Scheduling method and apparatus, data transmission method and apparatus, device, storage medium, and program product

Abstract

The present disclosure relates to the technical field of communications, and provides a scheduling method and apparatus, a data transmission method and apparatus, a device, a storage medium, and a program product, so as to reduce the detection power consumption of a receiving end. The scheduling method comprises: receiving a first low-power signal, wherein the first low-power signal is used for indicating a transmission resource of a second signal; and receiving the second signal on the basis of the transmission resource.

Description

Scheduling and data transmission methods, apparatus, equipment, storage media and program products

[0001] Cross-reference to related applications

[0002] This disclosure claims priority to Chinese Patent Application No. 202510188286.9, filed in China on February 20, 2025, the entire contents of which are incorporated herein by reference. Technical Field

[0003] This disclosure relates to the field of communication technology, and in particular to a scheduling and data transmission method, apparatus, device, storage medium, and program product. Background Technology

[0004] To address the need for further reductions in the communication power consumption of terminal devices, research has been conducted on Low-Power Wake-Up Receivers (LP-WUR) and Low-Power Wake-Up Signals (LP-WUS). Specifically, terminal devices will possess two different types of receivers:

[0005] Main Receiver (MR): This receiver is used to receive signals conforming to existing related technologies. Specifically, it has strong receiving performance and can achieve high transmission rates; however, it also has high receiver complexity and generates high power consumption.

[0006] Low-Power Wake-up Receiver (LR): This receiver is used to receive low-power signals. In the current discussion, low-power signals can include Low-Power Wake-up Signal (LP-WUS) and Low-Power Synchronization Signal (LP-SS). Its receiving performance is relatively weak, and its transmission rate is relatively limited; however, its receiver implementation is simple and low-complexity, therefore its power consumption is much lower than that of the main receiver.

[0007] In related technologies, since data transmission is usually dynamic, the receiving end or the receiving scheduling side usually needs to perform frequent periodic checks, which has a significant impact on the power consumption of the receiving end or the receiving scheduling side. Summary of the Invention

[0008] This disclosure provides a scheduling and data transmission method, apparatus, device, storage medium, and program product to reduce the detection power consumption of the receiving end.

[0009] In a first aspect, embodiments of this disclosure provide a scheduling method applied to a first device, comprising:

[0010] Receive a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0011] Based on the transmission resources, the second signal is received.

[0012] Optionally, the transmission resources include one or more of the following:

[0013] The payload or number of transmitted bits of the second signal;

[0014] The index of the transmission timing corresponding to the second signal;

[0015] The index of the start time of the second signal transmission;

[0016] The number of transmission opportunities corresponding to the second signal;

[0017] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0018] Optionally, the method further includes:

[0019] Based on the payload or number of transmitted bits of the second signal, determine the number of transmission opportunities of the second signal, and / or the number of transmitted bits corresponding to all or part of the transmission opportunities of the second signal.

[0020] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0021] The aggregation level (AL) of the second signal;

[0022] The index or offset value of the transmission resource of the second signal;

[0023] First identifier.

[0024] Optionally, the second signal is one or more of the following:

[0025] First downlink transmission;

[0026] First uplink transmission;

[0027] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0028] Optionally, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval.

[0029] The first time interval also includes one or more of the following:

[0030] The first time interval is a predefined value;

[0031] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0032] Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

[0033] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0034] The second signal and the first low-power signal belong to the first transmission structure.

[0035] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0036] Optionally, the second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0037] The fourth time interval also includes one or more of the following:

[0038] The fourth time interval is a predefined value;

[0039] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0040] Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

[0041] Optionally, the first low-power signal includes one or more of the following:

[0042] Low-power signal (LP-Signal);

[0043] Low-power wake-up signal (LP-WUS);

[0044] Reference signal (RS);

[0045] Synchronize sequence (SS);

[0046] And / or,

[0047] The second signal includes: LP-Signal.

[0048] Secondly, embodiments of this disclosure provide a scheduling method applied to a second device, comprising:

[0049] Send a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0050] Send the second signal.

[0051] Optionally, the transmission resources include one or more of the following:

[0052] The payload or number of transmitted bits of the second signal;

[0053] The index of the transmission timing corresponding to the second signal;

[0054] The index of the start time of the second signal transmission;

[0055] The number of transmission opportunities corresponding to the second signal;

[0056] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0057] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0058] The second signal's AL;

[0059] The index or offset value of the transmission resource of the second signal;

[0060] First identifier.

[0061] Optionally, the second signal is one or more of the following:

[0062] First downlink transmission;

[0063] First uplink transmission;

[0064] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0065] Optional, it may also include one or more of the following:

[0066] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0067] Send second configuration information, which indicates a second time interval.

[0068] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0069] The second signal and the first low-power signal belong to the first transmission structure.

[0070] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0071] Optional, it may also include one or more of the following:

[0072] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0073] Send fourth configuration information, which indicates a fifth time interval.

[0074] Optionally, the first low-power signal includes one or more of the following:

[0075] LP-Signal;

[0076] LP-WUS;

[0077] RS;

[0078] SS;

[0079] And / or,

[0080] The second signal includes: LP-Signal.

[0081] Thirdly, embodiments of this disclosure provide a data transmission method applied to a terminal, including:

[0082] If the first criterion is met, a first uplink signal is transmitted, wherein the first uplink signal is an uplink low-power signal; and / or,

[0083] If the first criterion is not met, a second uplink signal is sent.

[0084] Optionally, the first criterion includes one or more of the following:

[0085] The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal;

[0086] The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal;

[0087] The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0088] Optionally, the method further includes:

[0089] Receive fifth configuration information, which includes one or more of the following:

[0090] Channel quality threshold;

[0091] Uplink low-power signal transmission resource configuration information;

[0092] Uplink transmission of relevant information;

[0093] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0094] The number of uplink low-power signal transmission resources during the transmission cycle;

[0095] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0096] Maximum number of bits in the uplink low-power signal;

[0097] Uplink low-power signal transmission delay;

[0098] Resource allocation for uplink low-power signals;

[0099] The uplink transmission related information includes one or more of the following:

[0100] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0101] Uplink transmission latency.

[0102] Optionally, the measurement performance of the first signal is greater than or equal to the channel quality threshold, including:

[0103] The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold.

[0104] The first time period also includes one or more of the following:

[0105] The first time period is a predefined value;

[0106] Receive sixth configuration information, which indicates the first time period.

[0107] Optional, also includes:

[0108] The number of bits for the uplink low-power signal or the maximum number of bits for uplink transmission is determined based on the number of uplink low-power signal transmission resources within the transmission cycle and the maximum number of bits transmitted on the uplink low-power signal transmission resources.

[0109] Optional, also includes:

[0110] Determine the uplink transmission delay based on one or more of the following:

[0111] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0112] Maximum number of bits in the uplink low-power signal;

[0113] Resource allocation for uplink low-power signals.

[0114] Fourthly, embodiments of this disclosure provide a data transmission method applied to a network device, including:

[0115] Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or...

[0116] Receive the second uplink signal.

[0117] Optionally, the method further includes:

[0118] Send fifth configuration information, which includes one or more of the following:

[0119] Channel quality threshold;

[0120] Uplink low-power signal transmission resource configuration information;

[0121] Uplink transmission of relevant information;

[0122] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0123] The number of uplink low-power signal transmission resources during the transmission cycle;

[0124] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0125] Maximum number of bits in the uplink low-power signal;

[0126] Uplink low-power signal transmission delay;

[0127] Resource allocation for uplink low-power signals;

[0128] The uplink transmission related information includes one or more of the following:

[0129] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0130] Uplink transmission latency.

[0131] Optionally, the method further includes:

[0132] Send the sixth configuration information, which indicates the first time period.

[0133] Fifthly, embodiments of this disclosure provide a scheduling device applied to a first device, comprising:

[0134] A first receiving module is configured to receive a first low-power signal, wherein the first low-power signal is used to indicate the transmission resources of a second signal;

[0135] The second receiving module is used to receive the second signal based on the transmission resources.

[0136] Optionally, the transmission resources include one or more of the following:

[0137] The payload or number of transmitted bits of the second signal;

[0138] The index of the transmission timing corresponding to the second signal;

[0139] The index of the start time of the second signal transmission;

[0140] The number of transmission opportunities corresponding to the second signal;

[0141] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0142] Optionally, the device may further include:

[0143] The first determining module is used to determine the number of transmission opportunities of the second signal, and / or the number of transmission bits corresponding to all or part of the transmission opportunities of the second signal, based on the payload or number of transmission bits of the second signal.

[0144] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0145] The aggregation level AL of the second signal;

[0146] The index or offset value of the transmission resource of the second signal;

[0147] First identifier.

[0148] Optionally, the second signal is one or more of the following:

[0149] First downlink transmission;

[0150] First uplink transmission;

[0151] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0152] Optionally, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval.

[0153] The first time interval also includes one or more of the following:

[0154] The first time interval is a predefined value;

[0155] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0156] Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

[0157] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0158] The second signal and the first low-power signal belong to the first transmission structure.

[0159] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0160] Optionally, the second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0161] The fourth time interval also includes one or more of the following:

[0162] The fourth time interval is a predefined value;

[0163] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0164] Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

[0165] Optionally, the first low-power signal includes one or more of the following:

[0166] LP-Signal;

[0167] LP-WUS;

[0168] RS;

[0169] SS;

[0170] And / or,

[0171] The second signal includes: LP-Signal.

[0172] Sixthly, embodiments of this disclosure provide a scheduling device applied to a second device, comprising:

[0173] A first transmitting module is configured to transmit a first low-power signal, wherein the first low-power signal is used to indicate the transmission resources of a second signal;

[0174] The second transmitting module is used to transmit the second signal.

[0175] Optionally, the transmission resources include one or more of the following:

[0176] The payload or number of transmitted bits of the second signal;

[0177] The index of the transmission timing corresponding to the second signal;

[0178] The index of the start time of the second signal transmission;

[0179] The number of transmission opportunities corresponding to the second signal;

[0180] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0181] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0182] The second signal's AL;

[0183] The index or offset value of the transmission resource of the second signal;

[0184] First identifier.

[0185] Optionally, the second signal is one or more of the following:

[0186] First downlink transmission;

[0187] First uplink transmission;

[0188] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0189] Optionally, the device may further include: a third transmitting module, used for one or more of the following:

[0190] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0191] Send second configuration information, which indicates a second time interval.

[0192] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0193] The second signal and the first low-power signal belong to the first transmission structure.

[0194] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0195] Optionally, the device may further include: a fourth transmitting module, used for one or more of the following:

[0196] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0197] Send fourth configuration information, which indicates a fifth time interval.

[0198] Optionally, the first low-power signal includes one or more of the following:

[0199] LP-Signal;

[0200] LP-WUS;

[0201] RS;

[0202] SS;

[0203] And / or,

[0204] The second signal includes: LP-Signal.

[0205] In a seventh aspect, embodiments of this disclosure provide a data transmission apparatus applied to a terminal, comprising:

[0206] A first transmitting module is configured to transmit a first uplink signal, wherein the first uplink signal is an uplink low-power signal, if the first criterion is met; and / or, if the first criterion is not met, transmit a second uplink signal.

[0207] Optionally, the first criterion includes one or more of the following:

[0208] The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal;

[0209] The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal;

[0210] The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0211] Optionally, the device further includes:

[0212] A first receiving module is configured to receive fifth configuration information, wherein the fifth configuration information includes one or more of the following:

[0213] Channel quality threshold;

[0214] Uplink low-power signal transmission resource configuration information;

[0215] Uplink transmission of relevant information;

[0216] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0217] The number of uplink low-power signal transmission resources during the transmission cycle;

[0218] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0219] Maximum number of bits in the uplink low-power signal;

[0220] Uplink low-power signal transmission delay;

[0221] Resource allocation for uplink low-power signals;

[0222] The uplink transmission related information includes one or more of the following:

[0223] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0224] Uplink transmission latency.

[0225] Optionally, the measurement performance of the first signal is greater than or equal to the channel quality threshold, including:

[0226] The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold.

[0227] The first time period also includes one or more of the following:

[0228] The first time period is a predefined value;

[0229] Receive sixth configuration information, which indicates the first time period.

[0230] Optionally, the device further includes:

[0231] The first determining module is used to determine the number of bits of the uplink low-power signal or the maximum number of bits transmitted uplink based on the number of transmission resources of the uplink low-power signal within the transmission cycle and the maximum number of bits transmitted on the transmission resources of the uplink low-power signal.

[0232] Optionally, the device further includes:

[0233] The second determining module is used to determine the uplink transmission delay based on one or more of the following:

[0234] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0235] Maximum number of bits in the uplink low-power signal;

[0236] Resource allocation for uplink low-power signals.

[0237] Eighthly, embodiments of this disclosure provide a data transmission apparatus applied to a network device, comprising:

[0238] The first receiving module is configured to receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or, to receive a second uplink signal.

[0239] Optionally, the device further includes:

[0240] A first sending module is configured to send fifth configuration information, the fifth configuration information including one or more of the following:

[0241] Channel quality threshold;

[0242] Uplink low-power signal transmission resource configuration information;

[0243] Uplink transmission of relevant information;

[0244] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0245] The number of uplink low-power signal transmission resources during the transmission cycle;

[0246] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0247] Maximum number of bits in the uplink low-power signal;

[0248] Uplink low-power signal transmission delay;

[0249] Resource allocation for uplink low-power signals;

[0250] The uplink transmission related information includes one or more of the following:

[0251] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0252] Uplink transmission latency.

[0253] Optionally, the device further includes:

[0254] The second sending module is used to send sixth configuration information, which indicates the first time period.

[0255] Ninthly, embodiments of this disclosure provide a scheduling apparatus applied to a first device, comprising: a processor and a transceiver; the processor being used for:

[0256] Receive a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0257] Based on the transmission resources, the second signal is received.

[0258] Optionally, the transmission resources include one or more of the following:

[0259] The payload or number of transmitted bits of the second signal;

[0260] The index of the transmission timing corresponding to the second signal;

[0261] The index of the start time of the second signal transmission;

[0262] The number of transmission opportunities corresponding to the second signal;

[0263] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0264] Optionally, the processor is further configured to:

[0265] Based on the payload or number of transmitted bits of the second signal, determine the number of transmission opportunities of the second signal, and / or the number of transmitted bits corresponding to all or part of the transmission opportunities of the second signal.

[0266] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0267] The aggregation level AL of the second signal;

[0268] The index or offset value of the transmission resource of the second signal;

[0269] First identifier.

[0270] Optionally, the second signal is one or more of the following:

[0271] First downlink transmission;

[0272] First uplink transmission;

[0273] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0274] Optionally, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval.

[0275] The first time interval also includes one or more of the following:

[0276] The first time interval is a predefined value;

[0277] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0278] Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

[0279] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0280] The second signal and the first low-power signal belong to the first transmission structure.

[0281] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0282] Optionally, the second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0283] The fourth time interval also includes one or more of the following:

[0284] The fourth time interval is a predefined value;

[0285] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0286] Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

[0287] Optionally, the first low-power signal includes one or more of the following:

[0288] LP-Signal;

[0289] LP-WUS;

[0290] RS;

[0291] SS;

[0292] And / or,

[0293] The second signal includes: LP-Signal.

[0294] In a tenth aspect, embodiments of this disclosure provide a scheduling apparatus applied to a second device, comprising: a processor and a transceiver; the processor being used for:

[0295] Send a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0296] Send the second signal.

[0297] Optionally, the transmission resources include one or more of the following:

[0298] The payload or number of transmitted bits of the second signal;

[0299] The index of the transmission timing corresponding to the second signal;

[0300] The index of the start time of the second signal transmission;

[0301] The number of transmission opportunities corresponding to the second signal;

[0302] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0303] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0304] The second signal's AL;

[0305] The index or offset value of the transmission resource of the second signal;

[0306] First identifier.

[0307] Optionally, the second signal is one or more of the following:

[0308] First downlink transmission;

[0309] First uplink transmission;

[0310] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0311] Optionally, the processor is also used for one or more of the following:

[0312] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0313] Send second configuration information, which indicates a second time interval.

[0314] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0315] The second signal and the first low-power signal belong to the first transmission structure.

[0316] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0317] Optionally, the processor is also used for one or more of the following:

[0318] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0319] Send fourth configuration information, which indicates a fifth time interval.

[0320] Optionally, the first low-power signal includes one or more of the following:

[0321] LP-Signal;

[0322] LP-WUS;

[0323] RS;

[0324] SS;

[0325] And / or,

[0326] The second signal includes: LP-Signal.

[0327] Eleventhly, embodiments of this disclosure provide a data transmission apparatus applied to a terminal, comprising: a processor and a transceiver; the processor is used for:

[0328] If the first criterion is met, a first uplink signal is sent, wherein the first uplink signal is an uplink low-power signal; and / or, if the first criterion is not met, a second uplink signal is sent.

[0329] Optionally, the first criterion includes one or more of the following:

[0330] The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal;

[0331] The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal;

[0332] The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0333] Optionally, the processor is further configured to:

[0334] Receive fifth configuration information, which includes one or more of the following:

[0335] Channel quality threshold;

[0336] Uplink low-power signal transmission resource configuration information;

[0337] Uplink transmission of relevant information;

[0338] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0339] The number of uplink low-power signal transmission resources during the transmission cycle;

[0340] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0341] Maximum number of bits in the uplink low-power signal;

[0342] Uplink low-power signal transmission delay;

[0343] Resource allocation for uplink low-power signals;

[0344] The uplink transmission related information includes one or more of the following:

[0345] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0346] Uplink transmission latency.

[0347] Optionally, the measurement performance of the first signal is greater than or equal to the channel quality threshold, including:

[0348] The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold.

[0349] The first time period also includes one or more of the following:

[0350] The first time period is a predefined value;

[0351] Receive sixth configuration information, which indicates the first time period.

[0352] Optionally, the processor is further configured to:

[0353] The number of bits for the uplink low-power signal or the maximum number of bits for uplink transmission is determined based on the number of uplink low-power signal transmission resources within the transmission cycle and the maximum number of bits transmitted on the uplink low-power signal transmission resources.

[0354] Optionally, the processor is further configured to:

[0355] Determine the uplink transmission delay based on one or more of the following:

[0356] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0357] Maximum number of bits in the uplink low-power signal;

[0358] Resource allocation for uplink low-power signals.

[0359] In a twelfth aspect, embodiments of this disclosure provide a data transmission apparatus applied to a network device, comprising: a processor and a transceiver; the processor being used for:

[0360] Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or...

[0361] Receive the second uplink signal.

[0362] Optionally, the processor is further configured to:

[0363] Send fifth configuration information, which includes one or more of the following:

[0364] Channel quality threshold;

[0365] Uplink low-power signal transmission resource configuration information;

[0366] Uplink transmission of relevant information;

[0367] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0368] The number of uplink low-power signal transmission resources during the transmission cycle;

[0369] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0370] Maximum number of bits in the uplink low-power signal;

[0371] Uplink low-power signal transmission delay;

[0372] Resource allocation for uplink low-power signals;

[0373] The uplink transmission related information includes one or more of the following:

[0374] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0375] Uplink transmission latency.

[0376] Optionally, the processor is further configured to:

[0377] Send the sixth configuration information, which indicates the first time period.

[0378] In a thirteenth aspect, embodiments of this disclosure also provide a communication device, including: a memory, a processor, and a program stored in the memory and executable on the processor, wherein the processor executes the program to implement the steps in the scheduling method or data transmission method described above.

[0379] In a fourteenth aspect, embodiments of this disclosure also provide a readable storage medium on which a program is stored, which, when executed by a processor, implements the steps in the scheduling method or data transmission method described above.

[0380] In a fifteenth aspect, embodiments of this disclosure also provide a computer program product, including computer instructions that, when executed by a processor, implement the steps in the scheduling method or data transmission method described above.

[0381] In this embodiment of the disclosure, the transmission resources of the second signal are indicated by the first low-power signal, thereby enabling the receiving end to perform detection scheduling based on the low-power receiver, which can reduce detection power consumption.

[0382] In this embodiment of the disclosure, the terminal determines the uplink signal to be transmitted based on a first criterion, thereby flexibly selecting a suitable channel or signal for transmission. Attached Figure Description

[0383] Figure 1 is a flowchart of one of the scheduling methods provided in the embodiments of this disclosure;

[0384] Figure 2 is a schematic diagram of one embodiment of the scheduling method of this disclosure;

[0385] Figure 3 is a second schematic diagram of the scheduling method according to an embodiment of this disclosure;

[0386] Figure 4 is a third schematic diagram of the scheduling method according to an embodiment of this disclosure;

[0387] Figure 5 is a fourth schematic diagram of the scheduling method according to an embodiment of this disclosure;

[0388] Figure 6 is a second flowchart of the scheduling method provided in an embodiment of this disclosure;

[0389] Figure 7 is a flowchart of one of the data transmission methods provided in the embodiments of this disclosure;

[0390] Figure 8 is a schematic diagram of the data transmission method provided in an embodiment of this disclosure;

[0391] Figure 9 is a second flowchart of the data transmission method provided in an embodiment of this disclosure;

[0392] Figure 10 is a structural diagram of one of the scheduling devices provided in the embodiments of this disclosure;

[0393] Figure 11 is a second structural diagram of the scheduling device provided in an embodiment of this disclosure;

[0394] Figure 12 is a structural diagram of a data transmission device provided in an embodiment of this disclosure;

[0395] Figure 13 is a second structural diagram of the data transmission device provided in an embodiment of this disclosure;

[0396] Figure 14 is a third structural diagram of the scheduling device provided in the embodiments of this disclosure;

[0397] Figure 15 is a fourth structural diagram of the scheduling device provided in the embodiments of this disclosure;

[0398] Figure 16 is a third structural diagram of the data transmission device provided in an embodiment of this disclosure;

[0399] Figure 17 is a fourth structural diagram of the data transmission device provided in the embodiments of this disclosure. Detailed Implementation

[0400] In this disclosure, the term "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0401] In this disclosure, the term "multiple" refers to two or more, and other quantifiers are similar.

[0402] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments of this disclosure, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this disclosure.

[0403] As described in the background section, LP-WUS has a relatively small impact on receiver power consumption. However, current research primarily focuses on triggering terminal devices to detect the Physical Downlink Control Channel (PDCCH) or Downlink Control Information (DCI). This necessitates highly complex PDCCH / DCI detection by the terminal device, and frequent activation of the MR (Medium-Range Detection) function for DCI or Shared Channel (SCH) transmission, resulting in significant power consumption for the terminal device.

[0404] To address the aforementioned issues, in this embodiment of the disclosure, some or all of the control information and data transmission information are transmitted using a low-power receiver or a low-power signal, thereby reducing the detection power consumption at the receiving end. Simultaneously, the dynamic scheduling method and judgment criteria based on a low-power receiver or a low-power signal in this embodiment of the disclosure enable data transmission flexibility without affecting transmission latency. The embodiments of this disclosure are described in detail below.

[0405] Referring to Figure 1, which is a flowchart of a scheduling method provided in an embodiment of this disclosure, applied to a first device, the method includes the following steps:

[0406] Step 101: Receive a first low-power signal, which is used to indicate the transmission resources of the second signal.

[0407] In this context, the first device is the receiving end, and the second device is the transmitting end. The first device can be a network device (such as a base station), and the corresponding second device is a terminal; or, the first device can be a terminal, and the corresponding second device is a network device. In other words, for downlink signals, the receiving end is the terminal, and the transmitting end is the network device; conversely, for uplink signals, the receiving end is the network device, and the transmitting end is the terminal.

[0408] The first low-power signal includes one or more of the following:

[0409] LP-Signal; LP-WUS; RS; SS; signals of new next-generation wireless networks (such as 6G signals), etc.

[0410] In some embodiments, the transport resources include one or more of the following:

[0411] The payload or number of transmitted bits of the second signal; the index of the transmission timing corresponding to the second signal; the index of the starting transmission timing of the second signal; the number of transmission timings corresponding to the second signal; and the number of transmitted bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0412] If the transmission resources include the payload or number of transmission bits of the second signal, the embodiments of this disclosure may further include: determining the number of transmission opportunities of the second signal based on the payload or number of transmission bits of the second signal, and / or the number of transmission bits corresponding to all or part of the transmission opportunities of the second signal.

[0413] For example, if the maximum number of bits that a single transmission opportunity corresponding to the second signal can carry is a fixed value of 8 bits, and the number of bits transmitted by the second signal is 30 bits, then the first device can determine that: the second signal uses ceil(30 / 8) = 4 transmission opportunities, the number of bits carried by the first three transmission opportunities is 8 bits, and / or the number of bits carried by the last transmission opportunity is 6 bits.

[0414] If the transmission resources include the number of transmission bits corresponding to each transmission opportunity in part or all of the transmission opportunities corresponding to the second signal, the part of the transmission opportunity may be, for example, the last transmission opportunity, etc., which is not limited here.

[0415] For example, in conjunction with the previous example, the maximum number of bits that a single transmission opportunity corresponding to the second signal can carry is a fixed value of 8 bits. The second signal has two transmission opportunities, and the last transmission opportunity carries 2 bits. Therefore, the first device can receive 8 bits of information in the first transmission opportunity and 2 bits of information in the second transmission opportunity.

[0416] In this embodiment of the disclosure, the second signal is one or more of the following:

[0417] A first downlink transmission; a first uplink transmission; a scheduling signal, the scheduling signal being used to schedule the first downlink transmission and / or the first uplink transmission.

[0418] In some embodiments, the second signal may be one or more of the following:

[0419] First downlink transmission; scheduling signal, the scheduling signal being used to schedule the first downlink transmission, which can be understood to be replaced by indicating the transmission resources corresponding to the first downlink transmission. For example, the second signal includes: LP-Signal.

[0420] In some embodiments, such as for uplink transmission, the second signal may be one or more of the following:

[0421] First uplink transmission; scheduling signal, which is used to schedule the first uplink transmission, and can also be understood as indicating the transmission resources for the first uplink transmission. In this case, the sending end can be a terminal, and the receiving end can be the network side (such as a base station). In this case, the terminal can send a second signal after receiving the first low-power signal. Alternatively, the terminal can send the second signal after sending the first low-power signal. The second signal includes: LP-Signal.

[0422] The transmission resources corresponding to the first downlink transmission or the first uplink transmission include one or more of the following: the AL of the second signal; the index or offset value of the transmission resources of the second signal; and the first identifier.

[0423] The transmission resources for the second signal can be a Control Channel Element (CCE), a Resource Element Group (REG) bundle, or a REG, etc. The first identifier can be an identifier for the terminal device, to distinguish whether the signal can be processed by the terminal when the receiving end is a terminal.

[0424] The transmission timing or the start transmission timing of the second signal is related to the transmission time unit of the first low-power signal. Specifically, the transmission time unit of the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval. The first time interval further includes one or more of the following:

[0425] The first time interval is a predefined value;

[0426] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0427] The device receives second configuration information, which indicates a second time interval. It then determines the first time interval based on the second time interval and a third time interval, where the third time interval is a predefined value. For example, if a first low-power signal is received via a low-power receiver and a second signal is received via a main receiver, the first device requires a certain startup delay, which is the third time interval.

[0428] That is, the first time interval can be determined in the above way, and the above configuration information can be sent by the second device.

[0429] In this embodiment of the disclosure, the second signal and the first low-power signal belong to a first transmission channel; or, the second signal and the first low-power signal belong to a first transmission structure.

[0430] Specifically, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure. The second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval; the fourth time interval further includes one or more of the following:

[0431] The fourth time interval is a predefined value;

[0432] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0433] The system receives fourth configuration information, which indicates a fifth time interval. The fourth time interval is determined based on the fifth and sixth time intervals, where the sixth time interval is a predefined value. For example, if the second signal is received using a low-power receiver, and uplink or downlink data transmission is received using a main receiver, then the first device requires a certain startup delay, which is the sixth time interval.

[0434] That is, the fourth time interval can be determined in the above manner, and the configuration information can be sent by the second device. For example, if the fourth time interval is a predefined value, the transmission resource of the second signal can be determined to be the second transmission resource among the one or more transmission resources in the above manner.

[0435] In this embodiment of the disclosure, the transmission resources may further include downlink control information (DCI).

[0436] Step 102: Receive the second signal based on the transmission resources.

[0437] If there is uplink or downlink data transmission, the first device can also send uplink or downlink data transmission. For example, uplink or downlink data transmission can be sent according to the scheduling signal indicated in the second signal. The uplink data transmission can be the aforementioned first uplink transmission, and the downlink data transmission can be the aforementioned first downlink transmission.

[0438] In this embodiment of the disclosure, the transmission resources of the second signal are indicated by the first low-power signal, thereby enabling the receiving end to perform detection scheduling based on the low-power receiver, which can reduce detection power consumption.

[0439] Referring to Figure 2, the first low-power signal is transmitted based on a low-power receiver, and the second signal (including uplink or downlink data) is also transmitted based on a low-power signal. Referring to Figure 3, the first low-power signal is transmitted based on a low-power receiver, the scheduling signal (e.g., the DCI of the second signal) is distributed and transmitted based on low-power receivers, and the uplink or downlink data is transmitted based on the main receiver. Referring to Figure 4, the scheduling signal is transmitted based on a low-power receiver, and the second signal (including uplink or downlink data) is transmitted based on the main receiver. Referring to Figure 5, the scheduling signal (including the DCI of the first low-power signal) is transmitted based on a low-power receiver, and the second signal (including uplink or downlink data) is transmitted based on the main receiver. By transmitting all or part of the scheduling signal based on a low-power signal in this way, the receiving end can detect the scheduling based on the low-power receiver, reducing detection power consumption. Furthermore, by pre-indicating the payload or transmission bits of the scheduling signal (i.e., the second signal) to the receiving end, the power consumption and complexity of detecting the scheduling signal on the receiving side can be further reduced. Furthermore, if the data transmission is based on low-power signal transmission, the receiving end can completely avoid turning on the main receiver during data transmission, further reducing the power consumption of data reception.

[0440] Referring to Figure 6, which is a flowchart of a scheduling method provided in an embodiment of this disclosure and applied to a second device, as shown in Figure 6, the method includes the following steps:

[0441] Step 601: Send a first low-power signal, which is used to indicate the transmission resources of the second signal.

[0442] Step 602: Send the second signal.

[0443] The explanation of the first low-power signal, the second signal, and the transmission resources can be found in the description of the foregoing method embodiments.

[0444] In this embodiment of the disclosure, the second device may also perform one or more of the following:

[0445] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0446] Send second configuration information, which indicates a second time interval;

[0447] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0448] Send fourth configuration information, which indicates a fifth time interval.

[0449] Wherein, the second time interval is used to determine the first time interval, and the fifth time interval is used to determine the fourth time interval.

[0450] In this embodiment of the disclosure, the second device may also receive uplink data transmission or downlink data transmission.

[0451] In this embodiment of the disclosure, the transmission resources of the second signal are indicated by the first low-power signal, thereby enabling the receiving end to perform detection scheduling based on the low-power receiver, which can reduce detection power consumption.

[0452] Referring to Figure 7, which is a flowchart of a data transmission method provided in an embodiment of this disclosure, applied to a terminal, as shown in Figure 7, it includes the following steps:

[0453] Step 701: If the first criterion is met, send a first uplink signal, wherein the first uplink signal is an uplink low-power signal; and / or, if the first criterion is not met, send a second uplink signal.

[0454] The first uplink signal can be LP-Signal, LP-WUS, RS, SS, or signals from newer next-generation wireless networks (such as 6G signals). The second uplink signal is used to request uplink transmission resources, such as transmissions from the master receiver, for example, the Physical Uplink Shared Channel (PUSCH). For example, the second uplink signal can be a Scheduling Request (SR) or a Physical Random Access Channel (PRACH).

[0455] In this embodiment of the disclosure, the terminal can receive fifth configuration information. The fifth configuration information is used to indicate relevant parameters for uplink data transmission. The fifth configuration information includes one or more of the following:

[0456] 1) Channel quality threshold: The channel quality may include one or more of the following: Reference Signal Receiving Power (RSRP), Reference Signal Receiving Quality (RSRQ), and Received Signal Strength Indication (RSSI).

[0457] 2) Uplink low-power signal transmission resource configuration information, wherein the uplink low-power signal transmission resource configuration information includes one or more of the following:

[0458] The number of uplink low-power signal transmission resources during the transmission cycle;

[0459] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0460] Maximum number of bits in the uplink low-power signal;

[0461] Uplink low-power signal transmission delay;

[0462] Resource configuration for uplink low-power signals, such as transmission period and offset.

[0463] The uplink low-power signal can be the second signal mentioned above, such as LP-Signal.

[0464] 3) Uplink transmission related information, wherein the uplink transmission related information includes one or more of the following:

[0465] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0466] Uplink transmission latency.

[0467] The first criterion includes one or more of the following:

[0468] 1) The measurement performance of the first signal is greater than or equal to the channel quality threshold. The first signal is a synchronization signal or a reference signal, such as a synchronization signal and physical broadcast channel signal block (SSB) or a CSI reference signal (CSI-RS).

[0469] For example, the measurement performance of the first signal is greater than or equal to the channel quality threshold in a first time period. The first time period is a predefined value or the terminal can receive sixth configuration information, which indicates the first time period. That is, the first time period is determined according to the sixth configuration information.

[0470] 2) The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits of the uplink low-power signal.

[0471] For example, the number of bits transmitted uplink or the maximum number of bits transmitted uplink is the number of bits transmitted uplink or the maximum number of bits transmitted uplink.

[0472] For example, the number of bits transmitted uplink or the maximum number of bits transmitted uplink is the maximum number of bits of the uplink low-power signal.

[0473] For example, the number of bits in the uplink low-power signal or the maximum number of bits transmitted uplink can be determined based on the number of uplink low-power signal transmission resources within the transmission cycle and the maximum number of bits transmitted on the uplink low-power signal transmission resources.

[0474] For example, the maximum number of bits in the uplink low-power signal is equal to the product of the number of uplink low-power signal transmission resources used by the terminal in each transmission cycle and the number of bits transmitted on the transmission resources of each uplink low-power signal.

[0475] 3) The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0476] Here, the uplink transmission delay is determined based on one or more of the following:

[0477] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0478] Maximum number of bits in the uplink low-power signal;

[0479] Resource configuration for uplink low-power signals (such as transmission period, offset, etc.).

[0480] Alternatively, the uplink transmission delay is the same as the uplink transmission delay in the fifth configuration information.

[0481] In this embodiment of the disclosure, for example, the transmission timing and / or number of transmission resources for the uplink low-power signal can be determined based on the number of bits transmitted uplink or the maximum number of bits transmitted uplink, and the maximum number of bits in the uplink low-power signal. Then, the transmission delay of the uplink low-power signal can be determined in conjunction with the resource configuration. During the judgment process based on the first criterion, one or more conditions included in the first criterion can be considered. For example, first, it can be determined whether the measurement performance of the first signal is greater than or equal to the channel quality threshold. If the measurement performance of the first signal is greater than or equal to the channel quality threshold, then it can be determined whether the number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal, and whether the uplink transmission delay is less than the transmission delay of the uplink low-power signal. If multiple conditions are considered, a first uplink signal can be sent if all conditions are met; otherwise, a second uplink signal is sent.

[0482] As shown in Figure 8, the terminal receives configuration information through the main receiver. If uplink data arrives, and the first criterion is satisfied, a first uplink signal is sent using the low-power receiver; if the first criterion is not satisfied, a second uplink signal is sent using the main receiver.

[0483] In this embodiment of the disclosure, the terminal determines the uplink signal to be transmitted based on a first criterion, thereby flexibly selecting a suitable channel or signal for transmission.

[0484] Referring to Figure 9, which is a flowchart of a data transmission method provided in an embodiment of this disclosure and applied to a network device, as shown in Figure 9, the method includes the following steps:

[0485] Step 901: Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or, receive a second uplink signal.

[0486] For an explanation of the first uplink signal and the second uplink signal, please refer to the description of the foregoing method embodiments.

[0487] In this embodiment of the disclosure, it further includes: sending fifth configuration information, the fifth configuration information including one or more of the following:

[0488] Channel quality threshold;

[0489] Uplink low-power signal transmission resource configuration information;

[0490] Uplink transmission of relevant information;

[0491] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0492] The number of uplink low-power signal transmission resources during the transmission cycle;

[0493] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0494] Maximum number of bits in the uplink low-power signal;

[0495] Uplink low-power signal transmission delay;

[0496] Resource allocation for uplink low-power signals;

[0497] The uplink transmission related information includes one or more of the following:

[0498] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0499] Uplink transmission latency.

[0500] Optionally, the network device may also send sixth configuration information, which indicates a first time period. This first time period is used by the terminal to make a judgment in conjunction with the first criterion.

[0501] In this embodiment of the disclosure, the terminal determines the uplink signal to be transmitted based on a first criterion, thereby flexibly selecting a suitable channel or signal for transmission.

[0502] Referring to Figure 10, which is a structural diagram of a scheduling device provided in an embodiment of this disclosure, applied to a first device. As shown in Figure 10, the scheduling device includes:

[0503] A first receiving module 1001 is configured to receive a first low-power signal, the first low-power signal being used to indicate the transmission resources of a second signal; a second receiving module 1002 is configured to receive the second signal based on the transmission resources.

[0504] Optionally, the transmission resources include one or more of the following:

[0505] The payload or number of transmitted bits of the second signal;

[0506] The index of the transmission timing corresponding to the second signal;

[0507] The index of the start time of the second signal transmission;

[0508] The number of transmission opportunities corresponding to the second signal;

[0509] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0510] Optionally, the device may further include:

[0511] The first determining module is used to determine the number of transmission opportunities of the second signal, and / or the number of transmission bits corresponding to all or part of the transmission opportunities of the second signal, based on the payload or number of transmission bits of the second signal.

[0512] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0513] The aggregation level AL of the second signal;

[0514] The index or offset value of the transmission resource of the second signal;

[0515] First identifier.

[0516] Optionally, the second signal is one or more of the following:

[0517] First downlink transmission;

[0518] First uplink transmission;

[0519] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0520] Optionally, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval.

[0521] The first time interval also includes one or more of the following:

[0522] The first time interval is a predefined value;

[0523] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0524] Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

[0525] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0526] The second signal and the first low-power signal belong to the first transmission structure.

[0527] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0528] Optionally, the second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0529] The fourth time interval also includes one or more of the following:

[0530] The fourth time interval is a predefined value;

[0531] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0532] Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

[0533] Optionally, the first low-power signal includes one or more of the following:

[0534] LP-Signal;

[0535] LP-WUS;

[0536] RS;

[0537] SS;

[0538] And / or,

[0539] The second signal includes: LP-Signal.

[0540] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0541] Referring to Figure 11, which is a structural diagram of a scheduling device provided in an embodiment of this disclosure, applied to a second device. As shown in Figure 11, the scheduling device includes:

[0542] The first transmitting module 1101 is used to transmit a first low-power signal, which is used to indicate the transmission resources of the second signal; the second transmitting module 1102 is used to transmit the second signal.

[0543] Optionally, the transmission resources include one or more of the following:

[0544] The payload or number of transmitted bits of the second signal;

[0545] The index of the transmission timing corresponding to the second signal;

[0546] The index of the start time of the second signal transmission;

[0547] The number of transmission opportunities corresponding to the second signal;

[0548] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0549] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0550] The second signal's AL;

[0551] The index or offset value of the transmission resource of the second signal;

[0552] First identifier.

[0553] Optionally, the second signal is one or more of the following:

[0554] First downlink transmission;

[0555] First uplink transmission;

[0556] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0557] Optionally, the device may further include: a third transmitting module, used for one or more of the following:

[0558] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0559] Send second configuration information, which indicates a second time interval.

[0560] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0561] The second signal and the first low-power signal belong to the first transmission structure.

[0562] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0563] Optionally, the device may further include: a fourth transmitting module, used for one or more of the following:

[0564] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0565] Send fourth configuration information, which indicates a fifth time interval.

[0566] Optionally, the first low-power signal includes one or more of the following:

[0567] LP-Signal;

[0568] LP-WUS;

[0569] RS;

[0570] SS;

[0571] And / or,

[0572] The second signal includes: LP-Signal.

[0573] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0574] Referring to Figure 12, which is a structural diagram of a data transmission device provided in an embodiment of this disclosure, applied to a terminal. As shown in Figure 12, the data transmission device includes:

[0575] The first transmitting module 1201 is used to transmit a first uplink signal if the first criterion is met, wherein the first uplink signal is an uplink low-power signal; or, if the first criterion is not met, to transmit a second uplink signal.

[0576] Optionally, the first criterion includes one or more of the following:

[0577] The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal;

[0578] The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal;

[0579] The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0580] Optionally, the device further includes:

[0581] A first receiving module is configured to receive fifth configuration information, wherein the fifth configuration information includes one or more of the following:

[0582] Channel quality threshold;

[0583] Uplink low-power signal transmission resource configuration information;

[0584] Uplink transmission of relevant information;

[0585] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0586] The number of uplink low-power signal transmission resources during the transmission cycle;

[0587] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0588] Maximum number of bits in the uplink low-power signal;

[0589] Uplink low-power signal transmission delay;

[0590] Resource allocation for uplink low-power signals;

[0591] The uplink transmission related information includes one or more of the following:

[0592] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0593] Uplink transmission latency.

[0594] Optionally, the measurement performance of the first signal is greater than or equal to the channel quality threshold, including:

[0595] The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold.

[0596] The first time period also includes one or more of the following:

[0597] The first time period is a predefined value;

[0598] Receive sixth configuration information, which indicates the first time period.

[0599] Optionally, the device further includes:

[0600] The first determining module is used to determine the number of bits of the uplink low-power signal or the maximum number of bits transmitted uplink based on the number of transmission resources of the uplink low-power signal within the transmission cycle and the maximum number of bits transmitted on the transmission resources of the uplink low-power signal.

[0601] Optionally, the device further includes:

[0602] The second determining module is used to determine the uplink transmission delay based on one or more of the following:

[0603] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0604] Maximum number of bits in the uplink low-power signal;

[0605] Resource allocation for uplink low-power signals.

[0606] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0607] Referring to Figure 13, which is a structural diagram of a data transmission apparatus provided in an embodiment of this disclosure, applied to a network device. As shown in Figure 13, the data transmission apparatus includes:

[0608] The first receiving module 1301 is used to receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or, to receive a second uplink signal.

[0609] Optionally, the device further includes:

[0610] A first sending module is configured to send fifth configuration information, the fifth configuration information including one or more of the following:

[0611] Channel quality threshold;

[0612] Uplink low-power signal transmission resource configuration information;

[0613] Uplink transmission of relevant information;

[0614] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0615] The number of uplink low-power signal transmission resources during the transmission cycle;

[0616] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0617] Maximum number of bits in the uplink low-power signal;

[0618] Uplink low-power signal transmission delay;

[0619] Resource allocation for uplink low-power signals;

[0620] The uplink transmission related information includes one or more of the following:

[0621] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0622] Uplink transmission latency.

[0623] Optionally, the device further includes:

[0624] The second sending module is used to send sixth configuration information, which indicates the first time period.

[0625] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0626] Referring to Figure 14, which is a structural diagram of a scheduling device provided in an embodiment of this disclosure, applied to a first device. As shown in Figure 14, the scheduling device includes: a processor 1401 and a transceiver 1402; the processor 1401 is used for:

[0627] Receive a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0628] Based on the transmission resources, the second signal is received.

[0629] Optionally, the transmission resources include one or more of the following:

[0630] The payload or number of transmitted bits of the second signal;

[0631] The index of the transmission timing corresponding to the second signal;

[0632] The index of the start time of the second signal transmission;

[0633] The number of transmission opportunities corresponding to the second signal;

[0634] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0635] Optionally, the processor 1401 is further configured to:

[0636] Based on the payload or number of transmitted bits of the second signal, determine the number of transmission opportunities of the second signal, and / or the number of transmitted bits corresponding to all or part of the transmission opportunities of the second signal.

[0637] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0638] The aggregation level AL of the second signal;

[0639] The index or offset value of the transmission resource of the second signal;

[0640] First identifier.

[0641] Optionally, the second signal is one or more of the following:

[0642] First downlink transmission;

[0643] First uplink transmission;

[0644] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0645] Optionally, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval.

[0646] The first time interval also includes one or more of the following:

[0647] The first time interval is a predefined value;

[0648] Receive first configuration information, wherein the first configuration information indicates the first time interval;

[0649] Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

[0650] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0651] The second signal and the first low-power signal belong to the first transmission structure.

[0652] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0653] Optionally, the second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0654] The fourth time interval also includes one or more of the following:

[0655] The fourth time interval is a predefined value;

[0656] Receive third configuration information, wherein the third configuration information indicates the fourth time interval;

[0657] Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

[0658] Optionally, the first low-power signal includes one or more of the following:

[0659] LP-Signal;

[0660] LP-WUS;

[0661] RS;

[0662] SS;

[0663] And / or,

[0664] The second signal includes: LP-Signal.

[0665] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0666] Referring to Figure 15, which is a structural diagram of a scheduling device provided in an embodiment of this disclosure, applied to a second device. As shown in Figure 15, the scheduling device includes: a processor 1501 and a transceiver 1502; the processor 1501 is used for:

[0667] Send a first low-power signal, which is used to indicate the transmission resources of the second signal;

[0668] Send the second signal.

[0669] Optionally, the transmission resources include one or more of the following:

[0670] The payload or number of transmitted bits of the second signal;

[0671] The index of the transmission timing corresponding to the second signal;

[0672] The index of the start time of the second signal transmission;

[0673] The number of transmission opportunities corresponding to the second signal;

[0674] The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

[0675] Optionally, the second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, and the transmission resources include one or more of the following:

[0676] The second signal's AL;

[0677] The index or offset value of the transmission resource of the second signal;

[0678] First identifier.

[0679] Optionally, the second signal is one or more of the following:

[0680] First downlink transmission;

[0681] First uplink transmission;

[0682] A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

[0683] Optionally, the processor 1501 is also used for one or more of the following:

[0684] Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval;

[0685] Send second configuration information, which indicates a second time interval.

[0686] Optionally, the second signal and the first low-power signal belong to the first transmission channel; or,

[0687] The second signal and the first low-power signal belong to the first transmission structure.

[0688] Optionally, the first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

[0689] Optionally, the processor 1501 is also used for one or more of the following:

[0690] Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval;

[0691] Send fourth configuration information, which indicates a fifth time interval.

[0692] Optionally, the first low-power signal includes one or more of the following:

[0693] LP-Signal;

[0694] LP-WUS;

[0695] RS;

[0696] SS;

[0697] And / or,

[0698] The second signal includes: LP-Signal.

[0699] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0700] Referring to Figure 16, which is a structural diagram of a data transmission device provided in an embodiment of this disclosure, applied to a terminal. As shown in Figure 16, the data transmission device includes: a processor 1601 and a transceiver 1602; the processor 1601 is used for:

[0701] If the first criterion is met, a first uplink signal is sent, wherein the first uplink signal is an uplink low-power signal; and / or, if the first criterion is not met, a second uplink signal is sent.

[0702] Optionally, the first criterion includes one or more of the following:

[0703] The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal;

[0704] The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal;

[0705] The uplink transmission delay is less than the uplink low-power signal transmission delay.

[0706] Optionally, the processor 1601 is further configured to:

[0707] Receive fifth configuration information, which includes one or more of the following:

[0708] Channel quality threshold;

[0709] Uplink low-power signal transmission resource configuration information;

[0710] Uplink transmission of relevant information;

[0711] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0712] The number of uplink low-power signal transmission resources during the transmission cycle;

[0713] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0714] Maximum number of bits in the uplink low-power signal;

[0715] Uplink low-power signal transmission delay;

[0716] Resource allocation for uplink low-power signals;

[0717] The uplink transmission related information includes one or more of the following:

[0718] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0719] Uplink transmission latency.

[0720] Optionally, the measurement performance of the first signal is greater than or equal to the channel quality threshold, including:

[0721] The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold.

[0722] The first time period also includes one or more of the following:

[0723] The first time period is a predefined value;

[0724] Receive sixth configuration information, which indicates the first time period.

[0725] Optionally, the processor 1601 is further configured to:

[0726] The number of bits for the uplink low-power signal or the maximum number of bits for uplink transmission is determined based on the number of uplink low-power signal transmission resources within the transmission cycle and the maximum number of bits transmitted on the uplink low-power signal transmission resources.

[0727] Optionally, the processor is further configured to:

[0728] Determine the uplink transmission delay based on one or more of the following:

[0729] The number of bits transmitted uplink or the maximum number of bits transmitted uplink;

[0730] Maximum number of bits in the uplink low-power signal;

[0731] Resource allocation for uplink low-power signals.

[0732] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0733] Referring to Figure 17, which is a structural diagram of a data transmission apparatus provided in an embodiment of this disclosure, applied to a network device. As shown in Figure 17, the data transmission apparatus includes: a processor 1701 and a transceiver 1702; the processor 1701 is used for:

[0734] Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or...

[0735] Receive the second uplink signal.

[0736] Optionally, the processor 1701 is further configured to:

[0737] Send fifth configuration information, which includes one or more of the following:

[0738] Channel quality threshold;

[0739] Uplink low-power signal transmission resource configuration information;

[0740] Uplink transmission of relevant information;

[0741] The transmission resource configuration information for the uplink low-power signal includes one or more of the following:

[0742] The number of uplink low-power signal transmission resources during the transmission cycle;

[0743] The maximum number of bits transmitted on the uplink low-power signal transmission resources;

[0744] Maximum number of bits in the uplink low-power signal;

[0745] Uplink low-power signal transmission delay;

[0746] Resource allocation for uplink low-power signals;

[0747] The uplink transmission related information includes one or more of the following:

[0748] The number of bits transmitted upstream, or the maximum number of bits transmitted upstream;

[0749] Uplink transmission latency.

[0750] Optionally, the processor 1701 is further configured to:

[0751] Send the sixth configuration information, which indicates the first time period.

[0752] The apparatus provided in this embodiment can execute the above method embodiment, and its implementation principle and technical effect are similar, so it will not be described again here.

[0753] It should be noted that the division of units in the embodiments of this disclosure is illustrative and only represents one logical functional division. In actual implementation, other division methods may be used. Furthermore, the functional units in the various embodiments of this disclosure can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated units described above can be implemented in hardware or as software functional units.

[0754] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a processor-readable storage medium. Based on this understanding, the technical solution of this disclosure, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) or processor to execute all or part of the steps of the methods described in the various embodiments of this disclosure. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0755] This disclosure provides a communication device, including: a memory, a processor, and a program stored in the memory and executable on the processor; the processor is configured to read the program from the memory to implement the steps in the scheduling method or data transmission method described above.

[0756] This disclosure also provides a readable storage medium storing a program. When executed by a processor, this program implements the various processes of the above-described scheduling method or data transmission method embodiments and achieves the same technical effect. To avoid repetition, further details are omitted here. The readable storage medium can be any available medium or data storage device accessible to the processor, including but not limited to magnetic storage (e.g., floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (e.g., compact discs (CDs), digital video discs (DVDs), Blu-ray discs (BD), high-definition versatile discs (HVD), etc.), and semiconductor storage (e.g., ROMs, erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), non-volatile memory (NAND FLASH), solid-state drives (SSDs), etc.).

[0757] This disclosure also provides a computer program product, including computer instructions. When executed by a processor, these computer instructions implement the various processes of the above-described scheduling method or data transmission method embodiments and achieve the same technical effects. To avoid repetition, further details are omitted here.

[0758] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0759] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of this disclosure, in essence, or the part that contributes to the prior art, can be embodied in the form of a computer software product. This computer software product is stored in a storage medium (such as ROM / RAM, disk, optical disk) and includes several instructions to cause a terminal (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in the various embodiments of this disclosure.

[0760] The embodiments of this disclosure have been described above with reference to the accompanying drawings. However, this disclosure is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this disclosure without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this disclosure.

Claims

1. A scheduling method applied to a first device, comprising: Receive a first low-power signal, which is used to indicate the transmission resources of the second signal; Based on the transmission resources, the second signal is received.

2. The method according to claim 1, wherein, The transmission resources include one or more of the following: The payload or number of transmitted bits of the second signal; The index of the transmission timing corresponding to the second signal; The index of the start time of the second signal transmission; The number of transmission opportunities corresponding to the second signal; The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

3. The method according to claim 2, further comprising: Based on the payload or number of transmitted bits of the second signal, determine the number of transmission opportunities of the second signal, and / or the number of transmitted bits corresponding to all or part of the transmission opportunities of the second signal.

4. The method according to claim 1, wherein, The second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, wherein the transmission resources include one or more of the following: The aggregation level AL of the second signal; The index or offset value of the transmission resource of the second signal; First identifier.

5. The method according to claim 2, wherein, The second signal is one or more of the following: First downlink transmission; First uplink transmission; A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

6. The method according to claim 1, wherein, The transmission time unit corresponding to the second signal or the start transmission time unit of the second signal is separated from the transmission time unit of the first low-power signal by a first time interval; The first time interval also includes one or more of the following: The first time interval is a predefined value; Receive first configuration information, wherein the first configuration information indicates the first time interval; Receive second configuration information, which indicates a second time interval; determine the first time interval based on the second time interval and a third time interval, wherein the third time interval is a predefined value.

7. The method according to claim 2 or 6, wherein, The second signal and the first low-power signal belong to the first transmission channel; or, The second signal and the first low-power signal belong to the first transmission structure.

8. The method according to claim 7, wherein, The first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

9. The method according to claim 4 or 5, wherein, The second signal is separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval; The fourth time interval also includes one or more of the following: The fourth time interval is a predefined value; Receive third configuration information, wherein the third configuration information indicates the fourth time interval; Receive fourth configuration information, which indicates a fifth time interval. Determine the fourth time interval based on the fifth time interval and a sixth time interval, where the sixth time interval is a predefined value.

10. The method according to claim 1, wherein, The first low-power signal includes one or more of the following: Low-power signaling (LP-Signal); Low-power wake-up signal LP-WUS; Reference signal RS; Synchronization sequence SS; And / or, The second signal includes: LP-Signal.

11. A scheduling method applied to a second device, comprising: Send a first low-power signal, which is used to indicate the transmission resources of the second signal; Send the second signal.

12. The method according to claim 11, wherein, The transmission resources include one or more of the following: The payload or number of transmitted bits of the second signal; The index of the transmission timing corresponding to the second signal; The index of the start time of the second signal transmission; The number of transmission opportunities corresponding to the second signal; The number of transmission bits corresponding to each transmission timing in some or all of the transmission timings corresponding to the second signal.

13. The method according to claim 11, wherein, The second signal is a scheduling signal, which is used to schedule the first downlink transmission and / or the first uplink transmission, wherein the transmission resources include one or more of the following: The second signal's AL; The index or offset value of the transmission resource of the second signal; First identifier.

14. The method according to claim 11, wherein, The second signal is one or more of the following: First downlink transmission; First uplink transmission; A scheduling signal, which is used to schedule a first downlink transmission and / or a first uplink transmission.

15. The method of claim 11, further comprising one or more of the following: Send first configuration information, the first configuration information indicating a first time interval, the transmission time unit corresponding to the second signal or the start transmission time unit of the second signal being separated from the transmission time unit of the first low-power signal by a first time interval; Send second configuration information, which indicates a second time interval.

16. The method according to claim 12 or 15, wherein, The second signal and the first low-power signal belong to the first transmission channel; or, The second signal and the first low-power signal belong to the first transmission structure.

17. The method according to claim 16, wherein, The first transmission channel or the first transmission structure includes one or more transmission resources, and the transmission resource of the first low-power signal is the first transmission resource among the one or more transmission resources included in the first transmission channel or the first transmission structure.

18. The method according to claim 13 or 14, further comprising one or more of the following: Send third configuration information, the third configuration information indicating a fourth time interval, the second signal being separated from the first downlink transmission and / or the first uplink transmission by a fourth time interval; Send fourth configuration information, which indicates a fifth time interval.

19. The method according to claim 11, wherein, The first low-power signal includes one or more of the following: LP-Signal; LP-WUS; RS; SS; And / or, The second signal includes: LP-Signal.

20. A data transmission method, applied to a terminal, comprising: If the first criterion is met, a first uplink signal is sent, wherein the first uplink signal is an uplink low-power signal; And / or, If the first criterion is not met, a second uplink signal is sent.

21. The method according to claim 20, wherein, The first criterion includes one or more of the following: The measurement performance of the first signal is greater than or equal to the channel quality threshold, and the first signal is a synchronization signal or a reference signal; The number of bits transmitted uplink or the maximum number of bits transmitted uplink is less than or equal to the maximum number of bits in the uplink low-power signal; The uplink transmission delay is less than the uplink low-power signal transmission delay.

22. The method according to claim 20 or 21, further comprising: Receive fifth configuration information, which includes one or more of the following: Channel quality threshold; Uplink low-power signal transmission resource configuration information; Uplink transmission of relevant information; The transmission resource configuration information for the uplink low-power signal includes one or more of the following: The number of uplink low-power signal transmission resources during the transmission cycle; The maximum number of bits transmitted on the uplink low-power signal transmission resources; Maximum number of bits in the uplink low-power signal; Uplink low-power signal transmission delay; Resource allocation for uplink low-power signals; The uplink transmission related information includes one or more of the following: The number of bits transmitted upstream, or the maximum number of bits transmitted upstream; Uplink transmission latency.

23. The method according to claim 21, wherein, The measurement performance of the first signal is greater than or equal to the channel quality threshold, including: The measurement performance of the first signal within a first time period is greater than or equal to the channel quality threshold. The first time period also includes one or more of the following: The first time period is a predefined value; Receive sixth configuration information, which indicates the first time period.

24. The method according to claim 22, further comprising: The number of bits for the uplink low-power signal or the maximum number of bits for uplink transmission is determined based on the number of uplink low-power signal transmission resources within the transmission cycle and the maximum number of bits transmitted on the uplink low-power signal transmission resources.

25. The method according to claim 22, further comprising: Determine the uplink transmission delay based on one or more of the following: The number of bits transmitted uplink or the maximum number of bits transmitted uplink; Maximum number of bits in the uplink low-power signal; Resource allocation for uplink low-power signals.

26. A data transmission method, applied to a network device, comprising: Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or, Receive the second uplink signal.

27. The method according to claim 26, further comprising: Send fifth configuration information, which includes one or more of the following: Channel quality threshold; Uplink low-power signal transmission resource configuration information; Uplink transmission of relevant information; The transmission resource configuration information for the uplink low-power signal includes one or more of the following: The number of uplink low-power signal transmission resources during the transmission cycle; The maximum number of bits transmitted on the uplink low-power signal transmission resources; Maximum number of bits in the uplink low-power signal; Uplink low-power signal transmission delay; Resource allocation for uplink low-power signals; The uplink transmission related information includes one or more of the following: The number of bits transmitted upstream, or the maximum number of bits transmitted upstream; Uplink transmission latency.

28. The method according to claim 26, further comprising: Send the sixth configuration information, which indicates the first time period.

29. A scheduling device applied to a first device, comprising: A first receiving module is configured to receive a first low-power signal, wherein the first low-power signal is used to indicate the transmission resources of a second signal; The second receiving module is used to receive the second signal based on the transmission resources.

30. A scheduling device applied to a second device, comprising: A first transmitting module is configured to transmit a first low-power signal, wherein the first low-power signal is used to indicate the transmission resources of a second signal; The second transmitting module is used to transmit the second signal.

31. A data transmission device, applied to a terminal, comprising: The first transmitting module is configured to transmit a first uplink signal in accordance with a first criterion, wherein the first uplink signal is an uplink low-power signal. If the first criterion is not met, a second uplink signal is sent.

32. A data transmission apparatus, applied to a network device, comprising: The first receiving module is used to receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; Alternatively, receive a second uplink signal.

33. A scheduling device applied to a first device, comprising: Processor and transceiver; the processor is used for: Receive a first low-power signal, which is used to indicate the transmission resources of the second signal; Based on the transmission resources, the second signal is received.

34. A scheduling device applied to a second device, comprising: Processor and transceiver; the processor is used for: Send a first low-power signal, which is used to indicate the transmission resources of the second signal; Send the second signal.

35. A data transmission device, applied to a terminal, comprising: Processor and transceiver; the processor is used for: If the first criterion is met, a first uplink signal is sent, wherein the first uplink signal is an uplink low-power signal; If the first criterion is not met, a second uplink signal is sent.

36. A data transmission apparatus, applied to a network device, comprising: Processor and transceiver; the processor is used for: Receive a first uplink signal, wherein the first uplink signal is an uplink low-power signal; or, Receive the second uplink signal.

37. A communication device, comprising: Memory, processor, and programs stored in the memory and executable on the processor; The processor is configured to read a program from memory to implement the steps of the scheduling method as described in any one of claims 1 to 19; or to implement the steps of the data transmission method as described in any one of claims 20 to 28.

38. A computer-readable storage medium for storing a program, which, when executed by a processor, implements the steps of the scheduling method as claimed in any one of claims 1 to 19; or implements the steps of the data transmission method as claimed in any one of claims 20 to 28.

39. A computer program product comprising computer instructions that, when executed by a processor, implement the steps of the scheduling method as claimed in any one of claims 1 to 19; or implement the steps of the data transmission method as claimed in any one of claims 20 to 28.

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