A signal receiving method, device, user equipment, base station and storage medium

Abstract

The present disclosure provides a signal receiving method, device, user equipment, network side equipment and storage medium, which belongs to the technical field of communication. The method comprises the following steps: sending capability information to a base station, wherein the capability information is used to indicate whether the UE supports the capability of simultaneously receiving signals corresponding to different subcarrier spacing (SCS); obtaining a scheduling instruction sent by the base station based on the capability information, and receiving a signal based on the scheduling instruction. The scheduling instruction receiving signal is indicated to the base station equipment. The present disclosure provides a signal receiving method for limiting how the UE receives signals corresponding to different SCS.

Description

Technical Field

[0001] This disclosure relates to the field of communication technology, and in particular to a signal receiving method, apparatus, user equipment, access network equipment, core network, and storage medium. Background Technology

[0002] In communication systems, UEs (User Equipment) typically need to receive different types of signals (e.g., data signals from the current serving cell, reference signals from the current serving cell, and reference signals from neighboring cells) scheduled by the base station on the same BWP (Bandwidth Part). The sub-carrier spacing (SCS) corresponding to these different types of signals may vary. Furthermore, there is currently no method specifying how the UE should receive signals corresponding to different SCSs; therefore, a signal reception method to specify how the UE should receive signals corresponding to different SCSs is urgently needed. Summary of the Invention

[0003] The present disclosure provides a signal receiving method, apparatus, user equipment, base station, and storage medium to provide a signal receiving method for defining how a UE receives signals corresponding to different SCS signals.

[0004] The signal receiving method proposed in one embodiment of this disclosure, applied to a UE, includes:

[0005] Send capability information to the base station, the capability information being used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different subcarrier spacings (SCS);

[0006] Obtain the scheduling instruction sent by the base station based on the capability information, and receive signals based on the scheduling instruction.

[0007] The signal receiving method proposed in another embodiment of this disclosure, applied to a base station, includes:

[0008] The UE receives capability information sent by the UE, which indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs.

[0009] Based on the capability information, a scheduling instruction is sent to the UE, and based on the scheduling instruction, a signal is sent to the UE.

[0010] Another embodiment of this disclosure provides a signal receiving apparatus, comprising:

[0011] The transmitting module is used to transmit capability information to the base station, the capability information being used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different subcarrier intervals (SCS).

[0012] The receiving module acquires the scheduling instructions sent by the base station based on the capability information, and receives signals based on the scheduling instructions.

[0013] Another embodiment of this disclosure provides a signal receiving apparatus, comprising:

[0014] The receiving module is used to receive capability information sent by the UE, wherein the capability information is used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs;

[0015] The sending module is used to send scheduling instructions to the UE based on the capability information, and to send signals to the UE based on the scheduling instructions.

[0016] Another aspect of this disclosure provides a user equipment comprising: a transceiver; a memory; and a processor, respectively connected to the transceiver and the memory, configured to control the transmission and reception of wireless signals of the transceiver by executing computer-executable instructions on the memory, and capable of implementing the method proposed in any of the above embodiments.

[0017] Another embodiment of this disclosure provides a base station device, comprising: a transceiver; a memory; and a processor, respectively connected to the transceiver and the memory, configured to control the wireless signal transmission and reception of the transceiver by executing computer-executable instructions on the memory, and capable of implementing the method proposed in any of the above embodiments.

[0018] In another aspect of this disclosure, a computer storage medium is provided, wherein the computer storage medium stores computer-executable instructions; after being executed by a processor, the computer-executable instructions can implement the method proposed in any of the above embodiments.

[0019] In summary, in the signal receiving method, apparatus, user equipment, base station, and storage medium provided in the embodiments of this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Subsequently, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP, and determines whether to simultaneously receive signals corresponding to different SCSs based on the scheduling instruction. Therefore, this application proposes a signal receiving method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0020] Additional aspects and advantages of this disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this disclosure. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this disclosure will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0022] Figure 1 This is a schematic flowchart of a signal receiving method provided in one embodiment of the present disclosure;

[0023] Figure 2 This is a schematic flowchart illustrating a signal receiving method provided in another embodiment of the present disclosure;

[0024] Figure 3 This is a schematic flowchart illustrating a signal receiving method provided in yet another embodiment of the present disclosure;

[0025] Figure 4 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0026] Figure 5 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0027] Figure 6 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0028] Figure 7 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0029] Figure 8 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0030] Figure 9 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0031] Figure 10 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0032] Figure 11 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0033] Figure 12 A schematic flowchart illustrating a signal receiving method provided in yet another embodiment of this disclosure;

[0034] Figure 13 This is a schematic diagram of the structure of a signal receiving device provided in one embodiment of the present disclosure;

[0035] Figure 14 This is a schematic diagram of the structure of a signal receiving device provided in another embodiment of the present disclosure;

[0036] Figure 15 This is a block diagram of a user equipment provided in one embodiment of the present disclosure;

[0037] Figure 16 This is a block diagram of a base station provided in one embodiment of the present disclosure. Detailed Implementation

[0038] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with those of this disclosure. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the embodiments of this disclosure as detailed in the appended claims.

[0039] The terminology used in this disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. The singular forms “a” and “the” as used in this disclosure and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

[0040] It should be understood that although the terms first, second, third, etc., may be used to describe various information in embodiments of this disclosure, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, first information may also be referred to as second information without departing from the scope of embodiments of this disclosure, and similarly, second information may also be referred to as first information. Depending on the context, the words “if” and “suppose” as used herein may be interpreted as “when”, “when”, or “in response to a determination”.

[0041] Embodiments of this disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this disclosure, and should not be construed as limiting this disclosure.

[0042] In the signal reception method provided in this embodiment, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how the UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0043] The signal receiving method, apparatus, user equipment, base station, and storage medium provided in this disclosure are described in detail below with reference to the accompanying drawings.

[0044] Figure 1 This is a flowchart illustrating a signal receiving method provided in an embodiment of the present disclosure. The method is executed by a UE (User Equipment), such as... Figure 1 As shown, the signal receiving method may include the following steps:

[0045] Step 101: Send capability information to the base station.

[0046] It should be noted that the signal receiving method of this disclosure can be applied to any UE. The UE can be a device that provides voice and / or data connectivity to a user. The UE can communicate with one or more core networks via a RAN (Radio Access Network). The UE can be an IoT terminal, such as a sensor device, a mobile phone (or "cellular" phone), and a computer with an IoT terminal. For example, it can be a fixed, portable, pocket-sized, handheld, computer-embedded, or vehicle-mounted device. Examples include a station (STA), subscriber unit, subscriber station, mobile station, mobile station, remote station, access point, remote terminal, access terminal, user terminal, or user agent. Alternatively, the UE can also be a device in an unmanned aerial vehicle. Alternatively, the UE can also be a vehicle-mounted device, such as a vehicle computer with wireless communication capabilities, or a wireless terminal connected to an external vehicle computer. Alternatively, the UE can also be a roadside device, such as a street light, traffic light, or other roadside device with wireless communication capabilities.

[0047] In one embodiment of this disclosure, the method for the UE to send capability information to the base station may include: sending the aforementioned capability information to the base station via IE Meas And Mob Parameters signaling.

[0048] In another embodiment of this disclosure, the method for the UE to send capability information to the base station may include: sending the aforementioned capability information to the base station via IEMeas And Mob Parameters MRDC (Multi-Radio Access Technology Dual Connectivity) signaling.

[0049] Furthermore, in one embodiment of this disclosure, the capability information can be used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs when transmitting signals corresponding to different SCSs on the same BWP (bandwidth part).

[0050] It should be noted that in one embodiment of this disclosure, it is common for different types of signals (i.e., corresponding to different SCSs) to be transmitted on the same BWP. For example, in one embodiment of this disclosure, during UE mobility measurement, the UE can obtain a handover instruction sent by the base station. This handover instruction instructs the UE to hand over to a target BWP whose frequency domain overlaps with the PRS (Positioning Reference Signal) of the neighboring cell. Then, the UE will handover to the target BWP based on this handover instruction to receive the PRS and perform measurements on the target BWP. Simultaneously, in one embodiment of this disclosure, the UE will also receive the reference signal of the current serving cell on the target BWP to maintain the service of the current serving cell. In this case, a situation arises where "the PRS of the neighboring cell, the reference signal of the current serving cell, and the data signal of the current serving cell are transmitted simultaneously on the same BWP," and the PRS of the neighboring cell, the reference signal of the current serving cell, and the data signal of the current serving cell may each correspond to different SCSs.

[0051] Based on the above, in one embodiment of this disclosure, the capability information can be used to indicate at least one of the following:

[0052] Whether the UE supports capability 1, wherein, in any embodiment of this disclosure, capability 1 may include: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell.

[0053] Whether the UE supports capability 2, wherein, in any embodiment of this disclosure, capability 2 may include: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell.

[0054] Therefore, as can be seen from the above, in one embodiment of this disclosure, the capability information may be used only to indicate whether the UE supports capability 1. In another embodiment of this disclosure, the capability information may be used only to indicate whether the UE supports capability 2. In yet another embodiment of this disclosure, the capability information may be used to indicate whether the UE supports capability 1 and / or to indicate whether the UE supports capability 2.

[0055] Furthermore, in one embodiment of this disclosure, the reference signal of the current serving cell may include at least one of the following:

[0056] The SSB (Synchronous Signals Block) of the currently serving cell;

[0057] The CSI-RS (Channel State Information reference signal) of the current serving cell;

[0058] The PRS of the currently serving community.

[0059] In one embodiment of this disclosure, the reference signal of the current serving cell can be any one of the above signals. In another embodiment of this disclosure, the reference signal of the current serving cell can be any pairwise combination of the above signals or all three of the above signals.

[0060] Step 102: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0061] In one embodiment of this disclosure, the scheduling instruction can specifically be used to indicate whether the base station simultaneously schedules signals corresponding to different SCSs on the target BWP.

[0062] Specifically, in one embodiment of this disclosure, when the UE sends capability information to the base station indicating that the UE supports the ability to simultaneously receive signals corresponding to different SCSs, the base station can send a scheduling instruction to the UE instructing to simultaneously schedule signals corresponding to different SCSs on the target BWP, so that the UE can simultaneously receive signals corresponding to different SCSs on the target BWP. In another embodiment of this disclosure, when the UE sends capability information to the base station indicating that the UE does not support the ability to simultaneously receive signals corresponding to different SCSs, the base station can send a scheduling instruction to the UE instructing not to simultaneously schedule signals corresponding to different SCSs on the target BWP, then the UE can receive only one of the signals corresponding to different SCSs on the target BWP.

[0063] It should be noted that, in one embodiment of this disclosure, the scheduling instructions obtained by the UE will also differ when the content of the capability information sent by the UE is different (e.g., only including whether capability 1 is supported, or only including whether capability 2 is supported, or including whether capability 1 and / or capability 2 is supported). For a detailed description of this part, please refer to the detailed description of the following embodiments.

[0064] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0065] Figure 2 This is a flowchart illustrating a signal receiving method provided in an embodiment of this disclosure. The method is executed by a UE, as follows: Figure 2 As shown, the signal receiving method may include the following steps:

[0066] Step 201: Send capability information to the base station via IE MeasAndMobParameters signaling.

[0067] Step 202: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0068] For details regarding steps 201-202, please refer to the description of the above embodiments; these embodiments will not be repeated here.

[0069] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0070] Figure 3 This is a flowchart illustrating a signal receiving method provided in an embodiment of this disclosure. The method is executed by a UE, as follows: Figure 3 As shown, the signal receiving method may include the following steps:

[0071] Step 301: Send capability information to the base station via IE MeasAndMobParametersMRDC signaling.

[0072] Step 302: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0073] For details regarding steps 301-302, please refer to the description of the above embodiments; these embodiments will not be repeated here.

[0074] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0075] Figure 4 This is a flowchart illustrating a signal receiving method provided in an embodiment of this disclosure. The method is executed by a UE, as follows: Figure 4 As shown, the signal receiving method may include the following steps:

[0076] Step 401: Send capability information to the base station indicating whether the UE supports capability 1.

[0077] For details regarding the transmission of capability information to the base station and capability 1, please refer to the description of the above embodiments. This disclosure will not repeat the details here.

[0078] Step 402: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0079] In one embodiment of this disclosure, if the capability information in step 401 indicates that the UE supports capability 1, then in step 402 the UE can obtain the scheduling instruction sent by the base station to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously receive the data signals of the PRS under test and the current serving cell on the target BWP, so that the UE can simultaneously receive the data signals of the current serving cell during the neighboring cell PRS measurement.

[0080] In another embodiment of this disclosure, if the capability information in step 401 indicates that the UE does not support capability 1, then in step 402, the UE obtains the scheduling instruction sent by the base station to indicate scheduling the PRS to be tested on the target BWP, receives the PRS to be tested on the target BWP, and cannot receive the data signal of the current serving cell during the UE's neighbor cell PRS measurement.

[0081] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0082] Figure 5 This is a flowchart illustrating a signal receiving method provided in an embodiment of this disclosure. The method is executed by a UE, as follows: Figure 5 As shown, the signal receiving method may include the following steps:

[0083] Step 501: Send capability information to the base station indicating whether the UE supports capability 2.

[0084] For details regarding sending capability information to the base station via signaling and capability 2, please refer to the above embodiments for description, which will not be repeated here.

[0085] Step 502: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0086] In one embodiment of this disclosure, if the capability information in step 501 indicates that the UE supports capability 2, then in step 502 the UE obtains a scheduling instruction sent by the base station to instruct the simultaneous scheduling of the PRS to be tested and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS to be tested and the reference signal of the current serving cell on the target BWP, so that the UE can simultaneously receive and measure the reference signal of the current serving cell during the neighboring cell PRS measurement.

[0087] In another embodiment of this disclosure, if the capability information in step 501 indicates that the UE does not support capability 2, then in step 502 the UE obtains the scheduling instruction sent by the base station to indicate scheduling the PRS to be tested on the target BWP, and receives the PRS to be tested on the target BWP, and cannot receive and measure the reference signal of the current serving cell during the UE's neighbor cell PRS measurement.

[0088] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0089] Figure 6 This is a flowchart illustrating a signal receiving method provided in an embodiment of this disclosure. The method is executed by a UE, as follows: Figure 6 As shown, the signal receiving method may include the following steps:

[0090] Step 601: Send capability information to the base station indicating whether the UE supports capability 1 and / or whether it supports capability 2.

[0091] The details regarding sending capability information to the base station via signaling can be found in the above description, and will not be repeated here in the embodiments disclosed herein.

[0092] Step 602: Obtain the scheduling instructions sent by the base station based on the capability information, and receive signals based on the scheduling instructions.

[0093] In one embodiment of this disclosure, if the capability information in step 601 indicates whether the UE supports capability 1 and / or whether it supports capability 2, then in step 602, the UE can obtain a scheduling instruction sent by the base station to instruct the simultaneous scheduling of the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and simultaneously receive the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, so that the UE can simultaneously receive the reference signal of the current serving cell and the data signal of the current serving cell during the neighboring cell PRS measurement.

[0094] In another embodiment of this disclosure, if the capability information in step 601 indicates that the UE supports capability 1 but does not support capability 2, then in step 602 the UE can obtain the scheduling instruction sent by the base station to instruct the simultaneous scheduling of the data signals of the PRS to be tested and the current serving cell on the target BWP, and simultaneously receive the data signals of the PRS to be tested and the current serving cell on the target BWP, and cannot receive and measure the reference signal of the current serving cell during the UE's neighbor cell PRS measurement.

[0095] In another embodiment of this disclosure, if the capability information in step 601 indicates that the UE supports capability 2 but does not support capability 1, then in step 602 the UE can obtain the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receive the PRS under test and the reference signal of the current serving cell on the target BWP, and cannot receive the data signal of the current serving cell during the UE's measurement of the PRS under test.

[0096] In another embodiment of this disclosure, if the capability information in step 601 indicates that the UE does not support capability 1 and does not support capability 2, then in step 602 the UE can obtain the scheduling instruction sent by the base station to indicate scheduling the PRS to be tested on the target BWP, and receive the PRS to be tested on the target BWP. During the UE's neighbor cell PRS measurement, the UE cannot receive the data signal of the current serving cell and cannot measure the reference signal of the current serving cell.

[0097] The following are possible implementation methods in the embodiments disclosed herein:

[0098] If the UE does not support capability 1 and capability 2 by default, then when the capability indication information sent by the UE indicates that the UE supports capability 1, it means that the UE supports capability 1 and does not support capability 2; when the capability indication information sent by the UE indicates that the UE supports capability 2, it means that the UE supports capability 2 and does not support capability 1.

[0099] Conversely, if the UE supports both capability 1 and capability 2 by default, then when the capability indication information sent by the UE indicates that the UE does not support capability 2, it means that the UE supports capability 1 but does not support capability 2; when the capability indication information sent by the UE indicates that the UE does not support capability 1, it means that the UE supports capability 2 but does not support capability 1.

[0100] In summary, in the signal reception method provided in this disclosure, the UE sends capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, the UE obtains a scheduling instruction sent by the base station based on the capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0101] Figure 7 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 7 As shown, the signal receiving method may include the following steps:

[0102] Step 701: Receive capability information sent by the UE.

[0103] In one embodiment of this disclosure, the method for a base station to receive capability information may include: receiving capability information sent by a UE via IE Meas And Mob Parameters signaling.

[0104] In another embodiment of this disclosure, the method for a base station to receive capability information may include: receiving capability information sent by the UE via IE Meas And Mob Parameters MRDC signaling.

[0105] Furthermore, in one embodiment of this disclosure, the capability information can be used to indicate whether the UE supports the ability to simultaneously receive the corresponding different SCS signals when transmitting different SCS signals on the same BWP.

[0106] It should be noted that in one embodiment of this disclosure, it is common for different types of signals (i.e., corresponding to different SCSs) to be transmitted on the same BWP. For example, in one embodiment of this disclosure, during UE mobility measurement, the UE can obtain a handover instruction sent by the base station. This handover instruction instructs the UE to hand over to a target BWP whose frequency domain overlaps with that of the PRS to be tested in the neighboring cell. Then, the UE will hand over to the target BWP based on the handover instruction to receive the PRS to be tested and perform measurements on the target BWP. Simultaneously, in one embodiment of this disclosure, the UE will also receive the reference signal of the current serving cell on the target BWP to maintain the service of the current serving cell. In this case, a situation arises where "the PRS to be tested in the neighboring cell, the reference signal of the current serving cell, and the data signal of the current serving cell are transmitted simultaneously on the same BWP," and the PRS to be tested in the neighboring cell, the reference signal of the current serving cell, and the data signal of the current serving cell may each correspond to different SCSs.

[0107] Based on the above, in one embodiment of this disclosure, the capability information can be used to indicate at least one of the following:

[0108] Whether the UE supports capability 1, wherein, in any embodiment of this disclosure, capability 1 may include: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell.

[0109] Whether the UE supports capability 2, wherein, in any embodiment of this disclosure, capability 2 may include: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell.

[0110] Therefore, as can be seen from the above, in one embodiment of this disclosure, the capability information may be used only to indicate whether the UE supports capability 1. In another embodiment of this disclosure, the capability information may be used only to indicate whether the UE supports capability 2. In yet another embodiment of this disclosure, the capability information may be used to indicate whether the UE supports capability 1 and / or to indicate whether the UE supports capability 2.

[0111] Furthermore, in one embodiment of this disclosure, the reference signal of the aforementioned current serving cell may include at least one of the following:

[0112] The SSB of the current service cell;

[0113] CSI-RS of the current serving cell;

[0114] The PRS of the currently serving community.

[0115] In one embodiment of this disclosure, the reference signal of the current serving cell can be any one of the above signals. In another embodiment of this disclosure, the reference signal of the current serving cell can be any pairwise combination of the above signals or all three of the above signals.

[0116] Step 702: Send a scheduling instruction to the UE based on the capability information, and send a signal to the UE based on the scheduling instruction.

[0117] In one embodiment of this disclosure, the scheduling instruction can specifically be used to indicate whether the base station simultaneously schedules signals corresponding to different SCSs on the target BWP.

[0118] Specifically, in one embodiment of this disclosure, when the UE sends capability information to the base station indicating that the UE supports the ability to simultaneously receive signals corresponding to different SCSs, the base station can send a scheduling instruction to the UE instructing to simultaneously schedule signals corresponding to different SCSs on the target BWP, so that the UE can simultaneously receive signals corresponding to different SCSs on the target BWP. In another embodiment of this disclosure, when the UE sends capability information to the base station indicating that the UE does not support the ability to simultaneously receive signals corresponding to different SCSs, the base station can send a scheduling instruction to the UE instructing not to simultaneously schedule signals corresponding to different SCSs on the target BWP, then the UE can receive only one of the signals corresponding to different SCSs on the target BWP.

[0119] It should be noted that, in one embodiment of this disclosure, when the capability information sent by the UE includes different content (e.g., only including whether capability 1 is supported, or only including whether capability 2 is supported, or including whether capability 1 and / or capability 2 are supported), the scheduling instructions sent by the base station to the UE will also be different. For a detailed description of this part, please refer to the detailed description of the following embodiments.

[0120] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0121] Figure 8 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 8As shown, the signal receiving method may include the following steps:

[0122] Step 801: Receive capability information sent by the UE via IE MeasAndMobParameters signaling.

[0123] Step 802: Send a scheduling instruction to the UE based on the capability information, and send a signal to the UE based on the scheduling instruction.

[0124] For details regarding steps 801-802, please refer to the above description; the embodiments disclosed herein will not be repeated here.

[0125] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0126] Figure 9 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 9 As shown, the signal receiving method may include the following steps:

[0127] Step 901: Receive capability information sent by the UE via IE MeasAndMobParametersMRDC signaling.

[0128] Step 902: Send a scheduling instruction to the UE based on the capability information, and send a signal to the UE based on the scheduling instruction.

[0129] For details regarding steps 901-902, please refer to the above description; the embodiments disclosed herein will not be repeated here.

[0130] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0131] Figure 10 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 10 As shown, the signal receiving method may include the following steps:

[0132] Step 1001: Receive capability information sent by the UE indicating whether the UE supports capability 1.

[0133] The description of the capability information and capability 1 can be found in the above embodiments, and will not be repeated here.

[0134] Step 1002: Send a scheduling instruction to the UE based on the capability information, and send a signal to the UE based on the scheduling instruction.

[0135] In one embodiment of this disclosure, if the capability information in step 1001 indicates that the UE supports capability 1, then in step 1002, the base station can send a scheduling instruction to the UE to instruct the simultaneous scheduling of the data signals of the PRS to be tested and the current serving cell on the target BWP, and simultaneously send the data signals of the PRS to be tested and the current serving cell on the target BWP, so that the UE can simultaneously receive the data signal of the current serving cell during the neighbor cell PRS measurement.

[0136] In another embodiment of this disclosure, if the capability information in step 1001 indicates that the UE does not support capability 1, then in step 1002 the base station can send a scheduling instruction to the UE to indicate scheduling the PRS to be tested on the target BWP, and send the PRS to be tested on the target BWP, and cannot schedule the data signal of the current serving cell during the UE's measurement of the PRS to be tested.

[0137] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0138] Figure 11 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 11 As shown, the signal receiving method may include the following steps:

[0139] Step 1101: Receive capability information sent by the UE indicating whether the UE supports capability 2.

[0140] The descriptions of capability information and capability 2 can be found in the above embodiments, and will not be repeated here.

[0141] Step 1102: Send scheduling instructions to the UE based on capability information, and send signals to the UE based on scheduling instructions.

[0142] In one embodiment of this disclosure, if the capability information in step 1101 indicates that the UE supports capability 2, then in step 1102, the base station can send a scheduling instruction to the UE to instruct the simultaneous scheduling of the PRS to be tested and the reference signal of the current serving cell on the target BWP, and simultaneously send the PRS to be tested and the reference signal of the current serving cell on the target BWP, so that the UE can simultaneously receive and measure the reference signal of the current serving cell during the neighboring cell PRS measurement.

[0143] In another embodiment of this disclosure, if the capability information in step 1101 indicates that the UE does not support capability 2, then in step 1102 the base station can send a scheduling instruction to the UE to indicate scheduling the PRS to be tested on the target BWP, and send the PRS to be tested on the target BWP, and cannot schedule the reference signal of the current serving cell during the UE's measurement of the PRS to be tested.

[0144] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0145] Figure 12 This disclosure provides a flowchart illustrating a signal receiving method, which is applied to a base station, such as... Figure 12 As shown, the signal receiving method may include the following steps:

[0146] Step 1201: Receive capability information sent by the UE indicating whether the UE supports capability 1 and / or whether it supports capability 2.

[0147] The relevant descriptions of capability information can be found in the above embodiments, and will not be repeated here.

[0148] Step 1202: Send scheduling instructions to the UE based on capability information, and send signals to the UE based on scheduling instructions.

[0149] In one embodiment of this disclosure, if the capability information in step 1201 indicates whether the UE supports capability 1 and / or whether it supports capability 2, then in step 1202, the base station can send a scheduling instruction to the UE to simultaneously schedule the PRS to be tested, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and simultaneously send the PRS to be tested, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, so that the UE can simultaneously receive the reference signal of the current serving cell and the data signal of the current serving cell during the neighboring cell PRS measurement.

[0150] In another embodiment of this disclosure, if the capability information in step 1201 indicates that the UE supports capability 1 but does not support capability 2, then in step 1202, the base station can send a scheduling instruction to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously send the data signals of the PRS under test and the current serving cell on the target BWP, and cannot schedule the reference signal of the current serving cell during the UE's measurement of the PRS under test.

[0151] In yet another embodiment of this disclosure, if the capability information in step 1201 indicates that the UE supports capability 2 but does not support capability 1, then in step 1202 the base station can send a scheduling instruction to the UE to instruct that the reference signal of the PRS under test and the current serving cell be simultaneously scheduled on the target BWP, and simultaneously send the reference signal of the PRS under test and the current serving cell on the target BWP, and cannot schedule the data signal of the current serving cell during the UE's measurement of the PRS under test.

[0152] In yet another embodiment of this disclosure, if the capability information in step 1201 indicates that the UE does not support capability 2 and does not support capability 1, then in step 1202 the base station can send a scheduling instruction to the UE to instruct the scheduling of the PRS to be tested on the target BWP, and send the PRS to be tested on the target BWP. During the UE's measurement of the PRS to be tested, the data signal of the current serving cell and the reference signal of the current serving cell cannot be scheduled.

[0153] The following are possible implementation methods in the embodiments disclosed herein:

[0154] If the UE does not support capability 1 and capability 2 by default, then when the capability indication information sent by the UE indicates that the UE supports capability 1, it means that the UE supports capability 1 and does not support capability 2; when the capability indication information sent by the UE indicates that the UE supports capability 2, it means that the UE supports capability 2 and does not support capability 1.

[0155] Conversely, if the UE supports both capability 1 and capability 2 by default, then when the capability indication information sent by the UE indicates that the UE does not support capability 2, it means that the UE supports capability 1 but does not support capability 2; when the capability indication information sent by the UE indicates that the UE does not support capability 1, it means that the UE supports capability 2 but does not support capability 1.

[0156] In summary, in the signal reception method provided in this disclosure, the base station receives capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Then, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal reception method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0157] Figure 13 This is a schematic diagram of the structure of a signal receiving device 1300 provided in one embodiment of the present disclosure, applied to a UE, such as... Figure 13 As shown, the signal receiving device 1300 may include:

[0158] The transmitting module 1301 is used to transmit capability information to the base station, wherein the capability information is used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different subcarrier intervals (SCS).

[0159] The receiving module 1302 acquires the scheduling instruction sent by the base station based on the capability information, and receives signals based on the scheduling instruction.

[0160] In summary, the signal receiving apparatus provided in this embodiment allows the UE to send capability information to the base station. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Subsequently, the UE obtains a scheduling instruction sent by the base station based on this capability information, instructing the base station whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The UE then determines whether to simultaneously receive signals corresponding to different SCSs based on this scheduling instruction. Therefore, this application proposes a signal receiving method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0161] Optionally, in one embodiment of this disclosure, the capability information is used to indicate at least one of the following:

[0162] Does the UE support capability 1? The capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell.

[0163] Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell.

[0164] Optionally, in one embodiment of this disclosure, the sending module 1301 is further configured to:

[0165] The capability information is sent to the base station via the MeasAndMobParameters signaling.

[0166] Furthermore, in one embodiment of this disclosure, the sending module 1301 is also used for:

[0167] The capability information is sent to the base station via IE MeasAndMobParametersMRDC signaling.

[0168] Furthermore, in one embodiment of this disclosure, the PRS to be tested includes the PRS to be tested in neighboring cells.

[0169] Furthermore, in one embodiment of this disclosure, the reference signal of the current serving cell includes at least one of the following:

[0170] The synchronization signal block (SSB) of the current serving cell;

[0171] Channel State Information Reference Signal (CSI-RS) of the current serving cell;

[0172] The PRS of the currently serving community.

[0173] Furthermore, in one embodiment of this disclosure, the sending module 1301 is also used for:

[0174] Send capability information to the base station indicating whether the UE supports capability 1.

[0175] Furthermore, in one embodiment of this disclosure, the receiving module 1302 is also used for:

[0176] If the capability information indicates that the UE supports capability 1, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously receives the data signals of the PRS under test and the current serving cell on the target BWP.

[0177] If the capability information indicates that the UE does not support capability 1, the UE obtains the scheduling instruction sent by the base station to instruct the PRS to be tested to be scheduled on the target BWP, and receives the PRS to be tested on the target BWP, and cannot receive the data signal of the current serving cell during the UE's measurement of the PRS to be tested.

[0178] Furthermore, in one embodiment of this disclosure, the sending module 1301 is also used for:

[0179] Send capability information to the base station indicating whether the UE supports capability 2.

[0180] Furthermore, in one embodiment of this disclosure, the receiving module 1302 is also used for:

[0181] If the capability information indicates that the UE supports capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test and the reference signal of the current serving cell on the target BWP.

[0182] If the capability information indicates that the UE does not support capability 2, the UE obtains the scheduling instruction sent by the base station to instruct the PRS to be tested to be scheduled on the target BWP, and receives the PRS to be tested on the target BWP. The UE cannot measure the reference signal of the current serving cell during the measurement of the PRS to be tested.

[0183] Furthermore, in one embodiment of this disclosure, the sending module 1301 is also used for:

[0184] The base station is sent capability information indicating whether the UE supports capability 1 and whether the UE supports capability 2.

[0185] Furthermore, in one embodiment of this disclosure, the receiving module 1301 is also used for:

[0186] The capability information indicates that the UE supports capability 1 and capability 2, obtains a scheduling instruction sent by the base station for simultaneously scheduling the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP.

[0187] The capability information indicates that the UE supports capability 1 but does not support capability 2. The UE obtains a scheduling instruction sent by the base station to indicate that the data signals of the PRS under test and the current serving cell are simultaneously scheduled on the target BWP. The UE simultaneously receives the data signals of the PRS under test and the current serving cell on the target BWP. The UE cannot measure the reference signal of the current serving cell while measuring the PRS under test.

[0188] The capability information indicates that the UE supports capability 2 but does not support capability 1. It obtains a scheduling instruction sent by the base station to instruct the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test and the reference signal of the current serving cell on the target BWP. During the UE's measurement of the PRS under test, it cannot receive the data signal of the current serving cell.

[0189] The capability information indicates that the UE does not support capability 1 and does not support capability 2. The UE obtains the scheduling instruction sent by the base station to instruct the scheduling of the PRS to be tested on the target BWP, and receives the PRS to be tested on the target BWP. During the UE's measurement of the PRS to be tested, the UE cannot receive the data signal of the current serving cell or measure the reference signal of the current serving cell.

[0190] Figure 14 This is a schematic diagram of the structure of a signal receiving device 1400 provided in one embodiment of the present disclosure, applied to a base station, such as... Figure 14 As shown, the signal receiving device 1400 may include:

[0191] The receiving module 1401 is used to receive capability information sent by the UE, wherein the capability information is used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs;

[0192] The sending module 1402 is used to send a scheduling instruction to the UE based on the capability information, and to send a signal to the UE based on the scheduling instruction.

[0193] In summary, the signal receiving apparatus provided in this disclosure allows the base station to receive capability information sent by the UE. This capability information indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Subsequently, based on this capability information, the base station sends a scheduling instruction to the UE instructing whether to simultaneously schedule signals corresponding to different SCSs on the target BWP. The base station then determines whether to simultaneously send signals corresponding to different SCSs to the UE based on this scheduling instruction. Therefore, this application proposes a signal receiving method for limiting how a UE receives signals corresponding to different SCSs, ensuring the stability of signal reception.

[0194] Optionally, in one embodiment of this disclosure, the capability information is used to indicate at least one of the following:

[0195] Does the UE support capability 1? The capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell.

[0196] Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell.

[0197] Furthermore, in one embodiment of this disclosure, the receiving module 1401 is also configured to:

[0198] Receive the capability information sent by the UE via IE MeasAndMobParameters signaling.

[0199] Furthermore, in one embodiment of this disclosure, the receiving module 1401 is also configured to:

[0200] Receive the capability information sent by the UE via IE MeasAndMobParametersMRDC signaling.

[0201] Furthermore, in one embodiment of this disclosure, the PRS to be tested includes the PRS to be tested in neighboring cells.

[0202] Furthermore, in one embodiment of this disclosure, the reference signal of the current serving cell includes at least one of the following:

[0203] The SSB of the current service cell;

[0204] CSI-RS of the current serving cell;

[0205] The PRS of the currently serving community.

[0206] Furthermore, in one embodiment of this disclosure, the receiving module 1401 is also configured to:

[0207] Receive capability information sent by the UE indicating whether the UE supports capability 1.

[0208] Furthermore, in one embodiment of this disclosure, the sending module 1402 is also used for:

[0209] The capability information indicates that the UE supports capability 1, sends a scheduling instruction to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously sends the data signals of the PRS under test and the current serving cell on the target BWP;

[0210] The capability information indicates that the UE does not support capability 1, sends a scheduling instruction to the UE to instruct the PRS under test to be scheduled on the target BWP, and sends the PRS under test on the target BWP, and cannot schedule the data signal of the current serving cell during the UE's measurement of the PRS under test.

[0211] Furthermore, in one embodiment of this disclosure, the receiving module 1402 is also used for:

[0212] Receive capability information sent by the UE indicating whether the UE supports capability 2.

[0213] Furthermore, in one embodiment of this disclosure, the sending module 1402 is also used for:

[0214] If the capability information indicates that the UE supports capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and the PRS under test and the reference signal of the current serving cell are simultaneously sent on the target BWP.

[0215] If the capability information indicates that the UE does not support capability 2, a scheduling instruction is sent to the UE to instruct the scheduling of the PRS to be tested on the target BWP, and the PRS to be tested is sent on the target BWP. The reference signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS to be tested.

[0216] Furthermore, in one embodiment of this disclosure, the receiving module 1402 is also used for:

[0217] Receive capability information sent by the UE indicating whether the UE supports capability 1 and whether the UE supports capability 2.

[0218] Furthermore, in one embodiment of this disclosure, the sending module 1402 is also used for:

[0219] If the capability information indicates that the UE supports capability 1 and capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell are simultaneously sent on the target BWP.

[0220] If the capability information indicates that the UE supports capability 1 but does not support capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and the data signals of the PRS under test and the current serving cell are simultaneously sent on the target BWP, and the reference signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test.

[0221] If the capability information indicates that the UE supports capability 2 but does not support capability 1, a scheduling instruction is sent to the UE to instruct that the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the data signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test.

[0222] If the capability information indicates that the UE does not support capability 1 and does not support capability 2, a scheduling instruction is sent to the UE to instruct the PRS under test to be scheduled on the target BWP, and the PRS under test is sent on the target BWP. During the UE's measurement of the PRS under test, the data signal of the current serving cell and the reference signal of the current serving cell cannot be scheduled.

[0223] The computer storage medium provided in this embodiment stores an executable program; after the executable program is executed by a processor, it can achieve the following: Figures 1 to 6 or Figures 7 to 12 Any of the methods shown.

[0224] To achieve the above embodiments, this disclosure also proposes a computer program product, including a computer program, which, when executed by a processor, implements the following: Figures 1 to 6 or Figures 7 to 12 Any of the methods shown.

[0225] Furthermore, in order to implement the above embodiments, this disclosure also proposes a computer program that, when executed by a processor, performs the following: Figures 1 to 6 or Figures 7 to 12 Any of the methods shown.

[0226] Figure 15 This is a block diagram of a user equipment UE1500 provided in one embodiment of this disclosure. For example, UE1500 may be a mobile phone, computer, digital broadcasting terminal equipment, messaging transceiver, game console, tablet device, medical device, fitness equipment, personal digital assistant, etc.

[0227] Reference Figure 15 UE1500 may include at least one of the following components: processing component 1502, memory 1504, power supply component 1506, multimedia component 1508, audio component 1510, input / output (I / O) interface 1512, sensor component 1513, and communication component 1516.

[0228] Processing component 1502 typically controls the overall operation of UE 1500, such as operations associated with display, telephone calls, data communication, camera operation, and recording operations. Processing component 1502 may include at least one processor 1520 to execute instructions to perform all or part of the steps of the methods described above. Furthermore, processing component 1502 may include at least one module to facilitate interaction between processing component 1502 and other components. For example, processing component 1502 may include a multimedia module to facilitate interaction between multimedia component 1508 and processing component 1502.

[0229] Memory 1504 is configured to store various types of data to support operation on UE 1500. Examples of this data include instructions for any application or method operating on UE 1500, contact data, phonebook data, messages, pictures, videos, etc. Memory 1504 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic storage, flash memory, magnetic disk, or optical disk.

[0230] Power supply component 1506 provides power to various components of UE1500. Power supply component 1506 may include a power management system, at least one power supply, and other components associated with generating, managing, and distributing power to UE1500.

[0231] The multimedia component 1508 includes a screen that provides an output interface between the UE 1500 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touchscreen to receive input signals from the user. The touch panel includes at least one touch sensor to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or swipe action but also detect the wake-up time and pressure associated with the touch or swipe operation. In some embodiments, the multimedia component 1508 includes a front-facing camera and / or a rear-facing camera. When the UE 1500 is in an operating mode, such as a shooting mode or a video mode, the front-facing camera and / or the rear-facing camera may receive external multimedia data. Each front-facing camera and rear-facing camera may be a fixed optical lens system or have focal length and optical zoom capabilities.

[0232] Audio component 1510 is configured to output and / or input audio signals. For example, audio component 1510 includes a microphone (MIC) configured to receive external audio signals when UE 1500 is in an operating mode, such as call mode, recording mode, and voice recognition mode. The received audio signals may be further stored in memory 1504 or transmitted via communication component 1516. In some embodiments, audio component 1510 also includes a speaker for outputting audio signals.

[0233] I / O interface 1512 provides an interface between processing component 1502 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to, home buttons, volume buttons, power buttons, and lock buttons.

[0234] Sensor assembly 1513 includes at least one sensor for providing status assessment of various aspects of UE 1500. For example, sensor assembly 1513 may detect the on / off state of device 1500, the relative positioning of components, such as the display and keypad of UE 1500, changes in position of UE 1500 or one of its components, the presence or absence of user contact with UE 1500, orientation or acceleration / deceleration of UE 1500, and temperature changes of UE 1500. Sensor assembly 1513 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. Sensor assembly 1513 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, sensor assembly 1513 may also include an accelerometer, gyroscope, magnetometer, pressure sensor, or temperature sensor.

[0235] Communication component 1516 is configured to facilitate wired or wireless communication between UE 1500 and other devices. UE 1500 can access wireless networks based on communication standards, such as WiFi, 2G, or 3G, or combinations thereof. In one exemplary embodiment, communication component 1516 receives broadcast signals or broadcast-related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, communication component 1516 also includes a near-field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

[0236] In an exemplary embodiment, the UE2500 may be implemented by at least one application-specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field-programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic component to perform the above method.

[0237] Figure 16 This is a block diagram of a base station 1600 provided in an embodiment of this application. For example, base station 1600 can be provided as a base station. (Refer to...) Figure 16 The base station 1600 includes a processing component 1611, which further includes at least one processor, and memory resources represented by memory 1632 for storing instructions, such as application programs, that can be executed by the processing component 1622. The application programs stored in memory 1632 may include one or more modules, each corresponding to a set of instructions. Furthermore, the processing component 1615 is configured to execute instructions to perform any of the methods described above applied to the base station, such as... Figure 1 The method shown.

[0238] Base station 1600 may also include a power supply component 1626 configured to perform power management of base station 1600, a wired or wireless network interface 1650 configured to connect base station 1600 to a network, and an input / output (I / O) interface 1658. Base station 1600 can operate on an operating system stored in memory 1632, such as Windows Server™, MacOS X™, Unix™, Linux™, Free BSD™, or similar.

[0239] In the embodiments provided above, the methods provided by the present disclosure are described from the perspectives of the base station and the UE, respectively. To implement the functions of the methods provided in the embodiments of the present disclosure, the base station and the UE may include hardware structures and software modules, implementing the above functions in the form of hardware structures, software modules, or a combination of hardware structures and software modules. One of the above functions can be executed in the form of hardware structures, software modules, or a combination of hardware structures and software modules.

[0240] This disclosure provides a communication device. The communication device may include a transceiver module and a processing module. The transceiver module may include a sending module and / or a receiving module. The sending module is used to implement the sending function, and the receiving module is used to implement the receiving function. The transceiver module can implement both sending and / or receiving functions.

[0241] The communication device can be a terminal device (such as the terminal device in the aforementioned method embodiments), a device within a terminal device, or a device that can be used in conjunction with a terminal device. Alternatively, the communication device can be a network device, a device within a network device, or a device that can be used in conjunction with a network device.

[0242] This disclosure provides another communication device. The communication device can be a network device, a terminal device (such as the terminal device in the foregoing method embodiments), a chip, chip system, or processor that supports the network device in implementing the above methods, or a chip, chip system, or processor that supports the terminal device in implementing the above methods. This device can be used to implement the methods described in the above method embodiments; for details, please refer to the descriptions in the above method embodiments.

[0243] A communication device may include one or more processors. The processor may be a general-purpose processor or a dedicated processor. For example, it may be a baseband processor or a central processing unit (CPU). The baseband processor can be used to process communication protocols and communication data, while the CPU can be used to control the communication device (e.g., base station, baseband chip, terminal equipment, terminal equipment chip, DU or CU, etc.), execute computer programs, and process the data of the computer programs.

[0244] Optionally, the communication device may further include one or more memories, on which computer programs may be stored. The processor executes the computer programs to cause the communication device to perform the methods described in the above method embodiments. Optionally, the memories may also store data. The communication device and the memories may be provided separately or integrated together.

[0245] Optionally, the communication device may also include a transceiver and an antenna. A transceiver, also called a transceiver unit, transceiver, or transceiver circuit, is used to implement transmission and reception functions. A transceiver may include a receiver and a transmitter; the receiver, also called a receiver circuit, is used to implement the receiving function; the transmitter, also called a transmitter or transmitting circuit, is used to implement the transmitting function.

[0246] Optionally, the communication device may further include one or more interface circuits. The interface circuits are used to receive code instructions and transmit them to the processor. The processor executes the code instructions to cause the communication device to perform the methods described in the above method embodiments.

[0247] The communication device is a terminal device (such as the terminal device in the aforementioned method embodiments): the processor is used to execute... Figures 1-4 Any of the methods shown.

[0248] The communication device is a network device: the transceiver is used to perform... Figures 5-8 Any of the methods shown.

[0249] In one implementation, the processor may include a transceiver for implementing receive and transmit functions. For example, the transceiver may be a transceiver circuit, an interface, or an interface circuit. The transceiver circuit, interface, or interface circuit for implementing receive and transmit functions may be separate or integrated. The aforementioned transceiver circuit, interface, or interface circuit can be used for reading and writing code / data, or it can be used for transmitting or relaying signals.

[0250] In one implementation, the processor may store a computer program that runs on the processor, causing the communication device to perform the methods described in the above method embodiments. The computer program may be embedded in the processor; in this case, the processor may be implemented in hardware.

[0251] In one implementation, the communication device may include circuitry that performs the functions of transmitting, receiving, or communicating as described in the foregoing method embodiments. The processor and transceiver described in this disclosure can be implemented on integrated circuits (ICs), analog ICs, radio frequency integrated circuits (RFICs), mixed-signal ICs, application-specific integrated circuits (ASICs), printed circuit boards (PCBs), electronic devices, etc. The processor and transceiver can also be manufactured using various IC process technologies, such as complementary metal oxide semiconductors (CMOS), n-metal-oxide-semiconductor (NMOS), positive-channel metal oxide semiconductors (PMOS), bipolar junction transistors (BJTs), bipolar CMOS (BiCMOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.

[0252] The communication device described in the above embodiments can be a network device or a terminal device (such as the terminal device in the foregoing method embodiments), but the scope of the communication device described in this disclosure is not limited thereto, and the structure of the communication device is not limited. The communication device can be a standalone device or part of a larger device. For example, the communication device can be:

[0253] (1) Independent integrated circuit IC, or chip, or chip system or subsystem;

[0254] (2) A collection of one or more ICs, optionally including storage components for storing data and computer programs;

[0255] (3) ASIC, such as modem;

[0256] (4) Modules that can be embedded in other devices;

[0257] (5) Receivers, terminal equipment, smart terminal equipment, cellular phones, wireless equipment, handheld devices, mobile units, vehicle-mounted equipment, network equipment, cloud equipment, artificial intelligence equipment, etc.

[0258] (6) Others, etc.

[0259] When the communication device can be a chip or a chip system, the chip includes a processor and an interface. There can be one or more processors, and multiple interfaces.

[0260] Optionally, the chip may also include memory for storing necessary computer programs and data.

[0261] Those skilled in the art will also understand that the various illustrative logical blocks and steps listed in the embodiments of this disclosure can be implemented by electronic hardware, computer software, or a combination of both. Whether such functionality is implemented in hardware or software depends on the specific application and the overall system design requirements. Those skilled in the art can implement the described functionality using various methods for each specific application, but such implementation should not be construed as exceeding the scope of protection of the embodiments of this disclosure.

[0262] This disclosure also provides a system for determining sidelink duration. The system includes a communication device that serves as a terminal device (such as the first terminal device in the aforementioned method embodiments) and a communication device that serves as a network device, or the system includes a communication device that serves as a terminal device (such as the first terminal device in the aforementioned method embodiments) and a communication device that serves as a network device.

[0263] This disclosure also provides a readable storage medium having instructions stored thereon that, when executed by a computer, implement the functions of any of the above method embodiments.

[0264] This disclosure also provides a computer program product that, when executed by a computer, implements the functions of any of the above method embodiments.

[0265] In the above embodiments, implementation can be achieved, in whole or in part, through software, hardware, firmware, or any combination thereof. When implemented in software, it can be implemented, in whole or in part, as a computer program product. The computer program product includes one or more computer programs. When the computer program is loaded and executed on a computer, all or part of the processes or functions described in the embodiments of this disclosure are generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer program can be stored in a computer-readable storage medium or transferred from one computer-readable storage medium to another. For example, the computer program can be transferred from one website, computer, server, or data center to another via wired (e.g., coaxial cable, fiber optic, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) means. The computer-readable storage medium can be any available medium accessible to a computer or a data storage device such as a server or data center that integrates one or more available media. The available media may be magnetic media (e.g., floppy disks, hard disks, magnetic tapes), optical media (e.g., high-density digital video discs (DVDs)), or semiconductor media (e.g., solid-state disks (SSDs)).

[0266] Those skilled in the art will understand that the various numerical designations such as "first," "second," etc., used in this disclosure are merely for the convenience of description and are not intended to limit the scope of the embodiments of this disclosure, nor do they indicate the order of events.

[0267] At least one of the features described in this disclosure can also be described as one or more, and multiple features can be two, three, four or more, and this disclosure does not impose any limitations. In the embodiments of this disclosure, for a technical feature, the technical features in that technical feature are distinguished by "first", "second", "third", "A", "B", "C" and "D", etc., and there is no sequential order or size order among the technical features described by "first", "second", "third", "A", "B", "C" and "D".

[0268] Other embodiments of the invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the following claims.

[0269] It should be understood that this disclosure is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this disclosure is limited only by the appended claims.

Claims

1. A signal receiving method, characterized in that, Applied to User Equipment (UE), including: Send capability information to the base station, the capability information being used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different subcarrier spacings (SCS); obtain the scheduling instruction sent by the base station based on the capability information, and receive signals based on the scheduling instruction; The capability information is used to indicate at least one of the following: Does the UE support capability 1? Capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell. Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell. The sending of capability information to the base station includes: Send capability information to the base station indicating whether the UE supports capability 1 and whether the UE supports capability 2; The step of obtaining the scheduling instruction sent by the base station based on the capability information and receiving signals based on the scheduling instruction includes: If the capability information indicates that the UE supports capability 1 and capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP. If the capability information indicates that the UE supports capability 1 but does not support capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously receives the data signals of the PRS under test and the current serving cell on the target BWP, and cannot measure the reference signal of the current serving cell during the UE's measurement of the PRS under test; If the capability information indicates that the UE supports capability 2 but does not support capability 1, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test and the reference signal of the current serving cell on the target BWP, and cannot receive the data signal of the current serving cell during the UE's measurement of the PRS under test. If the capability information indicates that the UE does not support capability 1 and does not support capability 2, the UE obtains the scheduling instruction sent by the base station to instruct the scheduling of the PRS to be tested on the target BWP, and receives the PRS to be tested on the target BWP. During the UE's measurement of the PRS to be tested, the UE cannot receive the data signal of the current serving cell or measure the reference signal of the current serving cell.

2. The method as described in claim 1, characterized in that, The step of sending capability information to the base station also includes: The capability information is sent to the base station via the MeasAndMobParameters signaling.

3. The method as described in claim 1, characterized in that, The step of sending capability information to the base station also includes: The capability information is sent to the base station via IE MeasAndMobParametersMRDC signaling.

4. The method as described in claim 1, characterized in that, The PRS to be tested includes the PRS to be tested in neighboring cells.

5. The method as described in claim 1, characterized in that, The reference signal of the currently serving cell includes at least one of the following: The synchronization signal block (SSB) of the current serving cell; Channel State Information Reference Signal (CSI-RS) of the current serving cell; The PRS of the currently serving community.

6. The method as described in claim 1, characterized in that, The step of sending capability information to the base station also includes: Send capability information to the base station indicating whether the UE supports capability 1.

7. The method as described in claim 6, characterized in that, The step of obtaining the scheduling instruction sent by the base station based on the capability information and receiving signals based on the scheduling instruction further includes: If the capability information indicates that the UE supports capability 1, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously receives the data signals of the PRS under test and the current serving cell on the target BWP. If the capability information indicates that the UE does not support capability 1, the UE obtains the scheduling instruction sent by the base station to instruct the PRS to be tested to be scheduled on the target BWP, and receives the PRS to be tested on the target BWP, and cannot receive the data signal of the current serving cell during the UE's measurement of the PRS to be tested.

8. The method as described in claim 4, characterized in that, The step of sending capability information to the base station also includes: Send capability information to the base station indicating whether the UE supports capability 2.

9. The method as described in claim 8, characterized in that, The step of obtaining the scheduling instruction sent by the base station based on the capability information and receiving signals based on the scheduling instruction further includes: If the capability information indicates that the UE supports capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test and the reference signal of the current serving cell on the target BWP. If the capability information indicates that the UE does not support capability 2, the UE obtains the scheduling instruction sent by the base station to instruct the PRS to be tested to be scheduled on the target BWP, and receives the PRS to be tested on the target BWP. The UE cannot measure the reference signal of the current serving cell during the measurement of the PRS to be tested.

10. A signal receiving method, characterized in that, Applied to base stations, including: The UE receives capability information sent by the UE, which indicates whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs. Based on the capability information, a scheduling instruction is sent to the UE, and based on the scheduling instruction, a signal is sent to the UE; The capability information is used to indicate at least one of the following: Does the UE support capability 1? Capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell. Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell. The capability information received by the UE includes: Receive capability information sent by the UE indicating whether the UE supports capability 1 and whether the UE supports capability 2; The step of sending a scheduling instruction to the UE based on the capability information and sending a signal to the UE based on the scheduling instruction includes: If the capability information indicates that the UE supports capability 1 and capability 2, a scheduling instruction is sent to the UE to instruct that the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell be simultaneously scheduled on the target BWP, and the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell are simultaneously sent on the target BWP. If the capability information indicates that the UE supports capability 1 but does not support capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and the data signals of the PRS under test and the current serving cell are simultaneously sent on the target BWP, and the reference signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test. If the capability information indicates that the UE supports capability 2 but does not support capability 1, a scheduling instruction is sent to the UE to instruct that the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the data signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test. If the capability information indicates that the UE does not support capability 1 and does not support capability 2, a scheduling instruction is sent to the UE to instruct the PRS under test to be scheduled on the target BWP, and the PRS under test is sent on the target BWP. During the UE's measurement of the PRS under test, the data signal of the current serving cell and the reference signal of the current serving cell cannot be scheduled.

11. The method as described in claim 10, characterized in that, The capability information received by the UE also includes: Receive the capability information sent by the UE via IE MeasAndMobParameters signaling.

12. The method as described in claim 10, characterized in that, The capability information received by the UE also includes: Receive the capability information sent by the UE via IE MeasAndMobParametersMRDC signaling.

13. The method as described in claim 10, characterized in that, The PRS to be tested includes the PRS to be tested in neighboring cells.

14. The method as described in claim 10, characterized in that, The reference signal of the currently serving cell includes at least one of the following: The SSB of the current service cell; CSI-RS of the current serving cell; The PRS of the currently serving community.

15. The method as described in claim 10, characterized in that, The capability information received by the UE also includes: Receive capability information sent by the UE indicating whether the UE supports capability 1.

16. The method as described in claim 15, characterized in that, The step of sending a scheduling instruction to the UE based on the capability information and sending a signal to the UE based on the scheduling instruction further includes: If the capability information indicates that the UE supports capability 1, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and the data signals of the PRS under test and the current serving cell are simultaneously sent on the target BWP. If the capability information indicates that the UE does not support capability 1, a scheduling instruction is sent to the UE to instruct the PRS to be tested to be scheduled on the target BWP, and the PRS to be tested is sent on the target BWP. During the UE's measurement of the PRS to be tested, the data signal of the current serving cell cannot be scheduled.

17. The method as described in claim 10, characterized in that, The capability information received by the UE also includes: Receive capability information sent by the UE indicating whether the UE supports capability 2.

18. The method as described in claim 17, characterized in that, The step of sending a scheduling instruction to the UE based on the capability information and sending a signal to the UE based on the scheduling instruction further includes: If the capability information indicates that the UE supports capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and the PRS under test and the reference signal of the current serving cell are simultaneously sent on the target BWP. If the capability information indicates that the UE does not support capability 2, a scheduling instruction is sent to the UE to instruct the scheduling of the PRS to be tested on the target BWP, and the PRS to be tested is sent on the target BWP. The reference signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS to be tested.

19. A signal receiving device, characterized in that, include: The transmitting module is used to send capability information to the base station, the capability information being used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different subcarrier spacings (SCS). The receiving module acquires the scheduling instruction sent by the base station based on the capability information, and receives signals based on the scheduling instruction; The capability information is used to indicate at least one of the following: Does the UE support capability 1? Capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell. Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell. The sending module is specifically used for: Send capability information to the base station indicating whether the UE supports capability 1 and whether the UE supports capability 2; The receiving module is specifically used for: If the capability information indicates that the UE supports capability 1 and capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell on the target BWP. If the capability information indicates that the UE supports capability 1 but does not support capability 2, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and simultaneously receives the data signals of the PRS under test and the current serving cell on the target BWP, and cannot measure the reference signal of the current serving cell during the UE's measurement of the PRS under test; If the capability information indicates that the UE supports capability 2 but does not support capability 1, the UE obtains the scheduling instruction sent by the base station for instructing the simultaneous scheduling of the PRS under test and the reference signal of the current serving cell on the target BWP, and simultaneously receives the PRS under test and the reference signal of the current serving cell on the target BWP, and cannot receive the data signal of the current serving cell during the UE's measurement of the PRS under test. If the capability information indicates that the UE does not support capability 1 and does not support capability 2, the UE obtains the scheduling instruction sent by the base station to instruct the scheduling of the PRS to be tested on the target BWP, and receives the PRS to be tested on the target BWP. During the UE's measurement of the PRS to be tested, the UE cannot receive the data signal of the current serving cell or measure the reference signal of the current serving cell.

20. A signal receiving device, characterized in that, include: The receiving module is used to receive capability information sent by the UE, wherein the capability information is used to indicate whether the UE supports the ability to simultaneously receive signals corresponding to different SCSs; The sending module is used to send a scheduling instruction to the UE based on the capability information, and to send a signal to the UE based on the scheduling instruction; The capability information is used to indicate at least one of the following: Does the UE support capability 1? Capability 1 includes: when the PRS to be tested corresponds to a different SCS than the data signal of the current serving cell, the UE can simultaneously receive the data signal of the PRS to be tested and the data signal of the current serving cell. Does the UE support capability 2? The capability 2 includes: when the PRS to be tested corresponds to a different SCS than the reference signal of the current serving cell, the UE can simultaneously receive the PRS to be tested and the reference signal of the current serving cell. The receiving module is specifically used for: Receive capability information sent by the UE indicating whether the UE supports capability 1 and whether the UE supports capability 2; The sending module is specifically used for: If the capability information indicates that the UE supports capability 1 and capability 2, a scheduling instruction is sent to the UE to instruct that the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell be simultaneously scheduled on the target BWP, and the PRS under test, the reference signal of the current serving cell, and the data signal of the current serving cell are simultaneously sent on the target BWP. If the capability information indicates that the UE supports capability 1 but does not support capability 2, a scheduling instruction is sent to the UE to instruct the simultaneous scheduling of the data signals of the PRS under test and the current serving cell on the target BWP, and the data signals of the PRS under test and the current serving cell are simultaneously sent on the target BWP, and the reference signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test. If the capability information indicates that the UE supports capability 2 but does not support capability 1, a scheduling instruction is sent to the UE to instruct that the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the reference signal of the PRS under test and the current serving cell be scheduled simultaneously on the target BWP, and the data signal of the current serving cell cannot be scheduled during the UE's measurement of the PRS under test. If the capability information indicates that the UE does not support capability 1 and does not support capability 2, a scheduling instruction is sent to the UE to instruct the PRS under test to be scheduled on the target BWP, and the PRS under test is sent on the target BWP. During the UE's measurement of the PRS under test, the data signal of the current serving cell and the reference signal of the current serving cell cannot be scheduled.

21. A user equipment, characterized in that, include: transceiver; Memory; A processor, connected to both the transceiver and the memory, is configured to control the wireless signal transmission and reception of the transceiver by executing computer-executable instructions on the memory, and to implement the method described in any one of claims 1 to 9.

22. A base station device, characterized in that, include: transceiver; Memory; A processor, connected to both the transceiver and the memory, is configured to control the wireless signal transmission and reception of the transceiver by executing computer-executable instructions on the memory, and to implement the method described in any one of claims 10 to 18.

23. A computer storage medium, wherein, The computer storage medium stores computer-executable instructions; when executed by a processor, the computer-executable instructions can implement the method described in any one of claims 1 to 9 or 10 to 18.

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