WO2023030189A1 - 监听方法、唤醒信号传输方法、装置、终端及网络侧设备 - Google Patents

监听方法、唤醒信号传输方法、装置、终端及网络侧设备 Download PDF

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Publication number
WO2023030189A1
WO2023030189A1 PCT/CN2022/115149 CN2022115149W WO2023030189A1 WO 2023030189 A1 WO2023030189 A1 WO 2023030189A1 CN 2022115149 W CN2022115149 W CN 2022115149W WO 2023030189 A1 WO2023030189 A1 WO 2023030189A1
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WIPO (PCT)
Prior art keywords
wake
signal
duration
monitoring
terminal
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PCT/CN2022/115149
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English (en)
French (fr)
Inventor
李东儒
潘学明
孙晓东
陈晓航
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维沃移动通信有限公司
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Publication of WO2023030189A1 publication Critical patent/WO2023030189A1/zh
Priority to US18/586,890 priority Critical patent/US20240196327A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0232—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal according to average transmission signal activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application belongs to the technical field of communication, and specifically relates to a monitoring method, a wake-up signal transmission method, a device, a terminal and a network side device.
  • Some services such as Extended Reality (XR) services, have non-positive integer period characteristics, and their service packages need to undergo data compression, rendering and other processes on the server side, resulting in a certain time domain for the actual time when the service package reaches the network side Jitter in the range.
  • XR Extended Reality
  • the network side can configure a longer Physical Downlink Control Channel (PDCCH) monitoring duration, such as configuring a longer Discontinuous Reception (DRX) duration to cover the jitter range, but while reducing the scheduling delay, prolonging the PDCCH monitoring time will increase the power consumption of terminal monitoring, which is not conducive to terminal energy saving.
  • PDCCH Physical Downlink Control Channel
  • Embodiments of the present application provide a monitoring method, a wake-up signal transmission method, a device, a terminal, and a network-side device, which can solve the problem that data scheduling delay and terminal power consumption cannot be balanced in the prior art.
  • a monitoring method including:
  • the terminal acquires wake-up signal configuration information
  • the terminal performs the detection of the wake-up signal within a first duration according to the configuration information of the wake-up signal, and the first duration belongs to a physical downlink control channel PDCCH monitoring time period configured by the network side device;
  • the terminal determines the monitoring behavior of the target channel according to the wake-up signal detection result, and the target channel includes at least one of the following:
  • PDSCH Physical Downlink Shared Channel
  • PUSCH Physical Uplink Shared Channel
  • a wake-up signal transmission method including:
  • the network side device configures wake-up signal configuration information for the terminal
  • the network-side device transmits the wake-up signal within a first duration according to the configuration information of the wake-up signal, wherein the first duration belongs to a PDCCH monitoring period configured by the network-side device.
  • a monitoring device which is applied to a terminal, including:
  • the first obtaining module is used to obtain wake-up signal configuration information
  • the first detection module is configured to perform the detection of the wake-up signal within a first duration according to the configuration information of the wake-up signal, and the first duration belongs to the physical downlink control channel PDCCH monitoring time period configured by the network side device;
  • the monitoring determination module is used to determine the monitoring behavior of the target channel according to the wake-up signal detection result, and the target channel includes at least one of the following:
  • Physical uplink shared channel PUSCH.
  • a wake-up signal transmission device which is applied to network side equipment, including:
  • the first configuration module is configured to configure wake-up signal configuration information for the terminal
  • the transmission module is configured to transmit the wake-up signal within a first duration according to the configuration information of the wake-up signal, wherein the first duration belongs to a physical downlink control channel PDCCH monitoring period configured by the network side device.
  • a terminal includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor.
  • the program or instruction is executed by the processor The steps of the method described in the first aspect are realized.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to obtain wake-up signal configuration information, and the processor is used to execute the pair of wake-up signal configuration information within a first duration according to the wake-up signal configuration information.
  • the detection of the wake-up signal, the first duration belongs to the physical downlink control channel PDCCH monitoring time period configured by the network side equipment; and according to the wake-up signal detection result, determine the monitoring behavior of the target channel, the target channel includes at least one of the following: Physical downlink control channel PDCCH; physical downlink shared channel PDSCH; physical uplink shared channel PUSCH.
  • a network-side device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is executed by the The processor implements the steps of the method described in the second aspect when executed.
  • a network side device including a processor and a communication interface, wherein the processor is configured to configure wake-up signal configuration information for the terminal through the communication interface, and according to the wake-up signal configuration information, in the The wake-up signal is transmitted within a duration, wherein the first duration belongs to a physical downlink control channel PDCCH monitoring period configured by the network side device.
  • a ninth aspect provides a readable storage medium, on which a program or an instruction is stored, and when the program or instruction is executed by a processor, the steps of the method as described in the first aspect are implemented, or the steps of the method as described in the first aspect are implemented, or the The steps of the method described in the second aspect.
  • a chip in a tenth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect , or implement the method described in the second aspect.
  • a computer program/program product is provided, the computer program/program product is stored in a non-transitory storage medium, and the computer program/program product is executed by at least one processor to implement the The steps of the method of one aspect, or the steps of implementing the method of the second aspect.
  • a communication device configured to execute the method described in the first aspect, or execute the method described in the second aspect.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side device, and the monitoring behavior of the target channel is determined according to the wake-up signal detection result; since the wake-up signal monitoring timing is configured within the PDCCH monitoring time period
  • the data scheduling delay is reduced on the basis of not increasing the PDCCH monitoring time, thereby realizing further terminal energy saving under the condition of ensuring the communication performance.
  • FIG. 1 shows a block diagram of a wireless communication system to which an embodiment of the present application is applicable
  • Fig. 2 shows the flow chart of the steps of the monitoring method provided by the embodiment of the present application
  • FIG. 3 shows a schematic diagram of the principle of Example 1 provided by the embodiment of the present application.
  • FIG. 4 shows one of the structural schematic diagrams of the terminal provided by the embodiment of the present application.
  • FIG. 5 shows a schematic diagram of the principle of Example 2 provided by the embodiment of the present application.
  • FIG. 6 shows a flow chart of the steps of the wake-up signal transmission method provided by the embodiment of the present application.
  • FIG. 7 shows a schematic structural diagram of a monitoring device provided in an embodiment of the present application.
  • FIG. 8 shows a schematic structural diagram of a wake-up signal monitoring device provided by an embodiment of the present application.
  • FIG. 9 shows a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 10 shows the second structural schematic diagram of the terminal provided by the embodiment of the present application.
  • FIG. 11 shows a schematic structural diagram of a network-side device provided by an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the related objects before and after are an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
  • the following description describes the New Radio (New Radio, NR) system for example purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th Generation (6th Generation , 6G) communication system.
  • 6th Generation 6th Generation
  • Fig. 1 shows a block diagram of a wireless communication system to which the embodiment of the present application is applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12 .
  • the terminal 11 can also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital Personal Digital Assistant (PDA), Pocket PC, Netbook, Ultra-Mobile Personal Computer (UMPC), Mobile Internet Device (MID), Augmented Reality (AR)/Virtual Reality (Virtual Reality, VR) equipment, robots, wearable devices (Wearable Device), vehicle equipment (Vehicle UE, VUE), pedestrian terminal (Pedestrian UE, PUE), smart home (home equipment with wireless communication functions, such as refrigerators , TV, washing machine or furniture, etc.), wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets,
  • the network side device 12 may be a base station or a core network, where a base station may be called a node B, an evolved node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service Basic Service Set (BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Network (WLAN) Area Networks (WLAN) access point, Wireless Fidelity (WiFi) node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, all
  • BTS Basic Service Set
  • ESS Extended Service Set
  • Node B Evolved Node B (eNB)
  • Home Node B Home Evolved Node B
  • Wireless Local Area Network (WLAN) Area Networks (WLAN) access point Wireless Fidelity (WiFi
  • the embodiment of the present application provides a monitoring method, including:
  • Step 201 the terminal acquires wake-up signal configuration information
  • Step 202 the terminal performs the detection of the wake-up signal within a first duration according to the configuration information of the wake-up signal, and the first duration belongs to the physical downlink control channel PDCCH monitoring time period configured by the network side device;
  • Step 203 the terminal determines the monitoring behavior of the target channel according to the detection result of the wake-up signal, and the target channel includes at least one of the following:
  • PDSCH Physical Downlink Shared Channel
  • PUSCH Physical Uplink Shared Channel
  • the above-mentioned PDSCH includes: a semi-statically configured PDSCH (such as a semi-persistent scheduling PDSCH (Semi-Persistent Scheduling PDSCH, SPS PDSCH)) and/or a dynamically scheduled PDSCH; and/or, the above-mentioned PUSCH includes: a semi-statically configured PUSCH (such as configured authorized PUSCH (Configured Grant PUSCH, CG PUSCH)) and/or dynamically scheduled PUSCH.
  • a semi-statically configured PDSCH such as a semi-persistent scheduling PDSCH (Semi-Persistent Scheduling PDSCH, SPS PDSCH)
  • a dynamically scheduled PDSCH includes: a semi-statically configured PUSCH (such as configured authorized PUSCH (Configured Grant PUSCH, CG PUSCH)) and/or dynamically scheduled PUSCH.
  • the PDCCH monitoring time period configured by the network side device includes: DRX activation time period (DRX active time, such as DRX duration timer, DRX inactive time timer and other DRX timer running periods belong to DRX active time) , and/or the monitoring time period corresponding to the PDCCH monitoring opportunity configured by Radio Resource Control (RRC).
  • DRX active time such as DRX duration timer, DRX inactive time timer and other DRX timer running periods belong to DRX active time
  • RRC Radio Resource Control
  • the PDCCH involved in the embodiment of the present application includes the PDCCH of the Type (Type) 3 common search space (Common Search Space, CSS) set (set), and the PDCCH of the user-specific search space (UE specific search space, USS) set At least one of them, excluding the PDCCH corresponding to at least one of Type0 CSS set, Type0A CSS set, Type1 CSS set, and Type2 CSS set. Relevant descriptions below are also applicable and will not be repeated here.
  • Type Type 3 common search space
  • UE specific search space, USS User-specific search space
  • the PDCCH involved in this embodiment of the present application includes a PDCCH corresponding to at least one of Type 3 CSS set, USS set, Type0 CSS set, Type0A CSS set, Type1 CSS set, and Type2 CSS set. Relevant descriptions below are also applicable and will not be repeated here.
  • the terminal during the detection of the wake-up signal, the terminal does not monitor the first channel, and the first channel includes at least one of PDCCH, PDSCH, and PUSCH.
  • the terminal does not simultaneously monitor the target channel during the detection period of the wake-up signal or during the monitoring period. This enables the terminal to only monitor any one of the wake-up signal and the target channel, thereby avoiding increasing power consumption of the terminal.
  • step 202 includes:
  • the terminal When the terminal detects the wake-up signal, or, when the terminal detects the wake-up signal and the wake-up signal indicates to monitor the target channel, the terminal monitors the target channel.
  • performing the monitoring of the target channel by the terminal includes: before the above two situations occur, the terminal does not perform or perform monitoring of the target channel. However, in any of the above two situations, the terminal starts to monitor the target channel, or the terminal resumes or continues to monitor the target channel.
  • the terminal does not detect the wake-up signal.
  • the terminal does not detect the wake-up signal at the same time. This enables the terminal to only monitor any one of the wake-up signal and the target channel, thereby avoiding increasing power consumption of the terminal.
  • step 202 includes:
  • the terminal does not monitor the target channel.
  • the fact that the terminal does not detect the wake-up signal means that the terminal detects the wake-up signal but does not detect the wake-up signal. If the terminal cannot detect the wake-up signal, or does not detect the wake-up signal, it does not belong to the situation that the terminal does not detect the wake-up signal.
  • the terminal not monitoring the target channel includes: the terminal monitors or does not monitor the target channel before the above two situations occur, and the terminal suspends monitoring the target channel in any of the above two situations.
  • step 202 includes:
  • the terminal In case the terminal detects a wake-up signal and the wake-up signal indicates a first time interval, the terminal performs monitoring of the target channel at or after the end of the first time interval, and/or, The terminal does not monitor the target channel within the first time interval.
  • the method also includes:
  • the terminal performs detection of the wake-up signal.
  • the terminal within the first time interval, the terminal does not detect the wake-up signal. Thus, further terminal energy saving is realized.
  • the wake-up signal indicates to start monitoring the target channel after the first time interval (ie, indirectly indicates when to wake up). If the first time interval is 5 ms, the terminal does not monitor the target channel within the 5 ms, and monitors the target channel after the 5 ms; further, the terminal does not detect the wake-up signal within the 5 ms.
  • the method also includes:
  • the terminal When the terminal receives the indication of skipping the second channel monitoring, the terminal detects the wake-up signal within the time period of skipping the second channel monitoring indicated by the indication of skipping the second channel monitoring.
  • the "skip the second channel monitoring indication" is used to instruct the terminal to suspend monitoring the second channel or not to monitor the second channel during the time period of skipping the second channel monitoring.
  • the third channel includes at least one of PDCCH, PDSCH, and PUSCH.
  • the third channel is a PDCCH, and the PDCCH includes: a PDCCH corresponding to a type 3 CSS set and a USS set.
  • the "skip the second channel monitoring indication" may be implemented by switching to the dormant search space group. Wherein, the terminal switches to the dormant search space group and does not monitor the third channel.
  • the terminal in the case that the terminal receives the indication of skipping the second channel monitoring, the terminal does not perform the monitoring of the second channel within the time period indicated by the skipping the second channel monitoring.
  • the detection of the wake-up signal realizes further energy saving of the terminal.
  • the method also includes:
  • the terminal starts or restarts the DRX inactive time timer
  • the terminal adjusts the start time of the DRX duration timer to the end time of the time unit where the wake-up signal is detected.
  • the time unit may be milliseconds, symbols, time slots, subframes, etc., which are not limited here.
  • the terminal when the terminal detects the wake-up signal, or when the terminal detects the wake-up signal and the wake-up signal indicates to monitor the target channel, the terminal starts Or restart the DRX inactive time timer, and perform monitoring on the target channel at the same time.
  • the terminal when the terminal detects the wake-up signal, or, when the terminal detects the wake-up signal and the wake-up signal indicates to monitor the target channel, the terminal Adjust the start time of the DRX duration timer to be the end time of the time unit where the wake-up signal is detected, and monitor the target channel at the adjusted start time of the DRX duration timer.
  • the terminal when the wake-up signal is detected, or, when the wake-up signal is detected and the wake-up signal indicates to monitor the target channel, the terminal starts the DRX inactive time timer and performs monitoring of the target channel .
  • the method also includes:
  • the terminal detects a wake-up signal and the wake-up signal indicates a second time interval
  • the terminal starts or restarts the DRX inactive time timer
  • the terminal adjusts the start moment of the DRX duration timer to detect the end moment of the second time interval
  • the terminal performs monitoring of the target channel after or at the end of the second time interval, and/or, the terminal does not perform monitoring of the target channel within the second time interval .
  • the terminal when the terminal detects a wake-up signal and the wake-up signal indicates a second time interval, when or after the end of the second time interval, the terminal starts or restarts The DRX inactivation time timer, and at the same time monitor the target channel.
  • the terminal when the terminal detects a wake-up signal and the wake-up signal indicates a second time interval, the terminal adjusts the start time of the DRX duration timer to detect the At the end time of the second time interval, and start monitoring the target channel at the start time of the adjusted DRX duration timer.
  • the wakeup signal indicates the second time interval (ie indirectly indicates when to wake up).
  • the second time interval is 6ms
  • the terminal does not monitor the target channel within the 6ms and the terminal starts the DRX inactive time timer after the 6ms and monitors the target channel. Further, the terminal performs the detection of the wake-up signal within the 6ms, or the terminal does not perform the detection of the wake-up signal within the 6ms.
  • the terminal preferentially detects the wake-up signal within a duration when both the wake-up signal monitoring opportunity and the target channel monitoring opportunity exist.
  • the terminal starts to monitor the target channel until the terminal detects the wake-up signal or detects the wake-up signal indicating to monitor the target channel. Therefore, the energy saving of the terminal is realized by replacing the monitoring of the target channel with the monitoring of the wake-up signal.
  • the wake-up signal configuration information includes at least one of the following:
  • a first timer the length of the first timer is equal to the length of the first duration, and the terminal performs monitoring of the wake-up signal and monitoring of the target channel during the running of the first timer; in other words, The network agrees on the length of the first duration by configuring the first timer;
  • the monitoring period of the wake-up signal is related to the period of the DRX duration;
  • a period of the first duration may be periodic.
  • the cycle of the first duration is related to the DRX cycle.
  • the network side device configures the period size of the first duration;
  • Time-frequency domain resources occupied by the wake-up signal for example, the time-frequency domain resources include time-frequency domain patterns;
  • the sequence information of the wake-up signal includes: sequence index, sequence generation method, etc.
  • the monitoring timing of the wake-up signal is configured within the first duration.
  • step 201 includes:
  • the terminal performs detection of the wake-up signal at the timing of monitoring the wake-up signal within the first duration according to the wake-up signal configuration information.
  • the first duration is a duration of discontinuous reception DRX or a part of duration of DRX.
  • the first duration being the DRX duration includes: the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is the end time of the DRX duration.
  • the first duration is a partial DRX duration, including:
  • the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is earlier than the end time of the DRX duration, or,
  • the end time of the first duration is the end time of the DRX duration, and the start time of the first duration is later than the start time of the DRX duration.
  • the wake-up signal is a low-power wake-up signal
  • low power means that the relative power consumed by the terminal for monitoring the wake-up signal is lower than the power consumed for monitoring the PDCCH.
  • the relative power consumption of the wake-up signal is higher than that of the sleep state.
  • the wake-up signal may be received by a specific receiver, such as a near-zero power receiver.
  • a specific receiver such as a near-zero power receiver.
  • step 201 comprises:
  • the terminal uses a near-zero-power receiver to detect the wake-up signal within the first duration according to the wake-up signal configuration information.
  • the first duration is the DRX duration
  • the network configures a wake-up signal monitoring opportunity (that is, a Wake-up signal (WUS) monitoring opportunity (Monitor Occasion, MO)) within the DRX duration, as shown in FIG. 3 .
  • the network also configures the time-frequency resources occupied by WUS MO and the monitoring period of WUS MO.
  • the WUS has only one sequence. If the terminal detects the WUS sequence, it means that it is awakened to monitor the PDCCH. If the sequence is not detected, it means that the terminal is not awakened to monitor the PDCCH, and the terminal does not monitor the PDCCH.
  • the terminal detects the wake-up signal, and then starts to monitor the PDCCH.
  • the application delay can be configured by the network side or stipulated by a protocol.
  • the terminal receives the PDSCH scheduled by the PDCCH, etc., until the DRX inactivity timer (drx-inactivity timer) expires, the terminal ends the PDCCH monitoring and enters the DRX off (off) state, That is the sleep state. It should be noted that during the monitoring duration of the PDCCH, the terminal does not perform WUS MO monitoring at the same time.
  • the above-mentioned WUS may be a low-power wake-up signal, which means that the WUS is received by a low-power receiver to achieve low power consumption.
  • the terminal includes two modules. The first module is the main communication module, which is used to send and receive mobile communication data, and the second module is a low-power receiving module, which is used to receive wake-up signals.
  • the main communication module enters the sleep state (does not monitor PDCCH) for a period of time according to DRX or other instructions, and when the low-power receiving module detects the wake-up signal sent by the sending end, it triggers to wake up the main communication module, and the main communication module enters the working state ( For example, entering the PDCCH monitoring duration), data reception and transmission can be performed, but when the WUS is not received within the DRX duration, the main communication module is in a sleep state and does not monitor the PDCCH.
  • the terminal energy saving effect shown in FIG. 3 can be realized.
  • the terminal monitors WUS MO first, and the monitoring power consumption of WUS MO is much smaller than that of PDCCH.
  • the terminal detects the WUS it resumes monitoring of the PDCCH and suspends monitoring of the WUS. Therefore, a balance between terminal energy saving and data scheduling delay reduction can be achieved through this embodiment.
  • the network configures the first duration, and the first duration is related to the service period and the service jitter delay range.
  • the business is an XR business.
  • the network configures the WUS MO within the first duration, that is, the terminal monitors the WUS within the first duration.
  • the network is also configured to skip the PDCCH monitoring indication for the terminal, for example, the skipping PDCCH monitoring indication (PDCCH skipping indication) carried by the downlink control information (Downlink Control Information, DCI).
  • the content indicated by the PDCCH skipping indication is the duration value of skipping PDCCH monitoring. As shown in Figure 5.
  • the terminal receives the PDCCH skipping indication sent by the network within the PDCCH monitoring duration in the figure, indicating the length of skipping the PDCCH monitoring duration. Since the terminal still has WUS MO within the duration of skipping PDCCH monitoring, the terminal can resume monitoring of these WUS MOs within the duration of skipping PDCCH monitoring, until the end of the first duration, the terminal no longer applies the above WUS MO monitoring rules, but follow the existing technology.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side device, and the monitoring behavior of the target channel is determined according to the wake-up signal detection result (for example, in the first WUSMO configured WUSMO First monitor the WUS MO for a duration, and start PDCCH monitoring after monitoring the WUS indication to wake up, etc.), so as to achieve further terminal energy saving under the condition of ensuring communication performance.
  • the embodiment of the present application also provides a wake-up signal transmission method, including:
  • Step 601 the network side device configures wake-up signal configuration information for the terminal
  • Step 602 the network side device transmits a wakeup signal within a first duration according to the configuration information of the wakeup signal, wherein the first duration belongs to a PDCCH monitoring period configured by the network side device.
  • the PDCCH monitoring time period configured by the network side device includes: DRX activation time period (DRX active time, such as DRX duration timer, DRX inactive time timer and other DRX timer running periods belong to DRX active time) , and/or a monitoring time period corresponding to the PDCCH monitoring occasion configured by the radio resource control RRC.
  • DRX active time such as DRX duration timer, DRX inactive time timer and other DRX timer running periods belong to DRX active time
  • RRC radio resource control
  • the wake-up signal configuration information includes at least one of the following:
  • the length of the first timer is equal to the length of the first duration, and the terminal performs monitoring of the wake-up signal and monitoring of the target channel during the running of the first timer;
  • a period of the first duration may be periodic.
  • the cycle of the first duration is related to the DRX cycle.
  • the network side device configures the period size of the first duration;
  • Time-frequency domain resources occupied by the wake-up signal for example, the time-frequency domain resources include time-frequency domain patterns;
  • the sequence information of the wake-up signal includes: sequence index, sequence generation method, etc.
  • the monitoring timing of the wake-up signal is configured within the first duration.
  • the method also includes:
  • the network side device starts or restarts the DRX inactive time timer
  • the network side device adjusts the start time of the DRX duration timer to be the end time of the time unit in which the wake-up signal is transmitted.
  • time unit may be millisecond, symbol, time slot, subframe, etc., which is not limited here.
  • the network side device when the network side device transmits the wake-up signal, or, when the network side device transmits the wake-up signal and the wake-up signal indicates to monitor the target channel, the network side The device starts or restarts the DRX inactive time timer, and simultaneously performs transmission on the target channel.
  • the network-side device when the network-side device transmits the wake-up signal, or, when the network-side device transmits the wake-up signal and the wake-up signal indicates to monitor the target channel, the network The side device adjusts the start time of the DRX duration timer to be the end time of the time unit where the wake-up signal is detected, and executes the transmission to the target channel at the adjusted start time of the DRX duration timer.
  • the target channel includes: at least one of PDCCH, PDSCH, and PUSCH.
  • the method also includes:
  • the network side device transmits the wake-up signal and the wake-up signal indicates a third time interval
  • the network side device starts or restarts the DRX inactivation time timer
  • the network side device adjusts the starting moment of the DRX duration timer to be the end moment of transmitting the third time interval
  • the terminal performs monitoring of the target channel after or at the end of the third time interval, and/or, the terminal does not perform monitoring of the target channel within the third time interval .
  • the network-side device when the network-side device transmits a wake-up signal and the wake-up signal indicates a third time interval, at or after the end of the third time interval, the network-side device Start or restart the DRX inactive time timer, and simultaneously perform transmission on the target channel.
  • the network-side device when the network-side device transmits a wake-up signal and the wake-up signal indicates a third time interval, the network-side device adjusts the starting moment of the DRX duration timer to detect At the end of the third time interval, and at the start of the adjusted DRX duration timer, the transmission of the target channel is started.
  • the first duration is a duration of discontinuous reception DRX or a part of duration of DRX.
  • the first duration being the DRX duration includes: the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is the end time of the DRX duration.
  • the first duration is a partial DRX duration, including:
  • the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is earlier than the end time of the DRX duration, or,
  • the end time of the first duration is the end time of the DRX duration, and the start time of the first duration is later than the start time of the DRX duration.
  • the wake-up signal is a low-power wake-up signal
  • low power means that the relative power consumed by the terminal for monitoring the wake-up signal is lower than the power consumed for monitoring the PDCCH.
  • the relative power consumption of the wake-up signal is higher than that of the sleep state.
  • the wake-up signal may be received by a specific receiver, such as a near-zero power receiver.
  • a specific receiver such as a near-zero power receiver.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side device, and the terminal determines the monitoring behavior of the target channel according to the wake-up signal detection result (for example, in the first duration of WUSMO configured Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.), so as to achieve further terminal energy saving under the condition of ensuring communication performance.
  • the wake-up signal detection result for example, in the first duration of WUSMO configured Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.
  • the execution subject may be a monitoring device or a wake-up signal transmission device, or the monitoring device or the wake-up signal transmission device is used to execute the monitoring method or wake-up A control module for a signal transmission method.
  • the monitoring device or the wake-up signal transmission device provided by the embodiment of the present application is described by taking the monitoring device or the wake-up signal transmission device as an example to perform the monitoring method or the wake-up signal transmission method.
  • the embodiment of the present application also provides a monitoring device 700, which is applied to a terminal, including:
  • the first acquiring module 701 is configured to acquire wake-up signal configuration information
  • the first detection module 702 is configured to perform detection of the wake-up signal within a first duration according to the configuration information of the wake-up signal, and the first duration belongs to the physical downlink control channel PDCCH monitoring period configured by the network side device;
  • the monitoring determination module 703 is configured to determine the monitoring behavior of the target channel according to the wake-up signal detection result, and the target channel includes at least one of the following:
  • Physical uplink shared channel PUSCH.
  • the terminal does not monitor the first channel, where the first channel includes at least one of PDCCH, PDSCH, and PUSCH.
  • the monitoring determination module includes:
  • the first submodule is configured to perform monitoring of the target channel when the terminal detects the wake-up signal, or when the terminal detects the wake-up signal and the wake-up signal indicates to monitor the target channel monitoring.
  • the terminal during monitoring of the target channel, the terminal does not perform detection of the wake-up signal.
  • the monitoring determination module includes:
  • the second submodule is configured to not perform monitoring of the target when the terminal does not detect a wake-up signal, or when the terminal detects a wake-up signal and the wake-up signal indicates that the target channel is not monitored Channel monitoring.
  • the monitoring determination module includes:
  • a third submodule configured to monitor the target channel when the terminal detects a wake-up signal and the wake-up signal indicates a first time interval, at or after the end of the first time interval, And/or, do not monitor the target channel within the first time interval.
  • the device also includes:
  • the second detection module is configured to detect the wake-up signal within the first time interval.
  • the device also includes:
  • the third detection module is configured to perform detection of the wake-up signal within the time period of skipping the second channel monitoring indicated by the skipping the second channel monitoring instruction when receiving the skipping the second channel monitoring instruction detection.
  • the device also includes:
  • the first processing module is configured to start or restart DRX inactivation when the terminal detects the wake-up signal, or when the terminal detects the wake-up signal and the wake-up signal indicates to monitor a target channel a time timer, or adjust the start time of the DRX duration timer to be the end time of the time unit where the wake-up signal is detected.
  • the device also includes:
  • the second processing module is configured to start or restart DRX inactive time timing when the terminal detects a wake-up signal and the wake-up signal indicates a second time interval, when or after the end of the second time interval or, adjust the start moment of the DRX duration timer to detect the end moment of the second time interval;
  • the terminal performs monitoring of the target channel after or at the end of the second time interval, and/or, the terminal does not perform monitoring of the target channel within the second time interval .
  • the wake-up signal configuration information includes at least one of the following:
  • the length of the first timer is equal to the length of the first duration, and the terminal performs monitoring of the wake-up signal and monitoring of the target channel during the running of the first timer;
  • the monitoring timing of the wake-up signal is configured within the first duration.
  • the first detection module includes:
  • the first detection submodule is configured to detect the wake-up signal at the monitoring timing of the wake-up signal within the first duration according to the configuration information of the wake-up signal.
  • the first duration is a discontinuous reception DRX duration or a part of the DRX duration.
  • the first duration is a partial DRX duration, including:
  • the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is earlier than the end time of the DRX duration, or,
  • the end time of the first duration is the end time of the DRX duration, and the start time of the first duration is later than the start time of the DRX duration.
  • the first detection module includes:
  • the second detection submodule is configured to use a near-zero power receiver to detect the wake-up signal within the first duration according to the configuration information of the wake-up signal.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side equipment, and the monitoring behavior to the target channel is determined according to the wake-up signal detection result (for example, in the first duration of WUSMO configuration Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.), so as to achieve further terminal energy saving while ensuring communication performance.
  • the monitoring device provided in the embodiment of the present application is a device capable of executing the above-mentioned monitoring method, and all the embodiments of the above-mentioned monitoring method are applicable to the device, and can achieve the same or similar beneficial effects.
  • the embodiment of the present application also provides a wake-up signal transmission device 800, which is applied to network side equipment, including:
  • the first configuration module 801 is configured to configure wake-up signal configuration information for the terminal
  • the transmission module 802 is configured to transmit a wake-up signal within a first duration according to the wake-up signal configuration information, wherein the first duration belongs to a physical downlink control channel PDCCH monitoring time period configured by a network side device.
  • the device also includes:
  • the second configuration module is configured to send wake-up signal configuration information to the terminal, where the wake-up signal configuration information includes at least one of the following:
  • the length of the first timer is equal to the length of the first duration, and the terminal performs monitoring of the wake-up signal and monitoring of the target channel during the operation of the first timer;
  • the monitoring timing of the wake-up signal is configured within the first duration.
  • the device also includes:
  • the third processing module is configured to start or restart DRX inactivation when the network-side device transmits the wake-up signal, or when the network-side device transmits the wake-up signal and the wake-up signal indicates to monitor a target channel A time timer, or adjust the start time of the DRX duration timer to be the end time of the time unit where the wake-up signal is transmitted.
  • the device also includes:
  • the fourth processing module is configured to start or restart the DRX inactivation time when the network side device transmits the wake-up signal and the wake-up signal indicates a third time interval, when or after the end of the third time interval A timer, or, adjust the starting moment of the DRX duration timer to be the end moment of transmitting the third time interval;
  • the terminal performs monitoring of the target channel after or at the end of the third time interval, and/or, the terminal does not perform monitoring of the target channel within the third time interval .
  • the first duration is a discontinuous reception DRX duration or a part of the DRX duration.
  • the first duration is a partial DRX duration, including:
  • the start time of the first duration is the start time of the DRX duration, and the end time of the first duration is earlier than the end time of the DRX duration, or,
  • the end time of the first duration is the end time of the DRX duration, and the start time of the first duration is later than the start time of the DRX duration.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side device, and the terminal determines the monitoring behavior of the target channel according to the wake-up signal detection result (for example, in the first duration of WUSMO configured Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.), so as to achieve further terminal energy saving under the condition of ensuring communication performance.
  • the wake-up signal detection result for example, in the first duration of WUSMO configured Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.
  • the wake-up signal transmission device provided in the embodiment of the present application is a device capable of performing the above-mentioned wake-up signal transmission method, and all the embodiments of the above-mentioned wake-up signal transmission method are applicable to the device, and can achieve the same or similar Beneficial effect.
  • the listening device in this embodiment of the present application may be a device, a device with an operating system or an electronic device, or a component, an integrated circuit, or a chip in a terminal.
  • the apparatus or electronic equipment may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include but not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (Personal Computer, PC), a television ( Television, TV), teller machines or self-service machines, etc., are not specifically limited in this embodiment of the present application.
  • the monitoring device or the wake-up signal transmission device provided by the embodiment of the present application can realize the various processes realized by the method embodiments in Fig. 2 to Fig. 6 and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • this embodiment of the present application further provides a communication device 900, including a processor 901, a memory 902, and programs or instructions stored in the memory 902 and operable on the processor 901,
  • a communication device including a processor 901, a memory 902, and programs or instructions stored in the memory 902 and operable on the processor 901
  • the communication device is a terminal
  • the program or instruction is executed by the processor 901
  • each process of the above-mentioned monitoring method embodiment can be realized, and the same technical effect can be achieved
  • the communication device is a network side device
  • the programs or instructions are executed by the processor 901
  • the various processes of the above-mentioned wake-up signal transmission method embodiments can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the embodiment of the present application also provides a terminal, including a processor and a communication interface, the communication interface is used to obtain wake-up signal configuration information, and the processor is used to execute the wake-up signal configuration information within a first duration according to the wake-up signal configuration information.
  • the detection of the first duration belongs to the physical downlink control channel PDCCH monitoring period configured by the network side equipment; and according to the detection result of the wake-up signal, the monitoring behavior of the target channel is determined, and the target channel includes at least one of the following: physical downlink Control channel PDCCH; physical downlink shared channel PDSCH; physical uplink shared channel PUSCH.
  • FIG. 10 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 1000 includes but not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010, etc. at least some of the components.
  • the terminal 1000 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 1010 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • a power supply such as a battery
  • the terminal structure shown in FIG. 10 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, which will not be repeated here.
  • the input unit 1004 may include a graphics processor (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 is used for the image capture device (such as the image data of the still picture or video obtained by the camera) for processing.
  • the display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1007 includes a touch panel 10071 and other input devices 10072 .
  • the touch panel 10071 is also called a touch screen.
  • the touch panel 10071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 10072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 1001 receives the downlink data from the network side device, and processes it to the processor 1010; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 1001 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 1009 can be used to store software programs or instructions as well as various data.
  • the memory 1009 may mainly include a program or instruction storage area and a data storage area, wherein the program or instruction storage area may store an operating system, at least one application program or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 1009 may include a high-speed random access memory, and may also include a nonvolatile memory, wherein the nonvolatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • the processor 1010 may include one or more processing units; optionally, the processor 1010 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly handle wireless communications, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 1010 .
  • the radio frequency unit 1001 is used to obtain wake-up signal configuration information
  • the processor 1010 is configured to perform detection of the wake-up signal within a first duration according to the wake-up signal configuration information, and the first duration belongs to the physical downlink control channel PDCCH monitoring time period configured by the network side device; and according to the wake-up signal
  • the detection result is to determine the monitoring behavior of the target channel, and the target channel includes at least one of the following:
  • Physical uplink shared channel PUSCH.
  • the wake-up signal monitoring timing is configured within the PDCCH monitoring time period configured by the network side equipment, and the monitoring behavior to the target channel is determined according to the wake-up signal detection result (for example, in the first duration of WUSMO configuration Prioritize monitoring of WUS MO within, and start PDCCH monitoring after listening to WUS indication to wake up, etc.), so as to achieve further terminal energy saving while ensuring communication performance.
  • the terminal provided by the embodiment of the present application is a terminal capable of performing the above-mentioned monitoring method, and all the embodiments of the above-mentioned monitoring method are applicable to the terminal, and can achieve the same or similar beneficial effects.
  • the embodiment of the present application also provides a network side device, including a processor and a communication interface, wherein the processor is configured to configure wake-up signal configuration information for the terminal through the communication interface, and according to the wake-up signal configuration information, in The wake-up signal is transmitted within a first duration, wherein the first duration belongs to a physical downlink control channel PDCCH monitoring time period configured by the network side device.
  • the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network device 1100 includes: an antenna 111 , a radio frequency device 112 , and a baseband device 113 .
  • the antenna 111 is connected to the radio frequency device 112 .
  • the radio frequency device 112 receives information through the antenna 111, and sends the received information to the baseband device 113 for processing.
  • the baseband device 113 processes the information to be sent and sends it to the radio frequency device 112
  • the radio frequency device 112 processes the received information and sends it out through the antenna 111 .
  • the foregoing frequency band processing device may be located in the baseband device 113 , and the method performed by the network side device in the above embodiments may be implemented in the baseband device 113 , and the baseband device 113 includes a processor 114 and a memory 115 .
  • the baseband device 113 may include at least one baseband board, for example, a plurality of chips are arranged on the baseband board, as shown in FIG.
  • the baseband device 113 may also include a network interface 116 for exchanging information with the radio frequency device 112, such as a Common Public Radio Interface (CPRI).
  • CPRI Common Public Radio Interface
  • the network-side device in the embodiment of the present application also includes: instructions or programs stored in the memory 115 and operable on the processor 114, and the processor 114 calls the instructions or programs in the memory 115 to execute the modules shown in FIG. 11 To avoid duplication, the method of implementation and to achieve the same technical effect will not be repeated here.
  • the embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, the above embodiment of the listening method or the above embodiment of the wake-up signal transmission method is implemented.
  • a processor executes the program or instruction to execute the program or instruction.
  • Each process can achieve the same technical effect, so in order to avoid repetition, it will not be repeated here.
  • the processor is the processor in the terminal described in the foregoing embodiments.
  • the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above-mentioned monitoring method embodiment or the above-mentioned
  • the processor is used to run programs or instructions to implement the above-mentioned monitoring method embodiment or the above-mentioned
  • the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
  • the embodiment of the present application further provides a communication device, the communication device is configured to execute each process of the above-mentioned monitoring method embodiment or the above-mentioned wake-up signal transmission method embodiment, and can achieve the same technical effect. In order to avoid repetition, here No longer.
  • the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
  • the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
  • the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of computer software products, which are stored in a storage medium (such as ROM/RAM, magnetic disk, etc.) , CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present application.

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Abstract

本申请公开了一种监听方法、唤醒信号传输方法、装置、终端及网络侧设备，属于通信技术领域，本申请实施例的监听方法包括：终端获取唤醒信号配置信息，所述终端根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；所述终端根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：物理下行控制信道PDCCH；物理下行共享信道PDSCH；物理上行共享信道PUSCH。

Description

监听方法、唤醒信号传输方法、装置、终端及网络侧设备
相关申请的交叉引用
本申请主张在2021年9月1日在中国提交的中国专利申请号No.202111021018.6的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种监听方法、唤醒信号传输方法、装置、终端及网络侧设备。
背景技术
一些业务，例如扩展现实(Extended Reality，XR)业务，具有非正整数周期特性，且其业务包在服务器端需要进行数据压缩、渲染等过程，导致业务包到达网络侧的实际时间存在一定时域范围内的抖动。
为了对抗业务包抖动而引起的数据调度时延，网络侧可配置更长的物理下行控制信道(Physical Downlink Control Channel，PDCCH)监听持续时间，例如配置较长的非连续接收(Discontinuous Reception，DRX)持续时间来覆盖抖动范围，但在降低调度时延的同时，由于延长PDCCH监听时间会带来终端监听功耗的增加，不利于终端节能。
发明内容
本申请实施例提供一种监听方法、唤醒信号传输方法、装置、终端及网络侧设备，能够解决现有技术中数据调度时延和终端功耗无法兼顾的问题。
第一方面，提供了一种监听方法，包括：
终端获取唤醒信号配置信息；
所述终端根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
所述终端根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
物理下行控制信道PDCCH；
物理下行共享信道(PDSCH：Physical Downlink Shared Channel，PDSCH)；
物理上行共享信道(Physical Uplink Shared Channel，PUSCH)。
第二方面，提供了一种唤醒信号传输方法，包括：
网络侧设备为终端配置唤醒信号配置信息；
网络侧设备根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
第三方面，提供了一种监听装置，应用于终端，包括：
第一获取模块，用于获取唤醒信号配置信息；
第一检测模块，用于根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
监听确定模块，用于根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
物理下行控制信道PDCCH；
物理下行共享信道PDSCH；
物理上行共享信道PUSCH。
第四方面，提供了一种唤醒信号传输装置，应用于网络侧设备，包括：
第一配置模块，用于为终端配置唤醒信号配置信息；
传输模块，用于根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
第五方面，提供了一种终端，该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处 理器执行时实现如第一方面所述的方法的步骤。
第六方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口用于获取唤醒信号配置信息，所述处理器用于根据唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；并根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：物理下行控制信道PDCCH；物理下行共享信道PDSCH；物理上行共享信道PUSCH。
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第二方面所述的方法的步骤。
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述处理器用于通过所述通信接口为终端配置唤醒信号配置信息，并根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
第九方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或实现如第二方面所述的方法的步骤。
第十方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第二方面所述的方法。
第十一方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在非瞬态的存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或实现如第二方面所述的方法的步骤。
第十二方面，提供了一种通信设备，被配置为执行如第一方面所述的方法，或执行如第二方面所述的方法。
在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤 醒信号监听时机，并根据唤醒信号检测结果确定目标信道的监听行为；由于将唤醒信号监听时机配置在PDCCH监听时间段内使得在不增加PDCCH监听时间的基础上降低数据调度时延，从而在保证通信性能的情况下，实现进一步的终端节能。
附图说明
图1表示本申请实施例可应用的一种无线通信系统的框图；
图2表示本申请实施例提供的监听方法的步骤流程图；
图3表示本申请实施例提供的示例一的原理示意图；
图4表示本申请实施例提供的终端的结构示意图之一；
图5表示本申请实施例提供的示例二的原理示意图；
图6表示本申请实施例提供的唤醒信号传输方法的步骤流程图；
图7表示本申请实施例提供的监听装置的结构示意图；
图8表示本申请实施例提供的唤醒信号监听装置的结构示意图；
图9表示本申请实施例提供的通信设备的结构示意图；
图10表示本申请实施例提供的终端的结构示意图之二；
图11表示本申请实施例提供的网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说 明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6代(6th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-Mobile Personal Computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(Augmented Reality，AR)/虚拟现实(Virtual Reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(Vehicle UE，VUE)、行人终端(Pedestrian UE，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装、游戏机等。网络侧设备12可以是基站或核心网，其中，基站可被称为 节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、B节点、演进型B节点(Evolved Node B，eNB)、家用B节点、家用演进型B节点、无线局域网(Wireless Local Area Networks，WLAN)接入点、无线保真(Wireless Fidelity，WiFi)节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的监听方法、装置及终端进行详细地说明。
如图2所示，本申请实施例提供一种监听方法，包括：
步骤201，终端获取唤醒信号配置信息；
步骤202，终端根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
需要说明的是，上述对唤醒信号的检测可以理解为对唤醒信号的监听。下文中相关描述也适用，不再赘述。
步骤203，所述终端根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
物理下行控制信道PDCCH；
物理下行共享信道(PDSCH：Physical Downlink Shared Channel，PDSCH)；
物理上行共享信道(Physical Uplink Shared Channel，PUSCH)。
可选的，上述PDSCH包括：半静态配置的PDSCH(如半持续调度PDSCH(Semi-Persistent Scheduling PDSCH，SPS PDSCH))和/或动态调度的PDSCH；和/或，上述PUSCH包括：半静态配置的PUSCH(如配置授权PUSCH(Configured Grant PUSCH，CG PUSCH))和/或动态调度的PUSCH。
可选的，网络侧设备配置的PDCCH监听时间段包括：DRX激活时间段(DRX active time，例如DRX持续时间定时器，DRX非激活时间定时器等DRX定时器的运行期间都属于DRX active time)，和/或无线资源控制(Radio Resource Control，RRC)配置的PDCCH监听时机所对应的监听时间段。
可选的，本申请实施例中涉及的PDCCH包括类型(Type)3公共搜索空间(Common Search Space，CSS)集(set)的PDCCH，用户专用搜索空间(UE specific search space，USS)set的PDCCH中至少一项，而不包括Type0 CSS set、Type0A CSS set、Type1 CSS set、Type2 CSS set中至少一项所对应的PDCCH。下文中相关描述也适用，不再赘述。
可选的，本申请实施例中涉及的PDCCH包括类型3 CSS set，USS set，Type0 CSS set、Type0A CSS set、Type1 CSS set、Type2 CSS set中至少一项所对应的PDCCH。下文中相关描述也适用，不再赘述。
在本申请的至少一个实施例中，在执行对唤醒信号的检测期间，所述终端不执行对第一信道的监听，所述第一信道包括PDCCH，PDSCH，PUSCH中至少一项。
换言之，在唤醒信号的检测期间或监听期间，终端不同时监听目标信道。这使得终端仅监听唤醒信号和目标信道中的任一项，从而避免增加终端功耗。
作为一个可选实施例，步骤202包括：
在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，所述终端执行对所述目标信道的监听。
例如，终端执行对目标信道的监听包括：在上述两种情况发生之前，终端不执行或执行对目标信道的监听。而在上述两种情况的任一情况下，终端开始进行对目标信道的监听，或者，终端恢复或继续对目标信道的监听。
需要说明的是，在执行对所述目标信道的监听期间，所述终端不执行对所述唤醒信号的检测。
换言之，在上述两种情况中任一种情况下所触发的目标信道的监听期间， 终端不同时检测唤醒信号。这使得终端仅监听唤醒信号和目标信道中的任一项，从而避免增加终端功耗。
作为另一个可选实施例，步骤202包括：
在所述终端未检测到唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示不监听目标信道的情况下，所述终端不执行对所述目标信道的监听。
需要说明的是，终端未检测到唤醒信号指的是终端执行了对唤醒信号的检测但未检测到唤醒信号。若终端不能检测唤醒信号，或未执行对唤醒信号的检测，则不属于终端未检测到唤醒信号的情况。
例如，终端不执行对目标信道的监听包括：在上述两种情况未发生之前，终端监听或未监听目标信道，而在上述两种情况的任一情况下终端暂停监听所述目标信道。
在本申请的至少一个可选实施例中，步骤202包括：
在所述终端检测到唤醒信号且所述唤醒信号指示第一时间间隔的情况下，所述终端在所述第一时间间隔结束之时或之后执行对所述目标信道的监听，和/或，所述终端在所述第一时间间隔内不执行对所述目标信道的监听。
进一步的，所述方法还包括：
在所述第一时间间隔内，所述终端执行对所述唤醒信号的检测。
而在另一种实施例中，在所述第一时间间隔内，所述终端不执行对所述唤醒信号的检测。从而实现进一步的终端节能。
例如，唤醒信号指示第一时间间隔后开始监听目标信道(即间接指示何时唤醒)。第一时间间隔为5ms，则终端在这5ms内不执行对目标信道的监听，而在这5ms之后执行对目标信道的监听；进一步的，终端在这5ms内不执行对唤醒信号的检测。
在本申请的至少一个可选实施例中，所述方法还包括：
在终端接收到跳过第二信道监听指示的情况下，所述终端在所述跳过第二信道监听指示所指示的跳过第二信道监听时间段内执行对所述唤醒信号的 检测。
该“跳过第二信道监听指示”用于指示终端在跳过第二信道监听时间段内暂停监听第二信道或不监听第二信道。此外，第三信道包括PDCCH，PDSCH，PUSCH中至少一项。在一种可选实施例中，第三信道为PDCCH，该PDCCH包括：类型3 CSS set和USS set所对应的PDCCH。
可选的，该“跳过第二信道监听指示”可以通过切换到休眠搜索空间组上来实现。其中，终端切换到休眠搜索空间组上不进行第三信道监听。
作为一个可选实施例，在终端接收到跳过第二信道监听指示的情况下，所述终端在所述跳过第二信道监听指示所指示的跳过第二信道监听时间段内不执行对所述唤醒信号的检测，从而实现进一步的终端节能。
在本申请的至少一个可选实施例中，所述方法还包括：
在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，
所述终端启动或重启DRX非激活时间定时器，
或者，
所述终端调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻。
所述时间单元可以是毫秒，符号，时隙，子帧等，在此不做限定。
在一种可选实施例中，在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，所述终端启动或重启DRX非激活时间定时器，并同时执行对所述目标信道的监听。
在另一种可选实施例中，在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，所述终端调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻，并在调整后的DRX持续时间定时器的起始时刻执行对所述目标信道的监听。
例如，在检测到所述唤醒信号的情况下，或者，在检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，终端启动DRX非激活时间定时器并执行对所述目标信道的监听。
在本申请的至少一个可选实施例中，所述方法还包括：
在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，
在所述第二时间间隔结束之时或之后，所述终端启动或重启DRX非激活时间定时器，
或者，所述终端调整DRX持续时间定时器的起始时刻为检测到所述第二时间间隔的结束时刻；
其中，所述终端在所述第二时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第二时间间隔内不执行对所述目标信道的监听。
在一种可选实施例中，在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，在所述第二时间间隔结束之时或之后，所述终端启动或重启DRX非激活时间定时器，并同时执行对所述目标信道的监听。
在另一种可选实施例中，在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，所述终端调整DRX持续时间定时器的起始时刻为检测到所述第二时间间隔的结束时刻，并在调整后的DRX持续时间定时器的起始时刻开始执行对所述目标信道的监听。
例如，唤醒信号指示了第二时间间隔(即间接指示何时唤醒)。第二时间间隔为6ms，则终端在这6ms内不执行对目标信道的监听且终端在这6ms之后启动DRX非激活时间定时器并执行对目标信道的监听。进一步的，终端在这6ms内执行对唤醒信号的检测，或者，终端在这6ms内不执行对唤醒信号的检测。
可选的，本申请实施例在既存在唤醒信号监听时机又存在目标信道监听时机的持续时间内，终端优先检测唤醒信号。直到终端检测到唤醒信号或检测到指示监听目标信道的唤醒信号，终端再开始进行对目标信道的监听。从 而通过用对唤醒信号的监听代替对目标信道的监听，来实现终端节能。
在本申请的至少一个实施例中，所述唤醒信号配置信息包括以下至少一项：
唤醒信号的监听时机；
所述第一持续时间；
第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；换言之，网络通过配置第一定时器的方式约定第一持续时间的长度；
唤醒信号的监听周期；例如唤醒信号的监听周期与DRX持续时间的周期相关；
所述第一持续时间的周期；可选的，第一持续时间可以是周期性的。例如，第一持续时间的周期与DRX周期有关。又例如，网络侧设备配置第一持续时间的周期大小；
唤醒信号占用的时频域资源；例如，时频域资源包括时频域图案；
唤醒信号的跳频格式；
唤醒信号的序列信息，例如，序列信息包括：序列索引，序列生成方式等。
作为一个可选实施例，所述唤醒信号的监听时机被配置在所述第一持续时间内。
相应的，步骤201包括：
所述终端根据唤醒信号配置信息，在所述第一持续时间内的所述唤醒信号的监听时机上，执行对所述唤醒信号的检测。
在本申请的至少一个实施例中，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
例如，第一持续时间为DRX持续时间包括：第一持续时间的起始时间为DRX持续时间的起始时间，第一持续时间的结束时间为DRX持续时间的结束时间。
其中，所述第一持续时间为部分DRX持续时间，包括：
第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续时间的结束时间早于所述DRX持续时间的结束时间，或，
第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续时间的起始时间晚于所述DRX持续时间的起始时间。
可选的，该唤醒信号为低功率唤醒信号，低功率指的是终端进行唤醒信号监听所消耗的相对功率是低于进行PDCCH监听所消耗的功率的。例如，该唤醒信号的相对功耗比睡眠态的相对功耗多一些。
可选的，该唤醒信号可以通过特定的接收机来进行接收，例如近零功率接收机等。从而实现低功率消耗；例如，步骤201包括：
所述终端根据唤醒信号配置信息，在所述第一持续时间内利用近零功率接收机执行对唤醒信号的检测。
为了更清楚的描述本申请实施例提供的监听方法，下面结合两个示例进行说明。
示例一
第一持续时间为DRX持续时间，网络在DRX持续时间内配置唤醒信号监听机会(即唤醒信号(Wake-up signal，WUS)监听机会(Monitor Occasion，MO))，如图3所示。此外，网络还配置了WUS MO所占用的时频资源以及WUS MO的监听周期等。例如，WUS仅有一个序列，终端检测到该WUS序列即代表被唤醒进行PDCCH监听，未检测到该序列即代表终端不被唤醒来进行PDCCH监听，则终端不进行PDCCH监听。
如图3所示，在第8个WUS MO上，终端检测到了唤醒信号，则开始进行PDCCH监听。这里从接收到WUS与进行PDCCH监听的起始位置之间存在一定应用时延，该应用时延可以由网络侧配置或协议约定。
在由检测到唤醒信号触发的PDCCH的监听持续时间内，终端接收PDCCH调度的PDSCH等，直到DRX静止定时器(drx-inactivitytimer)到期后，终端结束PDCCH监听，进入DRX关闭(off)状态，也就是睡眠态。需 要说明的是，在PDCCH的监听持续时间内，终端是不同时进行WUS MO监听的。
此外，一种实施例中，上述WUS可以为低功率唤醒信号，指的是通过低功率接收机来接收WUS，实现低功耗。如图4所示，终端包含两个模块，第一模块为主通信模块，用于移动通信数据的收发，第二模块为低功耗接收模块，用于接收唤醒信号。主通信模块一段时间根据DRX或其他指示进入睡眠状态(不监听PDCCH)，而当低功耗接收模块检测到发送端发送的唤醒信号时，则触发唤醒主通信模块，主通信模块进入工作状态(例如进入PDCCH监听持续时间)，可进行数据接收和发送，而未在DRX持续时间内接收到WUS时主通信模块处于睡眠状态，不监听PDCCH。
在该示例中可以实现图3所示的终端节能效果。图3中，在DRX持续时间内，终端优先监听WUS MO，而WUS MO的监听功耗远小于PDCCH的监听功耗。此外，一旦终端检测到了WUS，则恢复PDCCH监听，并暂停对WUS的监听。因此，可通过本实施例实现终端节能和降低数据调度时延的平衡。
示例二
网络配置第一持续时间，该第一持续时间与业务周期以及业务抖动时延范围有关。例如，该业务为XR业务。网络在该第一持续时间内配置WUS MO，也就是终端在第一持续时间内监听WUS。网络还配置给终端跳过PDCCH监听指示，例如下行控制信息(Downlink Control Information，DCI)承载的跳过PDCCH监听指示(PDCCH skipping indication)。该PDCCH skipping indication指示的内容为跳过PDCCH监听的持续时间取值。如图5所示。
此外，关于唤醒信号的监听与其所触发的目标信道的监听等过程与示例一相同，在此不再赘述。
图5中，终端在图中PDCCH监听持续时间内接收到了网络发送的PDCCH skipping indication，指示了跳过PDCCH监听持续时间的长度。由于终端在该跳过PDCCH监听持续时间之内仍然存在WUS MO，那么终端可以 恢复在跳过PDCCH监听持续时间内的这些WUS MO的监听，直到第一持续时间结束，终端不再应用上述WUS MO的监听规则，而是遵循现有技术。
综上，在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤醒信号监听时机，并根据唤醒信号检测结果确定对目标信道的监听行为(例如，在配了WUS MO的第一持续时间内优先监听WUS MO，而在监听到WUS指示唤醒后再启动PDCCH监听等)，从而在保证通信性能情况下，实现进一步的终端节能。
如图6所示，本申请实施例还提供一种唤醒信号传输方法，包括：
步骤601，网络侧设备为终端配置唤醒信号配置信息；
步骤602，网络侧设备根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
可选的，网络侧设备配置的PDCCH监听时间段包括：DRX激活时间段(DRX active time，例如DRX持续时间定时器，DRX非激活时间定时器等DRX定时器的运行期间都属于DRX active time)，和/或无线资源控制RRC配置的PDCCH监听时机所对应的监听时间段。
在本申请的至少一个实施例中，所述唤醒信号配置信息包括以下至少一项：
唤醒信号的监听时机；
所述第一持续时间；
第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；
唤醒信号的监听周期；
所述第一持续时间的周期；可选的，第一持续时间可以是周期性的。例如，第一持续时间的周期与DRX周期有关。又例如，网络侧设备配置第一持续时间的周期大小；
唤醒信号占用的时频域资源；例如，时频域资源包括时频域图案；
唤醒信号的跳频格式；
唤醒信号的序列信息，例如，序列信息包括：序列索引，序列生成方式等。
作为一个可选实施例，所述唤醒信号的监听时机被配置在所述第一持续时间内。
在本申请的至少一个实施例中，所述方法还包括：
在网络侧设备传输所述唤醒信号的情况下，或者，在网络侧设备传输所述唤醒信号且所述唤醒信号指示监听目标信道的情况下，
网络侧设备启动或重启DRX非激活时间定时器，
或者，
所述网络侧设备调整DRX持续时间定时器的起始时刻为传输所述唤醒信号所在时间单元的结束时刻。
其中，所述时间单元可以是毫秒，符号，时隙，子帧等，在此不做限定。
在一种可选实施例中，在网络侧设备传输所述唤醒信号的情况下，或者，在所述网络侧设备传输唤醒信号且所述唤醒信号指示监听目标信道的情况下，所述网络侧设备启动或重启DRX非激活时间定时器，并同时执行对所述目标信道的传输。
在另一种可选实施例中，在网络侧设备传输所述唤醒信号的情况下，或者，在所述网络侧设备传输唤醒信号且所述唤醒信号指示监听目标信道的情况下，所述网络侧设备调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻，并在调整后的DRX持续时间定时器的起始时刻执行对所述目标信道的传输。
可选的，目标信道包括：PDCCH，PDSCH，PUSCH中至少一项。
在本申请的至少一个可选实施例中，所述方法还包括：
在网络侧设备传输所述唤醒信号且所述唤醒信号指示第三时间间隔的情况下，
在所述第三时间间隔结束之时或之后，网络侧设备启动或重启DRX非激活时间定时器，
或者，所述网络侧设备调整DRX持续时间定时器的起始时刻为传输所述第三时间间隔的结束时刻；
其中，所述终端在所述第三时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第三时间间隔内不执行对所述目标信道的监听。
在一种可选实施例中，在所述网络侧设备传输唤醒信号且所述唤醒信号指示第三时间间隔的情况下，在所述第三时间间隔结束之时或之后，所述网络侧设备启动或重启DRX非激活时间定时器，并同时执行对所述目标信道的传输。
在另一种可选实施例中，在所述网络侧设备传输唤醒信号且所述唤醒信号指示第三时间间隔的情况下，所述网络侧设备调整DRX持续时间定时器的起始时刻为检测到所述第三时间间隔的结束时刻，并在调整后的DRX持续时间定时器的起始时刻开始执行对所述目标信道的传输。
在本申请的至少一个实施例中，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
例如，第一持续时间为DRX持续时间包括：第一持续时间的起始时间为DRX持续时间的起始时间，第一持续时间的结束时间为DRX持续时间的结束时间。
其中，所述第一持续时间为部分DRX持续时间，包括：
第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续时间的结束时间早于所述DRX持续时间的结束时间，或，
第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续时间的起始时间晚于所述DRX持续时间的起始时间。
可选的，该唤醒信号为低功率唤醒信号，低功率指的是终端进行唤醒信号监听所消耗的相对功率是低于进行PDCCH监听所消耗的功率的。例如， 该唤醒信号的相对功耗比睡眠态的相对功耗多一些。
可选的，该唤醒信号可以通过特定的接收机来进行接收，例如近零功率接收机等。从而实现低功率消耗。
在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤醒信号监听时机，终端根据唤醒信号检测结果确定对目标信道的监听行为(例如，在配了WUS MO的第一持续时间内优先监听WUS MO，而在监听到WUS指示唤醒后再启动PDCCH监听等)，从而在保证通信性能情况下，实现进一步的终端节能。
需要说明的是，本申请实施例提供的监听方法或唤醒信号传输方法，执行主体可以为监听装置或唤醒信号传输装置，或者，该监听装置或唤醒信号传输装置中的用于执行监听方法或唤醒信号传输方法的控制模块。本申请实施例中以监听装置或唤醒信号传输装置执行监听方法或唤醒信号传输方法为例，说明本申请实施例提供的监听装置或唤醒信号传输装置。
如图7所示，本申请实施例还提供一种监听装置700，应用于终端，包括：
第一获取模块701，用于获取唤醒信号配置信息；
第一检测模块702，用于根据唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
监听确定模块703，用于根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
物理下行控制信道PDCCH；
物理下行共享信道PDSCH；
物理上行共享信道PUSCH。
作为一个可选实施例，在执行对唤醒信号的检测期间，所述终端不执行对第一信道的监听，所述第一信道包括PDCCH，PDSCH，PUSCH中至少一项。
作为一个可选实施例，所述监听确定模块包括：
第一子模块，用于在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，执行对所述目标信道的监听。
作为一个可选实施例，在执行对所述目标信道的监听期间，所述终端不执行对所述唤醒信号的检测。
作为一个可选实施例，所述监听确定模块包括：
第二子模块，用于在所述终端未检测到唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示不监听目标信道的情况下，不执行对所述目标信道的监听。
作为一个可选实施例，所述监听确定模块包括：
第三子模块，用于在所述终端检测到唤醒信号且所述唤醒信号指示第一时间间隔的情况下，在所述第一时间间隔结束之时或之后执行对所述目标信道的监听，和/或，在所述第一时间间隔内不执行对所述目标信道的监听。
作为一个可选实施例，所述装置还包括：
第二检测模块，用于在所述第一时间间隔内，执行对所述唤醒信号的检测。
作为一个可选实施例，所述装置还包括：
第三检测模块，用于在接收到跳过第二信道监听指示的情况下，在所述跳过第二信道监听指示所指示的跳过第二信道监听时间段内执行对所述唤醒信号的检测。
作为一个可选实施例，所述装置还包括：
第一处理模块，用于在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听目标信道的情况下，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻。
作为一个可选实施例，所述装置还包括：
第二处理模块，用于在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，在所述第二时间间隔结束之时或之后，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为检测到所述第二时间间隔的结束时刻；
其中，所述终端在所述第二时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第二时间间隔内不执行对所述目标信道的监听。
作为一个可选实施例，所述唤醒信号配置信息包括以下至少一项：
唤醒信号的监听时机；
所述第一持续时间；
第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；
唤醒信号的监听周期；
所述第一持续时间的周期；
唤醒信号占用的时频域资源；
唤醒信号的跳频格式；
唤醒信号的序列信息。
作为一个可选实施例，所述唤醒信号的监听时机被配置在所述第一持续时间内。
作为一个可选实施例，所述第一检测模块包括：
第一检测子模块，用于根据唤醒信号配置信息，在所述第一持续时间内的所述唤醒信号的监听时机上，执行对所述唤醒信号的检测。
作为一个可选实施例，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
作为一个可选实施例，所述第一持续时间为部分DRX持续时间，包括：
第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续 时间的结束时间早于所述DRX持续时间的结束时间，或，
第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续时间的起始时间晚于所述DRX持续时间的起始时间。
作为一个可选实施例，所述第一检测模块包括：
第二检测子模块，用于根据唤醒信号配置信息，在所述第一持续时间内利用近零功率接收机执行对唤醒信号的检测。
在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤醒信号监听时机，并根据唤醒信号检测结果确定对目标信道的监听行为(例如，在配了WUS MO的第一持续时间内优先监听WUS MO，而在监听到WUS指示唤醒后再启动PDCCH监听等)，从而在保证通信性能的情况下，实现进一步的终端节能。
需要说明的是，本申请实施例提供的监听装置是能够执行上述监听方法的装置，则上述监听方法的所有实施例均适用于该装置，且均能达到相同或相似的有益效果。
如图8所示，本申请实施例还提供一种唤醒信号传输装置800，应用于网络侧设备，包括：
第一配置模块801，用于为终端配置唤醒信号配置信息；
传输模块802，用于根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
作为一个可选实施例，所述装置还包括：
第二配置模块，用于向终端发送唤醒信号配置信息，所述唤醒信号配置信息包括以下至少一项：
唤醒信号的监听时机；
所述第一持续时间；
第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监 听行为；
唤醒信号的监听周期；
所述第一持续时间的周期；
唤醒信号占用的时频域资源；
唤醒信号的跳频格式；
唤醒信号的序列信息。
作为一个可选实施例，所述唤醒信号的监听时机被配置在所述第一持续时间内。
作为一个可选实施例，所述装置还包括：
第三处理模块，用于在网络侧设备传输所述唤醒信号的情况下，或者，在网络侧设备传输所述唤醒信号且所述唤醒信号指示监听目标信道的情况下，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为传输所述唤醒信号所在时间单元的结束时刻。
作为一个可选实施例，所述装置还包括：
第四处理模块，用于在网络侧设备传输所述唤醒信号且所述唤醒信号指示第三时间间隔的情况下，在所述第三时间间隔结束之时或之后，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为传输所述第三时间间隔的结束时刻；
其中，所述终端在所述第三时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第三时间间隔内不执行对所述目标信道的监听。
作为一个可选实施例，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
作为一个可选实施例，所述第一持续时间为部分DRX持续时间，包括：
第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续时间的结束时间早于所述DRX持续时间的结束时间，或，
第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续 时间的起始时间晚于所述DRX持续时间的起始时间。
在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤醒信号监听时机，终端根据唤醒信号检测结果确定对目标信道的监听行为(例如，在配了WUS MO的第一持续时间内优先监听WUS MO，而在监听到WUS指示唤醒后再启动PDCCH监听等)，从而在保证通信性能情况下，实现进一步的终端节能。
需要说明的是，本申请实施例提供的唤醒信号传输装置是能够执行上述唤醒信号传输方法的装置，则上述唤醒信号传输方法的所有实施例均适用于该装置，且均能达到相同或相似的有益效果。
本申请实施例中的监听装置可以是装置，具有操作系统的装置或电子设备，也可以是终端中的部件、集成电路、或芯片。该装置或电子设备可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(Personal Computer，PC)、电视机(Television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例提供的监听装置或唤醒信号传输装置能够实现图2至图6的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
可选的，如图9所示，本申请实施例还提供一种通信设备900，包括处理器901，存储器902，存储在存储器902上并可在所述处理器901上运行的程序或指令，例如，该通信设备为终端时，该程序或指令被处理器901执行时实现上述监听方法实施例的各个过程，且能达到相同的技术效果；再例如，该通信设备为网络侧设备时，该程序或指令被处理器901执行时实现上述唤醒信号传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，所述通信接口 用于获取唤醒信号配置信息，所述处理器用于根据唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；并根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：物理下行控制信道PDCCH；物理下行共享信道PDSCH；物理上行共享信道PUSCH。该终端实施例是与上述终端侧方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图10为实现本申请实施例的一种终端的硬件结构示意图。
该终端1000包括但不限于：射频单元1001、网络模块1002、音频输出单元1003、输入单元1004、传感器1005、显示单元1006、用户输入单元1007、接口单元1008、存储器1009、以及处理器1010等中的至少部分部件。
本领域技术人员可以理解，终端1000还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器1010逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图10中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元1004可以包括图形处理器(Graphics Processing Unit，GPU)10041和麦克风10042，图形处理器10041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1006可包括显示面板10061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板10061。用户输入单元1007包括触控面板10071以及其他输入设备10072。触控面板10071，也称为触摸屏。触控面板10071可包括触摸检测装置和触摸控制器两个部分。其他输入设备10072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元1001将来自网络侧设备的下行数据接收后，给处理器1010处理；另外，将上行的数据发送给网络侧设备。通常，射频单 元1001包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1009可用于存储软件程序或指令以及各种数据。存储器1009可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器1009可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器1010可包括一个或多个处理单元；可选的，处理器1010可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器1010中。
其中，射频单元1001用于获取唤醒信号配置信息；
处理器1010，用于根据唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；并根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
物理下行控制信道PDCCH；
物理下行共享信道PDSCH；
物理上行共享信道PUSCH。
在本申请实施例中，在网络侧设备配置的PDCCH监听时间段内配置唤醒信号监听时机，并根据唤醒信号检测结果确定对目标信道的监听行为(例如，在配了WUS MO的第一持续时间内优先监听WUS MO，而在监听到WUS指示唤醒后再启动PDCCH监听等)，从而在保证通信性能的情况下，实现进 一步的终端节能。
需要说明的是，本申请实施例提供的终端是能够执行上述监听方法的终端，则上述监听方法的所有实施例均适用于该终端，且均能达到相同或相似的有益效果。
本申请实施例还提供了一种网络侧设备，包括处理器及通信接口，其中，所述处理器用于通过所述通信接口为终端配置唤醒信号配置信息，并根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。该网络侧设备实施例是与上述网络侧设备方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图11所示，该网络设备1100包括：天线111、射频装置112、基带装置113。天线111与射频装置112连接。在上行方向上，射频装置112通过天线111接收信息，将接收的信息发送给基带装置113进行处理。在下行方向上，基带装置113对要发送的信息进行处理，并发送给射频装置112，射频装置112对收到的信息进行处理后经过天线111发送出去。
上述频带处理装置可以位于基带装置113中，以上实施例中网络侧设备执行的方法可以在基带装置113中实现，该基带装置113包括处理器114和存储器115。
基带装置113例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图11所示，其中一个芯片例如为处理器114，与存储器115连接，以调用存储器115中的程序，执行以上方法实施例中所示的网络设备操作。
该基带装置113还可以包括网络接口116，用于与射频装置112交互信息，该接口例如为通用公共无线接口(Common Public Radio Interface，CPRI)。
具体地，本申请实施例的网络侧设备还包括：存储在存储器115上并可在处理器114上运行的指令或程序，处理器114调用存储器115中的指令或 程序执行图11所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述监听方法实施例或上述唤醒信号传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述监听方法实施例或上述唤醒信号传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
本申请实施例另提供了一种通信设备，所述通信设备被配置为执行上述监听方法实施例或上述唤醒信号传输方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省 去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (40)

  1. 一种监听方法，包括：
    终端获取唤醒信号配置信息；
    所述终端根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
    所述终端根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
    物理下行控制信道PDCCH；
    物理下行共享信道PDSCH；
    物理上行共享信道PUSCH。
  2. 根据权利要求1所述的方法，其中，在执行对唤醒信号的检测期间，所述终端不执行对第一信道的监听，所述第一信道包括PDCCH，PDSCH，PUSCH中至少一项。
  3. 根据权利要求1或2所述的方法，其中，所述终端根据唤醒信号检测结果，确定目标信道的监听行为，包括：
    在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听所述目标信道的情况下，所述终端执行对所述目标信道的监听。
  4. 根据权利要求3所述的方法，其中，在执行对所述目标信道的监听期间，所述终端不执行对所述唤醒信号的检测。
  5. 根据权利要求1或2所述的方法，其中，所述终端根据唤醒信号检测结果，确定目标信道的监听行为，包括：
    在所述终端未检测到唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示不监听所述目标信道的情况下，所述终端不执行对所述目标信道的监听。
  6. 根据权利要求1或2所述的方法，其中，所述终端根据唤醒信号检测结果，确定目标信道的监听行为，包括：
    在所述终端检测到唤醒信号且所述唤醒信号指示第一时间间隔的情况下，所述终端在所述第一时间间隔结束之时或之后执行对所述目标信道的监听，和/或，所述终端在所述第一时间间隔内不执行对所述目标信道的监听。
  7. 根据权利要求6所述的方法，所述方法还包括：
    在所述第一时间间隔内，所述终端执行对所述唤醒信号的检测。
  8. 根据权利要求1所述的方法，所述方法还包括：
    在终端接收到跳过第二信道监听指示的情况下，所述终端在所述跳过第二信道监听指示所指示的跳过第二信道监听时间段内执行对所述唤醒信号的检测。
  9. 根据权利要求1所述的方法，所述方法还包括：
    在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听所述目标信道的情况下，
    所述终端启动或重启非连续接收DRX非激活时间定时器，
    或者，
    所述终端调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻。
  10. 根据权利要求1所述的方法，所述方法还包括：
    在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，
    在所述第二时间间隔结束之时或之后，所述终端启动或重启DRX非激活时间定时器，
    或者，所述终端调整DRX持续时间定时器的起始时刻为检测到所述第二时间间隔的结束时刻；
    其中，所述终端在所述第二时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第二时间间隔内不执行对所述目标信道的监听。
  11. 根据权利要求1所述的方法，其中，所述唤醒信号配置信息包括以下至少一项：
    唤醒信号的监听时机；
    所述第一持续时间；
    第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；
    唤醒信号的监听周期；
    所述第一持续时间的周期；
    唤醒信号占用的时频域资源；
    唤醒信号的跳频格式；
    唤醒信号的序列信息。
  12. 根据权利要求11所述的方法，其中，所述唤醒信号的监听时机被配置在所述第一持续时间内。
  13. 根据权利要求11或12所述的方法，其中，所述终端根据唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，包括：
    所述终端根据唤醒信号配置信息，在所述第一持续时间内的所述唤醒信号的监听时机上，执行对所述唤醒信号的检测。
  14. 根据权利要求1所述的方法，其中，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
  15. 根据权利要求14所述的方法，其中，所述第一持续时间为部分DRX持续时间，包括：
    第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续时间的结束时间早于所述DRX持续时间的结束时间，或，
    第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续时间的起始时间晚于所述DRX持续时间的起始时间。
  16. 根据权利要求1所述的方法，其中，所述终端根据唤醒信号配置信 息，在第一持续时间内执行对唤醒信号的检测，包括：
    所述终端根据唤醒信号配置信息，在所述第一持续时间内利用近零功率接收机执行对唤醒信号的检测。
  17. 一种唤醒信号传输方法，包括：
    网络侧设备为终端配置唤醒信号配置信息；
    网络侧设备根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
  18. 根据权利要求17所述的方法，其中，所述唤醒信号配置信息包括以下至少一项：
    唤醒信号的监听时机；
    所述第一持续时间；
    第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；
    唤醒信号的监听周期；
    所述第一持续时间的周期；
    唤醒信号占用的时频域资源；
    唤醒信号的跳频格式；
    唤醒信号的序列信息。
  19. 根据权利要求18所述的方法，其中，所述唤醒信号的监听时机被配置在所述第一持续时间内。
  20. 根据权利要求17所述的方法，所述方法还包括：
    在网络侧设备传输所述唤醒信号的情况下，或者，在网络侧设备传输所述唤醒信号且所述唤醒信号指示监听目标信道的情况下，
    网络侧设备启动或重启DRX非激活时间定时器，
    或者，
    所述网络侧设备调整DRX持续时间定时器的起始时刻为传输所述唤醒信号所在时间单元的结束时刻。
  21. 根据权利要求17所述的方法，所述方法还包括：
    在网络侧设备传输所述唤醒信号且所述唤醒信号指示第三时间间隔的情况下，
    在所述第三时间间隔结束之时或之后，网络侧设备启动或重启DRX非激活时间定时器，
    或者，所述网络侧设备调整DRX持续时间定时器的起始时刻为传输所述第三时间间隔的结束时刻；
    其中，所述终端在所述第三时间间隔结束之后或之时执行对目标信道的监听，和/或，所述终端在所述第三时间间隔内不执行对目标信道的监听。
  22. 根据权利要求17所述的方法，其中，所述第一持续时间为非连续接收DRX持续时间或者部分DRX持续时间。
  23. 根据权利要求22所述的方法，其中，所述第一持续时间为部分DRX持续时间，包括：
    第一持续时间的起始时间为DRX持续时间的起始时间，且所述第一持续时间的结束时间早于所述DRX持续时间的结束时间，或，
    第一持续时间的结束时间为DRX持续时间的结束时间，且所述第一持续时间的起始时间晚于所述DRX持续时间的起始时间。
  24. 一种监听装置，应用于终端，包括：
    第一获取模块，用于获取唤醒信号配置信息；
    第一检测模块，用于根据所述唤醒信号配置信息，在第一持续时间内执行对唤醒信号的检测，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段；
    监听确定模块，用于根据唤醒信号检测结果，确定目标信道的监听行为，所述目标信道包括以下至少一项：
    物理下行控制信道PDCCH；
    物理下行共享信道PDSCH；
    物理上行共享信道PUSCH。
  25. 根据权利要求24所述的装置，其中，在执行对唤醒信号的检测期间，所述终端不执行对第一信道的监听，所述第一信道包括PDCCH，PDSCH，PUSCH中至少一项。
  26. 根据权利要求24或25所述的装置，其中，所述监听确定模块包括：
    第一子模块，用于在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听所述目标信道的情况下，执行对所述目标信道的监听。
  27. 根据权利要求26所述的装置，其中，在执行对所述目标信道的监听期间，所述终端不执行对所述唤醒信号的检测。
  28. 根据权利要求24或25所述的装置，其中，所述监听确定模块包括：
    第二子模块，用于在所述终端未检测到唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示不监听所述目标信道的情况下，不执行对所述目标信道的监听。
  29. 根据权利要求24或25所述的装置，其中，所述监听确定模块包括：
    第三子模块，用于在所述终端检测到唤醒信号且所述唤醒信号指示第一时间间隔的情况下，在所述第一时间间隔结束之时或之后执行对所述目标信道的监听，和/或，在所述第一时间间隔内不执行对所述目标信道的监听。
  30. 根据权利要求29所述的装置，所述装置还包括：
    第二检测模块，用于在所述第一时间间隔内，执行对所述唤醒信号的检测。
  31. 根据权利要求24所述的装置，所述装置还包括：
    第三检测模块，用于在接收到跳过第二信道监听指示的情况下，在所述跳过第二信道监听指示所指示的跳过第二信道监听时间段内执行对所述唤醒信号的检测。
  32. 根据权利要求24所述的装置，所述装置还包括：
    第一处理模块，用于在所述终端检测到所述唤醒信号的情况下，或者，在所述终端检测到唤醒信号且所述唤醒信号指示监听所述目标信道的情况下，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为检测到所述唤醒信号所在时间单元的结束时刻。
  33. 根据权利要求24所述的装置，所述装置还包括：
    第二处理模块，用于在所述终端检测到唤醒信号且所述唤醒信号指示第二时间间隔的情况下，在所述第二时间间隔结束之时或之后，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为检测到所述第二时间间隔的结束时刻；
    其中，所述终端在所述第二时间间隔结束之后或之时执行对所述目标信道的监听，和/或，所述终端在所述第二时间间隔内不执行对所述目标信道的监听。
  34. 一种唤醒信号传输装置，应用于网络侧设备，包括：
    第一配置模块，用于为终端配置唤醒信号配置信息；
    传输模块，用于根据所述唤醒信号配置信息，在第一持续时间内传输唤醒信号，其中，所述第一持续时间属于网络侧设备配置的物理下行控制信道PDCCH监听时间段。
  35. 根据权利要求34所述的装置，其中，所述唤醒信号配置信息包括以下至少一项：
    唤醒信号的监听时机；
    所述第一持续时间；
    第一定时器，所述第一定时器的长度等于所述第一持续时间的长度，且所述终端在第一定时器运行期间执行对唤醒信号的监听以及对目标信道的监听行为；
    唤醒信号的监听周期；
    所述第一持续时间的周期；
    唤醒信号占用的时频域资源；
    唤醒信号的跳频格式；
    唤醒信号的序列信息。
  36. 根据权利要求35所述的装置，其中，所述唤醒信号的监听时机被配置在所述第一持续时间内。
  37. 根据权利要求34所述的装置，所述装置还包括：
    第三处理模块，用于在网络侧设备传输所述唤醒信号的情况下，或者，在网络侧设备传输所述唤醒信号且所述唤醒信号指示监听目标信道的情况下，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为传输所述唤醒信号所在时间单元的结束时刻。
  38. 根据权利要求34所述的装置，所述装置还包括：
    第四处理模块，用于在网络侧设备传输所述唤醒信号且所述唤醒信号指示第三时间间隔的情况下，在所述第三时间间隔结束之时或之后，启动或重启DRX非激活时间定时器，或者，调整DRX持续时间定时器的起始时刻为传输所述第三时间间隔的结束时刻；
    其中，所述终端在所述第三时间间隔结束之后或之时执行对目标信道的监听，和/或，所述终端在所述第三时间间隔内不执行对目标信道的监听。
  39. 一种通信设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，其中，所述程序或指令被所述处理器执行时实现如权利要求1至16中任一项所述的监听方法的步骤；或者，所述程序或指令被所述处理器执行时实现如权利要求17至23任一项所述的唤醒信号传输方法的步骤。
  40. 一种可读存储介质，所述可读存储介质上存储程序或指令，其中，所述程序或指令被处理器执行时实现如权利要求1至16中任一项所述的监听方法的步骤；或者，所述程序或指令被处理器执行时实现如权利要求17至23中任一项所述的唤醒信号传输方法的步骤。
PCT/CN2022/115149 2021-09-01 2022-08-26 监听方法、唤醒信号传输方法、装置、终端及网络侧设备 WO2023030189A1 (zh)

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