WO2021003642A1 - 频点测量方法及相关设备 - Google Patents

频点测量方法及相关设备 Download PDF

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Publication number
WO2021003642A1
WO2021003642A1 PCT/CN2019/095122 CN2019095122W WO2021003642A1 WO 2021003642 A1 WO2021003642 A1 WO 2021003642A1 CN 2019095122 W CN2019095122 W CN 2019095122W WO 2021003642 A1 WO2021003642 A1 WO 2021003642A1
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WO
WIPO (PCT)
Prior art keywords
frequency points
priority
frequency
user equipment
measurement period
Prior art date
Application number
PCT/CN2019/095122
Other languages
English (en)
French (fr)
Inventor
石聪
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to EP19936612.1A priority Critical patent/EP3955652B1/en
Priority to PCT/CN2019/095122 priority patent/WO2021003642A1/zh
Priority to CN201980097416.0A priority patent/CN113940116A/zh
Priority to CN202210080841.2A priority patent/CN114205860A/zh
Publication of WO2021003642A1 publication Critical patent/WO2021003642A1/zh
Priority to US17/544,841 priority patent/US20220095134A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • This application relates to the field of communication technology, and in particular to a frequency point measurement method and related equipment.
  • NB-IoT Narrow Band-Internet of Things
  • eMTC Enhanced Machine-Type Communication
  • the embodiments of the present application provide a frequency point measurement method and related equipment, which are used to reduce the power consumption of electronic equipment.
  • an embodiment of the present application provides a frequency point measurement method.
  • the method includes:
  • the M first frequency points are measured, where the power consumption measured on the M first frequency points is lower than the power consumption measured on the N first frequency points Power consumption, the measurement of the N first frequency points is performed when the user equipment has no power saving requirement, the N is a positive integer, the N is greater than or equal to the M, and the The first priority of the first frequency is greater than the second priority of the second frequency, and the second frequency is the frequency where the current serving cell of the user equipment is located.
  • an embodiment of the present application provides a frequency point measurement device applied to user equipment, and the device includes:
  • the processing unit is configured to measure the M first frequency points when the user equipment has a power saving requirement, where the power consumption of measuring the M first frequency points is lower than that of the N first frequency points.
  • the power consumption measured at the frequency points, the N first frequency points are measured when the user equipment has no power saving requirements, the N is a positive integer, and the N is greater than or equal to
  • the first priority of the first frequency point is greater than the second priority of the second frequency point
  • the second frequency point is the frequency point where the current serving cell of the user equipment is located.
  • an embodiment of the present application provides a user equipment, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be processed by the above
  • the above program includes instructions for executing the steps in the method described in the first aspect of the embodiments of the present application.
  • an embodiment of the present application provides a computer-readable storage medium, wherein the foregoing computer-readable storage medium stores a computer program for electronic data exchange, wherein the foregoing computer program enables a computer to execute Part or all of the steps described in the method described in one aspect.
  • embodiments of the present application provide a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute Examples include part or all of the steps described in the method described in the first aspect.
  • the computer program product may be a software installation package.
  • the user equipment when the user equipment has a power saving requirement, the user equipment measures the M first frequency points, and the power consumption of the M first frequency points is lower than that of the The power consumption measured at N first frequency points.
  • the measurement of N first frequency points is performed when the user equipment has no power saving requirements.
  • N is greater than or equal to M, and the first frequency point has the first priority
  • the second frequency is higher than the second priority of the second frequency.
  • the second frequency is the frequency of the current serving cell of the user equipment. Because the user equipment has a power saving requirement, the power consumption for high-priority frequency measurement is reduced In turn, reduce the power consumption of electronic equipment.
  • FIG. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a frequency point measurement method provided by an embodiment of the present application
  • FIG. 3 is a schematic structural diagram of a user equipment provided by an embodiment of the present application.
  • FIG. 4 is a schematic structural diagram of a frequency point measurement device provided by an embodiment of the present application.
  • FIG. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • the communication system includes network equipment and user equipment.
  • network equipment can communicate with user equipment.
  • the communication system can be the global system for mobile communication (CSM), code division multiple access (CDMA) system, wideband code division multiple access (WCDMA) system, global Worldwide interoperability for microwave access (WiMAX) systems, long term evolution (LTE) systems, 5G communication systems (such as new radio (NR)), communication systems that integrate multiple communication technologies ( For example, a communication system that integrates LTE technology and NR technology), or a subsequent evolution communication system.
  • CDMA code division multiple access
  • WCDMA wideband code division multiple access
  • WiMAX global Worldwide interoperability for microwave access
  • LTE long term evolution
  • 5G communication systems such as new radio (NR)
  • NR new radio
  • the form and quantity of network equipment and user equipment shown in FIG. 1 are only for example, and do not constitute a limitation to the embodiment of the present application.
  • the user equipment in this application is a device with wireless communication function, which can be deployed on land, including indoor or outdoor, handheld, wearable or vehicle-mounted; it can also be deployed on the water (such as ships, etc.); it can also be deployed on In the air (e.g. airplane, balloon, satellite, etc.).
  • the user equipment can be a mobile phone (mobile phone), a tablet computer (pad), a computer with wireless transceiver function, virtual reality (VR) terminal equipment, augmented reality (AR) terminal equipment, industrial control (industrial control) Wireless terminal in control), wireless terminal in self-driving (self-driving), wireless terminal in remote medical (remote medical), wireless terminal in smart grid (smart grid), wireless terminal in smart home (smart home) Terminal etc.
  • the user equipment may also be a handheld device with a wireless communication function, a vehicle-mounted device, a wearable device, a computer device, or other processing device connected to a wireless modem.
  • User equipment in different networks can be called different names, for example: terminal equipment, access terminal, user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile equipment, user terminal, terminal, wireless communication Device, user agent or user device, cell phone, cordless phone, session initiation protocol (SIP) phone, wireless local loop (WLL) station, personal digital assistant (PDA), Terminal equipment in 5G network or future evolution network, etc.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • the network device in this application is a device deployed on a wireless access network to provide wireless communication functions.
  • the network device may be a Radio Access Network (RAN) device on the access network side of the cellular network.
  • the so-called RAN device is a device that connects user equipment to the wireless network, including but not limited to: Evolved Node B (evolved Node B, eNB), radio network controller (RNC), Node B (Node B, NB), base station controller (Base Station Controller, BSC), base transceiver station (Base Transceiver) Station, BTS), home base station (for example, Home evolved Node B, or Home Node B, HNB), base band unit (BBU), management entity (Mobility Management Entity, MME); for example, network equipment can also be A node device in a wireless local area network (Wireless Local Area Network, WLAN), such as an access controller (AC), gateway, or WIFI access point (Access Point, AP); for another example, the network device can also be The transmission
  • a new radio resource control (Radio Resource Control, RRC) state is defined, that is, the RRC connection inactive (INACTIVE) state .
  • RRC-INACTIVE Radio Resource Control
  • the RRC-INACTIVE state is different from the RRC-IDLE state and the RRC connected (CONNECTED) state.
  • RRC-IDLE There is no RRC connection. Mobility is based on cell selection and reselection of the user equipment. Paging is initiated by the Core Network (CN), and the paging area is configured by the CN. There is no UE Access Stratum (AS) context in the network device.
  • CN Core Network
  • AS UE Access Stratum
  • RRC-CONNECTED There is an RRC connection, and the base station and user equipment have UE AS context.
  • the network equipment knows that the location of the user equipment is represented by a specific cell level. Mobility is controlled by network equipment. Unicast data can be transmitted between user equipment and network equipment.
  • RRC-INACTIVE Mobility is cell selection and reselection based on user equipment. There is a connection between CN and New Radio (NR). The AS context of user equipment is stored on a certain base station. Paging is triggered by RAN. The paging area of RAN is managed by the RAN, and the network equipment knows that the location of the user equipment is based on the paging area level of the RAN.
  • NR New Radio
  • the neighbor cell measurement behavior of the user equipment is restricted by the relevant parameters in the system broadcast message. For example, for the start of the same frequency measurement, when the serving cell Srxlev>SIntraSearchP and the serving cell Squal>SIntraSearchQ, the same frequency neighboring cell measurement is not started, otherwise the same frequency neighboring cell measurement is started; for the same priority or low priority inter-frequency Measurement.
  • the serving cell Srxlev>SnonIntraSearchP and the serving cell Squal>SnonIntraSearchQ the inter-frequency measurement of the same priority or low priority is not started, otherwise, the inter-frequency measurement of the same priority or low priority is started. For high-priority inter-frequency measurement, the measurement is always started.
  • Srxlev represents the reference signal received power (Reference Signal Received Power, RSRP) value selected to be received by the cell.
  • SIntraSearchP represents the RSRP threshold for co-frequency measurement.
  • Squal represents the Reference Signal Receiving Quality (RSRQ) value selected to be received by the cell.
  • SIntraSearchQ represents the RSRQ threshold of the same frequency measurement.
  • SnonIntraSearchP represents the RSRP threshold for inter-frequency measurement.
  • SnonIntraSearchQ represents the RSRQ threshold for inter-frequency measurement.
  • Inter-frequency measurement means that the user equipment measures the non-serving cell of the currently-serving communication system
  • different-system measurement means that the user equipment communicates with other The non-serving cell of the system is measured.
  • the frequency priority configuration can be carried in an RRC release (Release) message in addition to system message signaling.
  • the network device configures a dedicated frequency point priority for the user equipment. After the user equipment receives the dedicated frequency point priority, it will cover the common frequency point priority information broadcast by the system message.
  • configuring s-SearchDeltaP in a system message means that the cell supports the user equipment to relax neighbor cell measurement.
  • the user equipment can perform the neighbor cell measurement relaxation: 1) The neighbor cell measurement relaxation condition is met within the time range TSearchDeltaP; 2) It is less than 24 hours since the last measurement.
  • the conditions for the relaxation measurement are: (SrxlevRef-Srxlev) ⁇ SSearchDeltaP, Srxlev is the current Srxlev measurement value of the serving cell, and SrxlevRef is the reference Srxlev value of the serving cell.
  • the user equipment When the user equipment selects or reselects to a new cell, or if (Srxlev-SrxlevRef)>0, or if the relaxation measurement condition is not met within TSearchDeltaP time, the user equipment sets SrxlevRef to the current Srxlev measurement value of the serving cell, Or if enhanced discontinuous reception (eDRX) is configured and the eDRX cycle is longer than 5 minutes, the value is the length of the eDRX cycle, and the value of TSearchDeltaP is 5 minutes.
  • eDRX enhanced discontinuous reception
  • s-SearchDeltaP and SSearchDeltaP both represent the incremental RSRP search threshold.
  • TSearchDeltaP represents the incremental RSRP search time.
  • FIG. 2 is a schematic flowchart of a frequency point measurement method provided by an embodiment of the application, including the following steps:
  • Step 201 When the user equipment has a power saving requirement, the user equipment measures M first frequency points.
  • the power consumption measured at the M first frequency points is lower than the power consumption measured at the N first frequency points, and the measurement of the N first frequency points is performed at the user equipment
  • the N is a positive integer
  • the N is greater than or equal to the M
  • the first priority of the first frequency point is greater than the second priority of the second frequency point
  • the second frequency point is the frequency point where the current serving cell of the user equipment is located.
  • the N first frequency points include M first frequency points.
  • the N first frequency points are determined based on a frequency point list, the frequency point list is provided by a network device, and the frequency point list is shown in Table 1.
  • the user equipment can obtain the N first frequency points through Table 1.
  • Frequency priority Frequency point 1 Priority 1 Frequency 2 Priority 2 Frequency 3 Priority 3 ... ...
  • measuring the frequency point refers to measuring the reference signal sent by each cell on the frequency point.
  • the method before the user equipment measures the M first frequency points, the method further includes: the user equipment selects the M first frequency points from the N first frequency points. point.
  • the method before the user equipment selects the M first frequency points from the N first frequency points, the method further includes: the user equipment based on the N and the first ratio Determine the value of M.
  • the first ratio is less than 1, such as 20%, 35%, 50%, 70% or other values.
  • the first ratio is determined through a first system message, or the first ratio is determined through first RRC signaling.
  • the first system message includes but is not limited to at least one of a master information block (MIB), a system information block (SIB), and a minimum system information (MSI), Retain at least one of minimum system information (remaining minimum system information, RMSI) or other system information.
  • MIB master information block
  • SIB system information block
  • MSI minimum system information
  • RMSI Retain at least one of minimum system information (remaining minimum system information, RMSI) or other system information.
  • the first RRC signaling includes, but is not limited to, RRC Release message, RRC connection reconfiguration (connection reconfiguration) message, RRC connection reestablishment message, RRC connection setup (connection setup) message, RRC connection resume (connection resume) ) Message or any of other RRC messages.
  • the method before the user equipment selects the M first frequency points from the N first frequency points, the method further includes:
  • the user equipment uses the smaller value of the N and K as the value of the M, and the K is the pre-configured value of the first frequency point that needs to be measured when the user equipment has a power saving requirement. Quantity.
  • the K is pre-configured by the user equipment; or the K is configured by the network equipment, and may be specifically configured through a fourth system message or through fourth RRC signaling.
  • the fourth system message includes but is not limited to at least one of MIB and SIB, and at least one of MSI, RMSI or other system information.
  • the fourth RRC signaling includes, but is not limited to, any one of RRC Release message, RRC connection reconfiguration message, RRC connection reestablishment message, RRC connection setup message, RRC connection resume message, or other RRC messages.
  • that the user equipment selects and obtains the M first frequency points from the N first frequency points includes: the user equipment randomly selects and obtains the M first frequency points from the N first frequency points. Said M first frequency points.
  • the user equipment selects from the N first frequency points to obtain the M first frequency points, including: the user equipment selects the M first frequency points from the N first frequency points in order of priority.
  • the M first frequency points are selected from the points.
  • the five first frequency points are: first frequency point 1, first frequency point 2, first frequency point 3, first frequency point 4, and first frequency point 5.
  • the priority relationships of the five first frequency points are: the priority of the first frequency point 1> the priority of the first frequency point 2> the priority of the first frequency point 3> the priority of the first frequency point 4 > Priority of the first frequency point 5, then the selected M first frequency points are the first frequency point 1, the first frequency point 2, and the first frequency point 3.
  • the method before the user equipment measures the M first frequency points, the method further includes:
  • the user equipment sets the priorities of the M first frequency points to a third priority, and the third priority is less than the first priority.
  • the method before the user equipment sets the priorities of the M first frequency points to the third priority, the method further includes:
  • the user equipment sends first information to the network device, where the first information is used to indicate that the user equipment has a power saving requirement;
  • the user equipment receives second information from the network device, where the second information is used to indicate that the priority of the first frequency point is allowed to be set to the third priority.
  • the first information may be carried by RRC signaling, may also be carried by MAC CE, or may be carried by other RRC messages.
  • the second information can be carried by RRC signaling or other RRC messages.
  • the RRC signaling can be an RRC release message or an RRC reconfiguration message.
  • the second information is used to indicate that the priority of all or part of the first frequency point is allowed to be set to the third priority.
  • the second information is used to indicate that the priority of part of the first frequency point is allowed to be set to the third priority
  • the second information is also used to indicate that the priority of the first frequency point is allowed to be set A frequency point
  • the second information is also used to indicate the maximum number of the first frequency point that allows priority setting.
  • the N is equal to the M.
  • the user equipment prioritizes the N first frequency points All levels are set to the third priority.
  • the second information is used to indicate that the priority of part of the first frequency point is allowed to be set to the third priority
  • the second information is also used for Indicate the first frequency point that allows priority setting; before the user equipment sets the priorities of the M first frequency points to the third priority, the method further includes: the user equipment based on the second information It is determined that the M first frequency points are obtained.
  • the second information indicates that the first frequency points for which priority setting is allowed include Y first frequency points, where Y is a positive integer, and the user equipment determines to obtain the M first frequency points based on the second information.
  • the point includes: the user equipment uses the overlapping first frequency points of the Y first frequency points and the N first frequency points as the M first frequency points.
  • the five first frequency points are: first frequency point 1, first frequency point 2, first frequency point 3, first frequency point 4, and first frequency point 5.
  • the M first frequency points determined by the user equipment based on the second information are first frequency point 1 and first frequency point Point 2.
  • the five first frequency points are: first frequency point 1, first frequency point 2, first frequency point 3, first frequency point 4, and first frequency point 5.
  • the method further includes: If the number is greater than the maximum number, the user equipment randomly selects the M first frequency points from the N first frequency points, or the user equipment selects the M first frequency points from the N first frequency points in the order of priority. The M first frequency points are selected from the frequency points, and the M is the maximum number.
  • the method further includes:
  • the user equipment uses the N first frequency points as the M first frequency points.
  • the measurement behavior of the M first frequency points is the same as the measurement behavior of the third frequency point, so The priority of the third frequency point is the third priority.
  • the measurement behavior includes when to open the measurement, when to close the measurement, and when to relax the measurement.
  • the user equipment measuring M first frequency points includes: the user equipment determines H first frequency points, the user equipment has not detected the H first frequency points before, and The M first frequency points include the H first frequency points, and the H is a positive integer; the user equipment responds to the M first frequency points other than the H first frequency points The first frequency point is measured.
  • the user equipment does not measure the H first frequency points.
  • determining the H first frequency points by the user equipment includes: the user equipment determines the current location of the user equipment; the user equipment obtains X first frequency points measured at the current location, where X is a positive integer; user The device selects the H first frequency points from the X first frequency points.
  • the user equipment acquiring the X first frequency points measured at the current location includes: the user equipment acquiring the frequency point measurement records associated with the current location; and the user equipment obtains the frequency point measurement records through the frequency point measurement records. X first frequency points.
  • the five first frequency points are: first frequency point 1, first frequency point 2, first frequency point 3, first frequency point 4, and first frequency point 5.
  • first frequency point 1 and second frequency point 2 that the user equipment has not detected before
  • the first frequency point 4, the first frequency point 5 and the first frequency point 6 are measured.
  • the user equipment does not measure the high priority frequency points that have not been detected before, which further reduces the number of high priority frequency points that need to be detected, thereby further reducing the power consumption of the electronic device the amount.
  • the first measurement period for measuring the first frequency point is different from the second measurement period for measuring the second frequency point, and the priority of the second frequency point is lower than that of the second frequency point. Describe the priority of the first frequency point.
  • the second measurement period is greater than the first measurement period.
  • the method for the user equipment to evaluate its own mobile state can reuse the NB-IoT judgment criterion.
  • the first measurement period and the second measurement period are determined through a second system message, or the first measurement period and the second measurement period are determined through a second RRC Determined by signaling, or the first measurement period and the second measurement period are specified by a protocol.
  • the second system message includes but is not limited to at least one of MIB and SIB, and at least one of MSI, RMSI or other system information.
  • the second RRC signaling includes, but is not limited to, any one of RRC Release message, RRC connection reconfiguration message, RRC connection reestablishment message, RRC connection setup message, RRC connection resume message, or other RRC messages.
  • the third measurement period for measuring the M first frequency points is different from the fourth measurement period for measuring the N first frequency points.
  • the third measurement period is greater than the fourth measurement period.
  • the third measurement period and the fourth measurement period are determined through a third system message, the third measurement period and the fourth measurement period are determined through third RRC signaling, or the The third measurement period and the fourth measurement period are stipulated by the agreement.
  • the third system message includes but is not limited to at least one of MIB and SIB, and at least one of MSI, RMSI or other system information.
  • the third RRC signaling includes, but is not limited to, any one of RRC Release message, RRC connection reconfiguration message, RRC connection reestablishment message, RRC connection setup message, RRC connection resume message, or other RRC messages.
  • one measurement period is used to measure high-priority frequency points, and when the user equipment has no power saving requirement, another measurement is used.
  • the high-priority frequency points are measured periodically, and the one measurement period is greater than the other measurement period, which increases the measurement interval for the high-priority frequency points, thereby further reducing the power consumption of the electronic device.
  • the method further includes:
  • the user equipment determines that the user equipment has a power saving requirement.
  • the first threshold is, for example, 10%, 15%, 20% or other values.
  • the method further includes:
  • the user equipment determines that the user equipment has a power saving requirement.
  • the method further includes:
  • the user equipment sends fourth information to the network device, where the fourth information carries the power of the user equipment.
  • FIG. 3 is a user equipment provided by an embodiment of the present application, including: one or more processors, one or more memories, one or more communication interfaces, and one or more programs;
  • the one or more programs are stored in the memory, and are configured to be executed by the one or more processors;
  • the program includes instructions for performing the following steps:
  • the M first frequency points are measured, and the power consumption measured at the M first frequency points is lower than the power consumption measured at the N first frequency points
  • the measurement of the N first frequency points is performed when the user equipment has no power saving requirement, the N is a positive integer, the N is greater than or equal to the M, and the first The first priority of the frequency point is greater than the second priority of the second frequency point, and the second frequency point is the frequency point where the current serving cell of the user equipment is located.
  • the program before measuring the M first frequency points, includes instructions further used to perform the following steps:
  • the M first frequency points are selected from the N first frequency points.
  • the program before the M first frequency points are selected from the N first frequency points, the program includes instructions for performing the following steps: based on the N and The first ratio determines the value of M.
  • the first ratio is determined through a first system message, or the first ratio is determined through first RRC signaling.
  • the program in terms of determining the value of M based on the N and the first ratio, includes instructions specifically for executing the following steps: The product is rounded up to obtain the value of M.
  • the program in terms of determining the value of M based on the N and the first ratio, includes instructions specifically for executing the following steps: The product is rounded down to obtain the value of M.
  • the program before the M first frequency points are selected from the N first frequency points, the program includes instructions further used to perform the following steps: The smaller value of K is used as the value of M, and the K is a pre-configured number of the first frequency points that need to be measured when the user equipment has a power saving requirement.
  • the program in terms of obtaining the M first frequency points from the N first frequency points, includes instructions specifically configured to perform the following steps: The M first frequency points are randomly selected from the first frequency points.
  • the program in terms of obtaining the M first frequency points from the N first frequency points, includes instructions specifically for executing the following steps: The M first frequency points are sequentially selected from the N first frequency points.
  • the program before measuring the M first frequency points, the program includes instructions further used to execute the following steps:
  • the priorities of the M first frequency points are all set to a third priority, and the third priority is less than the first priority.
  • the program before the priorities of the M first frequency points are all set to the third priority, the program includes instructions further used to perform the following steps:
  • the N is equal to the M.
  • the second information is used to indicate permission to set the priority of part of the first frequency point to the third priority
  • the second information is also used to indicate permission The first frequency point for setting the priority
  • the program Before setting the priorities of the M first frequency points to the third priority, the program includes instructions for performing the following steps: determining to obtain the M first frequency points based on the second information point.
  • the second information is used to indicate permission to set the priority of part of the first frequency point to the third priority
  • the second information is also used to indicate permission The maximum number of the first frequency points for setting the priority
  • the program Before setting the priorities of the M first frequency points to the third priority, the program includes instructions for performing the following steps: in the case where the N is greater than the maximum number, The M first frequency points are randomly selected from the N first frequency points, or the M first frequency points are selected from the N first frequency points in the order of priority, and The M is the maximum number.
  • the program includes instructions further used to perform the following steps:
  • the N first frequency points are used as the M first frequency points.
  • the measurement behavior of the M first frequency points is the same as the measurement behavior of the third frequency point, and the The priority of the three frequency points is the third priority.
  • the program includes instructions specifically for executing the following steps:
  • the user equipment has not detected the H first frequency points before, the M first frequency points include the H first frequency points, and the H is a positive integer;
  • the first measurement period for measuring the first frequency point is different from the second measurement period for measuring the second frequency point, and the priority of the second frequency point is lower than that of the second frequency point. Describe the priority of the first frequency point.
  • the first measurement period and the second measurement period are determined through a second system message, or the first measurement period and the second measurement period are determined through a second RRC Determined by signaling, or the first measurement period and the second measurement period are specified by a protocol.
  • the third measurement period for measuring the M first frequency points is different from the fourth measurement period for measuring the N first frequency points.
  • the third measurement period and the fourth measurement period are determined through a third system message, and the third measurement period and the fourth measurement period are determined through a third RRC message. Let it be determined, or the third measurement period and the fourth measurement period are stipulated in an agreement.
  • the program includes instructions further used to perform the following steps:
  • the power of the user equipment is less than or equal to the first threshold, it is determined that the user equipment has a power saving requirement.
  • the program includes instructions further used to perform the following steps:
  • the third information from the network device is received and the third information is used to instruct the user equipment to enter the power saving mode, it is determined that the user equipment has a power saving requirement.
  • FIG. 4 is a frequency point measurement device provided by an embodiment of the present application, which is applied to user equipment, and the device includes:
  • the processing unit 401 is configured to measure the M first frequency points when the user equipment has a power saving requirement, where the power consumption of measuring the M first frequency points is lower than that of the Nth frequency points.
  • the power consumption measured at one frequency point, the N first frequency points are measured when the user equipment has no power saving requirements, the N is a positive integer, and the N is greater than or equal to
  • the first priority of the first frequency point is greater than the second priority of the second frequency point
  • the second frequency point is the frequency point where the current serving cell of the user equipment is located.
  • the processing unit 401 is further configured to select the M first frequency points from the N first frequency points before measuring the M first frequency points .
  • the processing unit 401 is further configured to determine based on the N and the first ratio before obtaining the M first frequency points from the N first frequency points. The value of M.
  • the first ratio is determined through a first system message, or the first ratio is determined through first RRC signaling.
  • the processing unit 401 is specifically configured to: take the product of the N and the first ratio upwards To get the value of M.
  • the processing unit 401 is specifically configured to: perform downward processing on the product of the N and the first ratio. Round to obtain the value of M.
  • the processing unit 401 is further configured to compare the N and K before obtaining the M first frequency points from the N first frequency points.
  • a small value is used as the value of the M, and the K is the pre-configured number of the first frequency points that need to be measured when the user equipment has a power saving requirement.
  • the processing unit 401 is specifically configured to: Randomly selected to obtain the M first frequency points.
  • the processing unit 401 is specifically configured to: The M first frequency points are selected from the N first frequency points.
  • the processing unit 401 is further configured to set the priority of the M first frequency points to the third priority before measuring the M first frequency points,
  • the third priority is less than the first priority.
  • the device further includes a communication unit 402, wherein:
  • the processing unit 401 is further configured to send first information to the network device through the communication unit 402 before the priorities of the M first frequency points are all set to the third priority, the first information Used to indicate that the user equipment has a power saving requirement; receiving second information from the network device through the communication unit 402, the second information being used to indicate that the priority of the first frequency point is allowed to be set to The third priority.
  • the N is equal to the M.
  • the second information is used to indicate permission to set the priority of part of the first frequency point to the third priority
  • the second information is also used to indicate permission The first frequency point for setting the priority
  • the processing unit 401 is further configured to determine to obtain the M first frequency points based on the second information before setting the priorities of the M first frequency points to the third priority level.
  • the second information is used to indicate permission to set the priority of part of the first frequency point to the third priority
  • the second information is also used to indicate permission The maximum number of the first frequency points for setting the priority
  • the processing unit 401 is further configured to: before setting the priorities of the M first frequency points to the third priority, and when the N is greater than the maximum number, start from the The M first frequency points are randomly selected from the N first frequency points, or the M first frequency points are selected from the N first frequency points in the order of priority, and the M Is the maximum number.
  • the processing unit 401 is further configured to use the N first frequency points as the M first frequency points when the N is less than the maximum number. .
  • the measurement behavior of the M first frequency points is the same as the measurement behavior of the third frequency point, and the The priority of the three frequency points is the third priority.
  • the processing unit 401 is specifically configured to:
  • the user equipment has not detected the H first frequency points before, the M first frequency points include the H first frequency points, and the H is a positive integer;
  • the first measurement period for measuring the first frequency point is different from the second measurement period for measuring the second frequency point, and the priority of the second frequency point is lower than that of the second frequency point. Describe the priority of the first frequency point.
  • the first measurement period and the second measurement period are determined through a second system message, or the first measurement period and the second measurement period are determined through a second RRC Determined by signaling, or the first measurement period and the second measurement period are specified by a protocol.
  • the third measurement period for measuring the M first frequency points is different from the fourth measurement period for measuring the N first frequency points.
  • the third measurement period and the fourth measurement period are determined through a third system message, and the third measurement period and the fourth measurement period are determined through a third RRC message. Let it be determined, or the third measurement period and the fourth measurement period are stipulated in an agreement.
  • the processing unit 401 is further configured to determine that the user equipment has a power saving requirement when the power of the user equipment is less than or equal to a first threshold.
  • the processing unit 401 is further configured to receive third information from a network device, and the third information is used to instruct the user equipment to enter the power saving mode, It is determined that the user equipment has a power saving requirement.
  • the device further includes a storage unit 403, the processing unit 401 may be implemented by a processor, the communication unit 402 may be implemented by a communication interface, and the storage unit 403 may be implemented by a memory.
  • An embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any method as recorded in the above method embodiment ,
  • the aforementioned computer includes user equipment.
  • the embodiments of the present application also provide a computer program product.
  • the above-mentioned computer program product includes a non-transitory computer-readable storage medium storing a computer program.
  • the above-mentioned computer program is operable to cause a computer to execute any of the methods described in the above-mentioned method embodiments. Part or all of the steps of the method.
  • the computer program product may be a software installation package, and the above-mentioned computer includes user equipment.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the above-mentioned units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or integrated. To another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical or other forms.
  • the units described above as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • each unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.
  • the above integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable memory.
  • the technical solution of the present application essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory, A number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the foregoing methods of the various embodiments of the present application.
  • the aforementioned memory includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other various media that can store program codes.
  • the program can be stored in a computer-readable memory, and the memory can include: flash disk , Read-only memory (English: Read-Only Memory, abbreviation: ROM), random access device (English: Random Access Memory, abbreviation: RAM), magnetic disk or optical disc, etc.

Abstract

一种频点测量方法及相关设备，测量方法包括：在用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对N个第一频点进行测量是在用户设备无省电需求的情况下进行的，N为正整数，N大于或等于M，第一频点的第一优先级大于第二频点的第二优先级，第二频点为用户设备的当前服务小区所在频点。该测量方法可降低用户设备的耗电量。

Description

频点测量方法及相关设备 技术领域
本申请涉及通信技术领域，具体涉及一种频点测量方法及相关设备。
背景技术
在窄带物联网(Narrow Band-Internet of Things，NB-IoT)和增强型机器类型通信(enhanced Machine-Type Communication，eMTC)系统中，由于在空闲(IDLE)状态下不区分测量频点的优先级，所以所有频点的测量可以一起进行放松。在5G系统中仍然沿用频点优先级的概念，并且无论服务小区质量如何，用户设备始终执行高优先级频点上的小区搜索和测量，其目的是为了满足运营商对负载均衡的需求。然而对于有省电需求的用户设备来说，始终测量高优先级频点会提高耗电量。
发明内容
本申请实施例提供了一种频点测量方法及相关设备，用于降低电子设备的耗电量。
第一方面，本申请实施例提供一种频点测量方法，方法包括：
在用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
第二方面，本申请实施例提供一种频点测量装置，应用于用户设备，所述装置包括：
处理单元，用于在用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
第三方面，本申请实施例提供一种用户设备，包括处理器、存储器、通信接口以及一个或多个程序，其中，上述一个或多个程序被存储在上述存储器中，并且被配置由上述处理器执行，上述程序包括用于执行本申请实施例第一方面所述的方法中的步骤的指令。
第四方面，本申请实施例提供了一种计算机可读存储介质，其中，上述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，上述计算机程序使得计算机执行如本申请实施例第一方面所述的方法中所描述的部分或全部步骤。
第五方面，本申请实施例提供了一种计算机程序产品，其中，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如本申请实施例第一方面所述的方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
可以看出，在本申请实施例中，在用户设备有省电需求的情况下，用户设备对M个第一频点进行测量，对M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对N个第一频点进行测量是在用户设备无省电需求的情况下进行的，N大于或等于M，第一频点的第一优先级大于第二频点的第二优先级，第二频点为用户设备的当前服务小区所在频点，由于在用户设备有省电需求的情况下，降低对高优先级频点测量的耗电量，进而降低电子设备的耗电量。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种通信系统构架示意图；
图2是本申请实施例提供的一种频点测量方法的流程示意图；
图3是本申请实施例提供的一种用户设备的结构示意图；
图4是本申请实施例提供的一种频点测量装置的结构示意图。
具体实施方式
本申请的实施方式部分使用的术语仅用于对本申请的具体实施例进行解释，而非旨在限定本申请。本申请的说明书和权利要求书及所述附图中的术语“第一”、“第二”、“第三”和“第四”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。
请参见图1，图1是本申请实施例提供的一种通信系统构架示意图，所述通信系统包括网络设备和用户设备。如图1所示，网络设备可以与用户设备进行通信。该通信系统可以是全球移动通信系统(global system for mobile communication，CSM)、码分多址(code division multiple access，CDMA)系统、宽带码分多址(wideband code division multiple access，WCDMA)系统、全球微波互联接入(worldwide interoperability for microwave access，WiMAX)系统、长期演进(long term evolution，LTE)系统、5G通信系统(例如新空口(new radio，NR))、多种通信技术融合的通信系统(例如LTE技术和NR技术融合的通信系统)、或者后续演进通信系统。图1中所示的网络设备和用户设备的形态和数量仅用于举例，并不构成对本申请实施例的限定。
本申请中的用户设备是一种具有无线通信功能的设备，可以部署在陆地上，包括室内或室外、手持、可穿戴或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球、卫星上等)。该用户设备可以是手机(mobile phone)、平板电脑(pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端、无人驾驶(self driving)中的无线终端、远程医疗(remote medical)中的无线终端、智能电网(smart grid)中的无线终端、智能家庭(smart home)中的无线终端等。用户设备也可以是具有无线通信功能的手持设备、车载设备、可穿戴设备、计算机设备或连接到无线调制解调器的其他处理设备等。在不同的网络中用户设备可以叫做不同的名称，例如：终端设备、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置、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)、5G网络或未来演进网络中的终端设备等。
本申请中的网络设备是一种部署在无线接入网用以提供无线通信功能的设备。例如，网络设备可以是蜂窝网络中接入网侧的无线接入网(Radio Access Network，RAN)设备，所谓RAN设备即是一种将用户设备接入到无线网络的设备，包括但不限于：演进型节点B(evolved Node B，eNB)、无线网络控制器(radio network controller，RNC)、节点B(Node B，NB)、基站控制器(Base Station Controller，BSC)、基站收发台(Base Transceiver Station,BTS)、家庭基站(例如，Home evolved Node B，或Home Node B，HNB)、基带单元(Base Band Unit，BBU)、管理实体(Mobility Management Entity，MME)；再例如，网络设备也可以是无线局域网(Wireless Local Area Network，WLAN)中的节点设备，例如接入控 制器(access controller，AC)，网关，或WIFI接入点(Access Point，AP)；再例如，网络设备也可以是NR系统中的传输节点或收发点(transmission reception point，TRP或TP)等。
在5G网络环境中，为了降低空口信令、快速恢复无线连接和快速恢复数据业务的目的，定义了一个新的无线资源控制(Radio Resource Control，RRC)状态，即RRC连接非激活(INACTIVE)状态。RRC-INACTIVE状态有别于RRC-IDLE状态和RRC连接(CONNECTED)状态。
RRC-IDLE：不存在RRC连接。移动性是基于用户设备的小区选择重选，寻呼由核心网络(Core Network，CN)发起，寻呼区域由CN配置。网络设备不存在UE接入层(Access Stratum，AS)上下文。
RRC-CONNECTED：存在RRC连接，基站和用户设备存在UE AS上下文。网络设备知道用户设备的位置是用具体小区级别表示的。移动性是网络设备控制的。用户设备和网络设备之间可以传输单播数据。
RRC-INACTIVE：移动性为基于用户设备的小区选择重选，存在CN与新空口(New Radio，NR)之间的连接，用户设备AS上下文存在某个基站上，寻呼由RAN触发，基于RAN的寻呼区域由RAN管理，网络设备知道用户设备的位置是基于RAN的寻呼区域级别的。
在IDLE状态和INACTIVE状态下用户设备的邻小区测量行为受系统广播消息中的相关参数约束。例如，对于同频测量的启动，当服务小区Srxlev>SIntraSearchP且服务小区Squal>SIntraSearchQ时，不启动同频邻区测量，否则启动同频邻区测量；对于同优先级或者低优先级的异频测量，当服务小区Srxlev>SnonIntraSearchP且服务小区Squal>SnonIntraSearchQ时，则不启动同优先级或者低优先级的异频测量，否则启动同优先级或者低优先级的异频测量。对于高优先级的异频测量，总是启动对其的测量。
其中，Srxlev表示小区选择接收的参考信号接收功率(Reference Signal Received Power，RSRP)值。SIntraSearchP表示同频测量的RSRP门限。Squal表示小区选择接收的参考信号接收质量(Reference Signal Receiving Quality，RSRQ)值。SIntraSearchQ表示同频测量的RSRQ门限。SnonIntraSearchP表示异频测量的RSRP门限。SnonIntraSearchQ表示异频测量的RSRQ门限。
其中，用户设备在服务小区内进行测量的过程称为同频测量。用户设备在非服务小区进行测量分为异频测量和异系统测量两种情况，异频测量表示用户设备对当前提供服务的通信系统的非服务小区进行测量，异系统测量表示用户设备对其他通信系统的非服务小区进行测量。
频点优先级的配置除了通过系统消息信令，还可以通过RRC释放(Release)消息携带。网络设备为用户设备配置专用的频点优先级，用户设备在收到专用的频点优先级后，将覆盖系统消息广播的公共的频点优先级信息。
在NB-IoT和eMTC系统中，针对低移动性的用户设备，当服务小区的RSRP变化很少时，意味着用户设备进行小区重选的需求不大，因此可以对邻区测量进行放松，达到省电的目的。
具体地，系统消息(如SIB3)中配置s-SearchDeltaP就意味着该小区支持用户设备放松邻区测量。
当满足以下至少一种条件时，用户设备可进行邻区测量放松：1)在时间范围TSearchDeltaP，内满足邻区测量放松条件；2)自从上次测量不足24小时。
其中，该放松测量的条件有：(SrxlevRef-Srxlev)<SSearchDeltaP，Srxlev是服务小区的当前Srxlev测量值，SrxlevRef是服务小区的参考Srxlev值。
当用户设备选择或重选到一个新的小区，或者如果(Srxlev-SrxlevRef)>0，或者如果在TSearchDeltaP时间内放松测量条件没有满足时，用户设备将SrxlevRef设为服务小区的当前Srxlev测量值，或者如果配置了增强型非连续性接收(extended Discontinuous Reception，eDRX)且eDRX周期长于5分钟时，取值为eDRX周期长度，TSearchDeltaP取值为5分钟。
其中，s-SearchDeltaP和SSearchDeltaP均表示增量RSRP搜索门限。TSearchDeltaP表示增量RSRP搜索时间。
请参见图2，图2为本申请实施例提供的一种频点测量方法的流程示意图，包括以下步骤：
步骤201：在用户设备有省电需求的情况下，用户设备对M个第一频点进行测量。
其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
其中，N个第一频点包括M个第一频点。所述N个第一频点是基于频点列表确定的，所述频点列表是网络设备提供的，该频点列表如表1所示。用户设备通过表1即可得到该N个第一频点。
表1
频点 优先级
频点1 优先1
频点2 优先2
频点3 优先3
…… ……
其中，对频点进行测量指的是测量频点上各小区发送的参考信号。
可以看出，在本申请实施例中，在用户设备有省电需求的情况下，降低对高优先级频点测量的耗电量，进而降低电子设备的耗电量。
在本申请的一实现方式中，在用户设备对M个第一频点进行测量之前，所述方法还包括：用户设备从所述N个第一频点中选取得到所述M个第一频点。
在本申请的一实现方式中，在用户设备从所述N个第一频点中选取得到所述M个第一频点之前，所述方法还包括：用户设备基于所述N和第一比例确定所述M的值。
其中，第一比例小于1，例如20％、35％、50％、70％或是其他值。
在本申请的一实现方式中，所述第一比例是通过第一系统消息确定的，或者所述第一比例是通过第一RRC信令确定的。
其中，第一系统消息包括但不限于主系统信息块(master information block，MIB)、系统信息块(system information block，SIB)中的至少一种，以及最小系统信息(minimum system information，MSI)、保留最小系统信息(remaining minimum system information，RMSI)或其他系统信息中至少一种。
其中，第一RRC信令包括但不限于RRC Release消息、RRC连接重配置(connection reconfiguration)消息、RRC连接重建立(connection reestablishment)消息、RRC连接设置(connection setup)消息、RRC连接恢复(connection resume)消息或其他RRC消息中的任意一种。
在本申请的一实现方式中，用户设备基于所述N和第一比例确定所述M的值，包括：用户设备对所述N与所述第一比例的乘积进行向上取整，得到所述M的值。举例来说，假 设第一比例为35％，所述N为15，那么M＝6。
在本申请的一实现方式中，用户设备基于所述N和第一比例确定所述M的值，包括：用户设备对所述N与所述第一比例的乘积进行向下取整，得到所述M的值。举例来说，假设第一比例为35％，所述N为15，那么M＝5。
在本申请的一实现方式中，用户设备从所述N个第一频点中选取得到所述M个第一频点之前，所述方法还包括：
用户设备将所述N和K中的较小值作为所述M的值，所述K为在所述用户设备有省电需求的情况下，预配置的需要测量的所述第一频点的数量。
其中，所述K是用户设备预配置的；或者所述K是网络设备配置的，具体可通过第四系统消息配置，或者通过第四RRC信令配置。
其中，第四系统消息包括但不限于MIB、SIB中的至少一种，以及MSI、RMSI或其他系统信息中至少一种。
其中，第四RRC信令包括但不限于RRC Release消息、RRC connection reconfiguration消息、RRC connection reestablishment消息、RRC connection setup消息、RRC connection resume消息或其他RRC消息中的任意一种。
举例来说，假设N＝15，K＝10，那么M＝10。又假设N＝10，K＝15，那么M＝10。
在本申请的一实现方式中，用户设备从所述N个第一频点中选取得到所述M个第一频点，包括：用户设备从所述N个第一频点中随机选取得到所述M个第一频点。
在本申请的一实现方式中，用户设备从所述N个第一频点中选取得到所述M个第一频点，包括：用户设备按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点。
举例来说，假设N＝5，M＝3，这5个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4和第一频点5，这5个第一频点的优先级关系有：第一频点1的优先级＞第一频点2的优先级＞第一频点3的优先级＞第一频点4的优先级＞第一频点5的优先级，那么选取得到的M个第一频点为第一频点1、第一频点2和第一频点3。
可以看出，在本申请实施例中，在用户设备有省电需求的情况下，减少需要检测的高优先级频点的数量，进而达到降低电子设备的耗电量的目的。
在本申请实施例的一实现方式中，用户设备对M个第一频点进行测量之前，所述方法还包括：
用户设备将所述M个第一频点的优先级均设置为第三优先级，所述第三优先级小于所述第一优先级。
在本申请的一实现方式中，用户设备将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：
用户设备向网络设备发送第一信息，所述第一信息用于指示所述用户设备有省电需求；
用户设备接收来自所述网络设备的第二信息，所述第二信息用于指示允许将所述第一频点的优先级设置为所述第三优先级。
其中，第一信息可以通过RRC信令承载，也可以通过MAC CE承载，或是通过其他RRC消息承载。第二信息可以通过RRC信令承载，或是通过其他RRC消息承载。RRC信令可以是RRC释放消息，也可以是RRC重配置消息。
其中，所述第二信息用于指示允许将全部或部分所述第一频点的优先级设置为所述第三优先级。
其中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点，和/或所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数。
在本申请实施例的一实现方式中，若所述第二信息用于指示允许将全部所述第一频点的优先级设置为所述第三优先级，则所述N等于所述M。
也就是说，在第二信息用于指示允许将全部第一频点的优先级设置为第三优先级，且用户设备有省电需求的情况下，用户设备将N个第一频点的优先级均设置为第三优先级。
在本申请实施例的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点；用户设备将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：用户设备基于所述第二信息确定得到所述M个第一频点。
进一步地，所述第二信息指示允许设置优先级的第一频点包括Y个第一频点，所述Y为正整数，用户设备基于所述第二信息确定得到所述M个第一频点，包括：用户设备将所述Y个第一频点与所述N个第一频点的重叠第一频点作为所述M个第一频点。
举例来说，假设N＝5，这5个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4和第一频点5，假如Y＝2，这Y个第一频点有：第一频点1和第一频点2，那么用户设备基于第二信息确定得到的M个第一频点为第一频点1和第一频点2。又举例来说，假设N＝5，这5个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4和第一频点5，假如Y＝3，这3个第一频点有：第一频点1、第一频点2和第一频点6，那么用户设备基于第二信息确定得到的M个第一频点为第一频点1和第一频点2。
在本申请实施例的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数；所述将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：在所述N大于所述最大个数的情况下，用户设备从所述N个第一频点中随机选取得到所述M个第一频点，或者用户设备按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点，所述M为所述最大个数。
举例来说，假设N＝5，最大个数为3，那么用户设备从这5个第一频点中随机选取出3个第一频点。又假如N＝5，最大个数为3，这5个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4和第一频点5，这5个第一频点的优先级有：第一频点1的优先级＞第一频点2的优先级＞第一频点3的优先级＞第一频点4的优先级＞第一频点5，那么用户设备从这5个第一频点中选取得到的3个第一频点有：第一频点1、第一频点2和第一频点3。
在本申请实施例的一实现方式中，所述方法还包括：
在所述N小于所述最大个数的情况下，用户设备将所述N个第一频点作为所述M个第一频点。
在本申请实施例的一实现方式中，在设置所述M个第一频点的优先级后，对所述M个第一频点的测量行为与对第三频点的测量行为相同，所述第三频点的优先级为所述第三优先级。
其中，测量行为有何时开启测量，何时关闭测量，何时放松测量等。
可以看出，在本申请实施例中，在用户设备有省电需求的情况下，将需要检测的优先级频点的优先级降低，增大了对高优先级频点的测量间隔，进而进一步降低了电子设备的耗电量。
在本申请实施例中，用户设备对M个第一频点进行测量，包括：用户设备确定H个第一频点，所述用户设备之前未检测到所述H个第一频点，所述M个第一频点包括所述H个第一频点，所述H为正整数；用户设备对所述M个第一频点中的除所述H个第一频点之外的所述第一频点进行测量。
其中，用户设备不对所述H个第一频点进行测量。
进一步地，用户设备确定H个第一频点，包括：用户设备确定用户设备的当前位置；用户设备获取在所述当前位置测量过的X个第一频点，所述X为正整数；用户设备从所述X个第一频点中选取得到所述H个第一频点。
进一步地，用户设备获取在所述当前位置测量过的X个第一频点，包括：用户设备获取所述当前位置关联的频点测量记录；用户设备通过所述频点测量记录获取得到所述X个第一频点。
举例来说，假设X＝5，这5个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4和第一频点5，假如这5个第一频点中有第一频点1和第二频点2用户设备之前未检测到，假设M＝6，这6个第一频点有：第一频点1、第一频点2、第一频点3、第一频点4、第一频点5和第一频点6，那么用户设备不对第一频点1和第二频点2进行测量，以及对第一频点3、第一频点4、第一频点5和第一频点6进行测量。
可以看出，在本申请实施例中，用户设备不对之前未检测到的高优先级频点进行测量，进一步减少了需要检测的高优先级频点的数量，进而进一步降低了电子设备的耗电量。
在本申请的一实现方式中，对所述第一频点进行测量的第一测量周期不同于对第二频点进行测量的第二测量周期，所述第二频点的优先级低于所述第一频点的优先级。
其中，第二测量周期大于第一测量周期。
进一步地，用户设备在评估自身移动状态为低流动性(low mobility)时，对第一频点和对第二频点采用不同的测量周期。例如，第二频点每24小时测量一次，第一频点每10分钟测量一次。其中，用户设备评估自身移动状态的方法可重用NB-IoT的判断准则。
在本申请的一实现方式中，所述第一测量周期和所述第二测量周期是通过第二系统消息确定的，或者所述第一测量周期和所述第二测量周期是通过第二RRC信令确定的，或者所述第一测量周期和所述第二测量周期是协议规定的。
其中，第二系统消息包括但不限于MIB、SIB中的至少一种，以及MSI、RMSI或其他系统信息中至少一种。
其中，第二RRC信令包括但不限于RRC Release消息、RRC connection reconfiguration消息、RRC connection reestablishment消息、RRC connection setup消息、RRC connection resume消息或其他RRC消息中的任意一种。
在本申请的一实现方式中，对所述M个第一频点进行测量的第三测量周期不同于对所述N个第一频点进行测量的第四测量周期。
其中，第三测量周期大于第四测量周期。
其中，所述第三测量周期和所述第四测量周期是通过第三系统消息确定的，所述第三测量周期和所述第四测量周期是通过第三RRC信令确定的，或者所述第三测量周期和所述第四测量周期是协议规定的。
其中，第三系统消息包括但不限于MIB、SIB中的至少一种，以及MSI、RMSI或其他系统信息中至少一种。
其中，第三RRC信令包括但不限于RRC Release消息、RRC connection reconfiguration消息、RRC connection reestablishment消息、RRC connection setup消息、RRC connection resume消息或其他RRC消息中的任意一种。
可以看出，在本申请实施例中，在用户设备有省电需求的情况下，使用一个测量周期对高优先级频点进行测量，在用户设备无省电需求的情况下，使用另一个测量周期对高优先级频点进行测量，且该一个测量周期大于该另一个测量周期，增大了对高优先级频点的测量间隔，进而进一步降低了电子设备的耗电量。
在本申请的一实现方式中，所述方法还包括：
在所述用户设备的电量小于或等于第一阈值的情况下，用户设备确定所述用户设备有 省电需求。
其中，第一阈值例如是10％、15％、20％或是其他值。
在本申请的一实现方式中，所述方法还包括：
在接收到来自网络设备的第三信息，且所述第三信息用于指示所述用户设备进入省电模式的情况下，用户设备确定所述用户设备有省电需求。
进一步地，在接收到来自网络设备的第三信息之前，所述方法还包括：
用户设备向该网络设备发送第四信息，所述第四信息携带所述用户设备的电量。
在本申请的一实现方式中，在所述用户设备有省电需求且所述N大于所述M的情况下，对所述N个第一频点中的除所述M个第一频点之外的所述第一频点不进行测量。
请参见图3，图3是本申请实施例提供的一种用户设备，包括：一个或多个处理器、一个或多个存储器、一个或多个通信接口，以及一个或多个程序；
所述一个或多个程序被存储在所述存储器中，并且被配置由所述一个或多个处理器执行；
所述程序包括用于执行以下步骤的指令：
在用户设备有省电需求的情况下，对M个第一频点进行测量，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
在本申请的一实现方式中，在对M个第一频点进行测量之前，所述程序包括还用于执行以下步骤的指令：
从所述N个第一频点中选取得到所述M个第一频点。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点之前，所述程序包括还用于执行以下步骤的指令：基于所述N和第一比例确定所述M的值。
在本申请的一实现方式中，所述第一比例是通过第一系统消息确定的，或者所述第一比例是通过第一RRC信令确定的。
在本申请的一实现方式中，在基于所述N和第一比例确定所述M的值方面，所述程序包括具体用于执行以下步骤的指令：对所述N与所述第一比例的乘积进行向上取整，得到所述M的值。
在本申请的一实现方式中，在基于所述N和第一比例确定所述M的值方面，所述程序包括具体用于执行以下步骤的指令：对所述N与所述第一比例的乘积进行向下取整，得到所述M的值。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点之前，所述程序包括还用于执行以下步骤的指令：将所述N和K中的较小值作为所述M的值，所述K为在所述用户设备有省电需求的情况下，预配置的需要测量的所述第一频点的数量。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点方面，所述程序包括具体用于执行以下步骤的指令：从所述N个第一频点中随机选取得到所述M个第一频点。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点方面，所述程序包括具体用于执行以下步骤的指令：按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点。
在本申请的一实现方式中，在对M个第一频点进行测量之前，所述程序包括还用于执 行以下步骤的指令：
将所述M个第一频点的优先级均设置为第三优先级，所述第三优先级小于所述第一优先级。
在本申请的一实现方式中，在将所述M个第一频点的优先级均设置为第三优先级之前，所述程序包括还用于执行以下步骤的指令：
向网络设备发送第一信息，所述第一信息用于指示所述用户设备有省电需求；
接收来自所述网络设备的第二信息，所述第二信息用于指示允许将所述第一频点的优先级设置为所述第三优先级。
在本申请的一实现方式中，若所述第二信息用于指示允许将全部所述第一频点的优先级设置为所述第三优先级，则所述N等于所述M。
在本申请的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点；
在将所述M个第一频点的优先级均设置为第三优先级之前，所述程序包括还用于执行以下步骤的指令：基于所述第二信息确定得到所述M个第一频点。
在本申请的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数；
所述将所述M个第一频点的优先级均设置为第三优先级之前，所述程序包括还用于执行以下步骤的指令：在所述N大于所述最大个数的情况下，从所述N个第一频点中随机选取得到所述M个第一频点，或者按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点，所述M为所述最大个数。
在本申请的一实现方式中，所述程序包括还用于执行以下步骤的指令：
在所述N小于所述最大个数的情况下，将所述N个第一频点作为所述M个第一频点。
在本申请的一实现方式中，在设置所述M个第一频点的优先级后，对所述M个第一频点的测量行为与对第三频点的测量行为相同，所述第三频点的优先级为所述第三优先级。
在本申请的一实现方式中，在对M个第一频点进行测量方面，所述程序包括具体用于执行以下步骤的指令：
确定H个第一频点，所述用户设备之前未检测到所述H个第一频点，所述M个第一频点包括所述H个第一频点，所述H为正整数；
对所述M个第一频点中的除所述H个第一频点之外的所述第一频点进行测量。
在本申请的一实现方式中，对所述第一频点进行测量的第一测量周期不同于对第二频点进行测量的第二测量周期，所述第二频点的优先级低于所述第一频点的优先级。
在本申请的一实现方式中，所述第一测量周期和所述第二测量周期是通过第二系统消息确定的，或者所述第一测量周期和所述第二测量周期是通过第二RRC信令确定的，或者所述第一测量周期和所述第二测量周期是协议规定的。
在本申请的一实现方式中，对所述M个第一频点进行测量的第三测量周期不同于对所述N个第一频点进行测量的第四测量周期。
在本申请的一实现方式中，所述第三测量周期和所述第四测量周期是通过第三系统消息确定的，所述第三测量周期和所述第四测量周期是通过第三RRC信令确定的，或者所述第三测量周期和所述第四测量周期是协议规定的。
在本申请的一实现方式中，所述程序包括还用于执行以下步骤的指令：
在所述用户设备的电量小于或等于第一阈值的情况下，确定所述用户设备有省电需求。
在本申请的一实现方式中，所述程序包括还用于执行以下步骤的指令：
在接收到来自网络设备的第三信息，且所述第三信息用于指示所述用户设备进入省电 模式的情况下，确定所述用户设备有省电需求。
在本申请的一实现方式中，在所述用户设备有省电需求且所述N大于所述M的情况下，对所述N个第一频点中的除所述M个第一频点之外的所述第一频点不进行测量。
需要说明的是，本实施例的具体实现过程可参见上述方法实施例所述的具体实现过程，在此不再叙述。
请参见图4，图4是本申请实施例提供的一种频点测量装置，应用于用户设备，该装置包括：
处理单元401，用于在用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
在本申请的一实现方式中，所述处理单元401，还用于在对M个第一频点进行测量之前，从所述N个第一频点中选取得到所述M个第一频点。
在本申请的一实现方式中，所述处理单元401，还用于在从所述N个第一频点中选取得到所述M个第一频点之前，基于所述N和第一比例确定所述M的值。
在本申请的一实现方式中，所述第一比例是通过第一系统消息确定的，或者所述第一比例是通过第一RRC信令确定的。
在本申请的一实现方式中，在基于所述N和第一比例确定所述M的值方面，所述处理单元401具体用于：对所述N与所述第一比例的乘积进行向上取整，得到所述M的值。
在本申请的一实现方式中，在基于所述N和第一比例确定所述M的值方面，所述处理单元401具体用于：对所述N与所述第一比例的乘积进行向下取整，得到所述M的值。
在本申请的一实现方式中，所述处理单元401，还用于在从所述N个第一频点中选取得到所述M个第一频点之前，将所述N和K中的较小值作为所述M的值，所述K为在所述用户设备有省电需求的情况下，预配置的需要测量的所述第一频点的数量。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点方面，所述处理单元401具体用于：从所述N个第一频点中随机选取得到所述M个第一频点。
在本申请的一实现方式中，在从所述N个第一频点中选取得到所述M个第一频点方面，所述处理单元401具体用于：按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点。
在本申请的一实现方式中，所述处理单元401，还用于在对M个第一频点进行测量之前，将所述M个第一频点的优先级均设置为第三优先级，所述第三优先级小于所述第一优先级。
在本申请的一实现方式中，所述装置还包括通信单元402，其中：
所述处理单元401，还用于在将所述M个第一频点的优先级均设置为第三优先级之前，通过所述通信单元402向网络设备发送第一信息，所述第一信息用于指示所述用户设备有省电需求；通过所述通信单元402接收来自所述网络设备的第二信息，所述第二信息用于指示允许将所述第一频点的优先级设置为所述第三优先级。
在本申请的一实现方式中，若所述第二信息用于指示允许将全部所述第一频点的优先级设置为所述第三优先级，则所述N等于所述M。
在本申请的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点；
所述处理单元401，还用于在将所述M个第一频点的优先级均设置为第三优先级之前， 基于所述第二信息确定得到所述M个第一频点。
在本申请的一实现方式中，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数；
所述处理单元401，还用于所述将所述M个第一频点的优先级均设置为第三优先级之前，且在所述N大于所述最大个数的情况下，从所述N个第一频点中随机选取得到所述M个第一频点，或者按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点，所述M为所述最大个数。
在本申请的一实现方式中，所述处理单元401，还用于在所述N小于所述最大个数的情况下，将所述N个第一频点作为所述M个第一频点。
在本申请的一实现方式中，在设置所述M个第一频点的优先级后，对所述M个第一频点的测量行为与对第三频点的测量行为相同，所述第三频点的优先级为所述第三优先级。
在本申请的一实现方式中，在对M个第一频点进行测量方面，所述处理单元401具体用于：
确定H个第一频点，所述用户设备之前未检测到所述H个第一频点，所述M个第一频点包括所述H个第一频点，所述H为正整数；
对所述M个第一频点中的除所述H个第一频点之外的所述第一频点进行测量。
在本申请的一实现方式中，对所述第一频点进行测量的第一测量周期不同于对第二频点进行测量的第二测量周期，所述第二频点的优先级低于所述第一频点的优先级。
在本申请的一实现方式中，所述第一测量周期和所述第二测量周期是通过第二系统消息确定的，或者所述第一测量周期和所述第二测量周期是通过第二RRC信令确定的，或者所述第一测量周期和所述第二测量周期是协议规定的。
在本申请的一实现方式中，对所述M个第一频点进行测量的第三测量周期不同于对所述N个第一频点进行测量的第四测量周期。
在本申请的一实现方式中，所述第三测量周期和所述第四测量周期是通过第三系统消息确定的，所述第三测量周期和所述第四测量周期是通过第三RRC信令确定的，或者所述第三测量周期和所述第四测量周期是协议规定的。
在本申请的一实现方式中，所述处理单元401，还用于在所述用户设备的电量小于或等于第一阈值的情况下，确定所述用户设备有省电需求。
在本申请的一实现方式中，所述处理单元401，还用于在接收到来自网络设备的第三信息，且所述第三信息用于指示所述用户设备进入省电模式的情况下，确定所述用户设备有省电需求。
在本申请的一实现方式中，在所述用户设备有省电需求且所述N大于所述M的情况下，对所述N个第一频点中的除所述M个第一频点之外的所述第一频点不进行测量。
需要说明的是，所述装置还包括存储单元403，该处理单元401可通过处理器实现，该通信单元402可通过通信接口实现，该存储单元403可通过存储器实现。
本申请实施例还提供一种计算机存储介质，其中，该计算机存储介质存储用于电子数据交换的计算机程序，该计算机程序使得计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤，上述计算机包括用户设备。
本申请实施例还提供一种计算机程序产品，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤。该计算机程序产品可以为一个软件安装包，上述计算机包括用户设备。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的 动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本申请所必须的。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如上述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
上述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储器中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储器中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本申请各个实施例上述方法的全部或部分步骤。而前述的存储器包括：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储器中，存储器可以包括：闪存盘、只读存储器(英文：Read-Only Memory，简称：ROM)、随机存取器(英文：Random Access Memory，简称：RAM)、磁盘或光盘等。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (50)

  1. 一种频点测量方法，其特征在于，所述方法包括：
    在用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
  2. 根据权利要求1所述的方法，其特征在于，所述对M个第一频点进行测量之前，所述方法还包括：
    从所述N个第一频点中选取得到所述M个第一频点。
  3. 根据权利要求2所述的方法，其特征在于，所述从所述N个第一频点中选取得到所述M个第一频点之前，所述方法还包括：基于所述N和第一比例确定所述M的值。
  4. 根据权利要求3所述的方法，其特征在于，所述第一比例是通过第一系统消息确定的，或者所述第一比例是通过第一无线资源控制RRC信令确定的。
  5. 根据权利要求3或4所述的方法，其特征在于，所述基于所述N和第一比例确定所述M的值，包括：对所述N与所述第一比例的乘积进行向上取整，得到所述M的值。
  6. 根据权利要求3或4所述的方法，其特征在于，所述基于所述N和第一比例确定所述M的值，包括：对所述N与所述第一比例的乘积进行向下取整，得到所述M的值。
  7. 根据权利要求2所述的方法，其特征在于，所述从所述N个第一频点中选取得到所述M个第一频点之前，所述方法还包括：将所述N和K中的较小值作为所述M的值，所述K为在所述用户设备有省电需求的情况下，预配置的需要测量的所述第一频点的数量。
  8. 根据权利要求2-7任一项所述的方法，其特征在于，所述从所述N个第一频点中选取得到所述M个第一频点，包括：
    从所述N个第一频点中随机选取得到所述M个第一频点。
  9. 根据权利要求2-7任一项所述的方法，其特征在于，所述从所述N个第一频点中选取得到所述M个第一频点，包括：
    按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点。
  10. 根据权利要求1所述的方法，其特征在于，所述对M个第一频点进行测量之前，所述方法还包括：
    将所述M个第一频点的优先级均设置为第三优先级，所述第三优先级小于所述第一优先级。
  11. 根据权利要求10所述的方法，其特征在于，所述将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：
    向网络设备发送第一信息，所述第一信息用于指示所述用户设备有省电需求；
    接收来自所述网络设备的第二信息，所述第二信息用于指示允许将所述第一频点的优先级设置为所述第三优先级。
  12. 根据权利要求11所述的方法，其特征在于，若所述第二信息用于指示允许将全部所述第一频点的优先级设置为所述第三优先级，则所述N等于所述M。
  13. 根据权利要求11所述的方法，其特征在于，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点；所述将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：基于所述第二信息确定得到所述M个第一频点。
  14. 根据权利要求11所述的方法，其特征在于，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数；所述将所述M个第一频点的优先级均设置为第三优先级之前，所述方法还包括：
    在所述N大于所述最大个数的情况下，从所述N个第一频点中随机选取得到所述M个第一频点，或者按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点，所述M为所述最大个数。
  15. 根据权利要求14所述的方法，其特征在于，所述方法还包括：
    在所述N小于所述最大个数的情况下，将所述N个第一频点作为所述M个第一频点。
  16. 根据权利要求10-15任一项所述的方法，其特征在于，在设置所述M个第一频点的优先级后，对所述M个第一频点的测量行为与对第三频点的测量行为相同，所述第三频点的优先级为所述第三优先级。
  17. 根据权利要求1-16任一项所述的方法，其特征在于，所述对M个第一频点进行测量，包括：
    确定H个第一频点，所述用户设备之前未检测到所述H个第一频点，所述M个第一频点包括所述H个第一频点，所述H为正整数；
    对所述M个第一频点中的除所述H个第一频点之外的所述第一频点进行测量。
  18. 根据权利要求1-17任一项所述的方法，其特征在于，对所述第一频点进行测量的第一测量周期不同于对第二频点进行测量的第二测量周期，所述第二频点的优先级低于所述第一频点的优先级。
  19. 根据权利要求18所述的方法，其特征在于，所述第一测量周期和所述第二测量周期是通过第二系统消息确定的，或者所述第一测量周期和所述第二测量周期是通过第二RRC信令确定的，或者所述第一测量周期和所述第二测量周期是协议规定的。
  20. 根据权利要求1-19任一项所述的方法，其特征在于，对所述M个第一频点进行测量的第三测量周期不同于对所述N个第一频点进行测量的第四测量周期。
  21. 根据权利要求20所述的方法，其特征在于，所述第三测量周期和所述第四测量周期是通过第三系统消息确定的，所述第三测量周期和所述第四测量周期是通过第三RRC信令确定的，或者所述第三测量周期和所述第四测量周期是协议规定的。
  22. 根据权利要求1-21任一项所述的方法，其特征在于，所述方法还包括：
    在所述用户设备的电量小于或等于第一阈值的情况下，确定所述用户设备有省电需求。
  23. 根据权利要求1-21任一项所述的方法，其特征在于，所述方法还包括：
    在接收到来自网络设备的第三信息，且所述第三信息用于指示所述用户设备进入省电模式的情况下，确定所述用户设备有省电需求。
  24. 根据权利要求1-23任一项所述的方法，其特征在于，在所述用户设备有省电需求且所述N大于所述M的情况下，对所述N个第一频点中的除所述M个第一频点之外的所述第一频点不进行测量。
  25. 一种频点测量装置，应用于用户设备，其特征在于，所述装置包括：
    处理单元，用于在所述用户设备有省电需求的情况下，对M个第一频点进行测量，其中，对所述M个第一频点进行测量的耗电量低于对N个第一频点进行测量的耗电量，对所述N个第一频点进行测量是在所述用户设备无省电需求的情况下进行的，所述N为正整数，所述N大于或等于所述M，所述第一频点的第一优先级大于第二频点的第二优先级，所述第二频点为所述用户设备的当前服务小区所在频点。
  26. 根据权利要求25所述的装置，其特征在于，所述处理单元，还用于在对M个第一频点进行测量之前，从所述N个第一频点中选取得到所述M个第一频点。
  27. 根据权利要求26所述的装置，其特征在于，所述处理单元，还用于在从所述N个第一频点中选取得到所述M个第一频点之前，基于所述N和第一比例确定所述M的值。
  28. 根据权利要求27所述的装置，其特征在于，所述第一比例是通过第一系统消息确定的，或者所述第一比例是通过第一无线资源控制RRC信令确定的。
  29. 根据权利要求27或28所述的装置，其特征在于，在基于所述N和第一比例确定所述M的值方面，所述处理单元具体用于：
    对所述N与所述第一比例的乘积进行向上取整，得到所述M的值。
  30. 根据权利要求27或28所述的装置，其特征在于，在基于所述N和第一比例确定所述M的值方面，所述处理单元具体用于：对所述N与所述第一比例的乘积进行向下取整，得到所述M的值。
  31. 根据权利要求26所述的装置，其特征在于，所述处理单元，还用于在从所述N个第一频点中选取得到所述M个第一频点之前，将所述N和K中的较小值作为所述M的值，所述K为在所述用户设备有省电需求的情况下，预配置的需要测量的所述第一频点的数量。
  32. 根据权利要求26-31任一项所述的装置，其特征在于，在从所述N个第一频点中选取得到所述M个第一频点方面，处理单元具体用于：
    从所述N个第一频点中随机选取得到所述M个第一频点。
  33. 根据权利要求26-31任一项所述的装置，其特征在于，在从所述N个第一频点中选取得到所述M个第一频点方面，处理单元具体用于：
    按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点。
  34. 根据权利要求25所述的装置，其特征在于，所述处理单元，还用于在对M个第一频点进行测量之前，将所述M个第一频点的优先级均设置为第三优先级，所述第三优先级小于所述第一优先级。
  35. 根据权利要求34所述的装置，其特征在于，所述装置还包括通信单元，其中：
    所述处理单元，还用于在将所述M个第一频点的优先级均设置为第三优先级之前，通过所述通信单元向网络设备发送第一信息，所述第一信息用于指示所述用户设备有省电需求；通过所述通信单元接收来自所述网络设备的第二信息，所述第二信息用于指示允许将所述第一频点的优先级设置为所述第三优先级。
  36. 根据权利要求35所述的装置，其特征在于，若所述第二信息用于指示允许将全部所述第一频点的优先级设置为所述第三优先级，则所述N等于所述M。
  37. 根据权利要求35所述的装置，其特征在于，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点；所述处理单元，还用于在将所述M个第一频点的优先级均设置为第三优先级之前，基于所述第二信息确定得到所述M个第一频点。
  38. 根据权利要求35所述的装置，其特征在于，若所述第二信息用于指示允许将部分所述第一频点的优先级设置为所述第三优先级，则所述第二信息还用于指示允许设置优先级的所述第一频点的最大个数；
    所述处理单元，还用于在将所述M个第一频点的优先级均设置为第三优先级之前，且在所述N大于所述最大个数的情况下，从所述N个第一频点中随机选取得到所述M个第一频点，或者按照优先级的高低顺序从所述N个第一频点中选取得到所述M个第一频点，所述M为所述最大个数。
  39. 根据权利要求38所述的装置，其特征在于，所述处理单元，还用于在所述N小于所述最大个数的情况下，将所述N个第一频点作为所述M个第一频点。
  40. 根据权利要求34-39任一项所述的装置，其特征在于，在设置所述M个第一频点 的优先级后，对所述M个第一频点的测量行为与对第三频点的测量行为相同，所述第三频点的优先级为所述第三优先级。
  41. 根据权利要求25-40任一项所述的装置，其特征在于，在对M个第一频点进行测量方面，所述处理单元具体用于：
    确定H个第一频点，所述用户设备之前未检测到所述H个第一频点，所述M个第一频点包括所述H个第一频点，所述H为正整数；
    对所述M个第一频点中的除所述H个第一频点之外的所述第一频点进行测量。
  42. 根据权利要求25-41任一项所述的装置，其特征在于，对所述第一频点进行测量的第一测量周期不同于对第二频点进行测量的第二测量周期，所述第二频点的优先级低于所述第一频点的优先级。
  43. 根据权利要求42所述的装置，其特征在于，所述第一测量周期和所述第二测量周期是通过第二系统消息确定的，或者所述第一测量周期和所述第二测量周期是通过第二RRC信令确定的，或者所述第一测量周期和所述第二测量周期是协议规定的。
  44. 根据权利要求25-43任一项所述的装置，其特征在于，对所述M个第一频点进行测量的第三测量周期不同于对所述N个第一频点进行测量的第四测量周期。
  45. 根据权利要求44所述的装置，其特征在于，所述第三测量周期和所述第四测量周期是通过第三系统消息确定的，所述第三测量周期和所述第四测量周期是通过第三RRC信令确定的，或者所述第三测量周期和所述第四测量周期是协议规定的。
  46. 根据权利要求25-45任一项所述的装置，其特征在于，所述处理单元，还用于在所述用户设备的电量小于或等于第一阈值的情况下，确定所述用户设备有省电需求。
  47. 根据权利要求25-45任一项所述的装置，其特征在于，所述处理单元，还用于在接收到来自网络设备的第三信息，且所述第三信息用于指示所述用户设备进入省电模式的情况下，确定所述用户设备有省电需求。
  48. 根据权利要求25-47任一项所述的装置，其特征在于，在所述用户设备有省电需求且所述N大于所述M的情况下，对所述N个第一频点中的除所述M个第一频点之外的所述第一频点不进行测量。
  49. 一种用户设备，其特征在于，所述电子设备包括存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行如权利要求1-24任一项所述的方法中的步骤的指令。
  50. 一种计算机可读存储介质，其特征在于，存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-24任一项所述的方法。
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