WO2023102920A1 - 一种确定寻呼预告指示pei对应的首寻呼帧的方法、装置及可读存储介质 - Google Patents

一种确定寻呼预告指示pei对应的首寻呼帧的方法、装置及可读存储介质 Download PDF

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Publication number
WO2023102920A1
WO2023102920A1 PCT/CN2021/137209 CN2021137209W WO2023102920A1 WO 2023102920 A1 WO2023102920 A1 WO 2023102920A1 CN 2021137209 W CN2021137209 W CN 2021137209W WO 2023102920 A1 WO2023102920 A1 WO 2023102920A1
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Prior art keywords
paging
pei
frame
pos
paging frame
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PCT/CN2021/137209
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English (en)
French (fr)
Inventor
付婷
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2021/137209 priority Critical patent/WO2023102920A1/zh
Priority to CN202180004446.XA priority patent/CN114402668B/zh
Publication of WO2023102920A1 publication Critical patent/WO2023102920A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel

Definitions

  • the present disclosure relates to the field of wireless communication technologies, and in particular to a method, device and readable storage medium for determining a first paging frame corresponding to a PEI.
  • the user equipment In wireless communication technology, for example, in the fifth generation mobile communication technology (5th Generation Mobile Communication Technology, referred to as 5G), the user equipment (User Equipment) is in RRC idle state (Radio Resource Control IDLE, RRC-IDLE) or RRC is inactive In the state (RRC-INACTIVE), it is necessary to monitor the paging (paging) message periodically. After listening to the paging message, the UE can enter the RRC connected state (RRC-CONNECTED) to perform normal communication with the network side.
  • the paging message is carried in a physical downlink shared channel (Physical Downlink Shared Channel, PDSCH), and can be scheduled by downlink control information (Downlink Control Information, DCI).
  • PDSCH Physical Downlink Shared Channel
  • DCI Downlink Control Information
  • the network device For the UE, its corresponding paging occasion (Paging Occasion, PO) occurs periodically, and the radio frame where the paging occasion PO is located is called a paging frame (Paging Frame, PF).
  • Paging Occasion PO
  • PF paging Frame
  • the network device sends a paging early indication (Paging early indication, PEI) to the UE.
  • PEI is used as follows:
  • the UE has received the PEI indication corresponding to the UE, and the PEI indicates the UE to wake up, then the UE needs to wake up to monitor the paging message before the next paging opportunity.
  • the UE has received the PEI indication corresponding to the UE, and the PEI does not instruct the UE to wake up, then the UE does not need to wake up in the next paging cycle, that is, the UE does not need to monitor the next paging opportunity.
  • the UE does not receive the PEI indication corresponding to the UE, the UE does not need to wake up in the next paging cycle, that is, the UE does not need to monitor the next paging opportunity.
  • a PEI can correspond to one or more POs (the number of POs corresponding to a PEI can be determined by the high-level configuration parameter POnumPerPEI). These POs can be on one paging frame (paging frame, PF) or across multiple PFs (2 PFs at most).
  • PF paging frame
  • the present disclosure provides a method, device, device and readable storage medium for determining the first paging frame corresponding to the PEI.
  • a method for determining the first paging frame corresponding to PEI is provided.
  • the method is executed by user equipment or network equipment, including: according to the paging notice, indicating one or more paging occasions PO corresponding to PEI and a paging frame
  • the number of POs in the paging frame determines the first paging frame corresponding to the PEI.
  • the network device and/or user equipment may base on the PO corresponding to the PEI and The number of POs in a paging frame determines the first paging frame corresponding to the PEI, which provides a prerequisite for determining the location of the PEI, so that the location of the PEI can be accurately determined, so that the user equipment can accurately receive the DCI of the PEI and improve communication efficiency.
  • the determining the first paging frame corresponding to the PEI according to one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame includes:
  • the first paging frame corresponding to the PEI is determined according to the number of POs at one or more paging occasions corresponding to the PEI and the number of POs in a paging frame indicated by the paging advance notice.
  • the determining the first paging frame corresponding to the PEI according to the number of one or more paging occasion POs corresponding to the PEI and the number of POs in a paging frame according to the paging notice indication includes :
  • the paging frame in which the PO of the paging occasion monitored by the user equipment is located is the first paging frame corresponding to the PEI.
  • the determining the first paging frame corresponding to the PEI according to the number of one or more paging occasion POs corresponding to the PEI and the number of POs in a paging frame according to the paging notice indication includes :
  • the second value is calculated according to the following formula, and the first paging frame corresponding to the PEI is determined according to the second value
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the determining the first paging frame corresponding to the PEI according to one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame includes:
  • determining that the first paging frame corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located;
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI, and N S is the number of paging occasions in one paging frame.
  • the determining the first paging frame corresponding to the PEI according to the one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in the paging frame includes:
  • the network device calculates a second value according to the following formula, and determines the first paging frame corresponding to the PEI according to the second value:
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the determining the first paging frame corresponding to the PEI according to the one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in the paging frame includes:
  • the second value is determined as the system radio frame number of the first paging frame corresponding to the PEI; wherein the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the determining the first paging frame corresponding to the PEI according to the second value includes:
  • Determining the system radio frame number of the first paging frame corresponding to the PEI is: the difference between the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is located and the second value.
  • the i PO is determined by the following formula:
  • i PO ((UE_IDmodN) ⁇ N s +i_s)modPOnumPerPEI
  • i_s floor(UE_ID/N) mod N s
  • UE_ID is a user identifier
  • POnumPerPEI is the number of paging occasion POs corresponding to the PEI
  • floor is rounded down
  • mod is a modulo operation.
  • a communication device In a second aspect, a communication device is provided.
  • the communication apparatus may be used to execute the steps performed by the user equipment in the above first aspect or any possible design of the first aspect.
  • the user equipment can implement each function in the above methods in the form of a hardware structure, a software module, or a hardware structure plus a software module.
  • the communication device described in the second aspect may include a processing module.
  • the processing module determines the first paging event corresponding to the PEI by using one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame frame.
  • the processing module is further configured to determine the number of POs corresponding to one or more paging occasions indicated by the PEI and the number of POs in a paging frame according to the paging notice indication PEI.
  • the first paging frame is further configured to determine the number of POs corresponding to one or more paging occasions indicated by the PEI and the number of POs in a paging frame according to the paging notice indication PEI. The first paging frame.
  • the processing module is further configured to, in response to the number of POs corresponding to the PEI being not greater than the number N S of POs contained in a paging frame, determine where the PO of the paging occasion monitored by the user equipment is located.
  • the paging frame of is the first paging frame corresponding to the PEI.
  • the processing module is further configured to calculate the second value according to the following formula in response to the number of POs corresponding to the PEI being greater than the number NS of POs contained in a paging frame, and calculate the second value according to the second value determines the first paging frame corresponding to the PEI
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module is further configured to determine that the first paging frame corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located in response to i PO being less than NS . frame;
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI, and N S is the number of paging occasions in one paging frame.
  • the processing module is further configured to: in response to i PO being not less than N S , the network device calculates a second value according to the following formula, and determines the first paging corresponding to the PEI according to the second value frame:
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module is further configured to determine the difference between the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is located and the second value as the PEI corresponding to the PEI The system radio frame number of the first paging frame of ; wherein, the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the determining the first paging frame corresponding to the PEI according to the second value includes:
  • Determining the system radio frame number of the first paging frame corresponding to the PEI is: the difference between the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is located and the second value.
  • the i PO is determined by the following formula:
  • i PO ((UE_IDmodN) ⁇ N s +i_s)modPOnumPerPEI
  • i_s floor(UE_ID/N) mod N s
  • UE_ID is a user identifier
  • POnumPerPEI is the number of paging occasion POs corresponding to the PEI
  • floor is rounded down
  • mod is a modulo operation.
  • a communication device may be used to execute the steps executed by the network device in the above first aspect or any possible design of the first aspect.
  • the network device can realize each function in the above-mentioned methods in the form of a hardware structure, a software module, or a hardware structure plus a software module.
  • the communication device described in the third aspect may include a processing module.
  • the processing module is configured to determine the first paging time PO corresponding to the PEI according to the paging notice indicating one or more paging occasions PO corresponding to the PEI and the number of POs in a paging frame. call frame.
  • the processing module is further configured to determine the number of POs corresponding to one or more paging occasions indicated by the PEI and the number of POs in a paging frame according to the paging notice indication PEI.
  • the first paging frame is further configured to determine the number of POs corresponding to one or more paging occasions indicated by the PEI and the number of POs in a paging frame according to the paging notice indication PEI. The first paging frame.
  • the processing module is further configured to, in response to the number of POs corresponding to the PEI being not greater than the number N S of POs contained in a paging frame, determine where the PO of the paging occasion monitored by the user equipment is located.
  • the paging frame of is the first paging frame corresponding to the PEI.
  • the processing module is further configured to calculate the second value according to the following formula in response to the number of POs corresponding to the PEI being greater than the number NS of POs contained in a paging frame, and calculate the second value according to the second value determines the first paging frame corresponding to the PEI
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module is further configured to determine that the first paging frame corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located in response to i PO being smaller than NS . frame;
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI, and N S is the number of paging occasions in one paging frame.
  • the processing module is further configured to: in response to i PO being not less than N S , the network device calculates a second value according to the following formula, and determines the first paging corresponding to the PEI according to the second value frame:
  • i PO is the relative PO index of the PO monitored by the user equipment in one or more POs corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module is further configured to determine the difference between the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is located and the second value as the PEI corresponding to the PEI The system radio frame number of the first paging frame of ; wherein, the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the determining the first paging frame corresponding to the PEI according to the second value includes:
  • Determining the system radio frame number of the first paging frame corresponding to the PEI is: the difference between the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is located and the second value.
  • the i PO is determined by the following formula:
  • i PO ((UE_IDmodN) ⁇ N s +i_s)modPOnumPerPEI
  • i_s floor(UE_ID/N) mod N s
  • UE_ID is a user identifier
  • POnumPerPEI is the number of paging occasion POs corresponding to the PEI
  • floor is rounded down
  • mod is a modulo operation.
  • a communication device including a processor and a memory; the memory is used to store a computer program; the processor is used to execute the computer program, so as to realize the first aspect or any possibility of the first aspect the design of.
  • a computer-readable storage medium is provided, and instructions (or computer programs, programs) are stored in the computer-readable storage medium, and when they are invoked and executed on a computer, the computer executes the above-mentioned first aspect. Or any possible design of the first aspect.
  • FIG. 1 is a schematic diagram of a wireless communication system architecture provided by an embodiment of the present disclosure
  • Fig. 2 is a flow chart showing a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 3 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 4 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 5 is a schematic diagram of a paging cycle according to an exemplary embodiment
  • Fig. 6 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 7 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 8 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 9 is a flow chart showing another method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 10 is a structural diagram of an apparatus for determining a first paging frame corresponding to a PEI according to an exemplary embodiment
  • Fig. 11 is a structural diagram of another device for determining the first paging frame corresponding to the PEI according to an exemplary embodiment
  • Fig. 12 is a structural diagram of another device for determining a first paging frame corresponding to a PEI according to an exemplary embodiment.
  • a method for determining the first paging frame corresponding to the PEI provided by the embodiment of the present disclosure can be applied to a wireless communication system 100, which may include but not limited to a network device 101 and a user device 102.
  • the user equipment 102 is configured to support carrier aggregation, and the user equipment 102 can be connected to multiple carrier components of the network device 101 , including one primary carrier component and one or more secondary carrier components.
  • the application scenarios of the wireless communication system 100 include but are not limited to long term evolution (long term evolution, LTE) system, LTE frequency division duplex (frequency division duplex, FDD) system, LTE time division duplex (time division duplex, TDD) system, global Interoperability microwave access (worldwide interoperability for micro wave access, WiMAX) communication system, cloud radio access network (cloud radio access network, CRAN) system, future fifth-generation (5th-Generation, 5G) system, new wireless (new radio, NR) communication system or future evolved public land mobile network (public land mobile network, PLMN) system, etc.
  • LTE long term evolution
  • LTE frequency division duplex frequency division duplex
  • TDD time division duplex
  • WiMAX global Interoperability microwave access
  • cloud radio access network cloud radio access network
  • CRAN cloud radio access network
  • 5G fifth-generation
  • new wireless new radio, NR
  • future evolved public land mobile network public land mobile network, PLMN
  • the user equipment 102 shown above may be user equipment (user equipment, UE), terminal (terminal), access terminal, terminal unit, terminal station, mobile station (mobile station, MS), remote station, remote terminal, mobile terminal ( mobile terminal), wireless communication equipment, terminal agent or user equipment, etc.
  • the user equipment 102 may have a wireless transceiver function, which can communicate with one or more network devices 101 of one or more communication systems (such as wireless communication), and accept network services provided by the network device 101, where the network device 101 Including but not limited to the illustrated base stations.
  • the user equipment 102 may be a cellular phone, a cordless phone, a session initiation protocol (session initiation protocol, SIP) phone, a wireless local loop (wireless local loop, WLL) station, a personal digital assistant (PDA) device, a Handheld devices with wireless communication functions, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, user equipment in future 5G networks or user equipment in future evolved PLMN networks, etc.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device 101 may be an access network device (or called an access network site).
  • the access network device refers to a device that provides a network access function, such as a radio access network (radio access network, RAN) base station and the like.
  • the network device may include a base station (base station, BS) device, or include a base station device and a radio resource management device for controlling the base station device, and the like.
  • the network device may also include a relay station (relay device), an access point, and a base station in a future 5G network, a base station in a future evolved PLMN network or an NR base station, and the like.
  • Network devices can be wearable or in-vehicle.
  • the network device can also be a communication chip with a communication module.
  • the network device 101 includes but is not limited to: a next-generation base station (gnodeB, gNB) in 5G, an evolved node B (evolved node B, eNB) in an LTE system, a radio network controller (radio network controller, RNC), Node B (node B, NB) in WCDMA system, wireless controller under CRAN system, base station controller (basestation controller, BSC), base transceiver station (base transceiver station, BTS) in GSM system or CDMA system, home Base station (for example, home evolved nodeB, or home node B, HNB), baseband unit (baseband unit, BBU), transmission point (transmitting and receiving point, TRP), transmission point (transmitting point, TP) or mobile switching center, etc.
  • a next-generation base station gNB
  • eNB evolved node B
  • eNB evolved node B
  • RNC radio network controller
  • Node B node B
  • BTS base transceiver station
  • the PEI occasion (PEIOccasion, PEI-O) has several radio frame level offsets relative to the time domain position of the first paging frame in one or more PFs corresponding to the PEI. For example: if the system frame number (system frame number, SFN) of the first paging frame (or called the first PF) in one or more paging frames corresponding to the PEI is SFN n, then the SFN where the PEI-O is located is SFN n-K, ie an offset with K radio frames.
  • system frame number system frame number, SFN
  • SFN system frame number
  • Fig. 2 is a flow chart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 2 , the method includes:
  • Step S21-1 the network device determines the first paging frame corresponding to the PEI according to one or more paging occasions PO corresponding to the PEI and the number of POs in a paging frame;
  • step S21-2 the user equipment determines the first paging frame corresponding to the PEI according to one or more POs corresponding to the PEI and the number of POs in a paging frame.
  • the number of POs in a paging frame refers to the number of POs included in a paging frame.
  • a paging frame includes X POs, and the number of POs in a paging frame is X.
  • step S21-1 further includes: the network device determines the location of the PEI according to the determined first paging frame corresponding to the PEI. For example: the position of the PEI is determined according to the determined position of the first paging frame corresponding to the PEI and the offsets of the above K radio frames.
  • step S21-2 further includes: the user equipment determines the location of the PEI according to the determined first paging frame corresponding to the PEI. For example: the position of the PEI is determined according to the determined position of the first paging frame corresponding to the PEI and the offsets of the above K radio frames.
  • determining the first paging frame may refer to determining a system radio frame number SFN of the first paging frame.
  • the terminal device or the network device may determine the first paging frame corresponding to the PEI according to the number of POs corresponding to the PEI and the number of POs in a paging frame.
  • the network device and the user equipment respectively determine the first paging frame corresponding to the PEI based on the PO corresponding to the PEI and the number of POs in a paging frame, which provides a prerequisite for determining the location of the PEI, so that the location of the PEI can be accurately determined , so that the user equipment can accurately receive PEI DCI and improve communication efficiency.
  • Fig. 3 is a flow chart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 3 , the method includes:
  • Step S301 according to one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame PF, determine the first paging frame corresponding to the PEI.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the number of POs in a paging frame refers to the number of POs included in a paging frame.
  • a paging frame includes X POs, and the number of POs in a paging frame is X.
  • the terminal device and the network device may determine the first paging frame corresponding to the PEI according to the number of POs corresponding to the PEI and the number of POs in a paging frame.
  • the network device and/or user equipment may base on the PO corresponding to the PEI and The number of POs in a paging frame determines the first paging frame corresponding to the PEI, which provides a prerequisite for determining the location of the PEI, so that the location of the PEI can be accurately determined, so that the user equipment can accurately receive the DCI of the PEI and improve communication efficiency.
  • Fig. 4 is a flowchart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 4, the method includes:
  • Step S401 in response to that the number of POs corresponding to the PEI is not greater than the number NS of POs in the one paging frame, determine that the paging frame where the paging occasion PO monitored by the user equipment is located is the first paging frame corresponding to the PEI.
  • one paging cycle includes 16 paging frames PF.
  • POnumPerPEI 2, that is, the number POnumPerPEI corresponding to the PEI is 2.
  • the UE After the UE receives the PEI indication, if the PEI instructs the UE to wake up, then the UE needs to monitor the PO corresponding to the PEI and corresponding to the UE. Since POnumPerPEI ⁇ Ns is established. Then the UE can determine that the first paging frame corresponding to the PEI is the paging frame where the PO monitored by the UE is located.
  • the network device determining the first paging frame means that the network device determines the SFN of the first paging frame.
  • the network device or the user equipment determines the first time in one or more paging frames corresponding to the PEI.
  • the system radio frame number SFN of the paging frame is the paging frame where the paging opportunity monitored by the user equipment is located, so as to accurately determine the position of the PEI, so that the user equipment can accurately receive the DCI of the PEI, and improve communication efficiency.
  • Fig. 6 is a flowchart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 6, the method includes:
  • Step S601 in response to the number of POs corresponding to the PEI being greater than the number N S of POs of the one paging frame, calculate a second value according to the following formula, and determine the first paging frame corresponding to the PEI according to the second value:
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the number of paging occasions of the user equipment A paging cycle, where N is the number of paging frames in a paging cycle of the user equipment.
  • determining the first paging frame refers to: determining the SFN of the first paging frame. That is, the step S601 may be: in response to the number of POs corresponding to the PEI being greater than the number N S of POs contained in a paging frame, the system radio frame number of the paging frame where the paging opportunity monitored by the UE is related to the second The difference between the values is the SFN of the first paging frame corresponding to the PEI;
  • the SFN of the first paging frame corresponding to the PEI can also be calculated according to the following formula:
  • the first paging frame SFN corresponding to the PEI the paging frame corresponding to the PO monitored by the UE
  • the step S401 may be: in response to the number of POs corresponding to the PEI being not greater than the number NS of POs in a paging frame, the system radio frame number SFN of the paging frame where the paging opportunity monitored by the UE is in the second The difference between the values is the SFN of the first paging frame corresponding to the PEI;
  • the UE determines that the SFNs corresponding to the PF are 8, 136, 264, 392, 520, 648, 776, and 904. (SFN cycles with a period of 1024.).
  • the network device is configured to include 16 paging frames in a paging cycle.
  • N S 2, that is, the number of POs in a paging frame is 2, or it can be understood that a paging frame includes 2 paging occasions.
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0-POnumPerPEI-1, that is, the value range of i PO is 0-3 in this example.
  • the UE After the UE receives the PEI indication, if the PEI instructs the UE to wake up, then the UE needs to monitor the PO corresponding to the PEI and corresponding to the UE, that is, the i-th PO + 1 PO corresponding to the PEI.
  • the UE can determine that the SFN of the first paging frame corresponding to the PEI is:
  • the UE can determine that the SFN of the first paging frame corresponding to the PEI is:
  • the UE can determine that the SFN of the first paging frame corresponding to the PEI is:
  • the UE can determine that the SFN of the first paging frame corresponding to the PEI is:
  • the network device or the user equipment when the number of POs corresponding to the PEI is greater than NS , the network device or the user equipment, based on the relative PO of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • the index calculates the SFN of the first paging frame in the paging frame corresponding to the PEI, so as to accurately determine the position of the PEI, so that the user equipment can accurately receive the DCI of the PEI, and improve communication efficiency.
  • Fig. 7 is a flowchart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 7, the method includes:
  • Step S701 in response to that i PO is less than the number of POs in one paging frame, determine that the first paging frame in one or more paging frames corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located frame.
  • the N S is the number of paging occasions in one paging frame.
  • the network device determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the network device determining the first paging frame means that the network device determines the SFN of the first paging frame.
  • the network device or the user equipment determines that the system radio frame frame number SFN of the first paging frame in one or more paging frames corresponding to the PEI is the user equipment
  • the paging frame where the paging opportunity is monitored is used to accurately determine the location of the PEI, so that the user equipment can accurately receive the DCI of the PEI and improve communication efficiency.
  • Fig. 8 is a flowchart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 8, the method includes:
  • Step S801 in response to that i PO is not less than the number of POs in a paging frame, calculate the second value according to the following formula, and determine the first paging frame corresponding to the PEI according to the second value:
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the user A paging cycle of the device, where N is the number of paging frames in a paging cycle of the user equipment.
  • determining the first paging frame refers to: determining the SFN of the first paging frame. That is, the step S801 may be: in response to i PO being not less than N S , the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the UE is located and the second value is the first paging number corresponding to the PEI SFN of the frame;
  • the SFN of the first paging frame corresponding to PEI can also be calculated according to the following formula:
  • the first paging frame SFN corresponding to the PEI the paging frame corresponding to the PO monitored by the UE
  • the step S601 may be: in response to i PO being less than N S , the difference between the system radio frame number SFN of the paging frame where the paging occasion monitored by the UE and the second value is the first paging frame number corresponding to the PEI The SFN of the frame.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 to POnumPerPEI-1.
  • determining the paging frame where the PO is located refers to: determining the SFN of the paging frame where the PO is located.
  • the network device or the user equipment calculates the index of the first paging frame in one or more paging frames corresponding to the PEI based on the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI.
  • the system wireless frame number SFN is used to accurately determine the location of the PEI, so that the user equipment can accurately receive the PEI DCI and improve communication efficiency.
  • Fig. 9 is a flowchart of a method for determining the first paging frame corresponding to the PEI according to an exemplary embodiment. As shown in Fig. 9, the method includes:
  • Step S901 Determine the system radio frame number of the first paging frame corresponding to the PEI according to the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value;
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 ⁇ POnumPerPEI-1
  • the value range of i PO is 0 ⁇ POnumPerPEI-1, then value of 0, so that the second value is 0, then it is determined that the system radio frame number SFN of the first paging frame in one or more paging frames corresponding to the PEI is: the paging frame number SFN monitored by the user equipment The paging frame where the paging opportunity is located.
  • the network device determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the network device or the user equipment calculates the number of the first paging frame in one or more paging frames corresponding to the PEI based on the system radio frame number of the paging frame where the paging occasion monitored by the user equipment is
  • the system wireless frame number SFN is used to accurately determine the location of the PEI, so that the user equipment can accurately receive the PEI DCI and improve communication efficiency.
  • the aforementioned scheme for calculating the second value is used without distinction to determine the first paging frame.
  • the calculation result obtained is the same as that obtained in step S901.
  • the embodiment of the present disclosure also provides a communication device, which can have the function of the user equipment 102 in the above method embodiment, and is used to execute the user equipment 102 provided by the above embodiment. steps to execute.
  • This function can be implemented by hardware, and can also be implemented by software or hardware executes corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the foregoing method embodiments, and execute the steps performed by the user equipment 102 in the foregoing method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the foregoing method embodiments, and execute the steps performed by the user equipment 102 in the foregoing method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to the number of POs in one or more paging occasions corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the above method embodiments, and execute the steps performed by the user equipment 102 in the above method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine that the paging frame where the paging occasion PO monitored by the user equipment is located is the first paging frame corresponding to the PEI in response to the number of POs corresponding to the PEI being not greater than the number NS of POs contained in a paging frame. call frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the foregoing method embodiments, and execute the steps performed by the user equipment 102 in the foregoing method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 in response to the number of POs corresponding to the PEI being greater than the number NS of POs contained in a paging frame, calculates a second value according to the following formula, and determines the paging frame where the PO monitored by the user equipment is located according to the second value ;
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the user equipment paging cycle
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module 1002 is further configured to calculate the second value according to the following formula in response to the number of POs corresponding to the PEI being greater than the number N S of POs contained in a paging frame, and determine the The system radio frame number SFN of the first paging frame in the corresponding one or more paging frames is: the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value, where , the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module 1002 is configured to determine the system radio frame number SFN of the first paging frame among the multiple paging frames corresponding to the PEI in response to i PO being less than NS : The SFN of the paging frame where the paging occasion monitored by the user equipment is located;
  • the N S is the number of paging occasions in one paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the above method embodiments, and execute the steps performed by the user equipment 102 in the above method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to, in response to i PO being less than NS , determine that the first paging frame among the multiple paging frames corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located.
  • the N S is the number of paging occasions in one paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the above method embodiments, and execute the steps performed by the user equipment 102 in the above method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to, in response to i PO not less than N S , the network device calculate a second value according to the following formula, and determine the first paging frame corresponding to the PEI according to the second value:
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the user A paging cycle of the device, where N is the number of paging frames in a paging cycle of the user equipment.
  • the processing module 1002 is further configured to determine the system radio frame frame of the first paging frame in the one or more paging frames corresponding to the PEI in response to i PO being not less than N S
  • the number SFN is: the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value, wherein the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 ⁇ POnumPerPEI-1
  • determining the paging frame where the PO is located refers to: determining the SFN of the paging frame where the PO is located.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the user equipment 102 involved in the above method embodiments, and execute the steps performed by the user equipment 102 in the above method embodiments.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value; wherein,
  • the second value is a
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the system radio frame frame number SFN of the first paging frame in one or more paging frames corresponding to the PEI is determined to be: the paging frame number of the paging occasion monitored by the user equipment. The difference between the frame's system radio frame number and the second value.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to the formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 to POnumPerPEI-1.
  • the embodiment of the present disclosure also provides a communication device, which can have the function of the network device 101 in the above method embodiment, and is used to execute the network device 101 provided by the above embodiment steps to execute.
  • This function can be implemented by hardware, and can also be implemented by software or hardware executes corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to one or more paging occasions PO corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to the number of POs in one or more paging occasions corresponding to the PEI indicated by the paging notice and the number of POs in a paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine that the paging frame where the paging occasion PO monitored by the user equipment is located is the first paging frame corresponding to the PEI in response to the number of POs corresponding to the PEI being not greater than the number NS of POs contained in a paging frame. call frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication apparatus 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 in response to the number of POs corresponding to the PEI being greater than the number NS of POs contained in a paging frame, calculates a second value according to the following formula, and determines the first paging frame corresponding to the PEI according to the second value;
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the user equipment paging cycle
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module 1002 is further configured to calculate the second value according to the following formula in response to the number of POs corresponding to the PEI being greater than the number N S of POs contained in a paging frame, and determine the The system radio frame number SFN of the first paging frame in the corresponding one or more paging frames is: the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value, where , the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the processing module 1002 is configured to determine the system radio frame number SFN of the first paging frame among the multiple paging frames corresponding to the PEI in response to i PO being less than NS : The SFN of the paging frame where the paging occasion monitored by the user equipment is located;
  • the N S is the number of paging occasions in one paging frame.
  • determining the first paging frame refers to: determining the SFN of the first paging frame.
  • the communication device 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to, in response to i PO being less than NS , determine that the first paging frame among the multiple paging frames corresponding to the PEI is: the paging frame where the paging opportunity monitored by the user equipment is located.
  • the N S is the number of paging occasions in one paging frame.
  • the communication device 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to, in response to i PO not less than N S , the network device calculate a second value according to the following formula, and determine the first paging frame corresponding to the PEI according to the second value:
  • i PO is the relative PO index of the PO monitored by the user equipment in the PO corresponding to the PEI
  • N S is the number of paging opportunities in a paging frame
  • T is the user A paging cycle of the device, where N is the number of paging frames in a paging cycle of the user equipment.
  • the processing module 1002 is further configured to determine the system radio frame frame of the first paging frame in the one or more paging frames corresponding to the PEI in response to i PO being not less than N S
  • the number SFN is: the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and the second value, wherein the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 ⁇ POnumPerPEI-1
  • determining the paging frame where the PO is located refers to: determining the SFN of the paging frame where the PO is located.
  • the communication device 1000 shown in FIG. 10 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device 1000 includes:
  • the processing module 1002 is configured to determine the first paging frame corresponding to the PEI according to the difference between the system radio frame number of the paging frame where the paging opportunity monitored by the user equipment is located and a second value; wherein, the second value is
  • i PO is the relative PO index of the paging occasion PO monitored by the user equipment in one or more paging occasions corresponding to the PEI
  • N S is the paging occasion in a paging frame
  • T is the paging cycle of the user equipment
  • N is the number of paging frames in one paging cycle of the user equipment.
  • the UE calculates the relative PO index (counting from 0) i PO of the PO monitored by the UE in one or more POs corresponding to the PEI monitored by the UE according to the formula (1):
  • i PO ((UE_IDmodN) ⁇ N S +i_s)modPOnumPerPEI (1)
  • i_s floor(UE_ID/N) mod N S (2)
  • UE_ID is user identification, which can be obtained by 5G_S_TMSI mod 1024. floor is rounded down, and mod is modulo operation.
  • the value range of i PO is 0 to POnumPerPEI-1.
  • the apparatus 1100 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • the apparatus 1100 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • the device 1100 may include one or more of the following components: a processing component 1102, a memory 1104, a power component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, and communication component 1116.
  • a processing component 1102 a memory 1104, a power component 1106, a multimedia component 1108, an audio component 1110, an input/output (I/O) interface 1112, a sensor component 1114, and communication component 1116.
  • the processing component 1102 generally controls the overall operations of the device 1100, such as those associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 1102 may include one or more processors 1120 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 1102 may include one or more modules that facilitate interaction between processing component 1102 and other components. For example, processing component 1102 may include a multimedia module to facilitate interaction between multimedia component 1108 and processing component 1102 .
  • the memory 1104 is configured to store various types of data to support operations at the device 1100 . Examples of such data include instructions for any application or method operating on device 1100, contact data, phonebook data, messages, pictures, videos, and the like.
  • the memory 1104 can be implemented by any type of volatile or non-volatile memory device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic or Optical Disk Magnetic Disk
  • Power component 1106 provides power to various components of device 1100 .
  • Power components 1106 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for device 1100 .
  • the multimedia component 1108 includes a screen that provides an output interface between the device 1100 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or swipe action, but also detect duration and pressure associated with the touch or swipe action.
  • the multimedia component 1108 includes a front camera and/or a rear camera. When the device 1100 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.
  • the audio component 1110 is configured to output and/or input audio signals.
  • the audio component 1110 includes a microphone (MIC), which is configured to receive external audio signals when the device 1100 is in operation modes, such as call mode, recording mode and voice recognition mode. Received audio signals may be further stored in memory 1104 or sent via communication component 1116 .
  • the audio component 1110 also includes a speaker for outputting audio signals.
  • the I/O interface 1112 provides an interface between the processing component 1102 and a peripheral interface module, which may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: a home button, volume buttons, start button, and lock button.
  • Sensor assembly 1114 includes one or more sensors for providing various aspects of status assessment for device 1100 .
  • the sensor component 1114 can detect the open/closed state of the device 1100, the relative positioning of components, such as the display and keypad of the device 1100, and the sensor component 1114 can also detect a change in the position of the device 1100 or a component of the device 1100 , the presence or absence of user contact with the device 1100 , the device 1100 orientation or acceleration/deceleration and the temperature change of the device 1100 .
  • Sensor assembly 1114 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • the sensor assembly 1114 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1114 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 1116 is configured to facilitate wired or wireless communication between the apparatus 1100 and other devices.
  • the device 1100 can access wireless networks based on communication standards, such as WiFi, 4G or 5G, or a combination thereof.
  • the communication component 1116 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 1116 also includes a near field communication (NFC) module to facilitate short-range communication.
  • NFC near field communication
  • the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wideband
  • Bluetooth Bluetooth
  • apparatus 1100 may be programmed by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • non-transitory computer-readable storage medium including instructions, such as the memory 1104 including instructions, which can be executed by the processor 1120 of the device 1100 to implement the above method.
  • the non-transitory computer readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • the embodiment of the present disclosure also provides a communication device, which can have the function of the network device 101 in the above method embodiment, and is used to execute the network device 101 provided by the above embodiment steps to execute.
  • This function can be implemented by hardware, and can also be implemented by software or hardware executes corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the communication apparatus 1000 shown in FIG. 12 may serve as the network device 101 involved in the above method embodiment, and execute the steps performed by the network device 101 in the above method embodiment.
  • the communication device When the communication device is a network device, its structure may also be as shown in FIG. 12 .
  • the structure of the communication device is described by taking the network device 101 as a base station as an example.
  • the device 1200 includes a memory 1201 , a processor 1202 , a transceiver component 1203 , and a power supply component 1206 .
  • the memory 1201 is coupled with the processor 1202 and can be used to save the programs and data necessary for the communication device 1200 to realize various functions.
  • the processor 1202 is configured to support the communication device 1200 to execute corresponding functions in the above method, and this function can be realized by calling a program stored in the memory 1201 .
  • the transceiver component 1203 may be a wireless transceiver, and may be used to support the communication device 1200 to receive signaling and/or data and send signaling and/or data through a wireless air interface.
  • the transceiver component 1203 may also be called a transceiver unit or a communication unit, and the transceiver component 1203 may include a radio frequency component 1204 and one or more antennas 1205, wherein the radio frequency component 1204 may be a remote radio unit (remote radio unit, RRU), specifically It can be used for the transmission of radio frequency signals and the conversion of radio frequency signals and baseband signals, and the one or more antennas 1205 can be specifically used for radiating and receiving radio frequency signals.
  • RRU remote radio unit
  • the processor 1202 can perform baseband processing on the data to be sent, and then output the baseband signal to the radio frequency unit.
  • the radio frequency unit receives the radio frequency signal through the antenna, converts the radio frequency signal into a baseband signal, and outputs the baseband signal to the processor 1202, and the processor 1202 converts the baseband signal into data and converts the data to process.
  • the network device or the user equipment determines the system radio frame frame number SFN of the first paging frame in the one or more paging frames corresponding to the PEI based on the one or more paging occasions PO corresponding to the paging advance indication, so as to Accurately determine the position of the first paging frame in one or more paging frames corresponding to the PEI, so that the user equipment can accurately receive the paging message and improve communication efficiency.

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Abstract

本公开提供了一种确定PEI对应的首寻呼帧的方法、装置、设备及存储介质，此方法应用于无线通信系统，包括：根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。本公开中，网络设备和/或用户设备可以基于PEI对应的PO以及一个寻呼帧中的PO数量确定PEI对应的首寻呼帧，为确定PEI的位置提供前提，从而可以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率

Description

一种确定寻呼预告指示PEI对应的首寻呼帧的方法、装置及可读存储介质 技术领域
本公开涉及无线通信技术领域，尤其涉及一种确定PEI对应的首寻呼帧的方法、装置及可读存储介质。
背景技术
在无线通信技术中，例如在第五代移动通信技术(5th Generation Mobile Communication Technology，简称5G)中，用户设备(User Equipment)处于RRC空闲态(Radio Resource Control IDLE，RRC-IDLE)或RRC非激活态(RRC-INACTIVE)时，需要周期性的监听寻呼(paging)消息。UE在监听到寻呼消息后，可以进入RRC连接态(RRC-CONNECTED)从而与网络侧进行正常的通信。寻呼消息承载于物理下行共享信道(Physical Downlink Shared Channel，PDSCH)中，可以由下行控制信息(Downlink Control Information，DCI)进行调度。
对UE而言，其对应的寻呼时机(Paging Occasion,PO)是周期出现的，寻呼时机PO所在的无线帧称为寻呼帧(PagingFrame，PF)。网络设备为了能使UE在RRC空闲态下节省能耗，为UE发送寻呼预告指示(Pagingearlyindication，PEI)。PEI的使用方法如下：
一，UE收到了本UE对应的PEI指示，并且，此PEI指示UE唤醒，则UE需要在下一个寻呼时机之前醒来去监听寻呼消息。
二，UE收到了本UE对应的PEI指示，并且，此PEI未指示UE唤醒，则UE在下个寻呼周期不需要唤醒，也即UE不需要监听下一个寻呼时机。
三，UE未收到本UE对应的PEI指示，则UE在下个寻呼周期不需要唤醒，也即UE不需要监听下一个寻呼时机。
一个PEI可以对应于一个或者多个PO(一个PEI对应的PO的数量可以有高层配置参数POnumPerPEI来确定)。这些PO可以在1个寻呼帧(pagingframe，PF)上，也可以跨越多个PF(最多是2个PF)。
如何定位PEI对应的第一个寻呼帧(或称为首PF)是需要解决的技术问题。
发明内容
有鉴于此，本公开提供了一种确定PEI对应的首寻呼帧的方法、装置、设备及可读存储介质。
第一方面，提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备或网络设备执行，包括：根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。本公开实施例中，由于寻呼预告指示PEI可以对应一个或多个寻呼时机PO；且PEI可以对应的一个或多个寻呼帧；网络设备和/或用户设备可以基于PEI对应的PO以及一个寻呼帧中的PO数量确定PEI对应的首寻呼帧，为确定PEI的位置提供前提，从而可以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
响应于PEI对应的PO数量不大于所述一个寻呼帧中PO数量，确定用户设备所监听的寻呼时机PO所在的寻呼帧为所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
响应于PEI对应的PO数量大于所述一个寻呼帧中PO数量，根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧
Figure PCTCN2021137209-appb-000001
其中，
Figure PCTCN2021137209-appb-000002
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
响应于i PO小于所述一个寻呼帧中PO数量，确定所述PEI所对应的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧；
i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
响应于i PO不小于所述一个寻呼帧中PO数量，网络设备根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000003
其中，
Figure PCTCN2021137209-appb-000004
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
将用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定为所述PEI所对应的首寻呼帧的系统无线帧号；其中，第二值为
Figure PCTCN2021137209-appb-000005
其中，
Figure PCTCN2021137209-appb-000006
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述根据第二值确定所述PEI对应的首寻呼帧，包括：
确定所述PEI对应的首寻呼帧的系统无线帧号为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差。
在一种可能的实施方式中，所述i PO由以下公式确定：
i PO＝((UE_IDmodN)×N s+i_s)modPOnumPerPEI
i_s＝floor(UE_ID/N)mod N s
其中，UE_ID为用户标识，POnumPerPEI为所述PEI对应的寻呼时机PO的数量，floor为向下取整，mod为取模运算。
第二方面，提供一种通信装置。该通信装置可用于执行上述第一方面或第一方面的任一可能的设计中由用户设备执行的步骤。该用户设备可通过硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各方法中的各功能。
在通过软件模块实现第二方面所示通信装置时，该通信装置可包括处理模块。
在执行上述第一方面所述步骤时，处理模块，用根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于响应于PEI对应的PO数量不大于一个寻呼帧中包含的PO的数量N S，确定用户设备所监听的寻呼时机PO所在的寻呼帧为所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧
Figure PCTCN2021137209-appb-000007
其中，
Figure PCTCN2021137209-appb-000008
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述处理模块，还用于响应于i PO小于N S，确定所述PEI所对应的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧；
i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实施方式中，所述处理模块，还用于响应于i PO不小于N S，网络设备根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000009
其中，
Figure PCTCN2021137209-appb-000010
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的 寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述处理模块，还用于将用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定为所述PEI所对应的首寻呼帧的系统无线帧号；其中，第二值为
Figure PCTCN2021137209-appb-000011
其中，
Figure PCTCN2021137209-appb-000012
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述根据第二值确定所述PEI对应的首寻呼帧，包括：
确定所述PEI对应的首寻呼帧的系统无线帧号为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差。
在一种可能的实施方式中，所述i PO由以下公式确定：
i PO＝((UE_IDmodN)×N s+i_s)modPOnumPerPEI
i_s＝floor(UE_ID/N)mod N s
其中，UE_ID为用户标识，POnumPerPEI为所述PEI对应的寻呼时机PO的数量，floor为向下取整，mod为取模运算。
第三方面，提供一种通信装置。该通信装置可用于执行上述第一方面或第一方面的任一可能的设计中由网络设备执行的步骤。该网络设备可通过硬件结构、软件模块、或硬件结构加软件模块的形式来实现上述各方法中的各功能。
在通过软件模块实现第三方面所示通信装置时，该通信装置可包括处理模块。
在执行上述第一方面所述步骤时，处理模块，用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于响应于PEI对应的PO数量不大于一个寻呼帧中包含的PO的数量N S，确定用户设备所监听的寻呼时机PO所在的寻呼帧为所述PEI对应的首寻呼帧。
在一种可能的实施方式中，所述处理模块，还用于响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧
Figure PCTCN2021137209-appb-000013
其中，
Figure PCTCN2021137209-appb-000014
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述处理模块，还用于响应于i PO小于N S，确定所述PEI 所对应的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧；
i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实施方式中，所述处理模块，还用于响应于i PO不小于N S，网络设备根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000015
其中，
Figure PCTCN2021137209-appb-000016
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述处理模块，还用于将用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定为所述PEI所对应的首寻呼帧的系统无线帧号；其中，第二值为
Figure PCTCN2021137209-appb-000017
其中，
Figure PCTCN2021137209-appb-000018
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，所述根据第二值确定所述PEI对应的首寻呼帧，包括：
确定所述PEI对应的首寻呼帧的系统无线帧号为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差。
在一种可能的实施方式中，所述i PO由以下公式确定：
i PO＝((UE_IDmodN)×N s+i_s)modPOnumPerPEI
i_s＝floor(UE_ID/N)mod N s
其中，UE_ID为用户标识，POnumPerPEI为所述PEI对应的寻呼时机PO的数量，floor为向下取整，mod为取模运算。
第四方面，提供一种通信装置，包括处理器以及存储器；所述存储器用于存储计算机程序；所述处理器用于执行所述计算机程序，以实现第一方面或第一方面的任意一种可能的设计。
第五方面，提供一种计算机可读存储介质，所述计算机可读存储介质中存储有指令(或称计算机程序、程序)，当其在计算机上被调用执行时，使得计算机执行上述第一方面或第一方面的任意一种可能的设计。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处所说明的附图用来提供对本公开实施例的进一步理解，构成本申请的一部分，本公开实施例的示意性实施例及其说明用于解释本公开实施例，并不构成对本公开实施例的 不当限定。在附图中：
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开实施例的实施例，并与说明书一起用于解释本公开实施例的原理。
图1是本公开实施例提供的一种无线通信系统架构示意图；
图2是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图；
图3是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图4是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图5是根据一示例性实施例示出的一种寻呼周期的示意图；
图6是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图7是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图8是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图9是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的方法的流程图；
图10是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的装置的结构图；
图11是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的装置的结构图；
图12是根据一示例性实施例示出的另一种确定PEI对应的首寻呼帧的装置的结构图。
具体实施方式
现结合附图和具体实施方式对本公开实施例进一步说明。
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
如图1所示，本公开实施例提供的一种确定寻呼预告指示PEI对应的首寻呼帧的方法可应用于无线通信系统100，该无线通信系统可以包括但不限于网络设备101和用户设备102。用户设备102被配置为支持载波聚合，用户设备102可连接至网络设备101的多个载波单元，包括一个主载波单元以及一个或多个辅载波单元。
应理解，以上无线通信系统100既可适用于低频场景，也可适用于高频场景。无线通信系统100的应用场景包括但不限于长期演进(long term evolution，LTE)系统、LTE频分双工(frequency division duplex，FDD)系统、LTE时分双工(time division duplex，TDD)系统、全球互联微波接入(worldwide interoperability for micro wave access，WiMAX)通信系统、云无线接入网络(cloud radio access network，CRAN)系统、未来的第五代(5th-Generation，5G)系统、新无线(new radio，NR)通信系统或未来的演进的公共陆地移动网络(public land mobile network，PLMN)系统等。
以上所示用户设备102可以是用户设备(user equipment，UE)、终端(terminal)、接入终端、终端单元、终端站、移动台(mobile station，MS)、远方站、远程终端、移动终端(mobile terminal)、无线通信设备、终端代理或用户设备等。该用户设备102可具备无线收发功能，其能够与一个或多个通信系统的一个或多个网络设备101进行通信(如无线通信)，并接受网络设备101提供的网络服务，这里的网络设备101包括但不限于图示基站。
其中，用户设备102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、未来5G网络中的用户设备或者未来演进的PLMN网络中的用户设备等。
网络设备101可以是接入网设备(或称接入网站点)。其中，接入网设备是指有提供网络接入功能的设备，如无线接入网(radio access network，RAN)基站等等。网络设备具体可包括基站(base station，BS)设备，或包括基站设备以及用于控制基站设备的无线资源管理设备等。该网络设备还可包括中继站(中继设备)、接入点以及未来5G网络中的基站、未来演进的PLMN网络中的基站或者NR基站等。网络设备可以是可穿戴设备或车载设备。网络设备也可以是具有通信模块的通信芯片。
比如，网络设备101包括但不限于：5G中的下一代基站(gnodeB，gNB)、LTE系统中的演进型节点B(evolved node B，eNB)、无线网络控制器(radio network controller，RNC)、WCDMA系统中的节点B(node B，NB)、CRAN系统下的无线控制器、基站控制器(basestation controller，BSC)、GSM系统或CDMA系统中的基站收发台(base transceiver station，BTS)、家庭基站(例如，home evolved nodeB，或home node B，HNB)、基带单元(baseband unit，BBU)、传输点(transmitting and receiving point，TRP)、发射点(transmitting point，TP)或移动交换中心等。
PEI时机(PEIOccasion，PEI-O)相对于该PEI对应的1个或者多个PF中第一个寻呼帧的时域位置有若干个无线帧级别的偏移。例如：如果该PEI对应的一个或多个寻呼帧中第一个寻呼帧(或称为首PF)的系统无线帧号(systemframenumber，SFN)为SFN n，那么PEI-O所在的SFN为SFN n-K，即具有K个无线帧的偏移。
本公开实施例提供了一种确定寻呼预告指示PEI对应的首寻呼帧的方法。图2是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图2所示，该方法包括：
步骤S21-1，网络设备根据PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定PEI对应的首寻呼帧；
步骤S21-2，用户设备根据PEI对应的一个或多个PO以及一个寻呼帧中的PO数量，确定PEI对应的首寻呼帧。
需要说明的是，上面的步骤编号只是为了方便说明，并不是对执行顺序的限定；上述步骤可以以任意的顺序被执行，本公开实施例并不对此做任何限定。
在一种可能的实施方式中，一个寻呼帧中的PO数量是指一个寻呼帧中包括PO的数量。例如一个寻呼帧中包括X个PO，则一个寻呼帧中的PO数量为X。
在一种可能的实施方式中，步骤S21-1中还包括：网络设备根据确定出的PEI对应的首寻呼帧确定PEI的位置。例如：根据确定出的PEI对应的首寻呼帧的位置以及上述K个无线帧的偏移，确定PEI的位置。
在一种可能的实施方式中，步骤S21-2中还包括：用户设备根据确定出的PEI对应的首寻呼帧确定PEI的位置。例如：根据确定出的PEI对应的首寻呼帧的位置以及上述K个无线帧的偏移，确定PEI的位置。
在一种可能的实现方式中，确定首寻呼帧，可以是指确定首寻呼帧的系统无线帧帧号SFN。
在一种可能的实现方式中，终端设备或网络设备可以根据PEI对应的PO数量以及一个寻呼帧中的PO数量，确定PEI对应的首寻呼帧。
本公开实施例中，网络设备、用户设备各自基于PEI对应的PO以及一个寻呼帧中的PO数量确定PEI对应的首寻呼帧，为确定PEI的位置提供前提，从而可以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备102或网络设备101执行。图3是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图3所示，此方法包括：
步骤S301，根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧PF中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实施方式中，一个寻呼帧中的PO数量是指一个寻呼帧中包括PO的数量。例如一个寻呼帧中包括X个PO，则一个寻呼帧中的PO数量为X。
在一种可能的实现方式中，终端设备和网络设备可以根据PEI对应的PO数量以及一个寻呼帧中的PO数量，确定PEI对应的首寻呼帧。
本公开实施例中，由于寻呼预告指示PEI可以对应一个或多个寻呼时机PO；且PEI可以对应的一个或多个寻呼帧；网络设备和/或用户设备可以基于PEI对应的PO以及一个寻呼帧中的PO数量确定PEI对应的首寻呼帧，为确定PEI的位置提供前提，从而可以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备102或网络设备101执行。图4是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图4所示，此方法包括：
步骤S401，响应于PEI对应的PO数量不大于所述一个寻呼帧中的PO数量N S，确定用户设备所监听的寻呼时机PO所在的寻呼帧为PEI所对应的首寻呼帧。
在一个可能示例中：以图5为例；SFN以0～1024为周期循环。T＝128，即用户设备的寻呼周期的值为128，或者理解为用户设备的寻呼周期为128个系统无线帧。一个寻呼周期中示例性的包含16个寻呼帧PF。一个PF中，可以包括N S个PO。其中N S＝2，即一个寻呼帧中的寻呼时机的数量为2，或者理解为一个寻呼帧中包括2个寻呼时机。POnumPerPEI＝2，即PEI对应的PO的数量POnumPerPEI为2。UE在接收到PEI指示后，如果PEI指示UE唤醒，那么UE需要监听该PEI对应的并且本UE对应的PO。由于POnumPerPEI≤Ns成立。则UE可以确定PEI所对应的首寻呼帧即为本UE所监听的PO所在的寻呼帧。即：
在相关技术中一个寻呼周期中的不同寻呼帧对应于不同的UE。
在一种可能的实现方式中，网络设备确定首寻呼帧是指网络设备确定首寻呼帧的SFN。
本公开实施例中，网络设备或用户设备在寻呼预告指示PEI对应的一个或多个寻呼时机PO的数量不大于N S时，确定PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为用户设备所监听的寻呼时机所在的寻呼帧，以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备102或网络设备101执行。图6是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图6所示，此方法包括：
步骤S601，响应于PEI对应的PO数量大于所述一个寻呼帧的PO数量N S，根据以下 公式计算第二值，并根据第二值确定PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000019
其中，
Figure PCTCN2021137209-appb-000020
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO的相对PO索引，N S为一个寻呼帧中的寻呼时机数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。即，所述步骤S601可以为：响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，UE所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，即为PEI对应的首寻呼帧的SFN；
其中，第二值为
Figure PCTCN2021137209-appb-000021
需要说明的是，在PEI对应的PO数量不大于一个寻呼帧中包含的PO的数量N S的情况下，同样可以根据下面的公式计算PEI对应的首寻呼帧的SFN：
PEI对应的首寻呼帧SFN＝UE所监听的PO对应的寻呼帧的
Figure PCTCN2021137209-appb-000022
即，所述步骤S401可以为：响应于PEI对应的PO数量不大于一个寻呼帧中的PO数量N S，UE所监听的寻呼时机所在的寻呼帧的系统无线帧号SFN与第二值的差，即为PEI对应的首寻呼帧的SFN；
其中，第二值为
Figure PCTCN2021137209-appb-000023
以图5为例；在一个可能示例中：SFN以1024为周期循环；T＝128，用户设备的寻呼周期的值为128，即用户设备的寻呼周期为128个系统无线帧。根据PF的SFN确定公式，UE确定出自己对应PF所在的SFN为8、136、264、392、520、648、776、904。(SFN以1024为周期循环。)。
网络设备配置一个寻呼周期中包含16个寻呼帧。N S＝2，即一个寻呼帧中的PO数量为2，或者理解为一个寻呼帧中包括2个寻呼时机。POnumPerPEI＝4，即PEI对应的PO的数量POnumPerPEI为4。由于POnumPerPEI＝4，从而可确定条件POnumPerPEI>N S成立，则UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI  (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1，在本示例中，也即i PO的取值范围为0～3。
UE在接收到PEI指示后，如果PEI指示UE唤醒，那么UE需要监听该PEI对应的并且本UE对应的PO，也即该PEI对应的第i PO+1个PO。
假定该PO的相对索引i PO＝0，所对应的PF的SFN为8，则UE可以确定PEI所对应 的首寻呼帧的SFN即为：
Figure PCTCN2021137209-appb-000024
假定该PO的相对索引i PO＝1，所对应的PF的SFN为8，则UE可以确定PEI所对应的首寻呼帧的SFN即为：
Figure PCTCN2021137209-appb-000025
假定该PO的相对索引i PO＝2，所对应的PF的SFN为136，则UE可以确定PEI所对应的首寻呼帧的SFN即为：
Figure PCTCN2021137209-appb-000026
假定该PO的相对索引i PO＝3，所对应的PF的SFN为136，则UE可以确定PEI所对应的首寻呼帧的SFN即为：
Figure PCTCN2021137209-appb-000027
本公开实施例中，网络设备或用户设备在PEI对应的PO的数量大于N S时，基于用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引计算PEI所对应的寻呼帧中的首寻呼帧的SFN，以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI位置的方法，此方法被用户设备102或网络设备101执行。图7是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图7所示，此方法包括：
步骤S701，响应于i PO小于一个寻呼帧中PO数量，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧。
其中，所述N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实现方式中，网络设备确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，网络设备确定首寻呼帧是指网络设备确定首寻呼帧的SFN。
本公开实施例中，网络设备或用户设备在i PO小于N S时，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为用户设备所监听的寻呼时机所在的寻呼帧，以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备102或网络设备101执行。图8是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图8所示，此方法包括：
步骤S801，响应于i PO不小于一个寻呼帧中PO数量，根据以下公式计算第二值，并根据第二值确定PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000028
其中，
Figure PCTCN2021137209-appb-000029
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。即，所述步骤S801可以为：响应于i PO不小于N S，UE所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，即为PEI对应的首寻呼帧的SFN；
其中，第二值为
Figure PCTCN2021137209-appb-000030
需要说明的是，在i PO小于N S的情况下，同样可以根据下面的公式计算PEI对应的首寻呼帧的SFN：
PEI对应的首寻呼帧SFN＝UE所监听的PO对应的寻呼帧的
Figure PCTCN2021137209-appb-000031
即，所述步骤S601可以为：响应于i PO小于N S，UE所监听的寻呼时机所在的寻呼帧的系统无线帧号SFN与第二值的差，即为PEI对应的首寻呼帧的SFN。
在一种可能的实施方式中，UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI   (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1。
在一种可能的实现方式中，确定PO所在的寻呼帧是指：确定PO所在的寻呼帧的SFN。
本公开实施例中，网络设备或用户设备基于用户设备所监听的PO在所述PEI对应的PO中的相对PO索引，计算PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN，以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
本公开实施例提供了一种确定PEI对应的首寻呼帧的方法，此方法被用户设备102或网络设备101执行。图9是根据一示例性实施例示出的一种确定PEI对应的首寻呼帧的方法的流程图，如图9所示，此方法包括：
步骤S901，将根据用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定为所述PEI所对应的首寻呼帧的系统无线帧号；
其中，第二值为
Figure PCTCN2021137209-appb-000032
其中，
Figure PCTCN2021137209-appb-000033
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，UE根据公式(1)计算本UE所监听的PO在UE所监听 的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI   (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1
在一可能的示例中，PEI对应的一个或多个寻呼时机的数量不大于N S时，i PO的取值范围为0～POnumPerPEI-1，则
Figure PCTCN2021137209-appb-000034
的值为0，从而第二值为0，则确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：所述用户设备所监听的寻呼时机所在的寻呼帧。
在一种可能的实现方式中，网络设备确定首寻呼帧是指：确定首寻呼帧的SFN。
本公开实施例中，网络设备或用户设备基于根据用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号计算PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN，以准确确定PEI的位置，使用户设备准确接收PEI DCI，提高通信效率。
上述实施例中，并不需要确定PEI对应的PO数量与一个寻呼帧中包含的PO数量之间的关系；无差别的采用前述计算第二值的方案去确定首寻呼帧。当然，在PEI对应的PO数量不大于一个寻呼帧中包含的PO数量的场景下，其所得到的计算结果与步骤S901所得到的结果是一样的。
基于与以上方法实施例相同的构思，本公开实施例还提供一种通信装置，该通信装置可具备上述方法实施例中的用户设备102的功能，并用于执行上述实施例提供的由用户设备102执行的步骤。该功能可以通过硬件实现，也可以通过软件或者硬件执行相应的软件实现。该硬件或软件包括一个或多个与上述功能相对应的模块。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。
所述通信装置1000包括：
处理模块1002，用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及 的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于PEI对应的PO数量不大于一个寻呼帧中包含的PO的数量N S，确定用户设备所监听的寻呼时机PO所在的寻呼帧为PEI所对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，并根据第二值确定用户设备所监听的PO所在的寻呼帧；
Figure PCTCN2021137209-appb-000035
其中，
Figure PCTCN2021137209-appb-000036
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，还用于响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，其中，第二值为
Figure PCTCN2021137209-appb-000037
其中，
Figure PCTCN2021137209-appb-000038
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，用于响应于i PO小于N S，确定所述PEI所对应的多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：所述用户设备所监听的寻呼时机所在的寻呼帧的SFN；
其中，所述N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于i PO小于N S，确定所述PEI所对应的多个寻呼帧中的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧。
其中，所述N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及 的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于i PO不小于N S，网络设备根据以下公式计算第二值，并根据第二值确定PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000039
其中，
Figure PCTCN2021137209-appb-000040
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，还用于响应于i PO不小于N S，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，其中，第二值为
Figure PCTCN2021137209-appb-000041
其中，
Figure PCTCN2021137209-appb-000042
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI  (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1
在一种可能的实现方式中，确定PO所在的寻呼帧是指：确定PO所在的寻呼帧的SFN。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的用户设备102，并执行上述方法实施例中由用户设备102执行的步骤。所述通信装置1000包括：
处理模块1002，用于根据用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定所述PEI所对应的首寻呼帧；其中，
第二值为
Figure PCTCN2021137209-appb-000043
其中，
Figure PCTCN2021137209-appb-000044
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差。
其中，
UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI  (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1。
基于与以上方法实施例相同的构思，本公开实施例还提供一种通信装置，该通信装置可具备上述方法实施例中的网络设备101的功能，并用于执行上述实施例提供的由网络设备101执行的步骤。该功能可以通过硬件实现，也可以通过软件或者硬件执行相应的软件实现。该硬件或软件包括一个或多个与上述功能相对应的模块。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。
所述通信装置1000包括：
处理模块1002，用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000包括：
处理模块1002，用于根据寻呼预告指示PEI对应的一个或多个寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于PEI对应的PO数量不大于一个寻呼帧中包含的PO的数量N S，确定用户设备所监听的寻呼时机PO所在的寻呼帧为PEI所对应的首寻呼帧。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实现方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000 包括：
处理模块1002，响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，并根据第二值确定PEI对应的首寻呼帧；
Figure PCTCN2021137209-appb-000045
其中，
Figure PCTCN2021137209-appb-000046
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，还用于响应于PEI对应的PO数量大于一个寻呼帧中包含的PO的数量N S，根据以下公式计算第二值，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，其中，第二值为
Figure PCTCN2021137209-appb-000047
其中，
Figure PCTCN2021137209-appb-000048
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，用于响应于i PO小于N S，确定所述PEI所对应的多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：所述用户设备所监听的寻呼时机所在的寻呼帧的SFN；
其中，所述N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实现方式中，确定首寻呼帧是指：确定首寻呼帧的SFN。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于i PO小于N S，确定所述PEI所对应的多个寻呼帧中的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧。
其中，所述N S为一个寻呼帧中的寻呼时机的数量。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000包括：
处理模块1002，用于响应于i PO不小于N S，网络设备根据以下公式计算第二值，并根据第二值确定PEI对应的首寻呼帧：
Figure PCTCN2021137209-appb-000049
其中，
Figure PCTCN2021137209-appb-000050
表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的PO中 的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，处理模块1002，还用于响应于i PO不小于N S，确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，其中，第二值为
Figure PCTCN2021137209-appb-000051
其中，
Figure PCTCN2021137209-appb-000052
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
在一种可能的实施方式中，UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI  (1)
i_s＝floor(UE_ID/N)mod N S(2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1
在一种可能的实现方式中，确定PO所在的寻呼帧是指：确定PO所在的寻呼帧的SFN。
在一种可能的实施方式中，如图10所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。所述通信装置1000包括：
处理模块1002，用于根据用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定所述PEI所对应的首寻呼帧；其中，第二值为
Figure PCTCN2021137209-appb-000053
其中，
Figure PCTCN2021137209-appb-000054
表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
其中，
UE根据公式(1)计算本UE所监听的PO在UE所监听的PEI所对应的一个或多个PO中的相对PO index(从0开始计数)i PO：
i PO＝((UE_IDmodN)×N S+i_s)modPOnumPerPEI  (1)
i_s＝floor(UE_ID/N)mod N S  (2)
其中，UE_ID为用户标识，可以是由5G_S_TMSI mod 1024获得。floor为向下取整，mod为取模运算。
i PO的取值范围为0～POnumPerPEI-1。
当该通信装置为用户设备102时，其结构还可如图11所示。装置1100可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。例如，装置1100可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图11，装置1100可以包括以下一个或多个组件：处理组件1102，存储器1104，电力组件1106，多媒体组件1108，音频组件1110，输入/输出(I/O)的接口1112，传感器组件1114，以及通信组件1116。
处理组件1102通常控制装置1100的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1102可以包括一个或多个处理器1120来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1102可以包括一个或多个模块，便于处理组件1102和其他组件之间的交互。例如，处理组件1102可以包括多媒体模块，以方便多媒体组件1108和处理组件1102之间的交互。
存储器1104被配置为存储各种类型的数据以支持在设备1100的操作。这些数据的示例包括用于在装置1100上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1104可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电力组件1106为装置1100的各种组件提供电力。电力组件1106可以包括电源管理系统，一个或多个电源，及其他与为装置1100生成、管理和分配电力相关联的组件。
多媒体组件1108包括在所述装置1100和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1108包括一个前置摄像头和/或后置摄像头。当设备1100处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1110被配置为输出和/或输入音频信号。例如，音频组件1110包括一个麦克风(MIC)，当装置1100处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1104或经由通信组件1116发送。在一些实施例中，音频组件1110还包括一个扬声器，用于输出音频信号。
I/O接口1112为处理组件1102和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1114包括一个或多个传感器，用于为装置1100提供各个方面的状态评估。例如，传感器组件1114可以检测到设备1100的打开/关闭状态，组件的相对定位，例如所述组件为装置1100的显示器和小键盘，传感器组件1114还可以检测装置1100或装置1100一个组件的位置改变，用户与装置1100接触的存在或不存在，装置1100方位或加速/减速和装置1100的温度变化。传感器组件1114可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1114还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1114还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1116被配置为便于装置1100和其他设备之间有线或无线方式的通信。装置1100可以接入基于通信标准的无线网络，如WiFi，4G或5G，或它们的组合。在一个示例性实施例中，通信组件1116经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1116还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置1100可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1104，上述指令可由装置1100的处理器1120执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
基于与以上方法实施例相同的构思，本公开实施例还提供一种通信装置，该通信装置可具备上述方法实施例中的网络设备101的功能，并用于执行上述实施例提供的由网络设备101执行的步骤。该功能可以通过硬件实现，也可以通过软件或者硬件执行相应的软件实现。该硬件或软件包括一个或多个与上述功能相对应的模块。
在一种可能的实现方式中，如图12所示的通信装置1000可作为上述方法实施例所涉及的网络设备101，并执行上述方法实施例中由网络设备101执行的步骤。
当该通信装置为网络设备时，其结构还可如图12所示。以网络设备101为基站为例说明通信装置的结构。如图12所示，装置1200包括存储器1201、处理器1202、收发组件1203、电源组件1206。其中，存储器1201与处理器1202耦合，可用于保存通信装置1200实现各功能所必要的程序和数据。该处理器1202被配置为支持通信装置1200执行上述方法中相应的功能，此功能可通过调用存储器1201存储的程序实现。收发组件1203可以是无线收发器，可用于支持通信装置1200通过无线空口进行接收信令和/或数据，以及发送信令和/或数据。收发组件1203也可被称为收发单元或通信单元，收发组件1203可包括射频组件1204以及一个或多个天线1205，其中，射频组件1204可以是远端射频单元(remote radio unit，RRU)，具体可用于射频信号的传输以及射频信号与基带信号的转换，该一个或多个天线1205具体可用于进行射频信号的辐射和接收。
当通信装置1200需要发送数据时，处理器1202可对待发送的数据进行基带处理后，输出基带信号至射频单元，射频单元将基带信号进行射频处理后将射频信号通过天线以电磁波的形式进行发送。当有数据发送到通信装置1200时，射频单元通过天线接收到射频信号，将射频信号转换为基带信号，并将基带信号输出至处理器1202，处理器1202将基带信号转换为数据并对该数据进行处理。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开实施例的其它实施方案。本申请旨在涵盖本公开实施例的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开实施例的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开实施例的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开实施例并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开实施例的范围仅由所附的权利要求来限制。
工业实用性
网络设备或用户设备基于寻呼预告指示PEI对应的一个或多个寻呼时机PO确定所述PEI所对应的一个或多个寻呼帧中的首寻呼帧的系统无线帧帧号SFN，以准确确定PEI所对应的一个或多个寻呼帧中的首寻呼帧的位置，使用户设备准确接收寻呼消息，提高通信效率。

Claims (12)

  1. 一种确定寻呼预告指示PEI对应的首寻呼帧的方法，此方法被用户设备或网络设备执行，包括：
    根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
  2. 如权利要求1所述的方法，其中，
    所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    根据寻呼预告指示PEI对应的寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
  3. 如权利要求2所述的方法，其中，所述根据寻呼预告指示PEI对应的寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    响应于PEI对应的PO数量不大于所述一个寻呼帧中PO数量，确定用户设备所监听的寻呼时机PO所在的寻呼帧为所述PEI对应的首寻呼帧。
  4. 如权利要求2所述的方法，其中，所述根据寻呼预告指示PEI对应的寻呼时机PO数量以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    响应于PEI对应的PO数量大于所述一个寻呼帧中的PO数量，根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧：
    Figure PCTCN2021137209-appb-100001
    其中，
    Figure PCTCN2021137209-appb-100002
    表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
  5. 如权利要求1所述的方法，其中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    响应于i PO小于所述一个寻呼帧中PO数量，确定所述PEI所对应的首寻呼帧为：用户设备所监听的寻呼时机所在的寻呼帧；
    i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机的数量。
  6. 如权利要求1所述的方法，其中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    响应于i PO不小于所述一个寻呼帧中PO数量，网络设备根据以下公式计算第二值，并根据第二值确定所述PEI对应的首寻呼帧：
    Figure PCTCN2021137209-appb-100003
    其中，
    Figure PCTCN2021137209-appb-100004
    表示向下取整，i PO为所述用户设备所监听的PO在所述PEI对应的一个或多个PO中的相对PO索引，N S为一个寻呼帧中的寻呼时机数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
  7. 如权利要求1所述的方法，其中，所述根据寻呼预告指示PEI对应的一个或多个寻呼时机PO以及寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧，包括：
    将用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差，确定为所述PEI所对应的首寻呼帧的系统无线帧号；其中，第二值为
    Figure PCTCN2021137209-appb-100005
    其中，
    Figure PCTCN2021137209-appb-100006
    表示向下取整，i PO为所述用户设备所监听的寻呼时机PO在所述PEI对应的一个或多个寻呼时机中的相对PO索引，N S为一个寻呼帧中的寻呼时机数量，T为所述用户设备的寻呼周期，N为所述用户设备的一个寻呼周期中寻呼帧的数量。
  8. 如权利要求4或6所述的方法，其中，
    所述根据第二值确定所述PEI对应的首寻呼帧，包括：
    确定所述PEI对应的首寻呼帧的系统无线帧号为：用户设备所监听的寻呼时机所在的寻呼帧的系统无线帧号与第二值的差。
  9. 如权利要求4至7中任一权利要求所述的方法，其中，
    所述i PO由以下公式确定：
    i PO＝((UE_IDmodN)×N s+i_s)mod POnumPerPEI
    i_s＝floor(UE_ID/N)mod N s
    其中，UE_ID为用户标识，POnumPerPEI为所述PEI对应的寻呼时机PO的数量，floor为向下取整，mod为取模运算。
  10. 一种通信装置，包括：
    处理模块，用于根据寻呼预告指示PEI对应的寻呼时机PO以及一个寻呼帧中的PO数量，确定所述PEI对应的首寻呼帧。
  11. 一种通信装置，包括处理器以及存储器，其中
    所述存储器用于存储计算机程序；
    所述处理器用于执行所述计算机程序，以实现如权利要求1-9中任一项所述的方法。
  12. 一种计算机可读存储介质，所述计算机可读存储介质中存储有指令，当所述指令在计算机上被调用执行时，使得所述计算机执行如权利要求1-9中任一项所述的方法。
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180279256A1 (en) * 2015-09-25 2018-09-27 Nokia Solutions And Networks Oy Pf/po calculations and use thereof for edrx
US20200413367A1 (en) * 2018-02-13 2020-12-31 Vivo Mobile Communication Co., Ltd. Method And Device For Determining Position Of Paging Frame, And Terminal Device
CN113316236A (zh) * 2021-06-09 2021-08-27 上海移远通信技术股份有限公司 寻呼处理方法、装置、设备及存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020533829A (ja) * 2017-08-11 2020-11-19 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． ページング方法、端末装置及びネットワーク機器
CN115280861A (zh) * 2020-03-12 2022-11-01 联发科技股份有限公司 具有寻呼提前指示符的高效寻呼机制
CN113163476A (zh) * 2021-01-15 2021-07-23 中兴通讯股份有限公司 信号发送和接收方法、装置、设备和存储介质

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180279256A1 (en) * 2015-09-25 2018-09-27 Nokia Solutions And Networks Oy Pf/po calculations and use thereof for edrx
US20200413367A1 (en) * 2018-02-13 2020-12-31 Vivo Mobile Communication Co., Ltd. Method And Device For Determining Position Of Paging Frame, And Terminal Device
CN113316236A (zh) * 2021-06-09 2021-08-27 上海移远通信技术股份有限公司 寻呼处理方法、装置、设备及存储介质

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MEDIATEK INC.: "UE power saving enhancements for NR", 3GPP DRAFT; RP-213348, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. TSG RAN, no. Electronic Meeting; 20211206 - 20211217, 29 November 2021 (2021-11-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052097438 *
RAPPORTEUR (MEDIATEK): "Collection of RAN1-related agreements for UE power saving enhancements for NR", 3GPP DRAFT; R1-2110695, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20211011 - 20211019, 25 October 2021 (2021-10-25), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052062149 *

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