Uplink transmission method, reception method, apparatus, equipment and storage medium

Abstract

The present application provides an uplink transmission method, a receiving method, an apparatus, a device, and a storage medium, which include, when a collision exists between an uplink control channel and an uplink data channel, multiplexing and transmitting uplink control information and uplink transmission, where an overlap exists between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel and a predetermined condition is satisfied.

Description

Technical Field

[0001] (Cross-reference to related applications) This application claims the priority of Chinese Patent Application No. 202010683119.9, filed in China on July 15, 2020, and all the contents of the application are incorporated herein by reference. <~

[0002] This application relates to the field of communication technologies, and particularly to an uplink transmission method, a receiving method, an apparatus, a device, and a storage medium.

Background Art

[0003] In some communication systems, a terminal often needs to transmit uplink control information (UCI) to a network-side device. Further, in some scenarios, an uplink skipping (UL skipping) function can be arranged, and for a carrier of a terminal that enables (or is called enabled) the uplink skipping function, only when data is transferred in the medium access control (MAC) layer of the carrier, the uplink transmission of this carrier is transmitted. Thus, whether a terminal transmits uplink transmission on some carriers is unclear to the network-side device. That is, for some carriers, the network-side device has not determined whether the terminal has transmitted uplink transmission. Thus, when a plurality of carriers are arranged for the terminal and all the plurality of carriers enable the uplink skipping function, the network-side device cannot finally determine on which carrier the uplink control information is transmitted. Therefore, the network-side device may need to blindly detect a plurality of carriers to receive the uplink control information, thereby increasing the complexity of the blind detection of the network-side device relatively greatly.

Summary of the Invention

Problems to be Solved by the Invention

[0004] The embodiments of this application provide an uplink transmission method, reception method, apparatus, device, and storage medium that can solve the problem of the relatively high complexity of blind detection on network-side devices. [Means for solving the problem]

[0005] According to the first aspect, this application provides an uplink transmission method used in a terminal, the method being: This includes multiplexing and transmitting uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0006] According to a second aspect, this application provides an uplink receiving method used in network-side equipment, the method being: In the event of a collision between the uplink control channel and the uplink data channel, the uplink control information and uplink transmission are received, and the uplink control information and uplink transmission are transmitted in multiplexed form. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0007] According to a third aspect, the present application provides an uplink transmission device used in a terminal, the device being The system includes a transmission module for multiplexing and transmitting uplink control information and uplink transmissions when a collision exists between the uplink control channel and the uplink data channel. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0008] According to a fourth aspect, the present application provides an uplink receiving device used in network-side equipment, which device is A receiving module for receiving uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel, wherein the receiving module includes a receiving module that transmits the uplink control information and uplink transmission in multiplexed form. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0009] According to a fifth aspect, the present application provides a terminal comprising a memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, the steps of the uplink transmission method according to the present application are realized.

[0010] According to a sixth aspect, the present application provides a network-side device comprising a memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, the steps of the uplink receiving method according to the present application are realized.

[0011] According to the seventh aspect, the present application provides a readable storage medium in which a program or instruction is stored, and when the program or instruction is executed by a processor, steps of the uplink transmission method according to the present application are realized, or when the program or instruction is executed by a processor, steps of the uplink reception method according to the present application are realized. [Effects of the Invention]

[0012] In the embodiment of this application, when a collision exists between the uplink control channel and the uplink data channel, the uplink control information and the uplink transmission are multiplexed and transmitted, where there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met. Since the uplink transmission meets the conditions set in advance, network-side equipment can acquire uplink control information simply by detecting the uplink transmission that meets the conditions set in advance, thereby reducing the complexity of blind detection by network-side equipment. [Brief explanation of the drawing]

[0013] [Figure 1] This is a block diagram of an applicable wireless communication system according to the embodiment of this application. [Figure 2] This is a flowchart of the uplink transmission method according to an embodiment of this application. [Figure 3] This is a flowchart of the uplink reception method according to an embodiment of this application. [Figure 4] This is a structural diagram of an uplink transmission device according to an embodiment of this application. [Figure 5] This is a structural diagram of another uplink receiving device according to an embodiment of the present application. [Figure 6] This is a structural diagram of a terminal according to an embodiment of this application. [Figure 7] This is a structural diagram of the network-side equipment according to an embodiment of this application. [Modes for carrying out the invention]

[0014] The following clearly and completely describes the technical concepts in the embodiments of this application, linking them to the drawings of the embodiments. Clearly, the embodiments described are only some, and not all, embodiments of this application. All other embodiments derived from the embodiments of this application without the creative effort of a person skilled in the art are all within the scope of protection of this application.

[0015] The terms "first," "second," etc., used in the specification and claims of this application are intended to distinguish similar subjects and not to describe a specific order or sequence. It should be understood that the data used in this manner are interchangeable where appropriate, so that the embodiments of this application can be carried out in an order other than those illustrated or described herein, and the subjects distinguished by "first" and "second" are generally of the same kind and do not limit the number of subjects; for example, the first subject may be one or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected subjects, and the letter " / " generally indicates that the preceding and succeeding related subjects are in an "or" relationship.

[0016] It should be noted that the technologies described in the embodiments of this application are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but are also applicable to other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA), and other systems. The terms "system" and "network" in the embodiments of this application are always used interchangeably, and the technologies described may be applied to the systems and radio technologies mentioned above, or to other systems and radio technologies. However, while the following description uses New Radio (NR) systems for illustrative purposes and largely employs NR terminology, these technologies may also be applied to applications other than NR systems, such as 6th Generation (6G) communication systems.

[0017] FIG. 1 shows a block diagram of a wireless communication system to which an embodiment of the present application is applicable. The wireless communication system includes a terminal 11 and a network-side device 12. Here, the terminal 11 may also be referred to as a terminal device or a user equipment (UE). The terminal 11 may be a mobile phone, a tablet personal computer, a laptop computer (or called a notebook computer), a personal digital assistant (PDA), a palm-top computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile internet device (MID), or an in-vehicle device (VUE), a pedestrian terminal (PUE), a RedCap UE, etc. Here, the RedCap UE may include wearable devices, industrial sensors, video monitoring devices, etc. The wearable devices may include bracelets, earphones, glasses, etc. It should be noted that the specific type of the terminal 11 in the embodiment of the present application is not limited. The network-side device 12 may be a base station or a core network. Here, the base station may be called a Node B, an evolved Node B, an access point, a base transceiver station (BTS), a radio base station, a radio transceiver, a basic service set (BSS), an extended service set (ESS), a B node, an evolved B node (eNB), a home B node, a home evolved B node, a WLAN access point, a WiFi node, a transmitting receiving point (TRP), or other appropriate terms in the art. As long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiment of the present application, only the base station in the NR system is taken as an example, but the specific type of the base station is not limited.

[0018] Hereinafter, with reference to the drawings, the uplink transmission method, reception method, apparatus, device, and storage medium according to the embodiments of the present application will be described in detail by way of specific embodiments and their application scenarios.

[0019] Referring to FIG. 2, FIG. 2 is a flowchart of an uplink transmission method according to an embodiment of the present application. This method is used in a terminal and includes the following steps as shown in FIG. 2.

[0020] Step 201: When there is a collision between the uplink control channel and the uplink data channel, multiplex and transmit the uplink control information and the uplink transmission, Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the preset conditions are satisfied.

[0021] Here, the existence of a collision between the uplink control channel and the uplink data channel refers to a collision between the transmission resources of the uplink control channel and the transmission resources of the uplink data channel. For example, it may be an overlap of some resources or an overlap of all resources.

[0022] The above uplink transmission and the above uplink data channel may belong to the same carrier or different carriers. The existence of an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel may mean that there is an overlap, partially or entirely, between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel.

[0023] The above preset conditions are known to the network-side device. For example, the above preset conditions may be those agreed upon by the protocol, those arranged by the network-side device for the terminal, or those negotiated in advance between the terminal and the network-side device.

[0024] It should be explained that in the embodiments of this application, uplink transmission can be understood as uplink signals, such as uplink data (e.g., data information), uplink reports, and uplink signals transmitted by a physical uplink shared channel (PUSCH).

[0025] Furthermore, in the embodiments of this application, the uplink control channel may be a physical uplink control channel (PUCCH).

[0026] Furthermore, before executing step 201, the terminal can generate the above uplink control information.

[0027] In the embodiments of this application, since the uplink control information and the uplink transmission that satisfies the above-mentioned pre-set conditions are multiplexed and transmitted, network-side equipment can perform blind detection on the uplink transmission that satisfies the above-mentioned pre-set conditions, that is, acquire the uplink control information, thereby reducing the complexity of blind detection by the network-side equipment. Furthermore, when a terminal transmits uplink control information, it is not necessary to determine which carrier's MAC layer delivered the data, and the uplink control information is directly multiplexed onto the uplink transmission that satisfies the above-mentioned pre-set conditions, thereby reducing the complexity of multiplexing the terminal's uplink control information and the uplink transmission.

[0028] For example, when one or more (M, M>2) carriers are arranged in a terminal, if there is a resource collision between the uplink control channel and the data channel of the uplink DG or CG, when the network-side device enables (or is called enabled) the uplink transmission skipping (UL skipping) function on the uplink data channel of one or N (1<N≦M) carriers of the terminal, the network-side device can still determine on which carrier's uplink data channel the uplink control information is multiplexed, thereby reducing the blind detection of the network-side device and reducing the complexity of the multiplexing of the uplink control information and the uplink transmission of the terminal.

[0029] In addition, the embodiments of the present application may also be used in scenarios of dynamic scheduling (Dynamic grant, DG) or configured grant (Configured Grant, CG). For example, the above uplink transmission may be DG uplink transmission or CG uplink transmission.

[0030] As an alternative embodiment, when the uplink data channel is dynamic scheduling, the preset conditions are that the carrier to which the uplink transmission belongs is a carrier in which the uplink skipping (UL skipping) function is prohibited from being enabled or not arranged, wherein the carrier in which the uplink skipping function is prohibited from being enabled or not arranged is at least one of the main carrier and the carrier with the minimum carrier index in the carrier group.

[0031] Here, the above main carrier may include at least one of a primary cell (Primary Cell, PCell) and a primary secondary cell (Primary Secondary Cell, PSCell).

[0032] The carrier with the minimum carrier index in the carrier group described above may be the activated carrier having the minimum carrier index number within the carrier group. Furthermore, the carrier group may be a cell group.

[0033] For example, if a carrier aggregation is configured in a terminal and PCells and PUCCH SCells are also configured, the first PUCCH cell group must contain a PCell and cannot contain a PUCCH SCell. The index number of the smallest carrier in this first PUCCH cell group corresponds to the PCell, and this index number may be 0. The second PUCCH cell group contains all carriers except those in the first PUCCH cell group, and the index number of the smallest carrier in this second PUCCH cell group corresponds to the smallest of all carrier index numbers in this second PUCCH cell group.

[0034] Carriers where the above-mentioned uplink skipping function is prohibited from being enabled or where it is not configured can be understood as the terminal's uplink skipping function being unable to be enabled (or referred to as enabled) on the main carrier and / or the carrier with the lowest carrier index.

[0035] In this embodiment, the carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured. Therefore, network-side equipment can acquire uplink control information simply by performing blind detection on this carrier, thereby reducing the complexity of blind detection by network-side equipment. Furthermore, because the carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured, the terminal does not need to determine which carrier's MAC layer delivered the data. This is because a carrier terminal to which the uplink skipping function is disabled or not configured can directly multiplex and transmit uplink control information with the uplink transmission of that carrier.

[0036] Furthermore, in this embodiment, the carrier to which the uplink transmission belongs may be the same as the carrier to which the uplink data channel belongs. Alternatively, the uplink transmission may be a dynamically scheduled uplink transmission.

[0037] As one optional embodiment, the preset conditions are: This includes the fact that the aforementioned uplink transmission is an uplink transmission scheduled by network-side equipment.

[0038] Here, the uplink transmission scheduled by the network-side equipment may be an uplink transmission that is dynamically scheduled or authorized by the network-side equipment.

[0039] The uplink transmission scheduled by the network-side equipment may also occur when the terminal receives a scheduling message from the network-side equipment and generates the uplink transmission according to this scheduling message.

[0040] Furthermore, uplink transmissions scheduled by network-side equipment may be uplink transmissions scheduled when the network-side equipment has not determined whether there are uplink transmissions on one or more carriers. For example, because the network-side equipment has not determined whether there are uplink transmissions to carriers on which the terminal has enabled the uplink skipping function, it schedules the uplink transmission so that the terminal can multiplex uplink control information and this uplink transmission. Also, for example, because the network-side equipment has not determined whether there are uplink transmissions to authorized scheduling carriers of the terminal, it schedules the uplink transmission so that the terminal can multiplex uplink control information and this uplink transmission.

[0041] In this embodiment, the uplink control information and the uplink transmission scheduled by the network-side equipment are multiplexed and transmitted. As a result, the terminal does not need to determine which carrier's MAC layer delivered the data, thereby reducing the complexity of multiplexing the terminal's uplink control information and uplink transmission. Furthermore, the network-side equipment can obtain the uplink control information by directly performing blind detection of this uplink transmission, further reducing the complexity of blind detection by the network-side equipment.

[0042] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0043] Here, if the uplink data channel is authorized scheduling, the uplink transmission may be an uplink transmission that is dynamically scheduled or authorized scheduling. For example, if a network-side device has not determined whether there is an uplink transmission with authorized scheduling on an authorized scheduling carrier, the network-side device can dynamically schedule or authorize one determined uplink transmission on this carrier or another carrier, thereby multiplexing the uplink control information to this determined uplink transmission.

[0044] If the uplink data channel is dynamically scheduled, the uplink transmission may be an uplink transmission that is either permitted or dynamically scheduled.

[0045] Selectively, when the uplink data channel is dynamically scheduled, the terminal enables the uplink skipping function on at least one carrier, and the uplink data channel belongs to the carrier on which the uplink skipping function is enabled.

[0046] In this embodiment, when an uplink data channel of a carrier with the uplink skipping function enabled conflicts with an uplink control channel, the network-side equipment can schedule the uplink transmission. For example, if a terminal cannot determine whether there is an uplink transmission on a carrier with the uplink skipping function enabled, and there is a resource conflict between the resources of the uplink control channel and this undetermined uplink transmission, the network-side equipment schedules one uplink transmission, determines which uplink transmission the terminal will transmit, and there is an overlap between the resources of the uplink data channel and the uplink control channel occupied by this uplink transmission, thereby multiplexing the uplink control information into the determined uplink transmission.

[0047] Furthermore, in this embodiment, carriers in which the uplink skipping function is disabled or not configured on the above terminal are, It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0048] In this embodiment, the uplink transmission scheduled by the network-side equipment may be a dynamically scheduled uplink transmission, for example, a dynamically scheduled uplink transmission on a carrier where the uplink skipping function is disabled or not deployed, and of course, it is not limited to this, and may also be an permitted scheduling.

[0049] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0050] In this embodiment, network-side equipment can schedule uplink transmissions on the same or different carriers to which the uplink data channel belongs, thereby improving scheduling flexibility. Furthermore, the carrier to which the uplink transmission belongs does not need to have the uplink skipping function enabled or to be configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled. For example, an uplink transmission scheduled by network-side equipment can schedule one PUSCH on any carrier to which the uplink skipping function is not enabled or configured.

[0051] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0052] For example, the above uplink transmission may involve triggering an uplink transmission on either carrier, or it may involve scheduling a PUSCH on either carrier where uplink skipping is not enabled or configured.

[0053] It should be explained that if the uplink data channel is uplink data information that is permitted to be scheduled, then the carrier to which the uplink transmission belongs may be the same as the carrier to which the uplink data channel belongs, and the carrier to which the uplink transmission belongs may be a carrier in which the uplink skipping function is not enabled or is not deployed.

[0054] Selectively, the uplink transmission is Includes aperiodic channel state information (A-CSI).

[0055] For example, network-side equipment can schedule terminals to transmit A-CSI on any one carrier, thereby reducing the complexity of blind detection by network-side equipment, reducing the complexity of multiplexing terminal uplink control information and uplink transmission, and also allowing terminals to report channel status information in a timely manner.

[0056] It should be noted that in the embodiments of this application, the uplink transmission is not limited to A-CSI, but may be information that other terminals can report, or it may be a pre-set bit used to fill a PUSCH that schedules on a carrier where uplink transmission or any other uplink skipping is not enabled or configured.

[0057] For example, if a network device has not determined whether there is an uplink transmission for an authorized scheduling on a carrier, the network device can schedule a single determined uplink transmission on this carrier or another carrier, thereby multiplexing the uplink control information to this determined uplink transmission. Here, this uplink transmission may be an A-CSI of the triggered uplink data channel, or it may be a single DG PUSCH scheduled on a carrier where the uplink skipping function is not enabled or deployed.

[0058] As one optional embodiment, the above-mentioned preset conditions are: This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0059] In this embodiment, it is possible to directly multiplex and transmit uplink control information with the uplink transmission of the authorized scheduling carrier. Furthermore, the uplink transmission and the uplink data channel belong to the same carrier, that is, the uplink control information and the uplink transmission are multiplexed and transmitted on the uplink data channel.

[0060] Selectively, the uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0061] In this embodiment, regardless of whether or not there is data transmission in the authorization scheduling, the MAC layer of the terminal always generates one MAC protocol data unit (PDU) and passes it to the physical layer, and the physical layer can multiplex uplink control information onto this authorization-scheduled uplink data channel, that is, multiplex it with the uplink transmission.

[0062] In this embodiment, an uplink transmission can be generated whether or not there is data transmission on the carrier to which the uplink transmission belongs. This reduces the complexity of multiplexing uplink control information and uplink transmission, and also reduces the complexity of blind detection by network-side equipment.

[0063] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0064] It should be noted that the uplink transmission generated here may be an uplink transmission generated when there is data transmission on the carrier or when there is no data transmission.

[0065] Here, the target permission scheduling is performed on one carrier, The permission scheduling may include at least one of the following: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0066] In this embodiment, when a terminal has permission scheduling on multiple carriers, it is possible to generate the above uplink transmission, for example, CG PUSCH, on the carrier having the minimum carrier index value. Furthermore, when a terminal has multiple permission scheduling on a single carrier, it is possible to generate the above uplink transmission, for example, CG PUSCH, on a permission scheduling arrangement having at least one of the minimum index value, the earliest transmission start time, and the latest transmission start time.

[0067] In the embodiment of this application, when a collision exists between the uplink control channel and the uplink data channel, the uplink control information and the uplink transmission are multiplexed and transmitted, where there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met. Since the uplink transmission meets the conditions set in advance, network-side equipment can acquire uplink control information simply by detecting the uplink transmission that meets the conditions set in advance, thereby reducing the complexity of blind detection by network-side equipment.

[0068] Referring to Figure 3, the figure shows a flowchart of an uplink reception method according to an embodiment of the present application, which is used in network-side equipment and includes the following steps as shown in Figure 3.

[0069] Step 301: If a collision exists between the uplink control channel and the uplink data channel, the uplink control information and uplink transmission are received, and the uplink control information and uplink transmission are transmitted in multiplexed form. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0070] Selectively, when the uplink data channel is dynamically scheduled, the pre-set conditions are: The carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured on the terminal, Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0071] Selectively, the aforementioned pre-set conditions are This includes uplink transmission scheduled by the aforementioned network-side equipment.

[0072] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0073] Selectively, when the uplink data channel is dynamically scheduled, the uplink data channel belongs to a carrier that has enabled the uplink skipping function.

[0074] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0075] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0076] Selectively, the uplink transmission is Includes non-periodic channel state information (A-CSI).

[0077] Selectively, the aforementioned pre-set conditions are This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0078] The aforementioned uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0079] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0080] Selectively, the target permission scheduling is performed on one carrier. It includes at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0081] It should be explained that this embodiment is a network-side embodiment corresponding to the embodiment shown in Figure 2, and its specific embodiment can be found in the related description of the embodiment shown in Figure 2. To avoid repetition, this embodiment will not be explained further. In this embodiment, the complexity of blind detection of network-side devices can be similarly reduced.

[0082] Referring to Figure 4, Figure 4 is a structural diagram of an uplink transmission device according to an embodiment of this application, and as shown in Figure 4, the uplink transmission device 400 is The system includes a transmission module 401 for multiplexing and transmitting uplink control information and uplink transmissions when a collision exists between the uplink control channel and the uplink data channel. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0083] Selectively, the aforementioned pre-set conditions are The carrier to which the aforementioned uplink transmission belongs is a carrier in which the uplink skipping function is disabled or not configured. Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0084] Selectively, the aforementioned pre-set conditions are This includes uplink transmissions scheduled by network-side equipment.

[0085] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0086] Selectively, when the uplink data channel is dynamically scheduled, the terminal enables the uplink skipping function on at least one carrier, and the uplink data channel belongs to the carrier on which the uplink skipping function is enabled.

[0087] Selectively, carriers in which the uplink skipping function is disabled or not configured on the terminal are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0088] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0089] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0090] Selectively, the uplink transmission is Includes non-periodic channel state information (A-CSI).

[0091] Selectively, the aforementioned pre-set conditions are This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0092] Selectively, the uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0093] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0094] Selectively, the target permission scheduling is performed on one carrier. It includes at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0095] The uplink transmission device according to an embodiment of the present invention can implement each step in the embodiment of the method shown in Figure 2, which will not be described further here to avoid repetition. Furthermore, it can reduce the complexity of blind detection of network-side equipment.

[0096] It should be explained that the uplink transmission device in the embodiments of this application may be an apparatus, a terminal component, an integrated circuit, or a chip.

[0097] Referring to Figure 5, Figure 5 is a structural diagram of an uplink receiving device according to an embodiment of this application, and as shown in Figure 5, the uplink receiving device 500 is A receiving module 501 for receiving uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel, wherein the receiving module 501 includes the uplink control information and uplink transmission transmitted in multiplexed form. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0098] Selectively, when the uplink data channel is dynamically scheduled, the pre-set conditions are: The carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured on the terminal, Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0099] Selectively, the aforementioned pre-set conditions are This includes uplink transmission scheduled by the aforementioned network-side equipment.

[0100] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0101] Selectively, when the uplink data channel is dynamically scheduled, the uplink data channel belongs to a carrier that has enabled the uplink skipping function.

[0102] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0103] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0104] Selectively, the uplink transmission is Includes non-periodic channel state information (A-CSI).

[0105] Selectively, the aforementioned pre-set conditions are This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0106] The aforementioned uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0107] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0108] Selectively, the target permission scheduling is performed on one carrier. It includes at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0109] The uplink receiving device according to an embodiment of the present invention can implement each step in the embodiment of the method shown in Figure 3, which will not be described further here to avoid repetition. Furthermore, it can reduce the complexity of blind detection of network-side equipment.

[0110] It should be noted that the uplink receiving device in the embodiment of this application may be a device, a component, an integrated circuit, or a chip in network-side equipment.

[0111] Figure 6 is a schematic diagram of the hardware structure of a terminal that realizes the embodiment of this application.

[0112] This terminal 600 includes, but is not limited to, a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, and a processor 610.

[0113] As those skilled in the art will understand, terminal 600 may further include a power supply (e.g., a battery) to power each component, and the power supply may be logically connected to processor 610 by a power management system, thereby enabling functions such as charge / discharge management and power consumption management by the power management system. The electronic device structure shown in Figure 6 does not constitute a limitation on electronic devices, and electronic devices may include more or fewer components than the number of components shown, or combinations of some components, or combinations of some components, or different arrangements of components, which will not be described further here.

[0114] The radio frequency unit 601 is used to multiplex and transmit uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0115] Selectively, the aforementioned pre-set conditions are The carrier to which the aforementioned uplink transmission belongs is a carrier in which the uplink skipping function is disabled or not configured. Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0116] Selectively, the aforementioned pre-set conditions are This includes uplink transmissions scheduled by network-side equipment.

[0117] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0118] Selectively, when the uplink data channel is dynamically scheduled, the terminal enables the uplink skipping function on at least one carrier, and the uplink data channel belongs to the carrier on which the uplink skipping function is enabled.

[0119] Selectively, carriers in which the uplink skipping function is disabled or not configured on the terminal are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0120] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0121] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0122] Selectively, the uplink transmission is Includes non-periodic channel state information (A-CSI).

[0123] Selectively, the aforementioned pre-set conditions are This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0124] Selectively, the uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0125] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0126] Selectively, the target permission scheduling is performed on one carrier. It includes at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0127] The above-mentioned terminal can reduce the complexity of blind detection of network-side devices.

[0128] Selectively, embodiments of the present invention further provide a terminal comprising a processor 610, a memory 609, and a program or instruction stored in the memory 609 and operable on the processor 610, which, when executed by the processor 610, can realize each of the processes of the above-described embodiments of the uplink transmission method and achieve the same technical effects, which are not described further here to avoid repetition of the explanation.

[0129] Referring to Figure 7, Figure 7 is a structural diagram of a network-side device according to an embodiment of the present invention. As shown in Figure 7, this network-side device 700 includes a processor 701, a transceiver 702, a memory 703, and a bus interface. The transceiver 702 is used to receive uplink control information and uplink transmissions when a collision exists between the uplink control channel and the uplink data channel, and the uplink control information and uplink transmissions are multiplexed. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met.

[0130] Selectively, when the uplink data channel is dynamically scheduled, the pre-set conditions are: The carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured on the terminal, Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: It includes at least one of the main carrier and the carrier with the smallest carrier index in the carrier group.

[0131] Selectively, the aforementioned pre-set conditions are This includes uplink transmission scheduled by the aforementioned network-side equipment.

[0132] Selectively, the uplink data channel is either dynamically scheduled or permission-scheduled.

[0133] Selectively, when the uplink data channel is dynamically scheduled, the uplink data channel belongs to a carrier that has enabled the uplink skipping function.

[0134] Selectively, the carrier to which the uplink transmission belongs may be the same as or different from the carrier to which the uplink data channel belongs.

[0135] Selectively, if the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs has the uplink skipping function enabled, or If the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs either does not have the uplink skipping function enabled or does not have it configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled.

[0136] Selectively, the uplink transmission is Includes non-periodic channel state information (A-CSI).

[0137] Selectively, the aforementioned pre-set conditions are This includes the fact that the aforementioned uplink transmission is authorized scheduling.

[0138] The aforementioned uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or This includes uplink transmissions that are generated when no data transmission exists on the carrier to which the aforementioned uplink transmission belongs.

[0139] Selectively, the uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or This includes uplink transmissions generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier.

[0140] Selectively, the target permission scheduling is performed on one carrier. It includes at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time.

[0141] The above-mentioned network-side device can reduce the complexity of blind detection of network-side devices.

[0142] Here, the transceiver 702 is used to transmit and receive data under the control of the processor 701, and the transceiver 702 includes at least two antenna ports.

[0143] In Figure 7, the bus architecture may include any number of interconnected buses and bridges, specifically linked by various circuits of one or more processors represented by processor 701 and memory represented by memory 703. The bus architecture may also link various other circuits, such as peripherals, voltage regulators and power management circuits, all of which are known in the art and are therefore not described further in this specification. The bus interface provides an interface. The transceiver 702 may consist of multiple elements, namely a transmitter and a receiver, and provides a unit for communicating with various other devices over a transmission medium. For different user devices, the user interface 704 may be an interface that can be externally or internally connected to the necessary devices, and the connected devices may include, but are not limited to, keypads, displays, speakers, microphones, joysticks, etc.

[0144] Processor 701 is responsible for managing the bus architecture and general processing, while memory 703 stores data used when processor 701 performs its operations.

[0145] Preferably, embodiments of the present invention further provide network-side equipment including a processor 701, a memory 703, and a program or instruction stored in the memory 703 and operable on the processor 701, wherein when this program or instruction is executed by the processor 701, each process of the embodiment of the uplink receiving method described above can be realized and the same technical effects can be achieved. To avoid repetition, no further explanation is provided here.

[0146] Embodiments of this application further provide a readable storage medium on which a program or instruction is stored, and when this program or instruction is executed by a processor, each process of the embodiment of the uplink transmission method or uplink reception method described above can be realized and the same technical effects can be achieved. To avoid repetition, no further explanation is provided here.

[0147] Here, the processor is the processor in the terminal or network-side device described in the above embodiment. The readable storage medium includes computer-readable storage media such as computer read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0148] Embodiments of this application further provide a chip comprising a processor and a communication interface, the communication interface being coupled with the processor, the processor running programs or instructions, and used to implement each process of the embodiments of the uplink transmission method or uplink reception method described above, and achieving the same technical effects. To avoid repetition, no further explanation is provided here.

[0149] It should be understood that the chips referred to in the embodiments of this application may also be called system-level chips, system chips, chip systems, or system-on-a-chip, etc.

[0150] To ensure understanding, these embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof. For hardware implementations, modules, units, submodules, subunits, etc., may be implemented in one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSP devices, DSPDs), programmable logic devices (PLDs), field-programmable gate arrays (FPGAs), general-purpose processors, controllers, microcontrollers, microprocessors, other electronic units for performing the functions of this application, or a combination thereof.

[0151] It should be noted that, in this specification, the terms “include,” “incorporate,” or any other variation thereof are intended to cover the non-exclusive “include,” thereby including not only those elements but also other elements not explicitly listed, or elements specific to such process, method, article, or apparatus. Unless otherwise specified, an element limited by the phrase “includes one of…” is not excluded from the existence of other identical elements in a process, method, article, or apparatus containing that element. It should also be noted that the scope of methods and apparatus in embodiments of this application is not limited to performing functions in the order illustrated or discussed, but may include performing functions in a manner that is essentially simultaneous or in reverse order based on the functions involved, and methods described in a different procedure than those described, for example, may be performed, and various steps may be added, omitted, or combined. Furthermore, features described by reference to some examples may be combined with other examples.

[0152] As will be readily apparent to those skilled in the art from the above description of the embodiments, the methods of the above embodiments can be implemented in the form of software and a necessary general-purpose hardware platform. Of course, they may also be implemented in hardware, but in many cases the former is a more preferred embodiment. With this understanding in mind, the technical proposal of this application may be embodied in the form of a software product, either substantially or in part with respect to the prior art. This computer software product is stored on a storage medium (e.g., ROM / RAM, magnetic disk, optical disk) and contains some instructions for causing a terminal (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to perform the methods of each embodiment of this application.

[0153] The above describes embodiments of this application, accompanied by drawings; however, this application 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, by the suggestion of this application, make many forms, as long as they do not deviate from the spirit and scope protected by the claims of this application, and all of these fall within the scope of protection of this application. The embodiments described above may be described as shown in the following example, but are not limited to the following example. [Example 1] An uplink transmission method used in a terminal, This includes multiplexing and transmitting uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel. Herein, an uplink transmission method in which there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and which satisfies the conditions set in advance. [Example 2] When the aforementioned uplink data channel is dynamically scheduled, the aforementioned pre-set conditions are: The carrier to which the aforementioned uplink transmission belongs is a carrier in which the uplink skipping function is disabled or not configured. Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: The method according to Example 1, comprising at least one of the main carrier and the carrier with the smallest carrier index in the carrier group. [Example 3] The aforementioned pre-set conditions are: The method according to Example 1, wherein the uplink transmission is an uplink transmission scheduled by network-side equipment. [Example 4] The method according to Example 3, wherein the uplink data channel is dynamically scheduled or permitted. [Example 5] The method according to Example 4, wherein, when the uplink data channel is dynamically scheduled, the terminal enables the uplink skipping function on at least one carrier, and the uplink data channel belongs to the carrier that enables the uplink skipping function. [Example 6] A carrier in which the uplink skipping function is disabled or not available on the aforementioned terminal is: The method as described in Example 5, comprising at least one of the main carrier and the carrier with the smallest carrier index in the carrier group. [Example 7] The method according to any one of Examples 3 to 6, wherein the carrier to which the uplink transmission belongs is the same as or different from the carrier to which the uplink data channel belongs. [Example 8] If the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs enables the uplink skipping function, or The method according to Example 7, wherein, when the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs does not have the uplink skipping function enabled or is not configured, or the carrier to which the uplink transmission belongs has the uplink skipping function enabled. [Example 9] The aforementioned uplink transmission is The method according to any one of Examples 3 to 6, including non-periodic channel state information A-CSI. [Example 10] The aforementioned pre-set conditions are: The method according to Example 1, wherein the uplink transmission is permitted scheduling. [Example 11] The aforementioned uplink transmission is When there is data transmission on the carrier to which the aforementioned uplink transmission belongs, the generated uplink transmission, or The method according to Example 10, including an uplink transmission that is generated when no data transmission exists on the carrier to which the uplink transmission belongs. [Example 12] The aforementioned uplink transmission is When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or The method according to Example 10, which includes an uplink transmission generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are located on a single carrier. [Example 13] The aforementioned target authorization scheduling is performed on one carrier, The method according to Example 12, comprising at least one of the following permission schedulings: the minimum index permission scheduling, the earliest permission scheduling with the earliest transmission start time, and the latest permission scheduling with the latest transmission start time. [Example 14] An uplink reception method used in network-side equipment, In the event of a collision between the uplink control channel and the uplink data channel, the uplink control information and uplink transmission are received, and the uplink control information and uplink transmission are transmitted in multiplexed form. Herein, an uplink receiving method in which there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met. [Example 15] When the aforementioned uplink data channel is dynamically scheduled, the aforementioned pre-set conditions are: The carrier to which the aforementioned uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured on the terminal, Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: The method according to Example 14, comprising at least one of the main carrier and the carrier with the minimum carrier index in the carrier group. [Example 16] The aforementioned pre-set conditions are: The method according to Example 14, wherein the uplink transmission is an uplink transmission scheduled by the network-side equipment. [Example 17] The method according to Example 16, wherein the uplink data channel is dynamic scheduling or permission scheduling. [Example 18] The method according to Example 17, wherein, when the uplink data channel is dynamically scheduled, the uplink data channel belongs to a carrier that has enabled the uplink skipping function. [Example 19] The carrier to which the uplink transmission belongs is the same as or different from the carrier to which the uplink data channel belongs, as described in Example 16 or 17. [Example 20] The aforementioned uplink transmission is The method according to Example 16 or 17, including non-periodic channel state information A-CSI. [Example 21] An uplink transmission device used in a terminal, The system includes a transmission module for multiplexing and transmitting uplink control information and uplink transmissions when a collision exists between the uplink control channel and the uplink data channel. Herein, an uplink transmission device exists in which the transmission resources of the uplink transmission and the transmission resources of the uplink control channel overlap, and satisfies the conditions set in advance. [Example 22] When the aforementioned uplink data channel is dynamically scheduled, the aforementioned pre-set conditions are: The carrier to which the aforementioned uplink transmission belongs is a carrier in which the uplink skipping function is disabled or not configured. Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: The apparatus according to Example 21, comprising at least one of the main carrier and the carrier of the minimum carrier index in the carrier group. [Example 23] The aforementioned pre-set conditions are: The apparatus according to Example 21, wherein the uplink transmission is an uplink transmission scheduled by network-side equipment. [Example 24] The aforementioned pre-set conditions are: The apparatus according to Example 21, wherein the uplink transmission is authorized scheduling. [Example 25] An uplink receiving device used in network-side equipment, A receiving module for receiving uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel, wherein the receiving module includes a receiving module that transmits the uplink control information and uplink transmission in multiplexed form. Herein, an uplink receiving device exists in which the transmission resources for the uplink transmission and the transmission resources for the uplink control channel overlap, and satisfies the conditions set in advance. [Example 26] When the aforementioned uplink data channel is dynamically scheduled, the aforementioned pre-set conditions are: The carrier to which the aforementioned uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured on the terminal, Here, carriers in which the aforementioned uplink skipping function is disabled or not configured are: The apparatus according to Example 25, comprising at least one of the main carrier and the carrier of the minimum carrier index in the carrier group. [Example 27] The aforementioned pre-set conditions are: The apparatus according to Example 25, wherein the uplink transmission is an uplink transmission scheduled by the network-side equipment. [Example 28] A terminal comprising memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, a step of the uplink transmission method described in any one of Examples 1 to 13 is realized. [Example 29] A network-side device comprising memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, a step of the uplink receiving method described in any one of Examples 14 to 20 is realized. [Example 30] A readable storage medium that stores a program or instruction, and when the program or instruction is executed by a processor, realizes a step of the uplink transmission method described in any one of Examples 1 to 13, or when the program or instruction is executed by a processor, realizes a step of the uplink reception method described in any one of Examples 14 to 20. [Example 31] A chip comprising a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used to run programs or instructions to implement the uplink transmission method described in any one of Examples 1 to 13, or the uplink reception method described in any one of Examples 14 to 20. [Example 32] A computer program product that runs on at least one processor to implement the uplink transmission method described in any one of Examples 1 to 13, or runs on at least one processor to implement the uplink reception method described in any one of Examples 14 to 20. [Example 33] A terminal configured to perform the steps of the uplink transmission method described in any one of Examples 1 to 13. [Example 34] A network-side device configured to perform the steps of the uplink reception method described in any one of Examples 14 to 20.

Claims

1. An uplink transmission method used in a terminal, This includes multiplexing and transmitting uplink control information and uplink transmission when a collision exists between the uplink control channel and the uplink data channel. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met. The aforementioned pre-set conditions are: The uplink data channel is dynamically scheduled, and the carrier to which the uplink transmission belongs is a carrier for which the uplink skipping function is disabled or not configured, wherein the carrier for which the uplink skipping function is disabled or not configured includes at least one of the main carrier and the carrier of the minimum carrier index in the carrier group. Or, The uplink data channel is permitted scheduling, and the uplink transmission is When there is no data transmission on the carrier to which the aforementioned uplink transmission belongs, an uplink transmission for transmitting the MAC PDU generated by the MAC layer of the terminal is generated, or When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or An uplink transmission method comprising, when multiple authorization schedulings are arranged on a single carrier, an uplink transmission generated on a target authorization scheduling on a single carrier, wherein the target authorization scheduling includes the authorization scheduling with the earliest transmission start time on the single carrier.

2. The method according to claim 1, wherein the uplink transmission is an uplink transmission scheduled by network-side equipment.

3. When the uplink data channel is dynamically scheduled, the uplink data channel belongs to the carrier on which the terminal has enabled the uplink skipping function. A carrier in which the uplink skipping function is disabled or not available on the aforementioned terminal is: The method according to claim 2, comprising at least one of the main carrier and the carrier of the minimum carrier index in the carrier group.

4. If the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs, then the carrier to which the uplink transmission belongs is a carrier that has the uplink skipping function enabled, or The method according to claim 2 or 3, wherein, when the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs, the carrier to which the uplink transmission belongs is a carrier that does not have the uplink skipping function enabled or is not configured, or the carrier to which the uplink transmission belongs is a carrier that has the uplink skipping function enabled.

5. The aforementioned uplink transmission is The method according to claim 2 or 3, comprising non-periodic channel state information A-CSI.

6. The aforementioned pre-set conditions are: The method according to claim 1, wherein the uplink transmission is permitted scheduling.

7. An uplink reception method used in network-side equipment, In the event of a collision between the uplink control channel and the uplink data channel, the uplink control information and uplink transmission are received, and the uplink control information and uplink transmission are transmitted in multiplexed form. Here, there is an overlap between the transmission resources of the uplink transmission and the transmission resources of the uplink control channel, and the conditions set in advance are met. The aforementioned pre-set conditions are: The uplink data channel is dynamically scheduled, and the carrier to which the uplink transmission belongs is a carrier to which the uplink skipping function is disabled or not configured at the terminal, wherein the carrier to which the uplink skipping function is disabled or not configured includes at least one of the main carrier and the carrier with the lowest carrier index in the carrier group. Or, The uplink data channel is permitted scheduling, and the uplink transmission is When there is no data transmission on the carrier to which the aforementioned uplink transmission belongs, an uplink transmission for transmitting the MAC PDU generated by the MAC layer of the terminal is generated, or When permission scheduling is set up on multiple carriers, the uplink transmission generated on the carrier with the smallest carrier index among the multiple carriers, or An uplink receiving method, which includes an uplink transmission generated on a target authorization scheduling on a single carrier when multiple authorization schedulings are arranged on a single carrier, wherein the target authorization scheduling includes the authorization scheduling with the earliest transmission start time on the single carrier.

8. The method according to claim 7, wherein the uplink transmission is an uplink transmission scheduled by the network-side equipment.

9. The method according to claim 8, wherein the carrier to which the uplink transmission belongs is the same as the carrier to which the uplink data channel belongs.

10. The method according to claim 8, wherein the carrier to which the uplink transmission belongs is different from the carrier to which the uplink data channel belongs.

11. The aforementioned uplink transmission is The method according to claim 8, comprising non-periodic channel state information A-CSI.

12. A terminal comprising memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, a step of the uplink transmission method described in any one of claims 1 to 6 is realized.

13. A network-side device comprising memory, a processor, and a program or instruction stored in the memory and operable on the processor, wherein when the program or instruction is executed by the processor, the steps of the uplink reception method described in any one of claims 7 to 11 are realized.

14. A readable storage medium that stores a program or instruction, and when the program or instruction is executed by a processor, enables the steps of the uplink transmission method described in any one of claims 1 to 6.

15. A readable storage medium that stores a program or instruction, and when the program or instruction is executed by a processor, enables the steps of the uplink reception method described in any one of claims 7 to 11.

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