WO2020191638A1 - Pdcch监听方法、终端设备和网络设备 - Google Patents

Pdcch监听方法、终端设备和网络设备 Download PDF

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Publication number
WO2020191638A1
WO2020191638A1 PCT/CN2019/079764 CN2019079764W WO2020191638A1 WO 2020191638 A1 WO2020191638 A1 WO 2020191638A1 CN 2019079764 W CN2019079764 W CN 2019079764W WO 2020191638 A1 WO2020191638 A1 WO 2020191638A1
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WIPO (PCT)
Prior art keywords
interval duration
pdcch
interval
target time
duration
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PCT/CN2019/079764
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English (en)
French (fr)
Inventor
徐伟杰
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2019/079764 priority Critical patent/WO2020191638A1/zh
Priority to EP19921921.3A priority patent/EP3944719A4/en
Priority to CN201980094270.4A priority patent/CN113597812A/zh
Publication of WO2020191638A1 publication Critical patent/WO2020191638A1/zh
Priority to US17/476,322 priority patent/US20220007408A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229Power 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present application relate to the communication field, and more specifically, to a PDCCH monitoring method, terminal equipment, and network equipment.
  • the terminal device In the New Radio (NR) system, the terminal device needs to continuously monitor the PDCCH based on the configuration of the Physical Downlink Control Channel (PDCCH) monitoring window in the connected state, but there are actually only a small number of PDCCH transmission time slots ( Slot)
  • the network device initiates scheduling to the terminal device, and there is no PDCCH transmission for the terminal device for a large amount of time.
  • This PDCCH monitoring method cannot meet the power consumption requirements of the terminal device in NR, so how to optimize The PDCCH monitoring of the terminal equipment and reducing the power waste in the process of receiving the PDCCH by the terminal equipment is an urgent problem to be solved.
  • the embodiments of the present application provide a PDCCH monitoring method, terminal equipment, and network equipment.
  • PDCCH monitoring can be automatically and continuously ignored, thereby achieving energy saving of terminal equipment.
  • a PDCCH monitoring method which includes:
  • the terminal device receives first indication information, where the first indication information is used to indicate that PDCCH monitoring is ignored within the first interval duration;
  • the terminal device In response to the first indication information, the terminal device ignores monitoring of the PDCCH within the first interval duration;
  • the terminal device determines whether to continue to ignore PDCCH monitoring.
  • a PDCCH monitoring method which includes:
  • the network device sends first indication information, where the first indication information is used to instruct the peer device to ignore PDCCH monitoring within the first interval duration;
  • the network device determines whether to expect the peer device to monitor the PDCCH after the first interval.
  • a terminal device which is used to execute the method in the first aspect or its implementation manners.
  • the terminal device includes a functional module for executing the method in the foregoing first aspect or each implementation manner thereof.
  • a network device configured to execute the method in the second aspect or its implementation manners.
  • the network device includes a functional module for executing the method in the foregoing second aspect or each implementation manner thereof.
  • a terminal device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned first aspect or each of its implementation modes.
  • a network device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned second aspect or each of its implementation modes.
  • a device for implementing any one of the first aspect to the second aspect or the method in each implementation manner thereof.
  • the device includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the device executes any one of the above-mentioned first aspect to the second aspect or any of its implementation modes method.
  • the device may be a chip.
  • a computer-readable storage medium for storing a computer program that enables a computer to execute any one of the first aspect to the second aspect or the method in each implementation manner thereof.
  • a computer program product which includes computer program instructions that cause a computer to execute any one of the above-mentioned first aspect to the second aspect or the method in each implementation manner thereof.
  • a computer program which when running on a computer, causes the computer to execute any one of the above-mentioned first aspect to the second aspect or the method in each implementation manner thereof.
  • the PDCCH monitoring amount of the terminal device can be effectively reduced in the sparse service scenario, thereby reducing the power consumption of the terminal device without increasing the signaling overhead of the network device.
  • Fig. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • Fig. 2 is a schematic diagram of a DRX cycle provided by an embodiment of the present application.
  • Fig. 3 is a schematic diagram of a network device instructing to ignore PDCCH monitoring provided by this application.
  • Fig. 4 is a schematic diagram of another network device instructing to ignore PDCCH monitoring provided by this application.
  • Fig. 5 is a schematic diagram of another network device instructing to ignore PDCCH monitoring provided by this application.
  • Fig. 6 is a schematic diagram of yet another network device instructing to ignore PDCCH monitoring provided by this application.
  • Fig. 7 is a schematic flowchart of a PDCCH monitoring method provided according to an embodiment of the present application.
  • Fig. 8 is a schematic diagram of automatically and continuously ignoring PDCCH monitoring according to an embodiment of the present application.
  • Fig. 9 is another schematic diagram of automatically and continuously ignoring PDCCH monitoring according to an embodiment of the present application.
  • Fig. 10 is another schematic diagram of automatically and continuously ignoring PDCCH monitoring according to an embodiment of the present application.
  • Fig. 11 is a schematic diagram of another automatic and continuous ignoring PDCCH monitoring provided according to an embodiment of the present application.
  • Fig. 12 is a schematic block diagram of a terminal device according to an embodiment of the present application.
  • Fig. 13 is a schematic block diagram of a network device according to an embodiment of the present application.
  • Fig. 14 is a schematic block diagram of a communication device according to an embodiment of the present application.
  • Fig. 15 is a schematic block diagram of an apparatus according to an embodiment of the present application.
  • Fig. 16 is a schematic block diagram of a communication system according to an embodiment of the present application.
  • GSM Global System of Mobile Communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • New Radio, NR evolution system of NR system
  • LTE LTE-based access to unlicensed spectrum
  • LTE-U Universal Mobile Telecommunication System
  • UMTS Universal Mobile Telecommunication System
  • WLAN Wireless Local Area Networks
  • WiFi Wireless Fidelity
  • D2D Device to Device
  • M2M Machine to Machine
  • MTC machine type communication
  • V2V vehicle to vehicle
  • the communication system in the embodiments of the present application can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, can also be applied to a dual connectivity (DC) scenario, and can also be applied to a standalone (SA) deployment.
  • CA Carrier Aggregation
  • DC dual connectivity
  • SA standalone
  • the embodiment of this application does not limit the applied spectrum.
  • the embodiments of this application can be applied to licensed spectrum or unlicensed spectrum.
  • the communication system 100 applied in the embodiment of the present application is shown in FIG. 1.
  • the communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal device 120 (or called a communication terminal or terminal).
  • the network device 110 may provide communication coverage for a specific geographic area, and may communicate with terminal devices located in the coverage area.
  • Figure 1 exemplarily shows one network device and two terminal devices.
  • the communication system 100 may include multiple network devices and the coverage of each network device may include other numbers of terminal devices. The embodiment does not limit this.
  • the communication system 100 may also include other network entities such as a network controller and a mobility management entity, which are not limited in the embodiment of the present application.
  • network entities such as a network controller and a mobility management entity, which are not limited in the embodiment of the present application.
  • the devices with communication functions in the network/system in the embodiments of the present application may be referred to as communication devices.
  • the communication device may include a network device 110 and a terminal device 120 with communication functions, and the network device 110 and the terminal device 120 may be the specific devices described above, which will not be repeated here.
  • the communication device may also include other devices in the communication system 100, such as other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the application.
  • terminal equipment may also be called User Equipment (UE), access terminal, subscriber unit, user station, mobile station, mobile station, and remote Station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
  • UE User Equipment
  • access terminal subscriber unit
  • subscriber unit user station
  • mobile station mobile station
  • mobile station mobile station
  • remote Station remote terminal
  • mobile device user terminal
  • terminal wireless communication device
  • user agent or user device etc.
  • the terminal equipment can be a station (STAION, ST) in a WLAN, a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, and a personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication functions, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, and next-generation communication systems, such as terminal devices in the NR network or Terminal equipment in the future evolved Public Land Mobile Network (PLMN) network.
  • STAION, ST station
  • WLAN Wireless Local Loop
  • PDA Personal Digital Assistant
  • the terminal device may also be a wearable device.
  • Wearable devices can also be called wearable smart devices. It is a general term for the application of wearable technology to intelligently design daily wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes.
  • a wearable device is a portable device that is directly worn on the body or integrated into the user's clothes or accessories. Wearable devices are not only a hardware device, but also realize powerful functions through software support, data interaction, and cloud interaction.
  • wearable smart devices include full-featured, large-sized, complete or partial functions that can be achieved without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, and need to cooperate with other devices such as smart phones.
  • a network device can be a device used to communicate with a mobile device.
  • the network device can be an access point (AP) in WLAN, a base station (BTS) in GSM or CDMA, or a device in WCDMA
  • AP access point
  • BTS base station
  • NodeB, NB can also be an Evolutional Node B (eNB or eNodeB) in LTE, or a relay station or access point, or a vehicle-mounted device, a wearable device, and a network device (gNB) in the NR network Or network equipment in the future evolution of the PLMN network.
  • eNB Evolutional Node B
  • gNB network device
  • the network equipment provides services for the cell, and the terminal equipment communicates with the network equipment through the transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell.
  • the cell may be a network equipment (for example, The cell corresponding to the base station.
  • the cell can belong to a macro base station or a base station corresponding to a small cell.
  • the small cell here can include: Metro cell, Micro cell, Pico Cells, Femto cells, etc. These small cells have the characteristics of small coverage and low transmit power, and are suitable for providing high-rate data transmission services.
  • DRX Discontinuous Reception
  • RRC Radio Resource Control
  • the DRX cycle is composed of "On Duration” and "Opportunity for DRX": During the "On Duration” time, the UE monitors and receives the PDCCH; during the "Opportunity for DRX" time Inside, the UE does not receive the PDCCH to reduce power consumption.
  • the transmission of paging messages is also a DRX mechanism in an RRC idle state (RRC idle). At this time, the DRX cycle is the cycle of the paging message.
  • the terminal device needs to continuously monitor the PDCCH based on the configuration of the PDCCH monitoring window in the connected state, but there are actually only a small number of PDCCH transmission slots on the network device to initiate scheduling to the terminal device, and there is no PDCCH for the terminal device in the remaining large amount of time Transmission.
  • a potential method to reduce the waste of power consumption in PDCCH monitoring of terminal equipment is that when the terminal equipment has no data transmission time interval, the network equipment indicates to the terminal equipment the time interval (GAP) during which the terminal equipment is not scheduled. There is no need to monitor the PDCCH in the PDCCH search space in the GAP at this time. As shown in FIG. 3, the network device sends instruction information A, which indicates that the network device does not schedule the terminal device in time interval 1, and the terminal device ignores PDCCH monitoring in time interval 1. Since there is no need to perform PDCCH monitoring in the GAP at the above time, compared with the existing method of continuously performing PDCCH monitoring in the PDCCH search space, the power consumption of the terminal can be effectively saved. We call this method a method of ignoring PDCCH skipping.
  • the network determines the time GAP when the terminal does not monitor the PDCCH. For example, after the current data packet is transmitted, it is difficult for the network to accurately determine when the next data packet arrives due to the randomness of terminal service arrival. Therefore, the above-mentioned time GAP can only be determined based on the average time interval between the arrival of two data packets based on long-term statistics. However, since data packets generally do not arrive uniformly in time, the above-mentioned time GAP determined by this method generally cannot match the actual data packet transmission interval of the terminal. Therefore, if the time GAP indicated by the network is greater than the time interval between two data packets, it may cause the data transmission delay of the terminal.
  • the terminal device receives the indication information when receiving the data packet x A, the indication information A indicates that the network device does not schedule the terminal device in time interval 1, and the terminal device ignores PDCCH monitoring in time interval 1. However, the data packet y for the terminal device arrives in time interval 1 Conversely, if the time GAP indicated by the network is less than the time interval between two data packets, the method cannot fully play the role of reducing power consumption. For example, as shown in Figure 5, when the terminal device receives a data packet x, Receiving instruction information A, the instruction information A indicates that the network device does not schedule the terminal device in time interval 1, and the terminal device ignores the monitoring of the PDCCH in time interval 1. However, the data packet y for the terminal device is in this time interval It took a while before 1 arrived.
  • the network device sends instruction information A to the terminal device.
  • the instruction information A indicates that there is no need to monitor the PDCCH in time interval 1, but after time interval 1, the network device determines that the terminal still has no data transmission, so A special instruction message B needs to be sent.
  • the instruction message B further indicates to the terminal device that it does not need to monitor the PDCCH in time interval 2. If the network determines that the terminal still has no data transmission after time interval 2, it needs to send another instruction Information C, the indication information C further indicates to the terminal that there is no need to monitor PDCCH in time interval 3.
  • the network may need to send indication signaling multiple times when the terminal has no data scheduling for a long time, which causes the problem of signaling overhead.
  • this application proposes an enhanced solution for PDCCH skipping.
  • the terminal device can be based on the PDCCH skipping instruction. After the PDCCH skipping window ends, if certain conditions are met, the terminal continues to execute the PDCCH skipping.
  • FIG. 7 is a schematic flowchart of a PDCCH monitoring method 200 according to an embodiment of the present application. As shown in FIG. 7, the method 200 may include the following content:
  • the network device sends first indication information to the terminal device, where the first indication information is used to instruct the terminal device to ignore PDCCH monitoring within the first interval.
  • S220 The terminal device receives the first indication information.
  • the terminal device In response to the first indication information, ignores monitoring of the PDCCH within the first interval duration.
  • S240 The terminal device determines whether to continue to ignore PDCCH monitoring
  • the network device determines whether the terminal device is expected to monitor the PDCCH after the first interval duration.
  • steps S230-S240 and step S250 are executed by the terminal device and the network device respectively, and there is no order of priority.
  • steps S220-S240 may be executed, that is, only the terminal device may execute the PDCCH monitoring method 200 in the embodiment of this application; or only steps S210 and S250 may be executed, that is, only the network device may execute this method.
  • the PDCCH monitoring method 200 in the embodiment of the application of course, it is also possible that both the terminal device and the network device execute the PDCCH monitoring method 200 in the embodiment of the application.
  • the first indication information may be PDCCH skipping indication signaling.
  • the first interval duration may be indicated by the first indication information, or configured through signaling (for example, RRC signaling, broadcast, MAC CE signaling), or pre-appointed.
  • signaling for example, RRC signaling, broadcast, MAC CE signaling
  • the interval duration may also be referred to as an interval period.
  • the first indication information is carried in a downlink control information (Downlink Control Information, DCI) specifically used to carry indication information indicating that PDCCH monitoring is ignored, or the first indication information It is carried in a bit field in a DCI for data scheduling, or the first indication information is carried in a media access control control element (Media Access Control Control Element, MAC CE) signaling.
  • DCI Downlink Control Information
  • MAC CE Media Access Control Control Element
  • the terminal device in response to the first indication information, may also not expect the network device to send the PDCCH within the first time interval.
  • the terminal device only monitors the PDCCH on the PDCCH search space within a time interval, that is, the terminal device only monitors the PDCCH at a specific time point (the time point where the PDCCH search space is located) within a time interval , Terminal equipment will not monitor PDCCH at other points. If the terminal device ignores monitoring the PDCCH within a time interval, it can be understood that the terminal device ignores monitoring the PDCCH on the PDCCH search space within this time interval.
  • the PDCCH search space may be configured by the network device, that is, the PDCCH search space existing in each time interval is configured by the network device.
  • the foregoing step S240 may be: the terminal device determines whether to continue to ignore PDCCH monitoring at the first target time. Further, the foregoing step S240 may also be: the terminal device determines whether to continue to ignore PDCCH monitoring after the first interval duration after the first target time. Further, the foregoing step S240 may also be: the terminal device determines whether to continue to ignore PDCCH monitoring in a second interval duration after the first interval duration at the first target time.
  • the foregoing step S240 may be: the terminal device determines whether to continue to ignore PDCCH monitoring in a second interval period after the first interval period. Further, the foregoing step S240 may also be: the terminal device determines at the first target time whether to continue to ignore the PDCCH monitoring within the second interval duration.
  • step S240 may specifically be:
  • the terminal device determines to continue to ignore PDCCH monitoring.
  • step S240 may specifically also be:
  • the terminal device determines to continue to ignore PDCCH monitoring.
  • step S240 may specifically also be:
  • the terminal device determines to continue to ignore PDCCH monitoring within the second interval duration.
  • the terminal device can automatically continue to ignore PDCCH monitoring without the need for the network device to instruct via signaling, thereby reducing the signaling overhead of the network device and also achieving energy saving of the terminal device.
  • the foregoing step S250 may also be: the network device determines at the first target time whether to expect the terminal device to monitor the PDCCH after the first interval duration. Further, the foregoing step S250 may also be: the network device determines at the first target time whether to expect the terminal device to monitor the PDCCH in a second interval period after the first interval period.
  • the foregoing step S250 may also be: the network device determines whether the terminal device is expected to monitor the PDCCH in a second interval period after the first interval period. Further, the above step S250 may also be: the network device determines at the first target time whether the terminal device is expected to monitor the PDCCH in the second interval.
  • step S250 may specifically be:
  • the network device determines that it does not expect the terminal device to monitor the PDCCH.
  • step S250 may specifically also be:
  • the network device determines that it does not expect the terminal device to monitor the PDCCH.
  • step S250 may specifically also be:
  • the network device determines that it does not expect the terminal device to monitor the PDCCH in the second interval.
  • the network device can determine whether to send DCI for data scheduling and/or wakeup indication information for waking up the terminal device to monitor the PDCCH by determining whether there is data to be sent for the terminal device. For example, when there is a need to send data for the terminal device, the network device sends to the terminal device DCI for data scheduling and/or wake-up indication information for waking up the terminal device to monitor the PDCCH.
  • the network device retransmits the indication information used to instruct to ignore PDCCH monitoring.
  • the network device sends instruction information A, and the instruction information A is used to instruct the terminal device to ignore PDCCH monitoring within the interval of 1; if the network device thinks that the interval of 1 cannot match the current service situation, the network device sends an instruction Information B, and the indication information B indicates that the terminal device ignores the monitoring of the PDCCH within the interval duration 2, then the terminal device ignores the monitoring of the PDCCH within the interval 2 based on the indication information B.
  • the first target time is within the first interval duration, or the first target time is after the first interval duration.
  • the first target time is the first available PDCCH monitoring position after the first interval duration, or the first target time is within a period of T after the first interval duration PDCCH monitoring position.
  • the T period is configured by the network device. At least one PDCCH monitoring position exists in the T period.
  • the target time may also be referred to as a target time.
  • the first available PDCCH monitoring position after the first interval duration is a target time.
  • each PDCCH monitoring position in the at least one PDCCH monitoring position in the T period after the first interval duration is a target moment.
  • the start time point of the second interval duration is after the first interval duration, and the second interval duration does not include the first target time, or the start time point of the second interval duration is the first interval duration
  • the end time point of, and the second interval duration includes the first target time.
  • the duration of the second interval duration is equal to the duration of the first interval duration, or the duration of the second interval duration is configured by the network device or pre-configured.
  • the terminal device when the terminal device receives the DCI for data scheduling at a target time after the first interval duration, the terminal device receives or transmits data according to the DCI for data scheduling.
  • the terminal device stops PDCCH skipping based on the received DCI for data scheduling.
  • the terminal device executes the above-mentioned method 200, and if the first DCI for data scheduling is received at the target time L, the terminal device continues to monitor the PDCCH after receiving the first DCI until it is received New indication information for indicating to ignore PDCCH monitoring, and the above method 200 is executed according to the new indication information for indicating to ignore PDCCH monitoring.
  • the terminal device executes the aforementioned method 200, and if the first DCI scheduled for data is received at the target time L, the terminal device starts the first timer at the moment when the first DCI is received, The PDCCH is monitored during the start-up of the first timer, and each time a new DCI is received, the first timer is set to zero (also called reset or reset). After the first timer expires, The first i target time determines whether to ignore PDCCH monitoring, and i is a positive integer.
  • the terminal device executes the above method 200, and if the first DCI for data scheduling is received at the target time L, the terminal device monitors the PDCCH in the first GAP starting from receiving the first DCI , Determine whether to ignore PDCCH monitoring at the first i target time after the first GAP, and i is a positive integer.
  • the manner of determining whether to ignore PDCCH monitoring in the foregoing Examples 2 and 3 may refer to the manner of determining whether to ignore PDCCH monitoring in the embodiment of the present application, and details are not described herein again.
  • the aforementioned DCI for data scheduling may be scheduling data on the uplink, or scheduling data on the downlink.
  • the terminal device when the terminal device receives new indication information at a target time after the first interval duration, and the new indication information is used to indicate that PDCCH monitoring is ignored, the terminal device will respond according to the new indication information Perform PDCCH skipping.
  • the terminal device receives indication information A, where the indication information A is used to instruct the terminal device to ignore PDCCH monitoring within the interval of 1 and the terminal device to ignore monitoring of the PDCCH within the interval of 1; if The terminal device receives the indication information B for indicating to ignore PDCCH monitoring at the target time after the interval duration 1, and the indication information B instructs the terminal device to ignore PDCCH monitoring within the interval duration 2, then the terminal device is based on the Indication information B, ignore PDCCH monitoring in this time interval 2.
  • the interval duration 2 is the interval duration for reconfiguration of the network device, that is, the network device thinks that the interval duration 1 cannot match the current service condition of the terminal device, so the interval is reconfigured Duration 2.
  • the terminal device in the case that the terminal device determines to continue to ignore the monitoring of the PDCCH, the terminal device continues to ignore the monitoring of the PDCCH for a second interval duration after the first interval duration.
  • the terminal device may determine whether to continue to ignore PDCCH monitoring after the second interval duration PDCCH monitoring. Further, the terminal device determines whether to continue to ignore PDCCH monitoring after the second interval duration at the second target time. Furthermore, the terminal device determines at the second target time whether to continue to ignore PDCCH monitoring in a third interval duration after the second interval duration.
  • the terminal device may determine whether to continue to ignore PDCCH monitoring after the second interval duration PDCCH monitoring. Further, the terminal device determines whether to continue to ignore PDCCH monitoring in a third interval duration after the second interval duration. Further, the terminal device determines at the second target time whether to continue to ignore the PDCCH monitoring within the third interval duration.
  • the terminal device after the terminal device ignores monitoring the PDCCH during the first interval duration according to the first indication information, the terminal device continues to ignore monitoring the PDCCH within the second interval duration.
  • the terminal device determines to continue to ignore the PDCCH monitoring after the second interval.
  • the terminal device determines to continue to ignore the monitoring of the PDCCH after the second interval duration.
  • the terminal device determines to continue to ignore the monitoring of the PDCCH in a third interval duration after the second interval duration.
  • the network device determines that it does not expect the terminal device to monitor the PDCCH after the first interval duration, the network device does not expect the terminal device to monitor the PDCCH after the first interval duration. Monitor the PDCCH during the interval.
  • the network device determines whether the terminal device is expected to monitor the PDCCH after the second interval duration.
  • the network device determines at the second target time whether to expect the terminal device to monitor the PDCCH after the second interval duration. Further, the network device determines at the second target time whether to expect the terminal device to monitor the PDCCH in a third interval period after the second interval period.
  • the network device determines whether the terminal device is expected to monitor the PDCCH in a third interval duration after the second interval duration. Further, the network device determines at the second target time whether to expect the terminal device to monitor the PDCCH within the third interval time.
  • the network device still does not send DCI for data scheduling, and/or does not send indication information for ignoring PDCCH monitoring, and/or does not send indication information for waking up the
  • the terminal device monitors the wake-up indication information of the PDCCH, and the network device does not expect the terminal device to monitor the PDCCH after the second interval.
  • the network device does not expect the terminal device to monitor the PDCCH after the second interval.
  • the network device still does not send DCI for data scheduling at the second target time, and/or does not send indication information for ignoring PDCCH monitoring, and/or does not send indication information for waking up the terminal
  • the device monitors the wake-up indication information of the PDCCH, and the network device does not expect the terminal device to monitor the PDCCH in a third interval period after the second interval period.
  • the second target time is within the second interval duration, or the second target time is after the second interval duration.
  • the second target time is the first available PDCCH monitoring position after the second interval duration, or the second target time is the PDCCH monitoring position in the T period after the second interval duration.
  • the T period is configured for the network device.
  • the second target time is after the second interval duration
  • the start time point of the third interval duration is after the second interval duration, and the third interval duration does not include the second target time, or the start time point of the third interval duration is the second interval duration
  • the end time point of, and the third interval duration includes the second target time.
  • the duration of the third interval duration is equal to the duration of the first interval and/or the duration of the second interval.
  • the terminal device can automatically continue to implement PDCCH skipping. Specifically, the terminal device receives instruction information A, which instructs the terminal device to ignore the time interval 1. PDCCH is monitored internally, the terminal device determines to continue to ignore PDCCH monitoring within the target time a after the interval duration 1, and then the terminal device determines to continue to ignore the PDCCH monitoring within the target time b after the interval duration 2 PDCCH monitoring, after receiving the DCI Y for scheduling data packet transmission after the interval of 3, the terminal device receives or sends the data packet according to the DCI Y. As shown in FIG. 8, the target time a is not included in the interval duration 2, and the target time b is not included in the interval duration 3. As shown in FIG. 9, the target time a is included in the interval duration 2 and the target time b is included in the interval duration 3.
  • the terminal can automatically and continuously implement PDCCH skipping, so as to achieve energy saving of the terminal without additional network overhead.
  • the automatic continuous PDCCH skipping method is also conducive to the relatively small PDCCH skipping interval (GAP) of the network configuration.
  • GAP PDCCH skipping interval
  • the terminal device does not receive the DCI for data scheduling within N interval durations after the first interval duration, and/or, it does not receive the PDCCH indicating that the PDCCH is ignored Monitoring indication information, no wake-up indication information used to wake up the terminal device to monitor the PDCCH is not received, N is a positive integer, and
  • the terminal device does not receive the DCI for data scheduling at the target time after the Nth interval duration after the first interval duration, and/or, does not receive the indication information for instructing to ignore PDCCH monitoring, and does not receive
  • the terminal device is used to wake up the terminal device to monitor the wake-up indication information of the PDCCH, and the terminal device continues to ignore the monitoring of the PDCCH within the fourth interval.
  • the network device does not send DCI for data scheduling within N interval durations after the first interval duration, and/or, does not send indication information for indicating to ignore PDCCH monitoring, and/or, No wake-up indication information for waking up the terminal device to monitor PDCCH is sent, N is a positive integer, and
  • the network device does not send the DCI for data scheduling at the target time after the Nth interval duration after the first interval duration, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or .
  • the wake-up indication information for waking up the terminal device to monitor the PDCCH is not sent, and the network device does not expect the terminal device to monitor the PDCCH in the fourth interval duration after the Nth interval duration.
  • the duration of the fourth interval duration is M times the duration of the first interval or M times the duration of the second interval, or the duration of the fourth interval is configured by the network device or is a preset Configured, M is a positive integer.
  • M is configured by the network device or pre-configured.
  • duration of the fourth interval duration is configured by the network device or is pre-configured, and the duration of the fourth interval duration is greater than the duration of the first interval and/or the duration of the second interval.
  • the terminal device can automatically implement PDCCH skipping in a continuous and adjustable interval. Specifically, the terminal device receives instruction information A, which instructs the terminal device to ignore the To monitor the PDCCH in interval 1, the terminal device continues to ignore PDCCH monitoring in interval duration 2 after interval duration 1, and then the terminal device continues to ignore PDCCH monitoring in interval duration 3 after interval duration 2, and in interval duration 3 3 After receiving the DCI Y used to schedule the data packet transmission, the terminal device receives or sends the data packet according to the DCI Y. As shown in Fig. 10, the duration of interval duration 1 is equal to the duration of interval duration 2, and the duration of interval duration 3 is greater than the duration of interval duration 1.
  • the PDCCH skipping scheme with automatic connection and adjustable interval length is based on the automatic continuous PDCCH skipping, and by adaptively adjusting the PDCCH skipping interval length, it can more effectively match the service situation of the terminal. In the case where the time is not scheduled, a longer interval duration is adopted, thereby further reducing the amount of PDCCH detection of the terminal.
  • the method 200 may be applied to Discontinuous Reception (DRX).
  • DRX Discontinuous Reception
  • the terminal device if the terminal device does not receive the DCI for data scheduling at the k-th target time, and/or does not receive the indication information for ignoring PDCCH monitoring, and/or does not receive the indication information for waking up the The terminal device monitors the wake-up indication information of the PDCCH, and determines that the end time of the next interval duration is in the DRX period at the kth target time, and k is an integer greater than or equal to 1,
  • the terminal device performs one of the following operations:
  • the network device does not send the DCI for data scheduling at the kth target time, and/or does not send the indication information for ignoring PDCCH monitoring, and/or, does not send the terminal device to wake up the monitoring PDCCH wake-up indication information, and at the k-th target time to determine that the terminal device is in the DRX period at the end of the next interval, k is an integer greater than or equal to 1,
  • the network device performs one of the following operations:
  • the terminal device will directly enter DRX after the target time
  • the terminal device will perform normal PDCCH monitoring after the target time until it enters DRX;
  • the terminal device is expected to perform normal PDCCH monitoring after the target time. If the DCI for data scheduling is sent before entering DRX, the terminal device is expected to receive or send data according to the DCI.
  • the terminal device can automatically and continuously implement PDCCH skipping in combination with DRX. Specifically, the terminal device receives the instruction information A sent by the network device, and the instruction information A indicates the terminal device Ignore monitoring of PDCCH in interval 1, the terminal device continues to ignore PDCCH monitoring in interval 2 after interval duration 1, if the terminal device does not receive DCI and/or data scheduling for the target time after interval duration 2 Or the indication information for instructing to ignore PDCCH monitoring is not received, and the end time of the interval duration 3 is in the period of DRX,
  • the terminal device performs one of the following operations:
  • the third embodiment can be combined with the second embodiment and/or the first embodiment.
  • the amount of PDCCH monitoring of the terminal device can be effectively reduced, thereby reducing the power consumption of the terminal device without increasing the signaling overhead of the network device.
  • FIG. 12 shows a schematic block diagram of a terminal device 300 according to an embodiment of the present application. As shown in FIG. 12, the terminal device 300 includes:
  • the communication unit 310 is configured to receive first indication information, where the first indication information is used to indicate that PDCCH monitoring is ignored within the first interval duration;
  • the processing unit 320 is configured to respond to the first indication information and control the communication unit 310 to ignore monitoring of the PDCCH within the first interval duration;
  • the processing unit 320 is also used to determine whether to continue to ignore PDCCH monitoring.
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • the first target time is within the first interval duration, or the first target time is after the first interval duration.
  • the first target time is the first available PDCCH monitoring position after the first interval duration, or the first target time is the PDCCH monitoring position within a T period after the first interval duration.
  • the first target time is after the first interval duration
  • the start time point of the second interval duration is after the first interval duration, and the second interval duration does not include the first target time, or the start time point of the second interval duration is the first interval duration
  • the end time point of, and the second interval duration includes the first target time.
  • the duration of the second interval duration is equal to the duration of the first interval duration, or the duration of the second interval duration is configured by the network device or pre-configured.
  • processing unit 320 is specifically configured to:
  • the terminal device 300 does not receive the DCI for data scheduling, and/or does not receive the indication information for indicating to ignore PDCCH monitoring, and/or, does not receive the wake-up indication information for waking up the terminal device to monitor the PDCCH , It is determined to continue to ignore PDCCH monitoring.
  • processing unit 320 is specifically configured to:
  • the terminal device does not receive the DCI for data scheduling at the first target time, and/or, does not receive the indication information for instructing to ignore the PDCCH monitoring, and/or, does not receive the monitoring for waking up the terminal device PDCCH wake-up indication information, it is determined to continue to ignore PDCCH monitoring.
  • the processing unit 320 determines to continue to ignore PDCCH monitoring, the processing unit 320 is further configured to:
  • the communication unit 310 is controlled to continue to ignore PDCCH monitoring in a second interval duration after the first interval duration.
  • processing unit 320 is further configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • processing unit 320 is specifically configured to:
  • the second target time is within the second interval duration, or the second target time is after the second interval duration.
  • the second target time is the first available PDCCH monitoring position after the second interval duration, or the second target time is the PDCCH monitoring position in the T period after the second interval duration.
  • the second target time is after the second interval duration
  • the start time point of the third interval duration is after the second interval duration, and the third interval duration does not include the second target time, or the start time point of the third interval duration is the second interval duration
  • the end time point of, and the third interval duration includes the second target time.
  • the duration of the third interval duration is equal to the duration of the first interval and/or the duration of the second interval.
  • processing unit 320 is specifically configured to:
  • the terminal device 300 still does not receive the DCI for data scheduling, and/or, does not receive the indication information for instructing to ignore PDCCH monitoring, and/or, does not receive the wakeup instruction for waking up the terminal device to monitor the PDCCH Information, it is determined to continue to ignore PDCCH monitoring after the second interval duration.
  • processing unit 320 is specifically configured to:
  • the terminal device 300 still does not receive the DCI for data scheduling at the second target time, and/or does not receive the indication information for instructing to ignore PDCCH monitoring, and/or, does not receive the DCI for waking up the terminal
  • the device monitors the wake-up indication information of the PDCCH, and then determines to continue to ignore the monitoring of the PDCCH after the second interval duration.
  • the terminal device 300 does not receive DCI for data scheduling within N interval durations after the first interval duration, and/or, does not receive indication information for instructing to ignore PDCCH monitoring, and/ Or, the wake-up indication information for waking up the terminal device to monitor the PDCCH is not received, N is a positive integer, and the processing unit 320 is further configured to:
  • the terminal device 300 does not receive the DCI for data scheduling at the target time after the Nth interval duration after the first interval duration, and/or, does not receive the indication information for instructing to ignore PDCCH monitoring, and/ Or, if the wake-up indication information for waking up the terminal device to monitor the PDCCH is not received, it continues to control the communication unit 310 to ignore the PDCCH monitoring in the fourth interval after the Nth interval.
  • the duration of the fourth interval duration is M times the duration of the first interval duration, or the duration of the fourth interval duration is configured by the network device or pre-configured, and M is a positive integer.
  • M is configured by the network device or pre-configured.
  • the T period is configured by the network device or pre-configured.
  • the terminal device 300 is applied to DRX.
  • the terminal device 300 does not receive the DCI for data scheduling at the kth target time, and/or does not receive the indication information for instructing to ignore PDCCH monitoring, and/or does not receive Wake up the terminal device to monitor the wake-up indication information of the PDCCH, and determine that the end time of the next interval is in the DRX period at the kth target time, k is an integer greater than or equal to 1,
  • processing unit 320 performs one of the following operations:
  • the communication unit 310 is controlled to perform normal PDCCH monitoring after the target time. If the communication unit receives the DCI for data scheduling before entering DRX, the communication unit 310 is controlled to receive or transmit data according to the DCI.
  • the first indication information is carried in a DCI specifically used to carry indication information indicating to ignore PDCCH monitoring, or the first indication information is carried in a bit field in a DCI for data scheduling, or ,
  • the first indication information is carried in a MAC CE signaling.
  • terminal device 300 may correspond to the terminal device in the method embodiment of the present application, and the above-mentioned and other operations and/or functions of each unit in the terminal device 300 are to implement the method shown in FIG. 7 respectively.
  • the corresponding process of the terminal equipment in 200 will not be repeated here.
  • FIG. 13 shows a schematic block diagram of a network device 400 according to an embodiment of the present application.
  • the network device 400 includes:
  • the communication unit 410 is configured to send first indication information, where the first indication information is used to instruct the peer device to ignore PDCCH monitoring within the first interval duration;
  • the processing unit 420 is configured to determine whether the peer device is expected to monitor the PDCCH after the first interval duration.
  • processing unit 420 is specifically configured to:
  • processing unit 420 is specifically configured to:
  • processing unit 420 is specifically configured to:
  • processing unit 420 is specifically configured to:
  • the first target time is within the first interval duration, or the first target time is after the first interval duration.
  • the first target time is the first available PDCCH monitoring position after the first interval duration, or the first target time is the PDCCH monitoring position within a T period after the first interval duration.
  • the first target time is after the first interval duration
  • the start time point of the second interval duration is after the first interval duration, and the second interval duration does not include the first target time, or the start time point of the second interval duration is the first interval duration
  • the end time point of, and the second interval duration includes the first target time.
  • the duration of the second interval duration is equal to the duration of the first interval duration, or the duration of the second interval duration is configured by the network device.
  • processing unit 420 is specifically configured to:
  • the communication unit does not send the downlink control information DCI for data scheduling, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or does not send After awakening the peer device to monitor the wake-up indication information of the PDCCH, it is determined that the peer device is not expected to monitor the PDCCH.
  • processing unit 420 is specifically configured to:
  • the communication unit does not send DCI for data scheduling at the first target time, and/or, does not send indication information for instructing to ignore PDCCH monitoring, and/or, If the wake-up indication information for waking the peer device to monitor the PDCCH is not sent, it is determined that the peer device is not expected to monitor the PDCCH.
  • the processing unit 420 determines that the peer device is not expected to monitor the PDCCH after the first interval duration, the processing unit 420 is further configured to:
  • the peer device is not expected to monitor the PDCCH in the second interval duration after the first interval duration.
  • processing unit 420 is further configured to:
  • processing unit 420 is specifically configured to:
  • the peer device is determined whether the peer device is expected to monitor the PDCCH after the second interval.
  • processing unit 420 is specifically configured to:
  • the peer device At the second target time, it is determined whether the peer device is expected to monitor the PDCCH in a third interval duration after the second interval duration.
  • processing unit 420 is specifically configured to:
  • processing unit 420 is specifically configured to:
  • the second target time is within the second interval duration, or the second target time is after the second interval duration.
  • the second target time is the first available PDCCH monitoring position after the second interval duration, or the second target time is the PDCCH monitoring position in the T period after the second interval duration.
  • the second target time is after the second interval duration
  • the start time point of the third interval duration is after the second interval duration, and the third interval duration does not include the second target time, or the start time point of the third interval duration is the second interval duration
  • the end time point of, and the third interval duration includes the second target time.
  • the duration of the third interval duration is equal to the duration of the first interval and/or the duration of the second interval.
  • processing unit 420 is specifically configured to:
  • the communication unit 410 still does not send DCI for data scheduling, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or, does not send wakeup indication information for waking up the peer device to monitor PDCCH, no It is expected that the peer device will monitor the PDCCH after the second interval.
  • processing unit 420 is specifically configured to:
  • the communication unit 410 still does not send the DCI for data scheduling at the second target time, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or, does not send indication information for waking up the peer device to monitor PDCCH
  • the wake-up indication information is not expected to monitor the PDCCH after the second interval.
  • the communication unit 410 does not send DCI for data scheduling within N interval durations after the first interval duration, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or,
  • the wake-up indication information for waking up the peer device to monitor the PDCCH is not sent, N is a positive integer, and the processing unit 420 is further configured to:
  • the communication unit 410 does not send the DCI for data scheduling at the target time after the Nth interval duration after the first interval duration, and/or, does not send indication information for instructing to ignore PDCCH monitoring, and/or, The wake-up indication information for waking up the peer device to monitor the PDCCH is not sent, and the peer device is not expected to monitor the PDCCH in the fourth interval after the Nth interval.
  • the duration of the fourth interval is M times the duration of the first interval or M times the duration of the second interval, or the duration of the fourth interval is configured by the network device, M Is a positive integer.
  • M is configured by the network device 400.
  • the T period is configured for the network device 400.
  • the network device 400 is applied to DRX.
  • the communication unit 410 does not send the DCI for data scheduling at the kth target time, and/or does not send indication information for instructing to ignore PDCCH monitoring, and/or does not send indication information for waking up the peer
  • the device monitors the wake-up indication information of the PDCCH, and at the kth target time, judges that the peer device is in the DRX period at the end of the next interval, k is an integer greater than or equal to 1,
  • processing unit 420 performs one of the following operations:
  • the peer device will perform normal PDCCH monitoring after the target time until it enters DRX;
  • the peer device will perform normal PDCCH monitoring after the target time. If the communication unit sends DCI for data scheduling before entering DRX, the peer device is expected to receive or send data according to the DCI.
  • the first indication information is carried in a DCI specifically used to carry indication information indicating to ignore PDCCH monitoring, or the first indication information is carried in a bit field in a DCI for data scheduling, or ,
  • the first indication information is carried in a MAC CE signaling.
  • the network device 400 may correspond to the network device in the method embodiment of the present application, and the above and other operations and/or functions of each unit in the network device 400 are to implement the method shown in FIG. 7 respectively.
  • the corresponding process of the network equipment in 200 will not be repeated here.
  • FIG. 14 is a schematic structural diagram of a communication device 500 provided by an embodiment of the present application.
  • the communication device 500 shown in FIG. 14 includes a processor 510, and the processor 510 can call and run a computer program from the memory to implement the method in the embodiment of the present application.
  • the communication device 500 may further include a memory 520.
  • the processor 510 may call and run a computer program from the memory 520 to implement the method in the embodiment of the present application.
  • the memory 520 may be a separate device independent of the processor 510, or may be integrated in the processor 510.
  • the communication device 500 may further include a transceiver 530, and the processor 510 may control the transceiver 530 to communicate with other devices. Specifically, it may send information or data to other devices, or receive other devices. Information or data sent by the device.
  • the transceiver 530 may include a transmitter and a receiver.
  • the transceiver 530 may further include an antenna, and the number of antennas may be one or more.
  • the communication device 500 may specifically be a network device in an embodiment of the present application, and the communication device 500 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application. For brevity, details are not repeated here. .
  • the communication device 500 may specifically be a mobile terminal/terminal device of an embodiment of the present application, and the communication device 500 may implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application. For simplicity , I won’t repeat it here.
  • Fig. 15 is a schematic structural diagram of a device according to an embodiment of the present application.
  • the apparatus 600 shown in FIG. 15 includes a processor 610, and the processor 610 can call and run a computer program from the memory to implement the method in the embodiment of the present application.
  • the apparatus 600 may further include a memory 620.
  • the processor 610 may call and run a computer program from the memory 620 to implement the method in the embodiment of the present application.
  • the memory 620 may be a separate device independent of the processor 610, or may be integrated in the processor 610.
  • the device 600 may further include an input interface 630.
  • the processor 610 can control the input interface 630 to communicate with other devices or chips, and specifically, can obtain information or data sent by other devices or chips.
  • the device 600 may further include an output interface 640.
  • the processor 610 can control the output interface 640 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.
  • the device can be applied to the network equipment in the embodiments of the present application, and the device can implement the corresponding processes implemented by the network equipment in the various methods of the embodiments of the present application.
  • the device can implement the corresponding processes implemented by the network equipment in the various methods of the embodiments of the present application.
  • details are not described herein again.
  • the device can be applied to the mobile terminal/terminal device in the embodiment of this application, and the device can implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of this application.
  • the device can implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of this application.
  • the device can implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of this application.
  • the device mentioned in the embodiment of the present application may also be a chip.
  • it can be a system-level chip, a system-on-chip, a system-on-chip, or a system-on-chip.
  • FIG. 16 is a schematic block diagram of a communication system 700 according to an embodiment of the present application. As shown in FIG. 16, the communication system 700 includes a terminal device 710 and a network device 720.
  • the terminal device 710 can be used to implement the corresponding function implemented by the terminal device in the above method
  • the network device 720 can be used to implement the corresponding function implemented by the network device in the above method. For brevity, it will not be repeated here. .
  • the processor of the embodiment of the present application may be an integrated circuit chip with signal processing capability.
  • the steps of the foregoing method embodiments can be completed by hardware integrated logic circuits in the processor or instructions in the form of software.
  • the aforementioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) or other Programming logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC application specific integrated circuit
  • FPGA ready-made programmable gate array
  • the methods, steps, and logical block diagrams disclosed in the embodiments of the present application can be implemented or executed.
  • the general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly embodied as being executed and completed by a hardware decoding processor, or executed and completed by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers.
  • the storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.
  • the memory in the embodiment of the present application may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • the volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM DDR SDRAM
  • ESDRAM enhanced synchronous dynamic random access memory
  • Synchlink DRAM SLDRAM
  • DR RAM Direct Rambus RAM
  • the memory in the embodiment of the present application may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM), etc. That is to say, the memory in the embodiment of the present application is intended to include but not limited to these and any other suitable types of memory.
  • the embodiment of the present application also provides a computer-readable storage medium for storing computer programs.
  • the computer-readable storage medium may be applied to the network device in the embodiment of the present application, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the computer-readable storage medium can be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program enables the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application ,
  • the computer program enables the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application ,
  • I will not repeat it here.
  • the embodiments of the present application also provide a computer program product, including computer program instructions.
  • the computer program product may be applied to the network device in the embodiment of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the computer program product can be applied to the mobile terminal/terminal device in the embodiment of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present application, For brevity, I won't repeat them here.
  • the embodiment of the present application also provides a computer program.
  • the computer program can be applied to the network device in the embodiment of the present application.
  • the computer program runs on the computer, the computer is caused to execute the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • I won’t repeat it here.
  • the computer program can be applied to the mobile terminal/terminal device in the embodiment of the present application.
  • the computer program runs on the computer, the computer executes each method in the embodiment of the present application. For the sake of brevity, the corresponding process will not be repeated here.
  • the disclosed system, device, and method may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or It can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • each unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium.
  • the technical solution of this application essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in each embodiment of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory,) ROM, random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

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Abstract

本申请实施例提供了一种PDCCH监听方法、终端设备和网络设备,在稀疏业务场景下,可以实现自动连续的忽略PDCCH的监听,从而实现终端设备节能。该PDCCH监听方法包括:终端设备接收第一指示信息,该第一指示信息用于指示在第一间隔时长内忽略PDCCH的监听;响应于该第一指示信息,该终端设备忽略在该第一间隔时长内对PDCCH的监听;该终端设备确定是否继续忽略PDCCH的监听。

Description

PDCCH监听方法、终端设备和网络设备 技术领域
本申请实施例涉及通信领域,并且更具体地,涉及PDCCH监听方法、终端设备和网络设备。
背景技术
在新空口(New Radio,NR)***中,终端设备在连接态下需要基于物理下行控制信道(Physical Downlink Control Channel,PDCCH)监测窗口的配置连续监听PDCCH,但实际只有少量的PDCCH传输时隙(slot)上网络设备向终端设备发起了调度,其余大量的时间上是没有针对所述终端设备的PDCCH传输的,这种PDCCH监听方式无法满足NR中对终端设备功耗的要求,因此,如何优化终端设备的PDCCH监测,减少终端设备接收PDCCH过程中的功率浪费,是一个亟待解决的问题。
发明内容
本申请实施例提供了一种PDCCH监听方法、终端设备和网络设备,在稀疏业务场景下,可以实现自动连续的忽略PDCCH的监听,从而实现终端设备节能。
第一方面,提供了一种PDCCH监听方法,该方法包括:
终端设备接收第一指示信息,该第一指示信息用于指示在第一间隔时长内忽略PDCCH的监听;
响应于该第一指示信息,该终端设备忽略在该第一间隔时长内对PDCCH的监听;
该终端设备确定是否继续忽略PDCCH的监听。
第二方面,提供了一种PDCCH监听方法,该方法包括:
网络设备发送第一指示信息,该第一指示信息用于指示对端设备在第一间隔时长内忽略PDCCH的监听;
该网络设备确定是否在该第一间隔时长之后期待对端设备监听PDCCH。
第三方面,提供了一种终端设备,用于执行上述第一方面或其各实现方式中的方法。
具体地,该终端设备包括用于执行上述第一方面或其各实现方式中的方法的功能模块。
第四方面,提供了一种网络设备,用于执行上述第二方面或其各实现方式中的方法。
具体地,该网络设备包括用于执行上述第二方面或其各实现方式中的方法的功能模块。
第五方面,提供了一种终端设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述第一方面或其各实现方式中的方法。
第六方面,提供了一种网络设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述第二方面或其各实现方式中的方法。
第七方面,提供了一种装置,用于实现上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
具体地,该装置包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有该装置的设备执行如上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
可选地,该装置可以是芯片。
第八方面,提供了一种计算机可读存储介质,用于存储计算机程序,该计算机程序使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
第九方面,提供了一种计算机程序产品,包括计算机程序指令,所述计算机程序指令使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
第十方面,提供了一种计算机程序,当其在计算机上运行时,使得计算机执行上述第一方面至第二方面中的任一方面或其各实现方式中的方法。
通过上述技术方案,可在稀疏业务场景下,有效减少终端设备的PDCCH监听量,进而降低终端设备功耗,同时不增加网络设备的信令开销。
附图说明
图1是本申请实施例提供的一种通信***架构的示意性图。
图2是本申请实施例提供的一种DRX周期的示意图。
图3是本申请提供的一种网络设备指示忽略PDCCH的监听的示意图。
图4是本申请提供的另一种网络设备指示忽略PDCCH的监听的示意图。
图5是本申请提供的再一种网络设备指示忽略PDCCH的监听的示意图。
图6是本申请提供的再一种网络设备指示忽略PDCCH的监听的示意图。
图7是根据本申请实施例提供的一种PDCCH监听方法的示意性流程图。
图8是根据本申请实施例提供的一种自动连续忽略PDCCH的监听的示意图。
图9是根据本申请实施例提供的另一种自动连续忽略PDCCH的监听的示意图。
图10是根据本申请实施例提供的另一种自动连续忽略PDCCH的监听的示意图。
图11是根据本申请实施例提供的再一种自动连续忽略PDCCH的监听的示意图。
图12是根据本申请实施例提供的一种终端设备的示意性框图。
图13是根据本申请实施例提供的一种网络设备的示意性框图。
图14是根据本申请实施例提供的一种通信设备的示意性框图。
图15是根据本申请实施例提供的一种装置的示意性框图。
图16是根据本申请实施例提供的一种通信***的示意性框图。
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。针对本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请实施例可以应用于各种通信***,例如:全球移动通讯(Global System of Mobile communication,GSM)***、码分多址(Code Division Multiple Access,CDMA)***、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)***、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)***、先进的长期演进(Advanced long term evolution,LTE-A)***、新无线(New Radio,NR)***、NR***的演进***、免授权频谱上的LTE(LTE-based access to unlicensed spectrum,LTE-U)***、免授权频谱上的NR(NR-based access to unlicensed spectrum,NR-U)***、通用移动通信***(Universal Mobile Telecommunication System,UMTS)、无线局域网(Wireless Local Area Networks,WLAN)、无线保真(Wireless Fidelity,WiFi)、下一代通信***或其他通信***等。
通常来说,传统的通信***支持的连接数有限,也易于实现,然而,随着通信技术的发展,移动通信***将不仅支持传统的通信,还将支持例如,设备到设备(Device to Device,D2D)通信,机器到机器(Machine to Machine,M2M)通信,机器类型通信(Machine Type Communication,MTC),以及车辆间(Vehicle to Vehicle,V2V)通信等,本申请实施例也可以应用于这些通信***。
可选地,本申请实施例中的通信***可以应用于载波聚合(Carrier Aggregation,CA)场景,也可以应用于双连接(Dual Connectivity,DC)场景,还可以应用于独立(Standalone,SA)布网场景。
本申请实施例对应用的频谱并不限定。例如,本申请实施例可以应用于授权频谱,也可以应用于免授权频谱。
示例性的,本申请实施例应用的通信***100如图1所示。该通信***100可以包括网络设备110,网络设备110可以是与终端设备120(或称为通信终端、终端)通信的设备。网络设备110可以为特定的地理区域提供通信覆盖,并且可以与位于该覆盖区域内的终端设备进行通信。
图1示例性地示出了一个网络设备和两个终端设备,可选地,该通信***100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端设备,本申请实施例对此不做限定。
可选地,该通信***100还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
应理解,本申请实施例中网络/***中具有通信功能的设备可称为通信设备。以图1示出的通信***100为例,通信设备可包括具有通信功能的网络设备110和终端设备120,网络设备110和终端设备120可以为上文所述的具体设备,此处不再赘述;通信设备还可包括通信***100中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本申请实施例中对此不做限定。
应理解,本文中术语“***”和“网络”在本文中常被可互换使用。本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
本申请实施例结合终端设备和网络设备描述了各个实施例,其中:终端设备也可以称为用户设备(User Equipment,UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。终端设备可以是WLAN中的站点(STAION,ST),可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、 可穿戴设备以及下一代通信***,例如,NR网络中的终端设备或者未来演进的公共陆地移动网络(Public Land Mobile Network,PLMN)网络中的终端设备等。
作为示例而非限定,在本申请实施例中,该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备,是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称,如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能,例如:智能手表或智能眼镜等,以及只专注于某一类应用功能,需要和其它设备如智能手机配合使用,如各类进行体征监测的智能手环、智能首饰等。
网络设备可以是用于与移动设备通信的设备,网络设备可以是WLAN中的接入点(Access Point,AP),GSM或CDMA中的基站(Base Transceiver Station,BTS),也可以是WCDMA中的基站(NodeB,NB),还可以是LTE中的演进型基站(Evolutional Node B,eNB或eNodeB),或者中继站或接入点,或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备等。
在本申请实施例中,网络设备为小区提供服务,终端设备通过该小区使用的传输资源(例如,频域资源,或者说,频谱资源)与网络设备进行通信,该小区可以是网络设备(例如基站)对应的小区,小区可以属于宏基站,也可以属于小小区(Small cell)对应的基站,这里的小小区可以包括:城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等,这些小小区具有覆盖范围小、发射功率低的特点,适用于提供高速率的数据传输服务。
应理解,出于终端设备节电的考虑,LTE中引入非连续接收(Discontinuous Reception,DRX)传输机制。在没有数据传输的时候,可以通过停止接收PDCCH(此时会停止PDCCH盲检)来降低功耗,从而提升电池使用时间。DRX的基本机制是为处于无线资源控制(Radio Resource Control,RRC)连接状态(RRC_CONNECTED)的UE配置一个DRX周期(cycle)。如图2所示,DRX cycle由“激活期(On Duration)”和“休眠期(Opportunity for DRX)”组成:在“On Duration”时间内,UE监听并接收PDCCH;在“Opportunity for DRX”时间内,UE不接收PDCCH以减少功耗。另外寻呼消息的传输也是一种RRC空闲状态(RRC idle)的DRX机制,此时DRX周期为寻呼消息的周期。
需要说明的是,终端设备在RRC连接状态下,有大量的功耗是被浪费掉的。如终端设备在连接态下需要基于PDCCH监测窗口的配置连续监测PDCCH,但实际只有少量的PDCCH传输slot上网络设备向终端设备发起了调度,其余大量的时间上是没有针对所述终端设备的PDCCH传输的。
目前一种潜在的降低终端设备PDCCH监听的功耗浪费的方法是,在终端设备没有数据传输的时间间隙,网络设备向终端设备指示对终端设备不进行调度的时间间隔(GAP),终端设备在该时间GAP内的PDCCH搜索空间(search space)中不需要监听PDCCH。如图3所示,网络设备发送指示信息A,该指示信息A指示网络设备在时间间隔1内不对终端设备进行调度,终端设备在时间间隔1内忽略对PDCCH的监听。由于在上述时间GAP内不需要进行PDCCH监听,相比现有在PDCCH search space内持续进行PDCCH监听的方式,可以有效节省终端的功耗。我们称这种方式为忽略PDCCH监听(PDCCH skipping)方法。
采用上述基于网络指示的PDCCH skipping方式可以实现终端设备节电。然而,在实际通信***中操作时,也存在一些问题。
其一,网络确定终端不进行PDCCH监听的时间GAP存在一定的难度。如当前的数据包传输完后,由于终端业务到达的随机性,网络难以精确确定下一个数据包何时到达,因此只能基于长期统计的两个数据包到达的平均时间间隔确定上述时间GAP,但由于数据包一般不是时间上均匀到达的,因此该方法确定的上述时间GAP一般不能匹配终端的实际数据包传输间隔。因此,如果网络指示的时间GAP大于两个数据包的时间间隔,则可能会导致终端的数据传输时延,例如,如图4所示,终端设备在接收数据包x的时候,接收到指示信息A,该指示信息A指示网络设备在时间间隔1内不对终端设备进行调度,终端设备在时间间隔1内忽略对PDCCH的监听,然而,针对终端设备的数据包y在该时间间隔1内就到达了;反之,如果网络指示的时间GAP小于两个数据包的时间间隔,则不能充分的发挥该方法降低功耗的作用,例如,如图5所示,终端设备在接收数据包x的时候,接收到指示信息A,该指示信息A指示网络设备在时间间隔1内不对终端设备进行调度,终端设备在时间间隔1内忽略对PDCCH的监听,然而,针对终端设备的数据包y在该时间间隔1之后过了一段时间才到达了。
其次,上述方式也可能会导致额外的信令开销。例如,如图6所示,网络设备向终端设备发送指示信息A,该指示信息A指示了时间间隔1内不需要监听PDCCH,但在时间间隔1之后,网络设备 判断终端依然没有数据传输,于是需要专门发送一条指示信息B,该指示信息B向终端设备进一步指示在时间间隔2内不需要监听PDCCH;在时间间隔2之后,网络若又判断终端依然没有数据传输,于是又需要专门发送一条指示信息C,该指示信息C向终端进一步指示在时间间隔3内不需要监听PDCCH……。由此可见,为了使得上述机制取得持续的终端节能效果,网络在终端长时间没有数据调度时可能需要多次发送指示信令,从而导致信令开销的问题。
基于上述问题,本申请提出一种PDCCH skipping的增强方案,终端设备可以基于PDCCH skipping的指示,在PDCCH skipping窗口结束以后,若满足一定条件的情况下,终端继续执行PDCCH skipping。
以下详细阐述本申请针对上述技术问题而设计的PDCCH skipping方案。
图7是根据本申请实施例的PDCCH监听方法200的示意性流程图,如图7所示,该方法200可以包括如下内容:
S210,网络设备向终端设备发送第一指示信息,该第一指示信息用于指示该终端设备在第一间隔时长内忽略PDCCH的监听;
S220,该终端设备接收该第一指示信息;
S230,响应于该第一指示信息,该终端设备忽略在该第一间隔时长内对PDCCH的监听;
S240,该终端设备确定是否继续忽略PDCCH的监听;
S250,该网络设备确定是否在所述第一间隔时长之后期待该终端设备监听PDCCH。
需要说明的是,上述步骤S230-S240与步骤S250分别由终端设备和网络设备执行,其没有先后顺序之分。同时,在本申请实施例中,可以仅执行步骤S220-S240,即仅由终端设备执行本申请实施例中的PDCCH监听方法200;也可以仅执行步骤S210和S250,即仅由网络设备执行本申请实施例中的PDCCH监听方法200;当然也可以是终端设备与网络设备都执行本申请实施例中的PDCCH监听方法200。
可选地,该第一指示信息可以是PDCCH skipping指示信令。
可选地,该第一间隔时长可以是该第一指示信息指示的,也可以是通过信令配置的(例如,RRC信令、广播、MAC CE信令),或者预先约定的。
需要说明的是,在本申请实施例中,间隔时长也可以称之为间隔时段。
可选地,在本申请实施例中,该第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的下行控制信息(Downlink Control Information,DCI)中,或者,该第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,该第一指示信息承载于一个媒体接入控制控制元素(Media Access Control Control Element,MAC CE)信令中。
可选地,在上述S230中,响应于该第一指示信息,该终端设备也可以是不期待该网络设备在该第一时间间隔内发送PDCCH。
需要说明的是,在一个时间间隔内的PDCCH search space上终端设备才会监听PDCCH,也就是说,终端设备仅在一个时间间隔内的特定的时间点(PDCCH search space所在的时间点)监听PDCCH,在其他点终端设备不会监听PDCCH。在终端设备忽略在一个时间间隔内监听PDCCH,则可以理解为该终端设备忽略在这一时间间隔内的PDCCH search space上监听PDCCH。并且,PDCCH search space可以是网络设备配置的,即每个时间间隔内的存在的PDCCH search space是由网络设备配置的。
可选地,在本申请实施例中,上述步骤S240可以是:该终端设备在第一目标时间确定是否继续忽略PDCCH的监听。进一步地,上述步骤S240也可以是:该终端设备在该第一目标时间确定是否继续在该第一间隔时长之后忽略PDCCH的监听。更进一步地,上述步骤S240还可以是:该终端设备在该第一目标时间确定是否继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
可选地,在本申请实施例中,上述步骤S240可以是:该终端设备确定是否继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。进一步地,上述步骤S240也可以是:该终端设备在第一目标时间确定是否继续在该第二间隔时长内忽略PDCCH的监听。
可选地,在本申请实施例中,上述步骤S240,具体可以是:
若该终端设备未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续忽略PDCCH的监听。
进一步地,上述步骤S240,具体也可以是:
若该终端设备在该第一目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续忽略PDCCH的监听。
更进一步地,上述步骤S240,具体还可以是:
若该终端设备在该第一目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续在该第二间隔时长内忽略PDCCH的监听。
也即在满足一定条件时,该终端设备可以自动继续的忽略PDCCH的监听,无需网络设备通过信令指示,从而,可以减少网络设备的信令开销,也可以实现终端设备节能。
需要说明的是,也可以存在一些其他的条件,在终端设备确定满足这些条件的情况下,则该终端设备继续忽略PDCCH的监听。
可选地,上述步骤S250,也可以是:该网络设备在第一目标时间确定是否期待该终端设备在该第一间隔时长之后监听PDCCH。进一步地,上述步骤S250,还可以是:该网络设备在该第一目标时间确定是否期待该终端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。
可选地,上述步骤S250,也可以是:该网络设备确定是否期待该终端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。进一步地,上述步骤S250,还可以是:该网络设备在第一目标时间确定是否期待该终端设备在该第二间隔时长内监听PDCCH。
可选地,上述步骤S250,具体可以是:
若在发送该第一指示信息之后,该网络设备未发送针对数据调度的下行控制信息DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该网络设备确定不期待该终端设备监听PDCCH。
进一步地,上述步骤S250,具体也可以是:
若在发送该第一指示信息之后,该网络设备在该第一目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该网络设备确定不期待该终端设备监听PDCCH。
更进一步地,上述步骤S250,具体还可以是:
若在发送该第一指示信息之后,该网络设备在该第一目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该网络设备确定不期待该终端设备在第二间隔时长内监听PDCCH。
需要说明的是,该网络设备可以通过是否存在针对该终端设备数据需要发送,来确定是否发送针对数据调度的DCI和/或用于唤醒该终端设备监听PDCCH的唤醒指示信息。例如,在存在针对针对该终端设备数据需要发送时,该网络设备向该终端设备发送针对数据调度的DCI和/或用于唤醒该终端设备监听PDCCH的唤醒指示信息。
还需要说明的是,在需要重新确定间隔时长的情况下,该网络设备重新发送用于指示忽略PDCCH监听的指示信息。例如,网络设备发送指示信息A,该指示信息A用于指示该终端设备在间隔时长1内忽略PDCCH的监听;若该网络设备认为该间隔时长1无法匹配当前的业务情况,该网络设备发送指示信息B,且该指示信息B指示该终端设备在间隔时长2内忽略PDCCH的监听,则该终端设备基于该指示信息B,在该时间间隔2内忽略PDCCH的监听。
可选地,在本申请实施例中,该第一目标时间在该第一间隔时长之内,或者该第一目标时间在该第一间隔时长之后。
可选地,在本申请实施例中,该第一目标时间为该第一间隔时长之后第一个可用的PDCCH监听位置,或者,该第一目标时间为该第一间隔时长之后T时段内的PDCCH监听位置。
可选地,所述T时段为所述网络设备配置的。该T时段内存在至少一个PDCCH监听位置。
需要说明的是,在本申请实施例中,目标时间也可以称之为目标时刻,例如,该第一间隔时长之后第一个可用的PDCCH监听位置即为一个目标时刻。又例如,该第一间隔时长之后T时段内的至少一个PDCCH监听位置中的每个PDCCH监听位置即为一个目标时刻。
可选地,在本申请实施例中,在该第一目标时间在该第一间隔时长之后的情况下,
该第二间隔时长的起始时间点在该第一间隔时长之后,且该第二间隔时长不包括该第一目标时间,或者,该第二间隔时长的起始时间点为该第一间隔时长的结束时间点,且该第二间隔时长包括该第一目标时间。
可选地,在本申请实施例中,该第二间隔时长的时长与该第一间隔时长的时长相等,或者,该第二间隔时长的时长为网络设备配置的或者为预配置的。
可选地,在该终端设备在该第一间隔时长之后的目标时间接收到针对数据调度的DCI的情况下,则该终端设备根据该针对数据调度的DCI进行数据的接收或者发送。
也就是说,该终端设备基于接收到的针对数据调度的DCI停止PDCCH skipping。
可选地,作为示例1,终端设备执行上述方法200,以及若在目标时间L接收到针对数据调度的 第一DCI,则该终端设备在接收到该第一DCI之后持续监听PDCCH,直至接收到新的用于指示忽略PDCCH监听的指示信息,并根据新的用于指示忽略PDCCH监听的指示信息执行上述方法200。
可选地,作为示例2,终端设备执行上述方法200,以及若在目标时间L接收到针对数据调度的第一DCI,则该终端设备在接收到该第一DCI的时刻启动第一定时器,在该第一定时器启运行间监听PDCCH,每收到一个新的DCI,将该第一定时器置零(也可以称之为重置或者归零),在该第一定时器超时之后的第一i个目标时间确定是否忽略PDCCH的监听,i为正整数。
可选地,作为示例3,终端设备执行上述方法200,以及若在目标时间L接收到针对数据调度的第一DCI,则该终端设备在接收到该第一DCI开始的第一GAP内监听PDCCH,在第一GAP之后的第一i个目标时间确定是否忽略PDCCH的监听,i为正整数。
需要说明的是,上述示例2和3中确定是否忽略PDCCH的监听的方式可以参考本申请实施例中确定是否忽略PDCCH的监听的方式,在此不再赘述。上述针对数据调度的DCI可以是调度上行链路上的数据,也可以是调度下行链路上的数据。
可选地,在该终端设备在该第一间隔时长之后的目标时间接收到新的指示信息,该新的指示信息用于指示忽略PDCCH监听的情况下,则该终端设备根据该新的指示信息执行PDCCH skipping。
可选地,作为示例4,终端设备接收指示信息A,该指示信息A用于指示该终端设备在间隔时长1内忽略PDCCH的监听,以及该终端设备忽略在该间隔时长1内监听PDCCH;若该终端设备在该间隔时长1之后的目标时间接收到用于指示忽略PDCCH监听的指示信息B,且该指示信息B指示该终端设备在间隔时长2内忽略PDCCH的监听,则该终端设备基于该指示信息B,在该时间间隔2内忽略PDCCH的监听。
需要说明的是,在示例4中,该间隔时长2为网络设备重新配置的间隔时长,也就是说,网络设备认为该间隔时长1无法匹配该终端设备当前的业务情况,因此,重新配置该间隔时长2。
可选地,在本申请实施例中,在该终端设备确定继续忽略PDCCH的监听的情况下,该终端设备继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
可选地,在本申请实施例中,在该终端设备继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听之后,该终端设备可以确定是否继续在该第二间隔时长之后忽略PDCCH的监听。进一步地,该终端设备在第二目标时间确定是否继续在该第二间隔时长之后忽略PDCCH的监听。更进一步地,该终端设备在该第二目标时间确定是否继续在该第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
可选地,在本申请实施例中,在该终端设备继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听之后,该终端设备可以确定是否继续在该第二间隔时长之后忽略PDCCH的监听。进一步地,该终端设备确定是否继续在该第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。更进一步地,该终端设备在第二目标时间确定是否继续在该第三间隔时长内忽略PDCCH的监听。
也就是说,在该终端设备根据该第一指示信息忽略在该第一间隔时长内监听PDCCH之后,该终端设备继续忽略在该第二间隔时长内监听PDCCH。
具体地,若在该终端设备继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听之后,该终端设备依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续在该第二间隔时长之后忽略PDCCH的监听。
进一步地,若该终端设备在该第二目标时间依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续在该第二间隔时长之后忽略PDCCH的监听。
更进一步的,若该终端设备在该第二目标时间依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则该终端设备确定继续在该第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
可选地,在本申请实施例中,在该网络设备确定不期待终端设备在该第一间隔时长之后监听PDCCH的情况下,该网络设备不期待终端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。
在该网络设备不期待终端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH的情况下,该网络设备确定是否期待终端设备在该第二间隔时长之后监听PDCCH。
可选地,该网络设备在第二目标时间确定是否期待该终端设备在该第二间隔时长之后监听PDCCH。进一步的,该网络设备在该第二目标时间确定是否期待该终端设备在该第二间隔时长之后的第三间隔时长内监听PDCCH。
可选地,该网络设备确定是否期待该终端设备在该第二间隔时长之后的第三间隔时长内监听PDCCH。进一步的,该网络设备在第二目标时间确定是否期待该终端设备在该第三间隔时长内监听PDCCH。
具体地,若在该第二间隔时长之后,该网络设备依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,该网络设备不期待该终端设备在该第二间隔时长之后监听PDCCH。
进一步地,若该网络设备在该第二目标时间依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,该网络设备不期待该终端设备在该第二间隔时长之后监听PDCCH。
更进一步地,若该网络设备在该第二目标时间依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,该网络设备不期待该终端设备在该第二间隔时长之后的第三间隔时长内监听PDCCH。
可选地,该第二目标时间在该第二间隔时长之内,或者该第二目标时间在该第二间隔时长之后。
可选地,该第二目标时间为该第二间隔时长之后第一个可用的PDCCH监听位置,或者,该第二目标时间为该第二间隔时长之后T时段内的PDCCH监听位置。
可选地,该T时段为该网络设备配置的。
可选地,该第二目标时间在该第二间隔时长之后,
该第三间隔时长的起始时间点在该第二间隔时长之后,且该第三间隔时长不包括该第二目标时间,或者,该第三间隔时长的起始时间点为该第二间隔时长的结束时间点,且该第三间隔时长包括该第二目标时间。
可选地,该第三间隔时长的时长等于该第一间隔时长和/或该第二间隔时长。
可选地,作为实施例一,如图8和图9所示,该终端设备可以自动接续实施PDCCH skipping,具体地,终端设备接收指示信息A,该指示信息A指示终端设备忽略在时间间隔1内监听PDCCH,该终端设备在间隔时长1之后的目标时间a确定继续在间隔时长2内忽略PDCCH的监听,接着,该终端设备在间隔时长2之后的目标时间b确定继续在间隔时长3内忽略PDCCH的监听,在间隔时长3之后接收到用于调度数据包传输的DCI Y,则该终端设备根据该DCI Y接收或者发送该数据包。如图8所示,该目标时间a不包含在该间隔时长2内,该目标时间b不包含在该间隔时长3内。如图9所示,该目标时间a包含在该间隔时长2内,该目标时间b包含在该间隔时长3内。
在实施例一中,即使网络设备在终端设备长时间没有数据调度时,也可以通过终端自动连续实施PDCCH skipping,在不需要网络额外开销的情况下实现终端的节能。另一方面,自动连续的PDCCH skipping方式也有利于网络配置相对较小的PDCCH skipping间隔时长(GAP),一旦数据到达,终端设备的数据在PDCCH skipping GAP结束后可以及时得到调度,同时,由于采用自动接续的PDCCH skipping保证了终端设备在没有业务到达的情况下可以有效实施PDCCH skipping,并且较短的PDCCH skipping GAP对终端设备节能的效果基本没有影响。
可选地,在本申请实施例中,若该终端设备在该第一间隔时长之后的N个间隔时长内均未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,N为正整数,以及
若该终端设备在该第一间隔时长之后的第N个间隔时长之后的目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,该终端设备继续在第四间隔时长内忽略PDCCH的监听。
相应地,所述网络设备在所述第一间隔时长之后的N个间隔时长内均未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,N为正整数,以及
若所述网络设备在所述第一间隔时长之后的第N个间隔时长之后的目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,所述网络设备不期待该终端设备在所述第N个间隔时长之后的第四间隔时长内监听PDCCH。
可选地,该第四间隔时长的时长为M倍的该第一间隔时长的时长或者M倍的该第二间隔时长的时长,或者该第四间隔时长的时长为网络设备配置的或者为预配置的,M为正整数。
可选地,M为网络设备配置的或者为预配置的。
需要说明的是,在该第四间隔时长的时长为网络设备配置的或者为预配置的,该第四间隔时长的时长大于该第一间隔时长和/或该第二间隔时长。
可选地,作为实施例二,如图10所示,该终端设备可以自动连续且间隔时长可调的实施PDCCH skipping,具体地,终端设备接收指示信息A,该指示信息A指示终端设备忽略在时间间隔1内监听PDCCH,该终端设备在间隔时长1之后继续在间隔时长2内忽略PDCCH的监听,接着,该终端设备在间隔时长2之后继续在间隔时长3内忽略PDCCH的监听,在间隔时长3之后接收到用于调度数据包传输的DCI Y,则该终端设备根据该DCI Y接收或者发送该数据包。如图10所示,间隔时长1的时长与间隔时长2的时长相等,间隔时长3的时长大于间隔时长1的时长。
在实施例二中,自动接续且间隔时长可调的PDCCH skipping方案在自动连续的PDCCH skipping的基础上,通过自适应调节PDCCH skipping的间隔时长,可更有效地匹配终端的业务情况,在终端长时间未得到调度的情况下,采用更长的间隔时长,从而进一步降低终端的PDCCH检测量。
可选地,在本申请实施例中,该方法200可以应用于非连续接收(Discontinuous Reception,DRX)。
具体地,若该终端设备在第k个目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,且在该第k个目标时间判断下一个间隔时长的结束时刻处于DRX的期间,k大于或者等于1的整数,
则该终端设备执行以下操作中的一种:
在该目标时间之后直接进入DRX;
在该目标时间之后进行正常的PDCCH监听,直至进入DRX;
在该目标时间之后进行正常的PDCCH监听,若在进入DRX之前,接收到针对数据调度的DCI,则根据该DCI进行数据的接收或者发送。
相应地,若该网络设备在第k个目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒该终端设备监听PDCCH的唤醒指示信息,且在该第k个目标时间判断在下一个间隔时长的结束时刻该终端设备处于DRX的期间,k大于或者等于1的整数,
则该网络设备执行以下操作中的一种:
期待该终端设备在该目标时间之后直接进入DRX;
期待该终端设备在该目标时间之后进行正常的PDCCH监听,直至进入DRX;
期待该终端设备在该目标时间之后进行正常的PDCCH监听,若在进入DRX之前,发送针对数据调度的DCI,则期待该终端设备根据该DCI进行数据的接收或者发送。
可选地,作为实施例三,如图11所示,该终端设备可以结合DRX自动连续实施PDCCH skipping,具体地,该终端设备接收该网络设备发送的指示信息A,该指示信息A指示终端设备忽略在时间间隔1内监听PDCCH,该终端设备在间隔时长1之后继续在间隔时长2内忽略PDCCH的监听,若该终端设备在间隔时长2之后的目标时间未接收到针对数据调度的DCI和/或未接收到用于指示忽略PDCCH监听的指示信息,间隔时长3的结束时刻处于DRX的期间,
则该终端设备执行以下操作中的一种:
在该目标时间之后直接进入DRX;
在该目标时间之后进行正常的PDCCH监听,直至进入DRX;
在该目标时间之后进行正常的PDCCH监听,若在进入DRX之前,接收到针对数据调度的DCI,则根据该DCI进行数据的接收或者发送。
需要说明的是,该实施例三可以与实施例二和/或实施例一结合。
因此,在本申请实施例中,可在稀疏业务场景下,有效减少终端设备的PDCCH监听量,进而降低终端设备功耗,同时不增加网络设备的信令开销。
图12示出了根据本申请实施例的终端设备300的示意性框图。如图12所示,该终端设备300包括:
通信单元310,用于接收第一指示信息,该第一指示信息用于指示在第一间隔时长内忽略PDCCH的监听;
处理单元320,用于响应于该第一指示信息,且控制该通信单元310忽略在该第一间隔时长内对PDCCH的监听;
该处理单元320还用于确定是否继续忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在第一目标时间确定是否继续忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在该第一目标时间确定是否继续在该第一间隔时长之后忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在该第一目标时间确定是否继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
可选地,该处理单元320具体用于:
确定是否继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在第一目标时间确定是否继续在该第二间隔时长内忽略PDCCH的监听。
可选地,该第一目标时间在该第一间隔时长之内,或者该第一目标时间在该第一间隔时长之后。
可选地,该第一目标时间为该第一间隔时长之后第一个可用的PDCCH监听位置,或者,该第一目标时间为该第一间隔时长之后T时段内的PDCCH监听位置。
可选地,该第一目标时间在该第一间隔时长之后,
该第二间隔时长的起始时间点在该第一间隔时长之后,且该第二间隔时长不包括该第一目标时间,或者,该第二间隔时长的起始时间点为该第一间隔时长的结束时间点,且该第二间隔时长包括该第一目标时间。
可选地,该第二间隔时长的时长与该第一间隔时长的时长相等,或者,该第二间隔时长的时长为网络设备配置的或者为预配置的。
可选地,该处理单元320具体用于:
若该终端设备300未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则确定继续忽略PDCCH的监听。
可选地,该处理单元320具体用于:
若该终端设备在该第一目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则确定继续忽略PDCCH的监听。
可选地,在该处理单元320确定继续忽略PDCCH的监听的情况下,该处理单元320还用于:
控制该通信单元310继续在该第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
可选地,该处理单元320还用于:
确定是否继续在该第二间隔时长之后忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在第二目标时间确定是否继续在该第二间隔时长之后忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在该第二目标时间确定是否继续在该第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
可选地,该处理单元320具体用于:
确定是否继续在该第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
可选地,该处理单元320具体用于:
在第二目标时间确定是否继续在该第三间隔时长内忽略PDCCH的监听。
可选地,该第二目标时间在该第二间隔时长之内,或者该第二目标时间在该第二间隔时长之后。
可选地,该第二目标时间为该第二间隔时长之后第一个可用的PDCCH监听位置,或者,该第二目标时间为该第二间隔时长之后T时段内的PDCCH监听位置。
可选地,该第二目标时间在该第二间隔时长之后,
该第三间隔时长的起始时间点在该第二间隔时长之后,且该第三间隔时长不包括该第二目标时间,或者,该第三间隔时长的起始时间点为该第二间隔时长的结束时间点,且该第三间隔时长包括该第二目标时间。
可选地,该第三间隔时长的时长等于该第一间隔时长和/或该第二间隔时长。
可选地,该处理单元320具体用于:
若该终端设备300依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则确定继续在该第二间隔时长之后忽略PDCCH的监听。
可选地,该处理单元320具体用于:
若该终端设备300在该第二目标时间依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则确定继续在该第二间隔时长之后忽略PDCCH的监听。
可选地,该终端设备300在该第一间隔时长之后的N个间隔时长内均未接收到针对数据调度的 DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,N为正整数,该处理单元320还用于:
若该终端设备300在该第一间隔时长之后的第N个间隔时长之后的目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,则继续控制该通信单元310在该第N个间隔时长之后的第四间隔时长内忽略PDCCH的监听。
可选地,该第四间隔时长的时长为M倍的该第一间隔时长的时长,或者该第四间隔时长的时长为网络设备配置的或者为预配置的,M为正整数。
可选地,M为网络设备配置的或者为预配置的。
可选地,该T时段为网络设备配置的或者为预配置的。
可选地,该终端设备300应用于DRX。
可选地,若该终端设备300在第k个目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒该终端设备监听PDCCH的唤醒指示信息,且在该第k个目标时间判断下一个间隔时长的结束时刻处于DRX的期间,k大于或者等于1的整数,
则该处理单元320执行以下操作中的一种:
在该目标时间之后直接进入DRX;
控制该通信单元310在该目标时间之后进行正常的PDCCH监听,直至进入DRX;
控制该通信单元310在该目标时间之后进行正常的PDCCH监听,若在进入DRX之前,该通信单元接收到针对数据调度的DCI,则控制该通信单元310根据该DCI进行数据的接收或者发送。
可选地,该第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,该第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,该第一指示信息承载于一个MAC CE信令中。
应理解,根据本申请实施例的终端设备300可对应于本申请方法实施例中的终端设备,并且终端设备300中的各个单元的上述和其它操作和/或功能分别为了实现图7所示方法200中终端设备的相应流程,为了简洁,在此不再赘述。
图13示出了根据本申请实施例的网络设备400的示意性框图。如图13所示,该网络设备400包括:
通信单元410,用于发送第一指示信息,该第一指示信息用于指示对端设备在第一间隔时长内忽略PDCCH的监听;
处理单元420,用于确定是否在所述第一间隔时长之后期待对端设备监听PDCCH。
可选地,该处理单元420具体用于:
在第一目标时间确定是否期待对端设备在该第一间隔时长之后监听PDCCH。
可选地,该处理单元420具体用于:
在该第一目标时间确定是否期待对端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。
可选地,该处理单元420具体用于:
确定是否期待对端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。
可选地,该处理单元420具体用于:
在第一目标时间确定是否期待对端设备在该第二间隔时长内监听PDCCH。
可选地,该第一目标时间在该第一间隔时长之内,或者该第一目标时间在该第一间隔时长之后。
可选地,该第一目标时间为该第一间隔时长之后第一个可用的PDCCH监听位置,或者,该第一目标时间为该第一间隔时长之后T时段内的PDCCH监听位置。
可选地,该第一目标时间在该第一间隔时长之后,
该第二间隔时长的起始时间点在该第一间隔时长之后,且该第二间隔时长不包括该第一目标时间,或者,该第二间隔时长的起始时间点为该第一间隔时长的结束时间点,且该第二间隔时长包括该第一目标时间。
可选地,该第二间隔时长的时长与该第一间隔时长的时长相等,或者,该第二间隔时长的时长为网络设备配置的。
可选地,该处理单元420具体用于:
若在该通信单元发送该第一指示信息之后,该通信单元未发送针对数据调度的下行控制信息DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听 PDCCH的唤醒指示信息,则确定不期待对端设备监听PDCCH。
可选地,该处理单元420具体用于:
若在该通信单元发送该第一指示信息之后,所通信单元在该第一目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,则确定不期待对端设备监听PDCCH。
可选地,在该处理单元420确定不期待对端设备在该第一间隔时长之后监听PDCCH的情况下,该处理单元420还用于:
不期待对端设备在该第一间隔时长之后的第二间隔时长内监听PDCCH。
可选地,该处理单元420还用于:
确定是否期待对端设备在该第二间隔时长之后监听PDCCH。
可选地,该处理单元420具体用于:
在第二目标时间确定是否期待对端设备在该第二间隔时长之后监听PDCCH。
可选地,该处理单元420具体用于:
在该第二目标时间确定是否期待对端设备在该第二间隔时长之后的第三间隔时长内监听PDCCH。
可选地,该处理单元420具体用于:
确定是否期待对端设备在该第二间隔时长之后的第三间隔时长内监听PDCCH。
可选地,该处理单元420具体用于:
在第二目标时间确定是否期待对端设备在该第三间隔时长内监听PDCCH。
可选地,该第二目标时间在该第二间隔时长之内,或者该第二目标时间在该第二间隔时长之后。
可选地,该第二目标时间为该第二间隔时长之后第一个可用的PDCCH监听位置,或者,该第二目标时间为该第二间隔时长之后T时段内的PDCCH监听位置。
可选地,该第二目标时间在该第二间隔时长之后,
该第三间隔时长的起始时间点在该第二间隔时长之后,且该第三间隔时长不包括该第二目标时间,或者,该第三间隔时长的起始时间点为该第二间隔时长的结束时间点,且该第三间隔时长包括该第二目标时间。
可选地,该第三间隔时长的时长等于该第一间隔时长和/或该第二间隔时长。
可选地,该处理单元420具体用于:
若该通信单元410依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在该第二间隔时长之后监听PDCCH。
可选地,该处理单元420具体用于:
若该通信单元410在该第二目标时间依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在该第二间隔时长之后监听PDCCH。
可选地,该通信单元410在该第一间隔时长之后的N个间隔时长内均未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,N为正整数,该处理单元420还用于:
若该通信单元410在该第一间隔时长之后的第N个间隔时长之后的目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在该第N个间隔时长之后的第四间隔时长内监听PDCCH。
可选地,该第四间隔时长的时长为M倍的该第一间隔时长的时长或者M倍的该第二间隔时长的时长,或者该第四间隔时长的时长为该网络设备配置的,M为正整数。
可选地,M为该网络设备400配置的。
可选地,该T时段为该网络设备400配置的。
可选地,该网络设备400应用于DRX。
可选地,若该通信单元410在第k个目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,且在该第k个目标时间判断在下一个间隔时长的结束时刻对端设备处于DRX的期间,k大于或者等于1的整数,
则该处理单元420执行以下操作中的一种:
期待对端设备在该目标时间之后直接进入DRX;
期待对端设备在该目标时间之后进行正常的PDCCH监听,直至进入DRX;
期待对端设备在该目标时间之后进行正常的PDCCH监听,若在进入DRX之前,该通信单元发送针对数据调度的DCI,则期待对端设备根据该DCI进行数据的接收或者发送。
可选地,该第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,该第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,该第一指示信息承载于一个MAC CE信令中。
应理解,根据本申请实施例的网络设备400可对应于本申请方法实施例中的网络设备,并且网络设备400中的各个单元的上述和其它操作和/或功能分别为了实现图7所示方法200中网络设备的相应流程,为了简洁,在此不再赘述。
图14是本申请实施例提供的一种通信设备500示意性结构图。图14所示的通信设备500包括处理器510,处理器510可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图14所示,通信设备500还可以包括存储器520。其中,处理器510可以从存储器520中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器520可以是独立于处理器510的一个单独的器件,也可以集成在处理器510中。
可选地,如图14所示,通信设备500还可以包括收发器530,处理器510可以控制该收发器530与其他设备进行通信,具体地,可以向其他设备发送信息或数据,或接收其他设备发送的信息或数据。
其中,收发器530可以包括发射机和接收机。收发器530还可以进一步包括天线,天线的数量可以为一个或多个。
可选地,该通信设备500具体可为本申请实施例的网络设备,并且该通信设备500可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该通信设备500具体可为本申请实施例的移动终端/终端设备,并且该通信设备500可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
图15是本申请实施例的装置的示意性结构图。图15所示的装置600包括处理器610,处理器610可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图15所示,装置600还可以包括存储器620。其中,处理器610可以从存储器620中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器620可以是独立于处理器610的一个单独的器件,也可以集成在处理器610中。
可选地,该装置600还可以包括输入接口630。其中,处理器610可以控制该输入接口630与其他设备或芯片进行通信,具体地,可以获取其他设备或芯片发送的信息或数据。
可选地,该装置600还可以包括输出接口640。其中,处理器610可以控制该输出接口640与其他设备或芯片进行通信,具体地,可以向其他设备或芯片输出信息或数据。
可选地,该装置可应用于本申请实施例中的网络设备,并且该装置可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该装置可应用于本申请实施例中的移动终端/终端设备,并且该装置可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
可选地,本申请实施例提到的装置也可以是芯片。例如可以是***级芯片,***芯片,芯片***或片上***芯片等。
图16是本申请实施例提供的一种通信***700的示意性框图。如图16所示,该通信***700包括终端设备710和网络设备720。
其中,该终端设备710可以用于实现上述方法中由终端设备实现的相应的功能,以及该网络设备720可以用于实现上述方法中由网络设备实现的相应的功能为了简洁,在此不再赘述。
应理解,本申请实施例的处理器可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
可以理解,本申请实施例中的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。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。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)。应注意,本文描述的***和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
应理解,上述存储器为示例性但不是限制性说明,例如,本申请实施例中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本申请实施例还提供了一种计算机可读存储介质,用于存储计算机程序。
可选的,该计算机可读存储介质可应用于本申请实施例中的网络设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机可读存储介质可应用于本申请实施例中的移动终端/终端设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序产品,包括计算机程序指令。
可选的,该计算机程序产品可应用于本申请实施例中的网络设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序产品可应用于本申请实施例中的移动终端/终端设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序。
可选的,该计算机程序可应用于本申请实施例中的网络设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序可应用于本申请实施例中的移动终端/终端设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的***、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的***、装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个***,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。针对这样的理解,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或者该技术方案的部分可以以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中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,)ROM、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应所述以权利要求的保护范围为准。

Claims (132)

  1. 一种PDCCH监听方法,其特征在于,包括:
    终端设备接收第一指示信息,所述第一指示信息用于指示在第一间隔时长内忽略物理下行控制信道PDCCH的监听;
    响应于所述第一指示信息,所述终端设备忽略在所述第一间隔时长内对PDCCH的监听;
    所述终端设备确定是否继续忽略PDCCH的监听。
  2. 根据权利要求1所述的方法,其特征在于,所述终端设备确定是否继续忽略PDCCH的监听,包括:
    所述终端设备在第一目标时间确定是否继续忽略PDCCH的监听。
  3. 根据权利要求2所述的方法,其特征在于,所述终端设备在第一目标时间确定是否继续忽略PDCCH的监听,包括:
    所述终端设备在所述第一目标时间确定是否继续在所述第一间隔时长之后忽略PDCCH的监听。
  4. 根据权利要求3所述的方法,其特征在于,所述终端设备在所述第一目标时间确定是否继续在所述第一间隔时长之后忽略PDCCH的监听,包括:
    所述终端设备在所述第一目标时间确定是否继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  5. 根据权利要求1所述的方法,其特征在于,所述终端设备确定是否继续忽略PDCCH的监听,包括:
    所述终端设备确定是否继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  6. 根据权利要求5所述的方法,其特征在于,所述终端设备确定是否继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听,包括:
    所述终端设备在第一目标时间确定是否继续在所述第二间隔时长内忽略PDCCH的监听。
  7. 根据权利要求2、3、4或6所述的方法,其特征在于,所述第一目标时间在所述第一间隔时长之内,或者所述第一目标时间在所述第一间隔时长之后。
  8. 根据权利要求7所述的方法,其特征在于,所述第一目标时间为所述第一间隔时长之后第一个可用的PDCCH监听位置,或者,所述第一目标时间为所述第一间隔时长之后T时段内的PDCCH监听位置。
  9. 根据权利要求4或6所述的方法,其特征在于,所述第一目标时间在所述第一间隔时长之后,
    所述第二间隔时长的起始时间点在所述第一间隔时长之后,且所述第二间隔时长不包括所述第一目标时间,或者,所述第二间隔时长的起始时间点为所述第一间隔时长的结束时间点,且所述第二间隔时长包括所述第一目标时间。
  10. 根据权利要求4、5、6或9所述的方法,其特征在于,所述第二间隔时长的时长与所述第一间隔时长的时长相等,或者,所述第二间隔时长的时长为网络设备配置的或者为预配置的。
  11. 根据权利要求1至10中任一项所述的方法,其特征在于,所述终端设备确定是否继续忽略PDCCH的监听,包括:
    若所述终端设备未接收到针对数据调度的下行控制信息DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则所述终端设备确定继续忽略PDCCH的监听。
  12. 根据权利要求2、3、4、6、7、8、9或10所述的方法,其特征在于,所述终端设备确定是否继续忽略PDCCH的监听,包括:
    若所述终端设备在所述第一目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则所述终端设备确定继续忽略PDCCH的监听。
  13. 根据权利要求1至12中任一项所述的方法,其特征在于,在所述终端设备确定继续忽略PDCCH的监听的情况下,所述方法还包括:
    所述终端设备继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  14. 根据权利要求13所述的方法,其特征在于,所述方法还包括:
    所述终端设备确定是否继续在所述第二间隔时长之后忽略PDCCH的监听。
  15. 根据权利要求14所述的方法,其特征在于,所述终端设备确定是否继续在所述第二间隔时长之后忽略PDCCH的监听,包括:
    所述终端设备在第二目标时间确定是否继续在所述第二间隔时长之后忽略PDCCH的监听。
  16. 根据权利要求15所述的方法,其特征在于,所述终端设备在第二目标时间确定是否继续在 所述第二间隔时长之后忽略PDCCH的监听,包括:
    所述终端设备在所述第二目标时间确定是否继续在所述第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
  17. 根据权利要求14所述的方法,其特征在于,所述终端设备确定是否继续在所述第二间隔时长之后忽略PDCCH的监听,包括:
    所述终端设备确定是否继续在所述第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
  18. 根据权利要求17所述的方法,其特征在于,所述终端设备确定是否继续在所述第二间隔时长之后的第三间隔时长内忽略PDCCH的监听,包括:
    所述终端设备在第二目标时间确定是否继续在所述第三间隔时长内忽略PDCCH的监听。
  19. 根据权利要求15、16或18所述的方法,其特征在于,所述第二目标时间在所述第二间隔时长之内,或者所述第二目标时间在所述第二间隔时长之后。
  20. 根据权利要求19所述的方法,其特征在于,所述第二目标时间为所述第二间隔时长之后第一个可用的PDCCH监听位置,或者,所述第二目标时间为所述第二间隔时长之后T时段内的PDCCH监听位置。
  21. 根据权利要求16或18所述的方法,其特征在于,所述第二目标时间在所述第二间隔时长之后,
    所述第三间隔时长的起始时间点在所述第二间隔时长之后,且所述第三间隔时长不包括所述第二目标时间,或者,所述第三间隔时长的起始时间点为所述第二间隔时长的结束时间点,且所述第三间隔时长包括所述第二目标时间。
  22. 根据权利要求16、17、18或21所述的方法,其特征在于,所述第三间隔时长的时长等于所述第一间隔时长和/或所述第二间隔时长。
  23. 根据权利要求14至22中任一项所述的方法,其特征在于,所述终端设备确定是否继续在所述第二间隔时长之后忽略PDCCH的监听,包括:
    若所述终端设备依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则所述终端设备确定继续在所述第二间隔时长之后忽略PDCCH的监听。
  24. 根据权利要求15、16、18、19、20、21或22所述的方法,其特征在于,所述终端设备确定是否继续在所述第二间隔时长之后忽略PDCCH的监听,包括:
    若所述终端设备在所述第二目标时间依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则所述终端设备确定继续在所述第二间隔时长之后忽略PDCCH的监听。
  25. 根据权利要求1至24中任一项所述的方法,其特征在于,所述终端设备在所述第一间隔时长之后的N个间隔时长内均未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,N为正整数,所述方法还包括:
    若所述终端设备在所述第一间隔时长之后的第N个间隔时长之后的目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,所述终端设备继续在所述第N个间隔时长之后的第四间隔时长内忽略PDCCH的监听。
  26. 根据权利要求25所述的方法,其特征在于,所述第四间隔时长的时长为M倍的所述第一间隔时长的时长,或者所述第四间隔时长的时长为网络设备配置的或者为预配置的,M为正整数。
  27. 根据权利要求26所述的方法,其特征在于,M为网络设备配置的或者为预配置的。
  28. 根据权利要求8或20所述的方法,其特征在于,所述T时段为网络设备配置的或者为预配置的。
  29. 根据权利要求1至28中任一项所述的方法,其特征在于,所述方法应用于非连续接收DRX。
  30. 根据权利要求29所述的方法,其特征在于,所述方法还包括:
    若所述终端设备在第k个目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,且在所述第k个目标时间判断下一个间隔时长的结束时刻处于DRX的期间,k大于或者等于1的整数,
    则所述终端设备执行以下操作中的一种:
    在所述目标时间之后直接进入DRX;
    在所述目标时间之后进行正常的PDCCH监听,直至进入DRX;
    在所述目标时间之后进行正常的PDCCH监听,若在进入DRX之前,接收到针对数据调度的DCI,则根据所述DCI进行数据的接收或者发送。
  31. 根据权利要求1至30中任一项所述的方法,其特征在于,所述第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,所述第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,所述第一指示信息承载于一个媒体接入控制控制元素MAC CE信令中。
  32. 一种PDCCH监听方法,其特征在于,包括:
    网络设备发送第一指示信息,所述第一指示信息用于指示对端设备在第一间隔时长内忽略物理下行控制信道PDCCH的监听;
    所述网络设备确定是否在所述第一间隔时长之后期待对端设备监听PDCCH。
  33. 根据权利要求32所述的方法,其特征在于,所述网络设备确定是否在所述第一间隔时长之后期待对端设备监听PDCCH,包括:
    所述网络设备在第一目标时间确定是否期待对端设备在所述第一间隔时长之后监听PDCCH。
  34. 根据权利要求33所述的方法,其特征在于,所述网络设备在第一目标时间确定是否期待对端设备在所述第一间隔时长之后监听PDCCH,包括:
    所述网络设备在所述第一目标时间确定是否期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  35. 根据权利要求32所述的方法,其特征在于,所述网络设备确定是否在所述第一间隔时长之后期待对端设备监听PDCCH,包括:
    所述网络设备确定是否期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  36. 根据权利要求35所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH,包括:
    所述网络设备在第一目标时间确定是否期待对端设备在所述第二间隔时长内监听PDCCH。
  37. 根据权利要求33、34或36所述的方法,其特征在于,所述第一目标时间在所述第一间隔时长之内,或者所述第一目标时间在所述第一间隔时长之后。
  38. 根据权利要求37所述的方法,其特征在于,所述第一目标时间为所述第一间隔时长之后第一个可用的PDCCH监听位置,或者,所述第一目标时间为所述第一间隔时长之后T时段内的PDCCH监听位置。
  39. 根据权利要求36或38所述的方法,其特征在于,所述第一目标时间在所述第一间隔时长之后,
    所述第二间隔时长的起始时间点在所述第一间隔时长之后,且所述第二间隔时长不包括所述第一目标时间,或者,所述第二间隔时长的起始时间点为所述第一间隔时长的结束时间点,且所述第二间隔时长包括所述第一目标时间。
  40. 根据权利要求34、35、36或39所述的方法,其特征在于,所述第二间隔时长的时长与所述第一间隔时长的时长相等,或者,所述第二间隔时长的时长为网络设备配置的。
  41. 根据权利要求32至40中任一项所述的方法,其特征在于,所述网络设备确定是否在所述第一间隔时长之后期待对端设备监听PDCCH,包括:
    若在发送所述第一指示信息之后,所述网络设备未发送针对数据调度的下行控制信息DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,则所述网络设备确定不期待对端设备监听PDCCH。
  42. 根据权利要求33、34、36、37、39或40所述的方法,其特征在于,所述网络设备确定是否在所述第一间隔时长之后期待对端设备监听PDCCH,包括:
    若在发送所述第一指示信息之后,所述网络设备在所述第一目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,则所述网络设备确定不期待对端设备监听PDCCH。
  43. 根据权利要求32至42中任一项所述的方法,其特征在于,在所述网络设备确定不期待对端设备在所述第一间隔时长之后监听PDCCH的情况下,所述方法还包括:
    所述网络设备不期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  44. 根据权利要求43所述的方法,其特征在于,所述方法还包括:
    所述网络设备确定是否期待对端设备在所述第二间隔时长之后监听PDCCH。
  45. 根据权利要求44所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第 二间隔时长之后监听PDCCH,包括:
    所述网络设备在第二目标时间确定是否期待对端设备在所述第二间隔时长之后监听PDCCH。
  46. 根据权利要求45所述的方法,其特征在于,所述网络设备在第二目标时间确定是否期待对端设备在所述第二间隔时长之后监听PDCCH,包括:
    所述网络设备在所述第二目标时间确定是否期待对端设备在所述第二间隔时长之后的第三间隔时长内监听PDCCH。
  47. 根据权利要求44所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第二间隔时长之后监听PDCCH,包括:
    所述网络设备确定是否期待对端设备在所述第二间隔时长之后的第三间隔时长内监听PDCCH。
  48. 根据权利要求47所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第二间隔时长之后的第三间隔时长内监听PDCCH,包括:
    所述网络设备在第二目标时间确定是否期待对端设备在所述第三间隔时长内监听PDCCH。
  49. 根据权利要求45、46或48所述的方法,其特征在于,所述第二目标时间在所述第二间隔时长之内,或者所述第二目标时间在所述第二间隔时长之后。
  50. 根据权利要求49所述的方法,其特征在于,所述第二目标时间为所述第二间隔时长之后第一个可用的PDCCH监听位置,或者,所述第二目标时间为所述第二间隔时长之后T时段内的PDCCH监听位置。
  51. 根据权利要求46或48所述的方法,其特征在于,所述第二目标时间在所述第二间隔时长之后,
    所述第三间隔时长的起始时间点在所述第二间隔时长之后,且所述第三间隔时长不包括所述第二目标时间,或者,所述第三间隔时长的起始时间点为所述第二间隔时长的结束时间点,且所述第三间隔时长包括所述第二目标时间。
  52. 根据权利要求46、47、48或51所述的方法,其特征在于,所述第三间隔时长的时长等于所述第一间隔时长和/或所述第二间隔时长。
  53. 根据权利要求44至52中任一项所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第二间隔时长之后监听PDCCH,包括:
    若所述网络设备依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,所述网络设备不期待对端设备在所述第二间隔时长之后监听PDCCH。
  54. 根据权利要求45、46、48、49、50、51或52所述的方法,其特征在于,所述网络设备确定是否期待对端设备在所述第二间隔时长之后监听PDCCH,包括:
    若所述网络设备在所述第二目标时间依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,所述网络设备不期待对端设备在所述第二间隔时长之后监听PDCCH。
  55. 根据权利要求32至54中任一项所述的方法,其特征在于,所述网络设备在所述第一间隔时长之后的N个间隔时长内均未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,N为正整数,所述方法还包括:
    若所述网络设备在所述第一间隔时长之后的第N个间隔时长之后的目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,所述网络设备不期待对端设备在所述第N个间隔时长之后的第四间隔时长内监听PDCCH。
  56. 根据权利要求55所述的方法,其特征在于,所述第四间隔时长的时长为M倍的所述第一间隔时长的时长或者M倍的所述第二间隔时长的时长,或者所述第四间隔时长的时长为所述网络设备配置的,M为正整数。
  57. 根据权利要求56所述的方法,其特征在于,M为所述网络设备配置的。
  58. 根据权利要求38或50所述的方法,其特征在于,所述T时段为所述网络设备配置的。
  59. 根据权利要求32至58中任一项所述的方法,其特征在于,所述方法应用于非连续接收DRX。
  60. 根据权利要求59所述的方法,其特征在于,所述方法还包括:
    若所述网络设备在第k个目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,且在所述第k个目标时间判断在下一个间隔时长的结束时刻对端设备处于DRX的期间,k大于或者等于1的 整数,
    则所述网络设备执行以下操作中的一种:
    期待对端设备在所述目标时间之后直接进入DRX;
    期待对端设备在所述目标时间之后进行正常的PDCCH监听,直至进入DRX;
    期待对端设备在所述目标时间之后进行正常的PDCCH监听,若在进入DRX之前,发送针对数据调度的DCI,则期待对端设备根据所述DCI进行数据的接收或者发送。
  61. 根据权利要求32至61中任一项所述的方法,其特征在于,所述第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,所述第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,所述第一指示信息承载于一个媒体接入控制控制元素MAC CE信令中。
  62. 一种终端设备,其特征在于,包括:
    通信单元,用于接收第一指示信息,所述第一指示信息用于指示在第一间隔时长内忽略物理下行控制信道PDCCH的监听;
    处理单元,用于响应于所述第一指示信息,且控制所述通信单元忽略在所述第一间隔时长内对PDCCH的监听;
    所述处理单元还用于确定是否继续忽略PDCCH的监听。
  63. 根据权利要求62所述的终端设备,其特征在于,所述处理单元具体用于:
    在第一目标时间确定是否继续忽略PDCCH的监听。
  64. 根据权利要求63所述的终端设备,其特征在于,所述处理单元具体用于:
    在所述第一目标时间确定是否继续在所述第一间隔时长之后忽略PDCCH的监听。
  65. 根据权利要求64所述的终端设备,其特征在于,所述处理单元具体用于:
    在所述第一目标时间确定是否继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  66. 根据权利要求62所述的终端设备,其特征在于,所述处理单元具体用于:
    确定是否继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  67. 根据权利要求66所述的终端设备,其特征在于,所述处理单元具体用于:
    在第一目标时间确定是否继续在所述第二间隔时长内忽略PDCCH的监听。
  68. 根据权利要求61、62、63或65所述的终端设备,其特征在于,所述第一目标时间在所述第一间隔时长之内,或者所述第一目标时间在所述第一间隔时长之后。
  69. 根据权利要求68所述的终端设备,其特征在于,所述第一目标时间为所述第一间隔时长之后第一个可用的PDCCH监听位置,或者,所述第一目标时间为所述第一间隔时长之后T时段内的PDCCH监听位置。
  70. 根据权利要求65或67所述的终端设备,其特征在于,所述第一目标时间在所述第一间隔时长之后,
    所述第二间隔时长的起始时间点在所述第一间隔时长之后,且所述第二间隔时长不包括所述第一目标时间,或者,所述第二间隔时长的起始时间点为所述第一间隔时长的结束时间点,且所述第二间隔时长包括所述第一目标时间。
  71. 根据权利要求65、66、67或70所述的终端设备,其特征在于,所述第二间隔时长的时长与所述第一间隔时长的时长相等,或者,所述第二间隔时长的时长为网络设备配置的或者为预配置的。
  72. 根据权利要求62至71中任一项所述的终端设备,其特征在于,所述处理单元具体用于:
    若所述终端设备未接收到针对数据调度的下行控制信息DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则确定继续忽略PDCCH的监听。
  73. 根据权利要求63、64、65、67、68、69、70或71所述的终端设备,其特征在于,所述处理单元具体用于:
    若所述终端设备在所述第一目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则确定继续忽略PDCCH的监听。
  74. 根据权利要求62至73中任一项所述的终端设备,其特征在于,在所述处理单元确定继续忽略PDCCH的监听的情况下,所述处理单元还用于:
    控制所述通信单元继续在所述第一间隔时长之后的第二间隔时长内忽略PDCCH的监听。
  75. 根据权利要求74所述的终端设备,其特征在于,所述处理单元还用于:
    确定是否继续在所述第二间隔时长之后忽略PDCCH的监听。
  76. 根据权利要求75所述的终端设备,其特征在于,所述处理单元具体用于:
    在第二目标时间确定是否继续在所述第二间隔时长之后忽略PDCCH的监听。
  77. 根据权利要求76所述的终端设备,其特征在于,所述处理单元具体用于:
    在所述第二目标时间确定是否继续在所述第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
  78. 根据权利要求75所述的终端设备,其特征在于,所述处理单元具体用于:
    确定是否继续在所述第二间隔时长之后的第三间隔时长内忽略PDCCH的监听。
  79. 根据权利要求78所述的终端设备,其特征在于,所述处理单元具体用于:
    在第二目标时间确定是否继续在所述第三间隔时长内忽略PDCCH的监听。
  80. 根据权利要求76、77或79所述的终端设备,其特征在于,所述第二目标时间在所述第二间隔时长之内,或者所述第二目标时间在所述第二间隔时长之后。
  81. 根据权利要求80所述的终端设备,其特征在于,所述第二目标时间为所述第二间隔时长之后第一个可用的PDCCH监听位置,或者,所述第二目标时间为所述第二间隔时长之后T时段内的PDCCH监听位置。
  82. 根据权利要求77或79所述的终端设备,其特征在于,所述第二目标时间在所述第二间隔时长之后,
    所述第三间隔时长的起始时间点在所述第二间隔时长之后,且所述第三间隔时长不包括所述第二目标时间,或者,所述第三间隔时长的起始时间点为所述第二间隔时长的结束时间点,且所述第三间隔时长包括所述第二目标时间。
  83. 根据权利要求77、78、79或82所述的终端设备,其特征在于,所述第三间隔时长的时长等于所述第一间隔时长和/或所述第二间隔时长。
  84. 根据权利要求75至83中任一项所述的终端设备,其特征在于,所述处理单元具体用于:
    若所述终端设备依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则确定继续在所述第二间隔时长之后忽略PDCCH的监听。
  85. 根据权利要求76、77、79、80、81、82或83所述的终端设备,其特征在于,所述处理单元具体用于:
    若所述终端设备在所述第二目标时间依然未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则确定继续在所述第二间隔时长之后忽略PDCCH的监听。
  86. 根据权利要求62至85中任一项所述的终端设备,其特征在于,所述终端设备在所述第一间隔时长之后的N个间隔时长内均未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,N为正整数,所述处理单元还用于:
    若所述终端设备在所述第一间隔时长之后的第N个间隔时长之后的目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,则继续控制所述通信单元在所述第N个间隔时长之后的第四间隔时长内忽略PDCCH的监听。
  87. 根据权利要求86所述的终端设备,其特征在于,所述第四间隔时长的时长为M倍的所述第一间隔时长的时长,或者所述第四间隔时长的时长为网络设备配置的或者为预配置的,M为正整数。
  88. 根据权利要求87所述的终端设备,其特征在于,M为网络设备配置的或者为预配置的。
  89. 根据权利要求69或81所述的终端设备,其特征在于,所述T时段为网络设备配置的或者为预配置的。
  90. 根据权利要求62至89中任一项所述的终端设备,其特征在于,所述终端设备应用于非连续接收DRX。
  91. 根据权利要求90所述的终端设备,其特征在于,若所述终端设备在第k个目标时间未接收到针对数据调度的DCI,和/或,未接收到用于指示忽略PDCCH监听的指示信息,和/或,未接收到用于唤醒所述终端设备监听PDCCH的唤醒指示信息,且在所述第k个目标时间判断下一个间隔时长的结束时刻处于DRX的期间,k大于或者等于1的整数,
    则所述处理单元执行以下操作中的一种:
    在所述目标时间之后直接进入DRX;
    控制所述通信单元在所述目标时间之后进行正常的PDCCH监听,直至进入DRX;
    控制所述通信单元在所述目标时间之后进行正常的PDCCH监听,若在进入DRX之前,所述通信单元接收到针对数据调度的DCI,则控制所述通信单元根据所述DCI进行数据的接收或者发送。
  92. 根据权利要求62至91中任一项所述的终端设备,其特征在于,所述第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,所述第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,所述第一指示信息承载于一个媒体接入控制控制元素MAC CE信令中。
  93. 一种网络设备,其特征在于,包括:
    通信单元,用于发送第一指示信息,所述第一指示信息用于指示对端设备在第一间隔时长内忽略物理下行控制信道PDCCH的监听;
    处理单元,用于确定是否在所述第一间隔时长之后期待对端设备监听PDCCH。
  94. 根据权利要求93所述的网络设备,其特征在于,所述处理单元具体用于:
    在第一目标时间确定是否期待对端设备在所述第一间隔时长之后监听PDCCH。
  95. 根据权利要求94所述的网络设备,其特征在于,所述处理单元具体用于:
    在所述第一目标时间确定是否期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  96. 根据权利要求93所述的网络设备,其特征在于,所述处理单元具体用于:
    确定是否期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  97. 根据权利要求96所述的网络设备,其特征在于,所述处理单元具体用于:
    在第一目标时间确定是否期待对端设备在所述第二间隔时长内监听PDCCH。
  98. 根据权利要求94、95或97所述的网络设备,其特征在于,所述第一目标时间在所述第一间隔时长之内,或者所述第一目标时间在所述第一间隔时长之后。
  99. 根据权利要求98所述的网络设备,其特征在于,所述第一目标时间为所述第一间隔时长之后第一个可用的PDCCH监听位置,或者,所述第一目标时间为所述第一间隔时长之后T时段内的PDCCH监听位置。
  100. 根据权利要求97或99所述的网络设备,其特征在于,所述第一目标时间在所述第一间隔时长之后,
    所述第二间隔时长的起始时间点在所述第一间隔时长之后,且所述第二间隔时长不包括所述第一目标时间,或者,所述第二间隔时长的起始时间点为所述第一间隔时长的结束时间点,且所述第二间隔时长包括所述第一目标时间。
  101. 根据权利要求95、96、97或100所述的网络设备,其特征在于,所述第二间隔时长的时长与所述第一间隔时长的时长相等,或者,所述第二间隔时长的时长为网络设备配置的。
  102. 根据权利要求93至101中任一项所述的网络设备,其特征在于,所述处理单元具体用于:
    若在所述通信单元发送所述第一指示信息之后,所述通信单元未发送针对数据调度的下行控制信息DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,则确定不期待对端设备监听PDCCH。
  103. 根据权利要求94、95、97、98、100或101所述的网络设备,其特征在于,所述处理单元具体用于:
    若在所述通信单元发送所述第一指示信息之后,所通信单元在所述第一目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,则确定不期待对端设备监听PDCCH。
  104. 根据权利要求93至103中任一项所述的网络设备,其特征在于,在所述处理单元确定不期待对端设备在所述第一间隔时长之后监听PDCCH的情况下,所述处理单元还用于:
    不期待对端设备在所述第一间隔时长之后的第二间隔时长内监听PDCCH。
  105. 根据权利要求104所述的网络设备,其特征在于,所述处理单元还用于:
    确定是否期待对端设备在所述第二间隔时长之后监听PDCCH。
  106. 根据权利要求105所述的网络设备,其特征在于,所述处理单元具体用于:
    在第二目标时间确定是否期待对端设备在所述第二间隔时长之后监听PDCCH。
  107. 根据权利要求106所述的网络设备,其特征在于,所述处理单元具体用于:
    在所述第二目标时间确定是否期待对端设备在所述第二间隔时长之后的第三间隔时长内监听PDCCH。
  108. 根据权利要求105所述的网络设备,其特征在于,所述处理单元具体用于:
    确定是否期待对端设备在所述第二间隔时长之后的第三间隔时长内监听PDCCH。
  109. 根据权利要求108所述的网络设备,其特征在于,所述处理单元具体用于:
    在第二目标时间确定是否期待对端设备在所述第三间隔时长内监听PDCCH。
  110. 根据权利要求106、107或109所述的网络设备,其特征在于,所述第二目标时间在所述第二间隔时长之内,或者所述第二目标时间在所述第二间隔时长之后。
  111. 根据权利要求110所述的网络设备,其特征在于,所述第二目标时间为所述第二间隔时长之后第一个可用的PDCCH监听位置,或者,所述第二目标时间为所述第二间隔时长之后T时段内的PDCCH监听位置。
  112. 根据权利要求107或109所述的网络设备,其特征在于,所述第二目标时间在所述第二间隔时长之后,
    所述第三间隔时长的起始时间点在所述第二间隔时长之后,且所述第三间隔时长不包括所述第二目标时间,或者,所述第三间隔时长的起始时间点为所述第二间隔时长的结束时间点,且所述第三间隔时长包括所述第二目标时间。
  113. 根据权利要求107、108、109或112所述的网络设备,其特征在于,所述第三间隔时长的时长等于所述第一间隔时长和/或所述第二间隔时长。
  114. 根据权利要求105至113中任一项所述的网络设备,其特征在于,所述处理单元具体用于:
    若所述通信单元依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在所述第二间隔时长之后监听PDCCH。
  115. 根据权利要求106、107、109、110、111、112或113所述的网络设备,其特征在于,所述处理单元具体用于:
    若所述通信单元在所述第二目标时间依然未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在所述第二间隔时长之后监听PDCCH。
  116. 根据权利要求93至115中任一项所述的网络设备,其特征在于,所述通信单元在所述第一间隔时长之后的N个间隔时长内均未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,N为正整数,所述处理单元还用于:
    若所述通信单元在所述第一间隔时长之后的第N个间隔时长之后的目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,不期待对端设备在所述第N个间隔时长之后的第四间隔时长内监听PDCCH。
  117. 根据权利要求116所述的网络设备,其特征在于,所述第四间隔时长的时长为M倍的所述第一间隔时长的时长或者M倍的所述第二间隔时长的时长,或者所述第四间隔时长的时长为所述网络设备配置的,M为正整数。
  118. 根据权利要求117所述的网络设备,其特征在于,M为所述网络设备配置的。
  119. 根据权利要求99或111所述的网络设备,其特征在于,所述T时段为所述网络设备配置的。
  120. 根据权利要求93至119中任一项所述的网络设备,其特征在于,所述网络设备应用于非连续接收DRX。
  121. 根据权利要求120所述的网络设备,其特征在于,若所述通信单元在第k个目标时间未发送针对数据调度的DCI,和/或,未发送用于指示忽略PDCCH监听的指示信息,和/或,未发送用于唤醒对端设备监听PDCCH的唤醒指示信息,且在所述第k个目标时间判断在下一个间隔时长的结束时刻对端设备处于DRX的期间,k大于或者等于1的整数,
    则所述处理单元执行以下操作中的一种:
    期待对端设备在所述目标时间之后直接进入DRX;
    期待对端设备在所述目标时间之后进行正常的PDCCH监听,直至进入DRX;
    期待对端设备在所述目标时间之后进行正常的PDCCH监听,若在进入DRX之前,所述通信单元发送针对数据调度的DCI,则期待对端设备根据所述DCI进行数据的接收或者发送。
  122. 根据权利要求93至121中任一项所述的网络设备,其特征在于,所述第一指示信息承载于一个专门用于携带指示忽略PDCCH监听的指示信息的DCI中,或者,所述第一指示信息承载于一个针对数据调度的DCI中的一个比特域中,或者,所述第一指示信息承载于一个媒体接入控制控制元素MAC CE信令中。
  123. 一种终端设备,其特征在于,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求1至31中任一项所述的方法。
  124. 一种网络设备,其特征在于,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求32至61中任一项所述的方法。
  125. 一种装置,其特征在于,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述装置的设备执行如权利要求1至31中任一项所述的方法。
  126. 一种装置,其特征在于,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述装置的设备执行如权利要求32至61中任一项所述的方法。
  127. 一种计算机可读存储介质,其特征在于,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求1至31中任一项所述的方法。
  128. 一种计算机可读存储介质,其特征在于,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求32至61中任一项所述的方法。
  129. 一种计算机程序产品,其特征在于,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求1至31中任一项所述的方法。
  130. 一种计算机程序产品,其特征在于,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求32至61中任一项所述的方法。
  131. 一种计算机程序,其特征在于,所述计算机程序使得计算机执行如权利要求1至31中任一项所述的方法。
  132. 一种计算机程序,其特征在于,所述计算机程序使得计算机执行如权利要求32至61中任一项所述的方法。
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