WO2022006909A1 - 测量间隔的配置方法、网络设备及终端设备 - Google Patents

测量间隔的配置方法、网络设备及终端设备 Download PDF

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Publication number
WO2022006909A1
WO2022006909A1 PCT/CN2020/101484 CN2020101484W WO2022006909A1 WO 2022006909 A1 WO2022006909 A1 WO 2022006909A1 CN 2020101484 W CN2020101484 W CN 2020101484W WO 2022006909 A1 WO2022006909 A1 WO 2022006909A1
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Prior art keywords
configuration information
measurement
measurement interval
terminal device
network device
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PCT/CN2020/101484
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English (en)
French (fr)
Inventor
胡荣贻
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Oppo广东移动通信有限公司
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Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2020/101484 priority Critical patent/WO2022006909A1/zh
Priority to EP20943939.7A priority patent/EP4156756A4/en
Priority to CN202080102723.6A priority patent/CN115812320A/zh
Publication of WO2022006909A1 publication Critical patent/WO2022006909A1/zh
Priority to US18/088,979 priority patent/US20230134401A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085Hand-off measurements
    • H04W36/0088Scheduling hand-off measurements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24Transfer of terminal data

Definitions

  • the present application relates to the field of communications, and in particular, to a method for configuring a measurement interval, a network device, and a terminal device.
  • the research on the new radio access (New radio, NR) system currently mainly considers two frequency bands, the frequency band FR1 (Frequency range 1) and the frequency band FR2 (Frequency range 2). Show.
  • the configuration on each activated carrier is not well coordinated; the primary cell group (Master Cell group, MCG) and the secondary cell group (Secondary Cell group, SCG) are It is possible to configure different gaps through per FR gap (gapFR1 or gapFR2), but it is not possible to flexibly configure the gap for a certain or a group of associated carriers.
  • Embodiments of the present invention provide a measurement interval configuration method, network equipment, and terminal equipment, which are used to avoid the long interruption effect caused by the switching/switching of the radio frequency chain of the terminal equipment, and improve the transmission performance of the network equipment and the terminal equipment.
  • a first aspect of the embodiments of the present invention provides a method for configuring a measurement interval, which may include: a network device determining configuration information of a first measurement interval; the network device sending the configuration information of the first measurement interval to a terminal device, and the first measurement interval
  • the configuration information of a measurement interval is used by the terminal device to perform measurement.
  • a second aspect of the embodiments of the present invention provides a method for configuring a measurement interval, which may include: a terminal device receiving configuration information of a first measurement interval sent by a network device; Measurement.
  • a network device which has the function of avoiding the long interruption effect caused by the switching/switching of the radio frequency chain of the terminal device, and improving the transmission performance of the network device and the terminal device.
  • This function can be implemented by hardware or by executing corresponding software by hardware.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • a terminal device which has the function of avoiding the long interruption effect caused by the switching/switching of the radio frequency chain of the terminal device, and improving the transmission performance of the network device and the terminal device.
  • This function can be implemented by hardware or by executing corresponding software by hardware.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • Another aspect of the embodiments of the present invention provides a network device, including: a memory storing executable program codes; a processor and a transceiver coupled to the memory; the processor calling the executable program code stored in the memory
  • the execution program code is used for correspondingly executing the method described in the first aspect of the embodiment of the present invention
  • the transceiver is used for correspondingly executing the method described in the first aspect of the embodiment of the present invention.
  • a terminal device including: a memory storing executable program codes; a processor and a transceiver coupled to the memory; the processor calling the executable program code stored in the memory
  • the program code is executed for correspondingly executing the method described in the second aspect of the embodiment of the present invention
  • the transceiver is used for correspondingly executing the method described in the second aspect of the embodiment of the present invention.
  • Yet another aspect of the embodiments of the present invention provides a computer-readable storage medium, comprising instructions, which, when executed on a computer, cause the computer to perform the method as described in the first aspect or the second aspect of the present invention.
  • Yet another aspect of the embodiments of the present invention provides a computer program product comprising instructions, which, when run on a computer, cause the computer to perform the method as described in the first aspect or the second aspect of the present invention.
  • Another aspect of the embodiments of the present invention provides a chip, where the chip is coupled to a memory in the network device, so that the chip invokes program instructions stored in the memory when running, so that the network device executes the program as described herein.
  • the method described in the first aspect of the invention is coupled to a memory in the network device, so that the chip invokes program instructions stored in the memory when running, so that the network device executes the program as described herein.
  • Another aspect of the embodiments of the present invention provides a chip, where the chip is coupled to a memory in the terminal device, so that the chip invokes program instructions stored in the memory when running, so that the terminal device executes the program as described above The method described in the second aspect of the invention.
  • the network device determines the configuration information of the first measurement interval; the network device sends the configuration information of the first measurement interval to the terminal device, and the configuration information of the first measurement interval is used by the terminal device to perform Measurement.
  • the embodiment of the present invention provides an enhanced measurement interval configuration scheme, including measurement interval configuration based on carrier/frequency band, or carrier/frequency band combination, and network equipment grouping based on carrier/frequency band combination or reference signal with the same time or space characteristics The scheme of the measurement interval configuration. Therefore, the long interruption effect caused by the switching/switching of the terminal equipment radio frequency chain (UE RF chain) is avoided, and the transmission performance of the network equipment and the terminal equipment is improved.
  • UE RF chain terminal equipment radio frequency chain
  • FIG. 1 is a system architecture diagram of a communication system to which an embodiment of the present invention is applied;
  • FIG. 2 is a schematic diagram of an embodiment of a method for configuring a measurement interval in an embodiment of the present invention
  • FIG. 3 is a schematic diagram of another embodiment of a method for configuring a measurement interval in an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of another embodiment of a method for configuring a measurement interval in an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of another embodiment of a method for configuring a measurement interval in an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of an embodiment of a network device in an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of an embodiment of a terminal device in an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of another embodiment of a network device in an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of another embodiment of a terminal device in an embodiment of the present invention.
  • the network device can configure the UE to measure the reference signal receiving power (Reference Signal Receiving Power, RSRP), reference signal received quality (Reference Signal Received Quality, RSRQ), or signal to interference plus noise ratio (Signal to Interference plus Noise Ratio, SINR), a specific time window is the measurement interval (Measurement Gap).
  • RSRP Reference Signal Receiving Power
  • RSRQ Reference Signal Received Quality
  • SINR Signal to Interference plus Noise Ratio
  • the Radio Access Network 4 defines the measurement interval of the UE type (per UE) and the FR type (per FR), namely gapFR1, gapFR2 and gapUE.
  • the UE also introduces a capability indication (independent Gap Config) of the independent measurement interval (independent gap), which is used to indicate whether the measurement interval of per FR1/FR2 can be configured.
  • gapFR1 The measurement interval configuration is only applicable to FR1. gapFR1 and gapUE do not support simultaneous configuration.
  • gapFR1 does not support NR Radio Resource Control (RRC) configuration, only Long Term Evolution (Long Term Evolution, LTE) RRC can configure gapFR1.
  • RRC Radio Resource Control
  • LTE Long Term Evolution
  • E-UTRA is an Evolved-UMTS Terrestrial Radio Access (Evolved-UMTS Terrestrial Radio Access).
  • gapFR2 The measurement interval configuration is only applicable to FR2. gapFR2 and gapUE do not support simultaneous configuration.
  • gapUE The measurement interval configuration is applicable to all frequency bands, including FR1 and FR2.
  • EN-DC mode only LTE RRC can configure gapUE, and NR RRC configuration is not supported. If gapUE, gapFR1 or gapFR2 is configured, it cannot be configured again.
  • the UE can configure the per-FR measurement interval. As shown in Table 1, it is the configuration related information of the measurement interval.
  • Gap Pattern currently supports 24 types in the protocol as shown in Table 2 below:
  • Gap Pattern Id MGL(ms) MGRP(ms) 0 6 40 1 6 80 2 3 40 3 3 80 4 6 20 5 6 160 6 4 20
  • MeasConfig includes the measurement configuration of intra-frequency, inter-frequency, and inter-Radio Access Technology (inter-RAT), as well as the configuration of measurement interval.
  • inter-RAT inter-Radio Access Technology
  • the web application is as follows:
  • CG MeasConfig associated with a Cell group
  • SpCell Special Cell
  • SCell NR Secondary Cell
  • Measurement Object, MeasObject, MO Measurement Object, MeasObject, MO
  • ReportType set to report Cell Global Identity (CGI), and configure at most one measurement identifier in all CGs
  • NR-DC When the UE is in NE-DC, NR-DC or independently deployed NR (NR-standalone), use the report configuration with reportType set to reportSFTD, and configure at most one measurement identifier in all CGs.
  • NR-standalone When the UE is in NE-DC, NR-DC or independently deployed NR (NR-standalone), use the report configuration with reportType set to reportSFTD, and configure at most one measurement identifier in all CGs.
  • NE-DC is NR-E-UTRA Dual Connectivity, that is, NR and E-UTRA dual connection
  • NR-DC is NR-Dual Connectivity, that is, NR dual connection
  • SFTD is Space Frequency Transmit Diversity, that is, the transmission of space-frequency coding separation.
  • the network applies the procedure as follows:
  • the UE has a measConfig associated with a CG, it includes a measObject for the SpCell and for each NR SCell of the CG to be measured;
  • the UE is equipped to handle relative reception timing between the subframe timing boundary of the E-UTRA cells belonging to the Master Cell Group (MCG) and the nearest slot timing boundary of the cells belonging to the Secondary Cell Group (SCG). poor capability for EN-DC operation.
  • MCG Master Cell Group
  • SCG Secondary Cell Group
  • the UE is capable of handling the relative receive timing difference between the subframe timing boundaries of the E-UTRA cells belonging to the SCG to be aggregated for NE-DC operation and the nearest slot timing boundary of the cells belonging to the MCG.
  • the UE has the capability to handle the relative receive timing difference between the slot timing boundary of the cell belonging to the MCG and the nearest slot timing boundary of the cell belonging to the SCG for NR-DC operation.
  • the UE has the capability to handle relative receive timing differences between the nearest slot timing boundaries of different carriers to be aggregated in NR carrier aggregation.
  • a UE shall be capable of handling a relative receiving timing difference between subframe timing boundary of a E-UTRA cell belonging to the MCG and the closest slot timing boundary of a cell belonging to SCG to be aggregated for EN-DC operation.
  • a UE shall be capable of handling a relative receiving timing difference between subframe timing boundary of a E-UTRA cell belonging to the SCG to be aggregated for NE-DC operation and the closest slot timing boundary of a cell belonging to MCG.
  • a UE shall be capable of handling a relative receiving timing difference between slot timing boundary of a cell belonging to MCG and the closest slot timing boundary of a cell belonging to the SCG to be aggregated for NR DC operation.
  • a UE shall be capable of handling a relative receiving timing difference among the closest slot timing boundaries of different carriers to be aggregated in NR carrier aggregation.
  • E-UTRA Frequency Division Duplex (FDD)-NR FDD in-band EN-DC for E-UTRA FDD-NR FDD intra-band EN-DC: UE indicates that it is capable of performing asynchronous EN - The capability of DC operations (UE indicates that it is capable of asynchronous EN-DC operation).
  • EN-DC is E-UTRA-NR Dual Connectivity, that is, E-UTRA and NR dual connection.
  • the maximum receiving time difference requirement for asynchronous EN-DC (Maximum receiving timing difference requirement for asynchronous EN-DC) is shown in Table 3 below:
  • E-UTRA FDD-NR FDD and E-UTRA Time Division Duplex (TDD)-NR TDD in-band EN-DC for E-UTRA FDD-NR FDD and E-UTRA TDD-NR TDD intra-band EN-DC: UE does not indicate that it is capable of asynchronous FDD-FDD EN-DC operation (UE does not indicate that it is capable of asynchronous FDD-FDD EN-DC operation).
  • the maximum receiving timing difference requirement for inter-band synchronous EN-DC (Maximum receiving timing difference requirement for inter-band synchronous EN-DC) is shown in Table 5 below:
  • the maximum receiving time difference requirement for inter-band NR carrier aggregation (Maximum receiving timing difference requirement for inter-band NR carrier aggregation) is shown in Table 7 below:
  • the maximum receiving time difference requirement for asynchronous NE-DC (Maximum receiving timing difference requirement for asynchronous NE-DC) is shown in Table 8 below:
  • the UE indicates that it can only synchronize NR-DC (for inter-band NR DC provided that the UE indicates that it is capable of synchronous NR DC only)
  • the maximum receive timing difference requirement for inter-band synchronous NR-DC (Maximum receive timing difference requirement for inter-band synchronous NR DC) is shown in Table 10 below:
  • the maximum receiving time difference requirement for inter-band asynchronous NR-DC (Maximum receiving timing difference requirement for inter-band asynchronous NR DC) is shown in Table 11 below:
  • a per-carrier (Component Carrier, CC) MG configuration was introduced to address that UEs that are not CA-capable in Carrier Aggregation (CA) mode can use an alternate radio frequency (RF) chain Perform MG-based measurements.
  • CA Carrier Aggregation
  • RF radio frequency
  • Each carrier element (Component Carrier, CC) MG configuration [RAN4, RAN2]
  • RRM Radio resource management
  • the communication system may include a network device, and the network device may be a device that communicates with a terminal device (or referred to as a communication terminal, a terminal).
  • a network device can provide communication coverage for a specific geographic area, and can communicate with terminal devices located within the coverage area.
  • FIG. 2 exemplarily shows one network device and two terminal devices.
  • the communication system may include multiple network devices and the coverage of each network device may include other numbers of terminal devices. This application implements The example does not limit this.
  • the communication system may further include other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
  • the embodiments of the present application describe various embodiments in conjunction with network equipment and terminal equipment, where the terminal equipment may also be referred to as user equipment (User Equipment, UE), access terminal, subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
  • user equipment User Equipment, UE
  • access terminal subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.
  • the terminal device can be a station (STAION, ST) in the WLAN, can be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, next-generation communication systems such as end devices in NR networks, or future Terminal equipment in the evolved public land mobile network (Public Land Mobile Network, PLMN) network, etc.
  • STAION, ST in the WLAN
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • the terminal device can be deployed on land, including indoor or outdoor, handheld, wearable, or vehicle-mounted; it can also be deployed on water (such as ships, etc.); it can also be deployed in the air (such as airplanes, balloons, and satellites) superior).
  • the terminal device may be a mobile phone (Mobile Phone), a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (Virtual Reality, VR) terminal device, and an augmented reality (Augmented Reality, AR) terminal Equipment, wireless terminal equipment in industrial control, wireless terminal equipment in self driving, wireless terminal equipment in remote medical, wireless terminal equipment in smart grid , wireless terminal equipment in transportation safety, wireless terminal equipment in smart city or wireless terminal equipment in smart home, etc.
  • a mobile phone Mobile Phone
  • a tablet computer Pad
  • a computer with a wireless transceiver function a virtual reality (Virtual Reality, VR) terminal device
  • augmented reality (Augmented Reality, AR) terminal Equipment wireless terminal equipment in industrial control, wireless terminal equipment in self driving, wireless terminal equipment in remote medical, wireless terminal equipment in smart grid , wireless terminal equipment in transportation safety, wireless terminal equipment in smart city or wireless terminal equipment in smart home, etc.
  • the terminal device may also be a wearable device.
  • Wearable devices can also be called wearable smart devices, which are the general term for the intelligent design of daily wear and the development of wearable devices using wearable technology, such as glasses, gloves, watches, clothing and shoes.
  • a wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction, and cloud interaction.
  • wearable smart devices include full-featured, large-scale, complete or partial functions without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, which needs to cooperate with other devices such as smart phones.
  • the network equipment may further include access network equipment and core network equipment. That is, the wireless communication system further includes a plurality of core networks for communicating with the access network equipment.
  • the access network equipment may be a long-term evolution (long-term evolution, LTE) system, a next-generation (mobile communication system) (next radio, NR) system, or an authorized auxiliary access long-term evolution (authorized auxiliary access long-term evolution, LAA-
  • the evolved base station (evolutional node B, may be referred to as eNB or e-NodeB for short) in the LTE) system is a macro base station, a micro base station (also called a "small base station"), a pico base station, an access point (AP), Transmission site (transmission point, TP) or new generation base station (new generation Node B, gNodeB), etc.
  • the network device may be a device for communicating with a mobile device, and the network device may be an access point (Access Point, AP) in WLAN, or a base station (Base Transceiver Station, BTS) in GSM or CDMA , it can also be a base station (NodeB, NB) in WCDMA, it can also be an evolved base station (Evolutional Node B, eNB or eNodeB) in LTE, or a relay station or access point, or in-vehicle equipment, wearable devices and NR networks
  • the network device may have a mobile feature, for example, the network device may be a mobile device.
  • the network device may be a satellite or a balloon station.
  • the satellite may be a low earth orbit (LEO) satellite, a medium earth orbit (MEO) satellite, a geostationary earth orbit (GEO) satellite, a High Elliptical Orbit (HEO) ) satellite etc.
  • the network device may also be a base station set in a location such as land or water.
  • a network device may provide services for a cell, and a terminal device communicates with the network device through transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell, and the cell may be a network device (
  • the cell can belong to the macro base station, or it can belong to the base station corresponding to the small cell (Small cell).
  • Pico cell Femto cell (Femto cell), etc.
  • These small cells have the characteristics of small coverage and low transmission power, and are suitable for providing high-speed data transmission services.
  • a device having a communication function in the network/system may be referred to as a communication device.
  • the communication device may include a network device and a terminal device with a communication function, and the network device and the terminal device may be specific devices described in the embodiments of the present invention, which will not be repeated here;
  • the device may also include other devices in the communication system, for example, other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • CDMA Wideband Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • NR New Radio
  • NTN Non-Terrestrial Networks
  • UMTS Universal Mobile Telecommunication System
  • WLAN Wireless Local Area Networks
  • Wireless Fidelity Wireless Fidelity
  • WiFi fifth-generation communication
  • D2D Device to Device
  • M2M machine to machine
  • MTC machine type communication
  • V2V vehicle to vehicle
  • V2X vehicle to everything
  • the communication system in the embodiment of the present application can be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, also can be applied to a dual connectivity (Dual Connectivity, DC) scenario, and can also be applied to a standalone (Standalone, SA) network deployment scenario.
  • Carrier Aggregation, CA Carrier Aggregation
  • DC Dual Connectivity
  • SA standalone network deployment scenario.
  • an enhanced MG configuration scheme including MG configuration based on carrier/frequency band, or carrier/frequency band combination, and carrier/frequency band combination or reference signal (such as MRTD or QCL TypeD relationship) to group the MG configuration scheme.
  • carrier/frequency band or carrier/frequency band combination
  • carrier/frequency band combination or reference signal Such as MRTD or QCL TypeD relationship
  • FIG. 2 it is a schematic diagram of an embodiment of a method for configuring a measurement interval in an embodiment of the present application, which may include:
  • the network device determines configuration information of a first measurement interval, where the configuration information of the first measurement interval is configuration information of a first carrier or a first frequency band.
  • the configuration information of the first measurement interval is the configuration information of the same-frequency frequency point or the different-frequency frequency point on the first carrier; or, the configuration information of the first measurement interval is the first frequency band.
  • the number of measurement interval patterns in the first measurement interval is one.
  • the configuration information of the first measurement interval is configuration information of measurement reference signals on the first carrier, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the first measurement interval includes one or more measurement interval patterns. It can be understood that the number of measurement interval patterns in the first measurement interval is one or more.
  • the terminal device reports first indication information to the network device, the first indication information indicates that the terminal device has a first measurement indication capability, and the first indication information is used by the network device to determine Configuration information of the first measurement interval.
  • the first measurement indication capability includes at least one of positioning measurement, high-speed rail mobility measurement, and IoT device low power consumption measurement. It can be understood that the first measurement indication capability may also be referred to as a special measurement indication capability.
  • the positioning measurement may include a transceiver (Rx-Tx) time difference, a reference signal time deviation (Reference Signal Time Difference, RSTD), or a reference signal received power (Positioning Reference Signal-Reference Signal Receiving Power, PRS) of the positioning reference signal. -RSRP).
  • Rx-Tx transceiver
  • RSTD Reference Signal Time Difference
  • PRS Reference Signal-Reference Signal Receiving Power
  • the network device configures the Need for gap (need for gap) information measured on a certain frequency band (band) or carrier:
  • the corresponding gap configuration information can maintain a set of identical parameter configurations, including at least: MGL, MGRP and gap pattern ID; or,
  • the corresponding gap configuration can maintain a set of the same parameter configuration, including at least MGL, MGRP and gap pattern ID; or,
  • a new gap pattern is introduced, and its parameters are different from the existing 24 gap patterns.
  • a new gap pattern can include longer MGL or longer MGRP.
  • the network device sends configuration information of the first measurement interval to the terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • the terminal device receives the configuration information of the first measurement interval sent by the network device.
  • the terminal device performs measurement according to the configuration information of the first measurement interval.
  • the terminal device determines the first measurement interval according to the configuration information of the first measurement interval, and performs measurement according to the first measurement interval.
  • the MG configuration for the UE with the first measurement indication capability is introduced to better coordinate the MGs of each carrier/frequency band; and the measurement of different frequency points in the carrier/frequency band can avoid UE RF chain switching/switching longer disruption impact.
  • MG can be configured for the carrier/band (it can be an existing gap pattern or a new gap pattern) to obtain better network and terminal transmission performance (eg: better user experience, improved throughput, increased system capacity).
  • FIG. 3 it is a schematic diagram of another embodiment of the method for configuring the measurement interval in this embodiment of the present application, which may include:
  • the network device receives the second indication information reported by the terminal device.
  • the second indication information is used for the network device to determine the configuration information of the first measurement interval.
  • the second indication information indicates that the terminal device has or does not have the capability of supporting frequency band combination or carrier combination.
  • the UE reports whether it supports the capability of measuring gap by per band combination (per band combination)/carrier combination.
  • the network device determines configuration information of a first measurement interval according to the second indication information, where the configuration information of the first measurement interval is configuration information of a first frequency band combination or a first carrier combination.
  • the first measurement interval includes one or more measurement interval patterns.
  • the network device determines the configuration information of the first measurement interval according to the second indication information, which may include but is not limited to the following implementations:
  • the network device determines the configuration information of the first measurement interval according to the second indication information,
  • the configuration information of the first measurement interval is the configuration information of the first frequency band combination or the first carrier combination, or the configuration information of the first measurement interval is of the terminal equipment type (per UE) or the frequency band type (per FR). configuration information.
  • the network device determines the configuration information of the first measurement interval according to the second indication information , the configuration information of the first measurement interval is the configuration information of the terminal device type or the frequency band type.
  • the first carrier combination is a carrier combination on the same frequency band (also called an intra-band CA combination) or a carrier combination on a different frequency band (also called an inter-band CA combination).
  • the number of frequency band combinations is one or more, or the number of carrier combinations is one or more.
  • the configuration information of the first measurement interval is the configuration information of all carriers on different frequency bands in the first frequency band combination.
  • the configuration information of the first measurement interval is configuration information of different carriers in the first carrier combination.
  • the configuration information of the first measurement interval is configuration information of measurement reference signals of different carriers in the first carrier combination, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the network device may configure the measurement gap according to the existing per UE or per FR measurement gap for the UE that does not support the capability.
  • the measurement gap of per band combination can be configured, or the measurement gap can be configured according to the existing gap of per UE or per FR.
  • the MG may be an existing MG, or an MG including a longer MGRP.
  • the network device may configure one or more MGs for the same band combination or the same carrier combination.
  • the network equipment can also configure different MGs for different band combinations or different carrier combinations.
  • the network device sends configuration information of the first measurement interval to the terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • the terminal device receives the configuration information of the first measurement interval sent by the network device.
  • the terminal device performs measurement according to the configuration information of the first measurement interval.
  • the terminal device determines the first measurement interval according to the configuration information of the first measurement interval, and performs measurement according to the first measurement interval.
  • the terminal device in the case that the terminal device has the capability to support frequency band combination/carrier combination, and the network device is configured with the measurement gap of frequency band combination/carrier combination, the terminal device can simultaneously configure the measurement frequency on each group of band combination/carrier combination.
  • the point is to perform the measurement according to at least one measurement gap.
  • the MG configuration based on frequency band combination or carrier combination is introduced, and the design of sharing the radio frequency link for each group of frequency band combination or carrier combination is used to better coordinate the MGs between carriers and avoid UE RF chain switching/switching band The longer outages that come, the better the network and terminal transmission performance.
  • FIG. 4 it is a schematic diagram of an embodiment of a method for configuring a measurement interval in an embodiment of the present application, which may include:
  • the network device determines configuration information of the first measurement interval.
  • the first measurement interval includes one or more measurement interval patterns.
  • the configuration information of the first measurement interval is the configuration information of the carrier combination with the same maximum receiving time difference MRTD.
  • the configuration information of the first measurement interval is configuration information having the same MRTD in the in-band frequency band combination.
  • the configuration information of the first measurement interval is configuration information with the same MRTD in the inter-band frequency band combination.
  • the first measurement interval includes multiple measurement interval patterns with the same or different offsets. That is, when the number of measurement interval patterns of the first measurement interval is multiple, the offsets in different measurement interval patterns are the same or different.
  • the configured offsets may be the same or different; for the intra-band frequency band combination (intra-band CA), the carrier combination of the same MRTD corresponds to the same group MG, where at least the offsets in the MGs configured by each carrier can be the same; for inter-band CA, the carrier combination of the same MRTD corresponds to the same group of MGs, where at least the offsets in the MGs configured on each carrier can be the same .
  • the network device sends configuration information of the first measurement interval to the terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • the terminal device receives the configuration information of the first measurement interval sent by the network device.
  • the terminal device performs measurement according to the configuration information of the first measurement interval.
  • the terminal device determines the first measurement interval according to the configuration information of the first measurement interval, and performs measurement according to the first measurement interval.
  • FIG. 4 may be combined with the embodiment shown in FIG. 3 , and the combined solution is also within the protection scope of the present application.
  • the MG can be configured based on the time synchronization characteristics between carriers to obtain better network and terminal transmission performance (eg, better user experience, improved throughput, and increased system capacity).
  • FIG. 5 it is a schematic diagram of an embodiment of a method for configuring a measurement interval in an embodiment of the present application, which may include:
  • the network device determines configuration information of a first measurement interval, where the configuration information of the first measurement interval is configuration information of a measurement object or a measurement frequency point for which a measurement reference signal is configured with a quasi-co-located QCL TypeD relationship.
  • the network device configures the measurement reference signals with measurement objects or measurement frequency points with the same QCLed TypeD relationship, and configures the same group of MGs.
  • the configuration information of the first measurement interval is configuration information of a measurement object or a measurement frequency point of the measurement reference signal associated with the same synchronization signal block.
  • the configuration information of the first measurement interval is the configuration information of measurement objects or measurement frequency points configured with a quasi-co-located QCL TypeD relationship in the measurement reference signals associated with the same synchronization signal block.
  • the network device can configure the same group of MGs .
  • SSB Synchronization Signal Block
  • the first measurement interval includes one or more measurement interval patterns.
  • the measurement reference signal may include, but is not limited to: a synchronization signal block (Synchronization Signal Block, SSB), a channel state information reference signal (Channel State Information Reference Signal, CSI Reference Signal, CSI-RS) or a positioning reference signal (Positioning).
  • SSB Synchronization Signal Block
  • CSI Reference Signal Channel State Information Reference Signal
  • CSI-RS Channel State Information Reference Signal
  • PRS Positioning Reference Signal
  • the synchronization signal block includes at least one of a primary synchronization signal, a secondary synchronization signal, and a physical broadcast channel.
  • the primary synchronization signal includes a sideline primary synchronization signal
  • the secondary synchronization signal includes a sideline secondary synchronization signal
  • the physical broadcast channel includes a physical sideline broadcast channel
  • the network device sends configuration information of the first measurement interval to the terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • the terminal device receives the configuration information of the first measurement interval sent by the network device.
  • the terminal device performs measurement according to the configuration information of the first measurement interval.
  • the terminal device determines the first measurement interval according to the configuration information of the first measurement interval, and performs measurement according to the first measurement interval.
  • FIG. 5 may be combined with the embodiment shown in FIG. 2 , FIG. 3 or FIG. 4 , and the combined solution is also within the protection scope of the present application.
  • the same group of MGs is configured based on the measurement objects or measurement frequency points that are configured with a QCL Type D (same measurement direction) relationship in the measurement reference signal, so as to avoid frequent antenna direction switching and bring longer time delays or interruptions for better network and terminal transmission performance.
  • QCL Type D standard measurement direction
  • FIG. 6 it is a schematic diagram of an embodiment of a network device in an embodiment of the present invention, which may include:
  • a processing module 601 configured to determine configuration information of the first measurement interval
  • the transceiver module 602 is configured to send configuration information of a first measurement interval to a terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • network device shown in FIG. 6 may correspondingly execute the content in any of the embodiments shown in the foregoing FIG. 2 to FIG. 5 .
  • FIG. 7 it is a schematic diagram of an embodiment of a terminal device in an embodiment of the present invention, which may include:
  • the processing module 702 is configured to perform measurement according to the configuration information of the first measurement interval.
  • the terminal device shown in FIG. 7 may correspondingly execute the content in any of the embodiments shown in the foregoing FIG. 2 to FIG. 5 .
  • FIG. 8 it is a schematic diagram of another embodiment of a network device in an embodiment of the present invention, which may include:
  • a memory 801 storing executable program code
  • processor 802 and a transceiver 803 coupled to a memory
  • a processor 802 configured to determine configuration information of the first measurement interval
  • the transceiver 803 is configured to send configuration information of the first measurement interval to the terminal device, where the configuration information of the first measurement interval is used for the terminal device to perform measurement.
  • the first measurement interval includes one or more measurement interval patterns.
  • the configuration information of the first measurement interval is the configuration information of the first carrier or the first frequency band.
  • the configuration information of the first measurement interval is the configuration information of the same-frequency frequency point or the different-frequency frequency point on the first carrier; or, the configuration information of the first measurement interval is the same-frequency frequency point or the different-frequency frequency point on the first frequency band configuration information.
  • the configuration information of the first measurement interval is configuration information of the measurement reference signal on the first carrier, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the transceiver 803 is further configured to receive first indication information reported by the terminal device, where the first indication information indicates that the terminal device has the first measurement indication capability;
  • the processor 802 is specifically configured to determine configuration information of the first measurement interval according to the first indication information.
  • the first measurement indication capability includes at least one of positioning measurement, high-speed rail mobility measurement, and IoT device low power consumption measurement.
  • the transceiver 803 is further configured to receive the second indication information reported by the terminal device;
  • the processor 802 is specifically configured to determine the configuration information of the first measurement interval according to the second indication information when the second indication information indicates that the terminal device has the capability of supporting frequency band combination or carrier combination, and the configuration information of the first measurement interval is:
  • the configuration information of the first frequency band combination or the first carrier combination, or the configuration information of the first measurement interval is the configuration information of the terminal device type or the frequency band type.
  • the first carrier combination is a carrier combination on the same frequency band or a carrier combination on different frequency bands.
  • the number of frequency band combinations is one or more, or the number of carrier combinations is one or more.
  • the configuration information of the first measurement interval is the configuration information of all carriers on different frequency bands in the first frequency band combination.
  • the configuration information of the first measurement interval is configuration information of different carriers in the first carrier combination.
  • the configuration information of the first measurement interval is configuration information of measurement reference signals of different carriers in the first carrier combination, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the processor 802 is specifically configured to determine the configuration information of the first measurement interval according to the second indication information when the second indication information indicates that the terminal device does not have the capability to support frequency band combination or carrier combination, and the first measurement The configuration information of the interval is the configuration information of the terminal device type or the frequency band type.
  • the configuration information of the first measurement interval is the configuration information of carrier combinations having the same maximum receiving time difference MRTD.
  • the configuration information of the first measurement interval is configuration information having the same MRTD in the in-band frequency band combination, or configuration information having the same MRTD in the inter-band frequency band combination.
  • the first measurement interval includes multiple measurement interval patterns with the same or different offsets.
  • the configuration information of the first measurement interval is configuration information of measurement objects or measurement frequency points for which the measurement reference signal is configured with a quasi-co-located QCL TypeD relationship.
  • the configuration information of the first measurement interval is configuration information of a measurement object or a measurement frequency point of the measurement reference signal associated with the same synchronization signal block.
  • the configuration information of the first measurement interval is the configuration information of measurement objects or measurement frequency points configured with a quasi-co-located QCL TypeD relationship in the measurement reference signals associated with the same synchronization signal block.
  • FIG. 9 it is a schematic diagram of another embodiment of the terminal device in the embodiment of the present invention, which may include:
  • the terminal device is illustrated by taking a mobile phone as an example, and may include: a radio frequency (RF) circuit 910, a memory 920, an input unit 930, a display unit 940, a sensor 950, an audio circuit 960, a wireless fidelity (WiFi) module 970, processor 980, and power supply 990 and other components.
  • the radio frequency circuit 910 includes a receiver 914 and a transmitter 912 .
  • the RF circuit 910 can be used for receiving and sending signals during sending and receiving of information or during a call. In particular, after receiving the downlink information of the base station, it is processed by the processor 980; in addition, the designed uplink data is sent to the base station.
  • RF circuitry 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier (LNA), a duplexer, and the like.
  • RF circuitry 910 may communicate with networks and other devices via wireless communications.
  • the above-mentioned wireless communication can use any communication standard or protocol, including but not limited to the global system of mobile communication (global system of mobile communication, GSM), general packet radio service (general packet radio service, GPRS), code division multiple access (code division multiple access) multiple access, CDMA), wideband code division multiple access (WCDMA), long term evolution (long term evolution, LTE), email, short message service (short messaging service, SMS) and so on.
  • GSM global system of mobile communication
  • general packet radio service general packet radio service
  • GPRS code division multiple access
  • CDMA code division multiple access
  • WCDMA wideband code division multiple access
  • long term evolution long term evolution
  • email short message service
  • the memory 920 can be used to store software programs and modules, and the processor 980 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 920 .
  • the memory 920 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program (such as a sound playback function, an image playback function, etc.) required for at least one function, and the like; Data created by the use of the mobile phone (such as audio data, phone book, etc.), etc.
  • memory 920 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 930 may be used to receive inputted numerical or character information, and generate key signal input related to user setting and function control of the mobile phone.
  • the input unit 930 may include a touch panel 931 and other input devices 932 .
  • the touch panel 931 also referred to as a touch screen, can collect touch operations made by the user on or near it (such as the user's finger, stylus, etc., any suitable object or accessory on or near the touch panel 931). operation), and drive the corresponding connection device according to the preset program.
  • the touch panel 931 may include two parts, a touch detection device and a touch controller.
  • the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller.
  • the touch panel 931 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 930 may further include other input devices 932 .
  • other input devices 932 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 940 may be used to display information input by the user or information provided to the user and various menus of the mobile phone.
  • the display unit 940 may include a display panel 941.
  • the display panel 941 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the touch panel 931 can cover the display panel 941. When the touch panel 931 detects a touch operation on or near it, it transmits it to the processor 980 to determine the type of the touch event, and then the processor 980 determines the type of the touch event according to the touch event. Type provides corresponding visual output on display panel 941 .
  • the touch panel 931 and the display panel 941 are used as two independent components to realize the input and input functions of the mobile phone, in some embodiments, the touch panel 931 and the display panel 941 can be integrated to form Realize the input and output functions of the mobile phone.
  • the cell phone may also include at least one sensor 950, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 941 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 941 and/or when the mobile phone is moved to the ear. or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when it is stationary. games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc. Repeat.
  • the audio circuit 960, the speaker 961, and the microphone 962 can provide an audio interface between the user and the mobile phone.
  • the audio circuit 960 can convert the received audio data into an electrical signal, and transmit it to the speaker 961, and the speaker 961 converts it into a sound signal for output; on the other hand, the microphone 962 converts the collected sound signal into an electrical signal, which is converted by the audio circuit 960 After receiving, it is converted into audio data, and then the audio data is output to the processor 980 for processing, and then sent to, for example, another mobile phone through the RF circuit 910, or the audio data is output to the memory 920 for further processing.
  • WiFi is a short-distance wireless transmission technology.
  • the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 970. It provides users with wireless broadband Internet access.
  • FIG. 9 shows the WiFi module 970, it can be understood that it is not a necessary component of the mobile phone, and can be completely omitted as required within the scope of not changing the essence of the invention.
  • the processor 980 is the control center of the mobile phone, using various interfaces and lines to connect various parts of the entire mobile phone, by running or executing the software programs and/or modules stored in the memory 920, and calling the data stored in the memory 920.
  • the processor 980 may include one or more processing units; preferably, the processor 980 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc. , the modem processor mainly deals with wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 980.
  • the mobile phone also includes a power supply 990 (such as a battery) for supplying power to various components.
  • a power supply 990 (such as a battery) for supplying power to various components.
  • the power supply can be logically connected to the processor 980 through a power management system, so as to manage charging, discharging, and power consumption management functions through the power management system.
  • the mobile phone may also include a camera, a Bluetooth module, and the like, which will not be repeated here.
  • the radio frequency circuit 910 is configured to receive the configuration information of the first measurement interval sent by the network device;
  • the processor 980 is configured to perform measurement according to the configuration information of the first measurement interval.
  • the first measurement interval includes one or more measurement interval patterns.
  • the configuration information of the first measurement interval is the configuration information of the first carrier or the first frequency band.
  • the configuration information of the first measurement interval is the configuration information of the same-frequency frequency point or the different-frequency frequency point on the first carrier; or, the configuration information of the first measurement interval is the same-frequency frequency point or the different-frequency frequency point on the first frequency band configuration information.
  • the configuration information of the first measurement interval is configuration information of the measurement reference signal on the first carrier, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the radio frequency circuit 910 is further configured to report first indication information to the network device, where the first indication information indicates that the terminal device has the first measurement indication capability, and the first indication information is used for the network device to determine the configuration information of the first measurement interval. .
  • the first measurement indication capability includes at least one of positioning measurement, high-speed rail mobility measurement, and IoT device low power consumption measurement.
  • the radio frequency circuit 910 is further configured to report second indication information to the network device, where the second indication information is used for the network device to determine the configuration information of the first measurement interval; the second indication information indicates that the terminal device has a supported frequency band combination or In the case of the carrier combination capability, the configuration information of the first measurement interval is the configuration information of the first frequency band combination or the first carrier combination, or the configuration information of the first measurement interval is the configuration information of the terminal device type or the frequency band type.
  • the first carrier combination is a carrier combination on the same frequency band or a carrier combination on different frequency bands.
  • the number of frequency band combinations is one or more, or the number of carrier combinations is one or more.
  • the configuration information of the first measurement interval is the configuration information of all carriers on different frequency bands in the first frequency band combination.
  • the configuration information of the first measurement interval is configuration information of different carriers in the first carrier combination.
  • the configuration information of the first measurement interval is configuration information of measurement reference signals of different carriers in the first carrier combination, and different measurement reference signals correspond to different measurement interval patterns in the first measurement interval.
  • the second indication information is used by the network device to determine the configuration information of the first measurement interval; when the second indication information indicates that the terminal device does not have the ability to support frequency band combination or carrier combination, the configuration information of the first measurement interval Configuration information for terminal device type or frequency band type.
  • the configuration information of the first measurement interval is the configuration information of carrier combinations having the same maximum receiving time difference MRTD.
  • the configuration information of the first measurement interval is configuration information having the same MRTD in the in-band frequency band combination, or configuration information having the same MRTD in the inter-band frequency band combination.
  • the first measurement interval includes multiple measurement interval patterns with the same or different offsets.
  • the configuration information of the first measurement interval is configuration information of measurement objects or measurement frequency points for which the measurement reference signal is configured with a quasi-co-located QCL TypeD relationship.
  • the configuration information of the first measurement interval is configuration information of a measurement object or a measurement frequency point of the measurement reference signal associated with the same synchronization signal block.
  • the configuration information of the first measurement interval is the configuration information of measurement objects or measurement frequency points configured with a quasi-co-located QCL TypeD relationship in the measurement reference signals associated with the same synchronization signal block.
  • the above-mentioned embodiments it may be implemented in whole or in part by software, hardware, firmware or any combination thereof.
  • software it can be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, all or part of the processes or functions described in the embodiments of the present invention are generated.
  • the computer may be a general purpose computer, special purpose computer, computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be downloaded from a website site, computer, server, or data center Transmission to another website site, computer, server, or data center is by wire (eg, coaxial cable, fiber optic, digital subscriber line (DSL)) or wireless (eg, infrared, wireless, microwave, etc.).
  • the computer-readable storage medium may be any available medium that can be stored by a computer or a data storage device such as a server, a data center, etc. that includes one or more available media integrated.
  • the usable media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVD), or semiconductor media (eg, Solid State Disk (SSD)), and the like.

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Abstract

本发明实施例提供了一种测量间隔的配置方法、网络设备及终端设备,用于避免终端设备射频链切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能。本发明实施例可以包括:网络设备确定第一测量间隔的配置信息;所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。

Description

测量间隔的配置方法、网络设备及终端设备 技术领域
本申请涉及通信领域,尤其涉及一种测量间隔的配置方法、网络设备及终端设备。
背景技术
新无线接入(New radio,NR)系统的研究目前主要考虑两个频段,频段FR1(Frequency range 1)和频段FR2(Frequency range 2),其中,FR1和FR2包括的频域范围如表1所示。
频段定义 对应频段范围
FR1 410MHz–7.125GHz
FR2 24.25GHz–52.6GHz
表1
现有NR测量在配置测量间隔(gap)时,没有很好的协同每个激活的载波上的配置;主小区组(Master Cell group,MCG)和辅小区组(Secondary Cell group,SCG)是有可能通过per FR gap(gapFR1或gapFR2)来配置不同gap的,但不能实现灵活为某个或某组关联的载波配置gap。
发明内容
本发明实施例提供了一种测量间隔的配置方法、网络设备及终端设备,用于避免终端设备射频链切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能。
本发明实施例的第一方面提供一种测量间隔的配置方法,可以包括:网络设备确定第一测量间隔的配置信息;所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
本发明实施例第二方面提供了一种测量间隔的配置方法,可以包括:终端设备接收网络设备发送的第一测量间隔的配置信息;所述终端设备根据所述第一测量间隔的配置信息进行测量。
本发明实施例又一方面提供了一种网络设备,具有避免终端设备射频链切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能的功能。该功能可以通过硬件实现,也可以通过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。
本发明实施例又一方面提供了一种终端设备,具有避免终端设备射频链切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能的功能。该功能可以通过硬件实现,也可以通过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。
本发明实施例又一方面提供一种网络设备,包括:存储有可执行程序代码的存储器;与所述存储器耦合的处理器和收发器;所述处理器调用所述存储器中存储的所述可执行程序代码,用于对应执行本发明实施例第一方面中所述的方法,以及所述收发器,用于对应执行本发明实施例第一方面中所述的方法。
本发明实施例又一方面提供一种终端设备,包括:存储有可执行程序代码的存储器;与所述存储器耦合的处理器和收发器;所述处理器调用所述存储器中存储的所述可执行程序代码,用于对应执行本发明实施例第二方面中所述的方法,以及所述收发器,用于对应执行本发明实施例第二方面中所述的方法。
本发明实施例又一方面提供一种计算机可读存储介质,包括指令,当其在计算机上运行时,使得计算机执行如本发明第一方面或第二方面中所述的方法。
本发明实施例又一方面提供一种包含指令的计算机程序产品,当其在计算机上运行时,使得计算机执行如本发明第一方面或第二方面中所述的方法。
本发明实施例又一方面提供一种芯片,所述芯片与所述网络设备中的存储器耦合,使得所述芯片在运行时调用所述存储器中存储的程序指令,使得所述网络设备执行如本发明第一方面中所述的方法。
本发明实施例又一方面提供一种芯片,所述芯片与所述终端设备中的存储器耦合,使得所述芯片在运行时调用所述存储器中存储的程序指令,使得所述终端设备执行如本发明第二方面中所述的方法。
本发明实施例提供的技术方案中,具有以下有益效果:
在本发明实施例中,网络设备确定第一测量间隔的配置信息;所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。本发明实施例给出了增强的测量间隔配置方案,包括基于载波/频段,或,载波/频段组合的测量间隔配置,以及网络设备基于相同时间或空间特征的载波/频段组合或参考信号进行分组的测量间隔配置的方案。从而,避免终端设备射频链(UE RF chain)切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能。
附图说明
图1为本发明实施例所应用的通信系统的系统架构图;
图2为本发明实施例中测量间隔的配置方法的一个实施例示意图;
图3为本发明实施例中测量间隔的配置方法的另一个实施例示意图;
图4为本发明实施例中测量间隔的配置方法的另一个实施例示意图;
图5为本发明实施例中测量间隔的配置方法的另一个实施例示意图;
图6为本发明实施例中网络设备的一个实施例示意图;
图7为本发明实施例中终端设备的一个实施例示意图;
图8为本发明实施例中网络设备的另一个实施例示意图;
图9为本发明实施例中终端设备的另一个实施例示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
下面针对本发明实施例中涉及的一些技术作一个简要说明:
1、测量间隔(Measurement Gap,MG)
为了用户设备(User Equipment,UE)更好实现移动性切换,网络设备可以配置UE在特定的时间窗口中测量同频、异频或异网络目标邻区的参考信号接收功率(Reference Signal Receiving Power,RSRP)、参考信号接收质量(Reference Signal Received Quality,RSRQ),或信号与干扰加噪声比(Signal to Interference plus Noise Ratio,SINR),特定的时间窗口即所述的测量间隔(Measurement Gap)。
在NR Rel-15中,终端设备的工作频率范围除了6GHz以下,还引入了6GHz以上的毫米波频段。所以,根据终端设备是否支持FR1/FR2频率范围的能力,无线接入网4(Radio Access Network4,RAN4)定义了UE类型(per UE)和FR类型(per FR)的测量间隔,即gapFR1、gapFR2和gapUE。同时,UE还引入了独立测量间隔(independent gap)的能力指示(independent Gap Config),用于指示是否可以配置per FR1/FR2的测量间隔。
(1)gapFR1:测量间隔配置只适用于FR1。gapFR1与gapUE不支持同时配置。此外,在E-UTRA和NR双连接(E-UTRA-NR Dual Connectivity,EN-DC)模式下,gapFR1不支持NR无线资源控制(Radio Resource Control,RRC)配置,只有长期演进(Long Term Evolution,LTE)RRC可以配置gapFR1。其中,E-UTRA为进化的通用移动通信系统(Universal Mobile Telecommunications System,UMTS)陆地无线接入(Evolved-UMTS Terrestrial Radio Access)。
(2)gapFR2:测量间隔配置只适用于FR2。gapFR2与gapUE不支持同时配置。
(3)gapUE:测量间隔配置适用于所有频段,包括FR1和FR2。在EN-DC模式下,只有LTE RRC可以配置gapUE,不支持NR RRC配置。如果配置了gapUE、gapFR1或gapFR2,不可以再配置。
如果UE支持了independent gap能力,也即FR1和FR2的测量可以独立不受影响,那么该UE可配置per-FR的测量间隔。如表1所示,为测量间隔的配置相关信息。
Figure PCTCN2020101484-appb-000001
表1
间隔图样(Gap Pattern)目前协议中支持24种如下表2所示:
Gap Pattern Id MGL(ms) MGRP(ms)
0 6 40
1 6 80
2 3 40
3 3 80
4 6 20
5 6 160
6 4 20
7 4 40
8 4 80
9 4 160
10 3 20
11 3 160
12 5.5 20
13 5.5 40
14 5.5 80
15 5.5 160
16 3.5 20
17 3.5 40
18 3.5 80
19 3.5 160
20 1.5 20
21 1.5 40
22 1.5 80
23 1.5 160
表2
2、测量配置(Measurement Configuration,MeasConfig)
MeasConfig包括同频测量(intra-frequency)、异频测量(inter-frequency)和异系统(inter Radio Access Technology,inter-RAT)的测量配置,以及测量间隔的配置。
网络应用程序如下:
-确保每当UE具有与小区组(Cell group,CG)相关联的MeasConfig时,它包括特殊小区(special Cell,SpCell)和待测量的CG的每个NR辅小区(Secondary Cell,SCell)的测量对象(Measurement Object,MeasObject,MO);其中,SpCell=主小区(Primary Cell,PCell)+主辅小区(Primary Secondary Cell,PSCell);
-使用报告类型(reportType)设置为report小区全球识别码(Cell Global Identity,CGI)的报告配置,在所有CG中最多配置一个测量标识;
-当UE处于NE-DC、NR-DC或独立部署的NR(NR-standalone)时,使用reportType设置为reportSFTD的报告配置,在所有CG中最多配置一个测量标识。
其中,NE-DC为NR-E-UTRA Dual Connectivity,即NR和E-UTRA双连接;NR-DC为NR-Dual Connectivity,即NR双连接;SFTD为Space Frequency Transmit Diversity,即空频编码的发射分集。
对应英文翻译如下所示:
The network applies the procedure as follows:
-to ensure that,whenever the UE has a measConfig associated with a CG,it includes a measObject for the SpCell and for each NR SCell of the CG to be measured;
-to configure at most one measurement identity across all CGs using a reporting configuration with the reportType set to reportCGI;
-when the UE is in NE-DC,NR-DC,or NR standalone,to configure at most one measurement identity across all CGs using a reporting configuration with the reportType set to reportSFTD.
具体RRC信令中的Measgap和MeasObject NR配置,即MO添加和gap配置可以参见3GPP协议TS38331中的具体measconfig IE,此处不再赘述。
3、Timing:最大接收时间差(Maximum Receive Timing Difference,MRTD)
UE具备处理属于主小区组(Master Cell group,MCG)的E-UTRA小区的子帧定时边界和属于辅小区组(Secondary Cell group,SCG)的小区的最近时隙定时边界之间的相对接收定时差的能力,以进行EN-DC操作。
UE具备处理属于要聚合用于NE-DC操作的SCG的E-UTRA小区的子帧定时边界和属于MCG的小区的最近时隙定时边界之间的相对接收定时差的能力。
UE具备处理属于MCG的小区的时隙定时边界和属于SCG的小区的最近时隙定时边界之间的相对接收 定时差的能力,以进行NR-DC操作。UE具备处理要在NR载波聚合中聚合的不同载波的最近时隙定时边界之间的相对接收定时差的能力。
对应英文翻译如下所示:
A UE shall be capable of handling a relative receive timing difference between subframe timing boundary of a E-UTRA cell belonging to the MCG and the closest slot timing boundary of a cell belonging to SCG to be aggregated for EN-DC operation.
A UE shall be capable of handling a relative receive timing difference between subframe timing boundary of a E-UTRA cell belonging to the SCG to be aggregated for NE-DC operation and the closest slot timing boundary of a cell belonging to MCG.
A UE shall be capable of handling a relative receive timing difference between slot timing boundary of a cell belonging to MCG and the closest slot timing boundary of a cell belonging to the SCG to be aggregated for NR DC operation.A UE shall be capable of handling a relative receive timing difference among the closest slot timing boundaries of different carriers to be aggregated in NR carrier aggregation.
下面分情况,对最大接收时间差分别进行说明,如下所示:
(1)对于E-UTRA频分双工(Frequency Division Duplex,FDD)-NR FDD的带内EN-DC(for E-UTRA FDD-NR FDD intra-band EN-DC):UE表明具备进行异步EN-DC操作的能力(UE indicates that it is capable of asynchronous EN-DC operation)。其中,EN-DC为E-UTRA-NR Dual Connectivity,即E-UTRA和NR双连接。
异步EN-DC的最大接收时间差要求(Maximum receive timing difference requirement for asynchronous EN-DC),如下表3所示:
Figure PCTCN2020101484-appb-000002
表3
(2)对于E-UTRA FDD-NR FDD和E-UTRA时分双工(Time Division Duplex,TDD)-NR TDD的带内EN-DC(for E-UTRA FDD-NR FDD and E-UTRA TDD-NR TDD intra-band EN-DC):UE未表明具备进行异步FDD-FDD EN-DC操作的能力(UE does not indicate that it is capable of asynchronous FDD-FDD EN-DC operation)。
带内同步EN-DC最大接收时差要求(Maximum receive timing difference requirement for intra-band synchronous EN-DC),如下表4所示:
Figure PCTCN2020101484-appb-000003
表4
(3)对于带间同步EN-DC(for inter-band synchronous EN-DC)
带间同步EN-DC的最大接收定时差要求(Maximum receive timing difference requirement for inter-band synchronous EN-DC),如下表5所示:
Figure PCTCN2020101484-appb-000004
表5
(4)对于带内非连续NR载波聚合(for intra-band non-contiguous NR carrier aggregation)
带内非连续NR载波聚合的最大接收定时差要求(Maximum receive timing difference requirement for intra-band non-contiguous NR carrier aggregation),如下表6所示:
频率范围(Frequency Range) Maximum receive timing difference(μs)
FR1 31
FR2 0.26
表6
(5)对于带间NR载波聚合(for inter-band NR carrier aggregation)
带间NR载波聚合的最大接收时差要求(Maximum receive timing difference requirement for inter-band NR carrier aggregation),如下表7所示:
Figure PCTCN2020101484-appb-000005
表7
(6)对于带间NE-DC的最低要求(for Minimum Requirements for inter-band NE-DC)
异步NE-DC最大接收时差要求(Maximum receive timing difference requirement for asynchronous NE-DC),如下表8所示:
Figure PCTCN2020101484-appb-000006
表8
(7)带间同步NE-DC(for inter-band synchronous NE-DC)
带间同步NE-DC的最大接收时差要求(Maximum receive timing difference requirement for inter-band synchronous NE-DC),如下表9所示:
Figure PCTCN2020101484-appb-000007
表9
(8)对于带间NR-DC,前提是UE表明仅能同步NR-DC(for inter-band NR DC provided that the UE indicates that it is capable of synchronous NR DC only)
带间同步NR-DC的最大接收定时差要求(Maximum receive timing difference requirement for inter-band synchronous NR DC),如下表10所示:
Figure PCTCN2020101484-appb-000008
表10
(9)对于带间异步NR-DC(for inter-band asynchronous NR DC)
带间异步NR-DC的最大接收时差要求(Maximum receive timing difference requirement for inter-band asynchronous NR DC),如下表11所示:
Figure PCTCN2020101484-appb-000009
表11
在LTE R14中,引入了每个载波单元(Component Carrier,CC)MG配置,以解决不在载波聚合(Carrier Aggregation,CA)模式下具有CA能力的UE,可以使用备用射频(radio frequency,RF)链进行基于MG的测量。目前在NR中,不可能对每个CC MG进行配置,所有激活的CCs都会经历一个额外不必要的时间(blackout period)。相反,可以为CCs的一个子集配置MG。每个CC MG配置的优点(即更好的用户体验、改进的吞吐量、增加的系统容量)将延续到NR中,而不管旧的或新的MG模式(并且对网络(Network,NW)和UE都具有很高的价值。
(1)每个载波单元(Component Carrier,CC)MG配置[RAN4,RAN2]
a、每个CC MG配置的无线资源管理(Radio resource management,RRM)要求[RAN4]。
i、配置MG的CCs和未配置MG的CCs的中断要求;
ii、配置MG的CCs的测量要求。
b、每个CC MG配置的适用性规范[RAN4]。
c、每个CC MG配置的信令设计和能力信令的设计[RAN2]。
如图1所示,为本发明实施例所应用的通信系统的系统架构图。该通信系统可以包括网络设备,网络设备可以是与终端设备(或称为通信终端、终端)通信的设备。网络设备可以为特定的地理区域提供通信覆盖,并且可以与位于该覆盖区域内的终端设备进行通信。图2示例性地示出了一个网络设备和两个终端设备,可选地,该通信系统可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端设备,本申请实施例对此不做限定。可选地,该通信系统还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
本申请实施例结合网络设备和终端设备描述了各个实施例,其中,终端设备也可以称为用户设备(User Equipment,UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。
终端设备可以是WLAN中的站点(STAION,ST),可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、下一代通信系统例如NR网络中的终端设备,或者未来演进的公共陆地移动网络(Public Land Mobile Network,PLMN)网络中的终端设备等。
在本申请实施例中,终端设备可以部署在陆地上,包括室内或室外、手持、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、气球和卫星上等)。
在本申请实施例中,终端设备可以是手机(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)中的无线终端设备、无人驾驶(self driving)中的无线终端设备、远程医疗(remote medical)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备或智慧 家庭(smart home)中的无线终端设备等。
作为示例而非限定,在本申请实施例中,该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备,是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称,如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能,例如:智能手表或智能眼镜等,以及只专注于某一类应用功能,需要和其它设备如智能手机配合使用,如各类进行体征监测的智能手环、智能首饰等。
其中,网络设备又可以包括接入网设备和核心网设备。即无线通信系统还包括用于与接入网设备进行通信的多个核心网。接入网设备可以是长期演进(long-term evolution,LTE)系统、下一代(移动通信系统)(next radio,NR)系统或者授权辅助接入长期演进(authorized auxiliary access long-term evolution,LAA-LTE)系统中的演进型基站(evolutional node B,简称可以为eNB或e-NodeB)宏基站、微基站(也称为“小基站”)、微微基站、接入站点(access point,AP)、传输站点(transmission point,TP)或新一代基站(new generation Node B,gNodeB)等。
在本申请实施例中,网络设备可以是用于与移动设备通信的设备,网络设备可以是WLAN中的接入点(Access Point,AP),GSM或CDMA中的基站(Base Transceiver Station,BTS),也可以是WCDMA中的基站(NodeB,NB),还可以是LTE中的演进型基站(Evolutional Node B,eNB或eNodeB),或者中继站或接入点,或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备或者NTN网络中的网络设备等。
作为示例而非限定,在本申请实施例中,网络设备可以具有移动特性,例如网络设备可以为移动的设备。可选地,网络设备可以为卫星、气球站。例如,卫星可以为低地球轨道(low earth orbit,LEO)卫星、中地球轨道(medium earth orbit,MEO)卫星、地球同步轨道(geostationary earth orbit,GEO)卫星、高椭圆轨道(High Elliptical Orbit,HEO)卫星等。可选地,网络设备还可以为设置在陆地、水域等位置的基站。
在本申请实施例中,网络设备可以为小区提供服务,终端设备通过该小区使用的传输资源(例如,频域资源,或者说,频谱资源)与网络设备进行通信,该小区可以是网络设备(例如基站)对应的小区,小区可以属于宏基站,也可以属于小小区(Small cell)对应的基站,这里的小小区可以包括:城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等,这些小小区具有覆盖范围小、发射功率低的特点,适用于提供高速率的数据传输服务。
应理解,本申请实施例中网络/系统中具有通信功能的设备可称为通信设备。以图2示出的通信系统为例,通信设备可包括具有通信功能的网络设备和终端设备,网络设备和终端设备可以为本发明实施例中所述的具体设备,此处不再赘述;通信设备还可包括通信系统中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本申请实施例中对此不做限定。
本申请实施例的技术方案可以应用于各种通信系统,例如:全球移动通讯(Global System of Mobile communication,GSM)系统、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、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)系统、先进的长期演进(Advanced long term evolution,LTE-A)系统、新无线(New Radio,NR)系统、NR系统的演进系统、非授权频谱上的LTE(LTE-based access to unlicensed spectrum,LTE-U)系统、非授权频谱上的NR(NR-based access to unlicensed spectrum,NR-U)系统、非地面通信网络(Non-Terrestrial Networks,NTN)系统、通用移动通信系统(Universal Mobile Telecommunication System,UMTS)、无线局域网(Wireless Local Area Networks,WLAN)、无线保真(Wireless Fidelity,WiFi)、第五代通信(5th-Generation,5G)系统或其他通信系统等。
通常来说,传统的通信系统支持的连接数有限,也易于实现,然而,随着通信技术的发展,移动通信系统将不仅支持传统的通信,还将支持例如,设备到设备(Device to Device,D2D)通信,机器到机器(Machine to Machine,M2M)通信,机器类型通信(Machine Type Communication,MTC),车辆间(Vehicle to Vehicle,V2V)通信,或车联网(Vehicle to everything,V2X)通信等,本申请实施例也可以应用于这些通信系统。
本申请实施例中的通信系统可以应用于载波聚合(Carrier Aggregation,CA)场景,也可以应用于双连接(Dual Connectivity,DC)场景,还可以应用于独立(Standalone,SA)布网场景。
在本申请实施例中,给出了增强的MG配置方案,包括基于载波/频段,或,载波/频段组合的MG配置,以及网络设备基于相同时间或空间特征的载波/频段组合或参考信号(如MRTD或者QCL TypeD关系)进行分组的MG配置的方案。从而,避免UE RF chain切换/开关带来的较长的中断影响,提高网络设备和终端设备的传输性能。
下面以实施例的方式,对本发明技术方案做进一步的说明。如图2所示,为本申请实施例中测量间隔的配置方法的一个实施例示意图,可以包括:
201、网络设备确定第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
可选的,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。可选的,所述第一测量间隔中的测量间隔图样的数量为一个。
可选的,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。可选的,所述第一测量间隔包括一个或多个测量间隔图样。可以理解为所述第一测量间隔中的测量间隔图样的数量为一个或多个。
可选的,所述终端设备向所述网络设备上报第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力,所述第一指示信息用于所述网络设备确定所述第一测量间隔的配置信息。
可选的,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。可以理解的是,第一测量指示能力也可以称为特殊测量指示能力。
可选的,定位测量可以包括收发(Rx-Tx)时间差、参考信号时间偏差(Reference Signal Time Difference,RSTD),或,定位参考信号的参考信号接收功率(Positioning Reference Signal-Reference Signal Receiving Power,PRS-RSRP)。
示例性的,网络设备配置某个频段(band)或载波上测量的Need for gap(需要gap)信息:
(1)对于每个载波上配置的同频或异频频点,其对应的gap配置信息可以保持一组相同的参数配置,至少包括:MGL、MGRP和gap pattern ID;或,
(2)对于每个频段上配置的同频或异频频点,其对应的gap配置可以保持一组相同的参数配置,至少包括MGL、MGRP和gap pattern ID;或,
(3)对于第一测量指示能力的UE(如UE支持定位测量,UE在band N上支持XX测量),引入新的gap pattern,其参数不同于现有24个gap pattern。例如:新的gap pattern可以包括更长的MGL或更长的MGRP。
202、所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
终端设备接收网络设备发送的第一测量间隔的配置信息。
203、所述终端设备根据所述第一测量间隔的配置信息进行测量。
可选的,所述终端设备根据所述第一测量间隔的配置信息,确定所述第一测量间隔,按照所述第一测量间隔进行测量。
在本申请实施例中,引入对于第一测量指示能力的UE的MG配置,更好地协调各个载波/频段的MG;而且载波/频段内的不同频点的测量可避免UE RF chain切换/开关带来的更长的中断影响。可以为载波/频段配置MG(可以是现有的gap pattern,也可以是新的gap pattern),获得更好的网络和终端传输性能(例如:更好的用户体验、改进的吞吐量、增加的系统容量)。
如图3所示,为本申请实施例中测量间隔的配置方法的另一个实施例示意图,可以包括:
301、所述网络设备接收所述终端设备上报的第二指示信息。
其中,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息。
可选的,所述第二指示信息指示终端设备具备或不具备支持频段组合或载波组合的能力。示例性的,UE上报是否支持频段组合(per band combination)/载波组合测量gap的能力。
302、网络设备根据所述第二指示信息确定第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息。
可选的,所述第一测量间隔包括一个或多个测量间隔图样。
网络设备根据所述第二指示信息确定第一测量间隔的配置信息,可以包括但不限于以下的实现方式:
(1)在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,所述 网络设备根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型(per UE)或频段类型(per FR)的配置信息。
(2)在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,所述网络设备根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
可选的,所述第一载波组合为同一频段上的载波组合(也称为带内CA组合)或不同频段上的载波组合(也称为带间CA组合)。
可选的,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
可选的,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
可选的,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
可选的,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
示例性的,网络设备根据UE上报的是否支持频段组合/载波组合的能力,对于不支持该能力的UE可以按照现有的per UE或per FR的测量gap进行配置测量gap。对于支持该能力的UE,可以配置per band combination的测量gap,也可以按照现有的per UE或per FR的gap进行配置测量gap。可以理解的是,MG可以为现有的MG,也可以为包括更长MGRP的MG。
示例性的,网络设备可以对同一band组合或同一载波组合,配置一个或多个MG。网络设备也可以对不同band组合或不同载波组合,配置不同的MG。
303、所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
终端设备接收网络设备发送的第一测量间隔的配置信息。
304、所述终端设备根据所述第一测量间隔的配置信息进行测量。
可选的,所述终端设备根据所述第一测量间隔的配置信息,确定所述第一测量间隔,按照所述第一测量间隔进行测量。
示例性的,在终端设备具备支持频段组合/载波组合的能力,网络设备配置了频段组合/载波组合的测量gap的情况下,终端设备可以同时在每组band组合/载波组合上配置的测量频点上按照至少一个测量gap执行测量。
在本申请实施例中,引入基于频段组合或载波组合的MG配置,利用每组频段组合或载波组合共用射频链路的设计,更好地协调载波间的MG,避免UE RF chain切换/开关带来的更长的中断影响,获得更好的网络和终端传输性能。
如图4所示,为本申请实施例中测量间隔的配置方法的一个实施例示意图,可以包括:
401、网络设备确定第一测量间隔的配置信息。
可选的,所述第一测量间隔包括一个或多个测量间隔图样。
可选的,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
可选的,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息。
可选的,所述第一测量间隔的配置信息为带间频段组合中具有相同MRTD的配置信息。
可选的,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。即在所述第一测量间隔的测量间隔图样的数量为多个的情况下,不同测量间隔图样中的偏移相同或不同。
示例性的,基于现有技术中不同步或同步DC或CA组合的频段上每个载波的SCS,至少支持1组SCS组合,对应一组下行最大接收时间差MRTD。在本申请实施例中,对于相同MRTD的载波组合,对应同一组MG,配置的offset可以相同,也可以不同;对于带内频段组合(intra-band CA),相同MRTD的载波组合,对应同一组MG,其中至少各载波配置的MG中的offset可以相同;对于带间频段组合(inter-band CA),相同MRTD的载波组合,对应同一组MG,其中至少各载波配置的MG中的offset可以相同。
402、所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
终端设备接收网络设备发送的第一测量间隔的配置信息。
403、所述终端设备根据所述第一测量间隔的配置信息进行测量。
可选的,所述终端设备根据所述第一测量间隔的配置信息,确定所述第一测量间隔,按照所述第一 测量间隔进行测量。
需要说明的是,图4所示实施例可以和图3所示实施例进行结合,其结合的方案也在本申请保护范围内。
在本申请实施例中,可以基于载波之间时间同步特性配置MG,获得更好的网络和终端传输性能(例如:更好的用户体验、改进的吞吐量、增加的系统容量)。
如图5所示,为本申请实施例中测量间隔的配置方法的一个实施例示意图,可以包括:
501、网络设备确定第一测量间隔的配置信息,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
示例性的,网络设备为测量参考信号配置有相同QCLed TypeD关系的测量对象或测量频点,配置同一组MG。
可选的,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
可选的,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
示例性的,关联到同一个同步信号块(Synchronization Signal Block,SSB)的一组CSI-RS测量,其中配置了QCL TypeD关系的CSI-RS测量对象或测量频点,网络设备可配置同一组MG。
可选的,所述第一测量间隔包括一个或多个测量间隔图样。
可选的,测量参考信号可以包括但不限于:同步信号块(Synchronization Signal Block,SSB)、信道状态信息参考信号(Channel State Information Reference Signal,CSI Reference Signal,CSI-RS)或定位参考信号(Positioning Reference Signal,PRS)。
可选的,同步信号块包括主同步信号、辅同步信号和物理广播信道中的至少一项。
可选的,主同步信号包括侧行主同步信号;辅同步信号包括侧行辅同步信号;物理广播信道包括物理侧行广播信道。
502、所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
终端设备接收网络设备发送的第一测量间隔的配置信息。
503、所述终端设备根据所述第一测量间隔的配置信息进行测量。
可选的,所述终端设备根据所述第一测量间隔的配置信息,确定所述第一测量间隔,按照所述第一测量间隔进行测量。
需要说明的是,图5所示实施例可以和图2、图3或图4所示实施例进行结合,其结合的方案也在本申请保护范围内。
在现有技术中,对于CSI-RS测量,在Rel-16只对关联到associated SSB的CSI-RS测量才定义测量要求。而在本申请实施例中,基于测量参考信号中配置有QCL Type D(同一个测量方向)关系的测量对象或测量频点配置同一组MG,避免频繁的天线方向切换,带来更长的时延或中断影响,以获得更好的网络和终端传输性能。
如图6所示,为本发明实施例中网络设备的一个实施例示意图,可以包括:
处理模块601,用于确定第一测量间隔的配置信息;
收发模块602,用于向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
需要说明的是,图6所示的网络设备可以对应执行上述图2-图5任一所示实施例中的内容。
如图7所示,为本发明实施例中终端设备的一个实施例示意图,可以包括:
收发模块701,用于接收网络设备发送的第一测量间隔的配置信息;
处理模块702,用于根据所述第一测量间隔的配置信息进行测量。
需要说明的是,图7所示的终端设备可以对应执行上述图2-图5任一所示实施例中的内容。
如图8所示,为本发明实施例中网络设备的另一个实施例示意图,可以包括:
存储有可执行程序代码的存储器801;
与存储器耦合的处理器802和收发器803;
处理器802,用于确定第一测量间隔的配置信息;
收发器803,用于向终端设备发送第一测量间隔的配置信息,第一测量间隔的配置信息用于终端设备进行测量。
可选的,第一测量间隔包括一个或多个测量间隔图样。
可选的,第一测量间隔的配置信息为第一载波或第一频段的配置信息。
可选的,第一测量间隔的配置信息为第一载波上的同频频点或异频频点的配置信息;或,第一测量间隔的配置信息为第一频段上的同频频点或异频频点的配置信息。
可选的,第一测量间隔的配置信息为第一载波上测量参考信号的配置信息,不同测量参考信号对应第一测量间隔中的测量间隔图样不同。
可选的,收发器803,还用于接收终端设备上报的第一指示信息,第一指示信息指示终端设备具备第一测量指示能力;
处理器802,具体用于根据第一指示信息,确定第一测量间隔的配置信息。
可选的,第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
可选的,收发器803,还用于接收终端设备上报的第二指示信息;
处理器802,具体用于在第二指示信息指示终端设备具备支持频段组合或载波组合的能力的情况下,根据第二指示信息确定第一测量间隔的配置信息,第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
可选的,第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
可选的,频段组合的数量为一个或多个,或,载波组合的数量为一个或多个。
可选的,第一测量间隔的配置信息为第一频段组合中不同频段上的所有载波的配置信息。
可选的,第一测量间隔的配置信息为第一载波组合中不同载波的配置信息。
可选的,第一测量间隔的配置信息为第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应第一测量间隔中的测量间隔图样不同。
可选的,处理器802,具体用于在第二指示信息指示终端设备不具备支持频段组合或载波组合的能力的情况下,根据第二指示信息确定第一测量间隔的配置信息,第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
可选的,第一测量间隔的配置信息为具有相同最大接收时间差MRTD的载波组合的配置信息。
可选的,第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
可选的,第一测量间隔包括偏移相同或不同的多个测量间隔图样。
可选的,第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
可选的,第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
可选的,第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
如图9所示,为本发明实施例中终端设备的另一个实施例示意图,可以包括:
终端设备以手机为例进行说明,可以包括:射频(radio frequency,RF)电路910、存储器920、输入单元930、显示单元940、传感器950、音频电路960、无线保真(wireless fidelity,WiFi)模块970、处理器980、以及电源990等部件。其中,射频电路910包括接收器914和发送器912。本领域技术人员可以理解,图9中示出的手机结构并不构成对手机的限定,可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。
下面结合图9对手机的各个构成部件进行具体的介绍:
RF电路910可用于收发信息或通话过程中,信号的接收和发送,特别地,将基站的下行信息接收后,给处理器980处理;另外,将设计上行的数据发送给基站。通常,RF电路910包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器(low noise amplifier,LNA)、双工器等。此外,RF电路910还可以通过无线通信与网络和其他设备通信。上述无线通信可以使用任一通信标准或协议,包括但不限于全球移动通讯系统(global system of mobile communication,GSM)、通用分组无线服务(general packet radio service,GPRS)、码分多址(code division multiple access,CDMA)、宽带码分多址(wideband code division multiple access,WCDMA)、长期演进(long term evolution,LTE)、电子邮件、短消息服务(short messaging service,SMS)等。
存储器920可用于存储软件程序以及模块,处理器980通过运行存储在存储器920的软件程序以及模块,从而执行手机的各种功能应用以及数据处理。存储器920可主要包括存储程序区和存储数据区, 其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器920可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
输入单元930可用于接收输入的数字或字符信息,以及产生与手机的用户设置以及功能控制有关的键信号输入。具体地,输入单元930可包括触控面板931以及其他输入设备932。触控面板931,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板931上或在触控面板931附近的操作),并根据预先设定的程式驱动相应的连接装置。可选的,触控面板931可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器980,并能接收处理器980发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板931。除了触控面板931,输入单元930还可以包括其他输入设备932。具体地,其他输入设备932可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的一种或多种。
显示单元940可用于显示由用户输入的信息或提供给用户的信息以及手机的各种菜单。显示单元940可包括显示面板941,可选的,可以采用液晶显示器(liquid crystal display,LCD)、有机发光二极管(organic light-Emitting diode,OLED)等形式来配置显示面板941。进一步的,触控面板931可覆盖显示面板941,当触控面板931检测到在其上或附近的触摸操作后,传送给处理器980以确定触摸事件的类型,随后处理器980根据触摸事件的类型在显示面板941上提供相应的视觉输出。虽然在图9中,触控面板931与显示面板941是作为两个独立的部件来实现手机的输入和输入功能,但是在某些实施例中,可以将触控面板931与显示面板941集成而实现手机的输入和输出功能。
手机还可包括至少一种传感器950,比如光传感器、运动传感器以及其他传感器。具体地,光传感器可包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板941的亮度,接近传感器可在手机移动到耳边时,关闭显示面板941和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别手机姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;至于手机还可配置的陀螺仪、气压计、湿度计、温度计、红外线传感器等其他传感器,在此不再赘述。
音频电路960、扬声器961,传声器962可提供用户与手机之间的音频接口。音频电路960可将接收到的音频数据转换后的电信号,传输到扬声器961,由扬声器961转换为声音信号输出;另一方面,传声器962将收集的声音信号转换为电信号,由音频电路960接收后转换为音频数据,再将音频数据输出处理器980处理后,经RF电路910以发送给比如另一手机,或者将音频数据输出至存储器920以便进一步处理。
WiFi属于短距离无线传输技术,手机通过WiFi模块970可以帮助用户收发电子邮件、浏览网页和访问流式媒体等,它为用户提供了无线的宽带互联网访问。虽然图9示出了WiFi模块970,但是可以理解的是,其并不属于手机的必须构成,完全可以根据需要在不改变发明的本质的范围内而省略。
处理器980是手机的控制中心,利用各种接口和线路连接整个手机的各个部分,通过运行或执行存储在存储器920内的软件程序和/或模块,以及调用存储在存储器920内的数据,执行手机的各种功能和处理数据,从而对手机进行整体监控。可选的,处理器980可包括一个或多个处理单元;优选的,处理器980可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器980中。
手机还包括给各个部件供电的电源990(比如电池),优选的,电源可以通过电源管理系统与处理器980逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。尽管未示出,手机还可以包括摄像头、蓝牙模块等,在此不再赘述。
需要说明的是,在本发明实施例中,射频电路910,用于接收网络设备发送的第一测量间隔的配置信息;
处理器980,用于根据第一测量间隔的配置信息进行测量。
可选的,第一测量间隔包括一个或多个测量间隔图样。
可选的,第一测量间隔的配置信息为第一载波或第一频段的配置信息。
可选的,第一测量间隔的配置信息为第一载波上的同频频点或异频频点的配置信息;或,第一测量间隔的配置信息为第一频段上的同频频点或异频频点的配置信息。
可选的,第一测量间隔的配置信息为第一载波上测量参考信号的配置信息,不同测量参考信号对应第一测量间隔中的测量间隔图样不同。
可选的,射频电路910,还用于向网络设备上报第一指示信息,第一指示信息指示终端设备具备第一测量指示能力,第一指示信息用于网络设备确定第一测量间隔的配置信息。
可选的,第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
可选的,射频电路910,还用于向网络设备上报第二指示信息,第二指示信息用于网络设备确定第一测量间隔的配置信息;在第二指示信息指示终端设备具备支持频段组合或载波组合的能力的情况下,第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
可选的,第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
可选的,频段组合的数量为一个或多个,或,载波组合的数量为一个或多个。
可选的,第一测量间隔的配置信息为第一频段组合中不同频段上的所有载波的配置信息。
可选的,第一测量间隔的配置信息为第一载波组合中不同载波的配置信息。
可选的,第一测量间隔的配置信息为第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应第一测量间隔中的测量间隔图样不同。
可选的,第二指示信息用于网络设备确定第一测量间隔的配置信息;在第二指示信息指示终端设备不具备支持频段组合或载波组合的能力的情况下,第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
可选的,第一测量间隔的配置信息为具有相同最大接收时间差MRTD的载波组合的配置信息。
可选的,第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
可选的,第一测量间隔包括偏移相同或不同的多个测量间隔图样。
可选的,第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
可选的,第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
可选的,第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
在上述实施例中,可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时,可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行所述计算机程序指令时,全部或部分地产生按照本发明实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机指令可以存储在计算机可读存储介质中,或者从一个计算机可读存储介质向另一计算机可读存储介质传输,例如,所述计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存储的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质,(例如,软盘、硬盘、磁带)、光介质(例如,DVD)、或者半导体介质(例如固态硬盘Solid State Disk(SSD))等。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。

Claims (121)

  1. 一种测量间隔的配置方法,其特征在于,包括:
    网络设备确定第一测量间隔的配置信息;
    所述网络设备向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
  2. 根据权利要求1所述的方法,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  3. 根据权利要求1或2所述的方法,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  4. 根据权利要求3所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  5. 根据权利要求3所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  6. 根据权利要求1-5中任一项所述的方法,其特征在于,所述方法还包括:
    所述网络设备接收所述终端设备上报的第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力;
    所述网络设备确定第一测量间隔的配置信息,包括:
    所述网络设备根据所述第一指示信息,确定所述第一测量间隔的配置信息。
  7. 根据权利要求6所述的方法,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  8. 根据权利要求1或2所述的方法,其特征在于,所述方法还包括:
    所述网络设备接收所述终端设备上报的第二指示信息;
    所述网络设备确定第一测量间隔的配置信息,包括:
    在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,所述网络设备根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  9. 根据权利要求8所述的方法,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  10. 根据权利要求8或9所述的方法,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  11. 根据权利要求8-10中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  12. 根据权利要求8-10中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  13. 根据权利要求8-10中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  14. 根据权利要求8所述的方法,其特征在于,所述网络设备确定第一测量间隔的配置信息,包括:
    在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,所述网络设备根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  15. 根据权利要求1、2或8-14中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  16. 根据权利要求1、2或8-14中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  17. 根据权利要求15或16所述的方法,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  18. 根据权利要求1-17中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  19. 根据权利要求1-17中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  20. 根据权利要求19所述的方法,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  21. 一种测量间隔的配置方法,其特征在于,包括:
    终端设备接收网络设备发送的第一测量间隔的配置信息;
    所述终端设备根据所述第一测量间隔的配置信息进行测量。
  22. 根据权利要求21所述的方法,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  23. 根据权利要求21或22所述的方法,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  24. 根据权利要求23所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  25. 根据权利要求23所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  26. 根据权利要求21-25中任一项所述的方法,其特征在于,所述方法还包括:
    所述终端设备向所述网络设备上报第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力,所述第一指示信息用于所述网络设备确定所述第一测量间隔的配置信息。
  27. 根据权利要求26所述的方法,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  28. 根据权利要求21或22所述的方法,其特征在于,所述方法还包括:
    所述终端设备向所述网络设备上报第二指示信息,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  29. 根据权利要求28所述的方法,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  30. 根据权利要求28或29所述的方法,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  31. 根据权利要求28-30中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  32. 根据权利要求28-30中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  33. 根据权利要求28-30中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  34. 根据权利要求28所述的方法,其特征在于,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  35. 根据权利要求21、22或28-34中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  36. 根据权利要求21、22或28-34中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  37. 根据权利要求35或36所述的方法,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  38. 根据权利要求21-37中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  39. 根据权利要求21-37中任一项所述的方法,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  40. 根据权利要求39所述的方法,其特征在于,所述第一测量间隔的配置信息为关联到同一个同 步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  41. 一种网络设备,其特征在于,包括:
    处理模块,用于确定第一测量间隔的配置信息;
    收发模块,用于向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
  42. 根据权利要求41所述的网络设备,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  43. 根据权利要求41或42所述的网络设备,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  44. 根据权利要求43所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  45. 根据权利要求43所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  46. 根据权利要求41-45中任一项所述的网络设备,其特征在于,
    所述收发模块,还用于接收所述终端设备上报的第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力;
    所述处理模块,具体用于根据所述第一指示信息,确定所述第一测量间隔的配置信息。
  47. 根据权利要求46所述的网络设备,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  48. 根据权利要求41或42所述的网络设备,其特征在于,
    所述收发模块,还用于接收所述终端设备上报的第二指示信息;
    所述处理模块,具体用于在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  49. 根据权利要求48所述的网络设备,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  50. 根据权利要求48或49所述的网络设备,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  51. 根据权利要求48-50中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  52. 根据权利要求48-50中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  53. 根据权利要求48-50中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  54. 根据权利要求48所述的网络设备,其特征在于,
    所述处理模块,具体用于在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  55. 根据权利要求41、42或48-54中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  56. 根据权利要求41、42或48-54中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  57. 根据权利要求55或56所述的网络设备,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  58. 根据权利要求41-57中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  59. 根据权利要求41-57中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为 关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  60. 根据权利要求59所述的网络设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  61. 一种终端设备,其特征在于,包括:
    收发模块,用于接收网络设备发送的第一测量间隔的配置信息;
    处理模块,用于根据所述第一测量间隔的配置信息进行测量。
  62. 根据权利要求61所述的终端设备,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  63. 根据权利要求61或62所述的终端设备,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  64. 根据权利要求63所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  65. 根据权利要求63所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  66. 根据权利要求61-65中任一项所述的终端设备,其特征在于,
    所述收发模块,还用于向所述网络设备上报第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力,所述第一指示信息用于所述网络设备确定所述第一测量间隔的配置信息。
  67. 根据权利要求66所述的终端设备,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  68. 根据权利要求61或62所述的终端设备,其特征在于,
    所述收发模块,还向所述网络设备上报第二指示信息,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  69. 根据权利要求68所述的终端设备,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  70. 根据权利要求68或69所述的终端设备,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  71. 根据权利要求68-70中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  72. 根据权利要求68-70中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  73. 根据权利要求68-70中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  74. 根据权利要求68所述的终端设备,其特征在于,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  75. 根据权利要求61、62或68-74中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  76. 根据权利要求61、62或68-74中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  77. 根据权利要求75或76所述的终端设备,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  78. 根据权利要求61-77中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  79. 根据权利要求61-77中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  80. 根据权利要求79所述的终端设备,其特征在于,所述第一测量间隔的配置信息为关联到同一 个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  81. 一种网络设备,其特征在于,包括:
    存储有可执行程序代码的存储器;
    与所述存储器耦合的处理器和收发器;
    所述处理器,用于确定第一测量间隔的配置信息;
    所述收发器,用于向终端设备发送第一测量间隔的配置信息,所述第一测量间隔的配置信息用于所述终端设备进行测量。
  82. 根据权利要求81所述的网络设备,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  83. 根据权利要求81或82所述的网络设备,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  84. 根据权利要求83所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  85. 根据权利要求83所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  86. 根据权利要求81-85中任一项所述的网络设备,其特征在于,
    所述收发器,还用于接收所述终端设备上报的第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力;
    所述处理器,具体用于根据所述第一指示信息,确定所述第一测量间隔的配置信息。
  87. 根据权利要求86所述的网络设备,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  88. 根据权利要求81或82所述的网络设备,其特征在于,
    所述收发器,还用于接收所述终端设备上报的第二指示信息;
    所述处理器,具体用于在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  89. 根据权利要求88所述的网络设备,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  90. 根据权利要求88或89所述的网络设备,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  91. 根据权利要求88-90中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  92. 根据权利要求88-90中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  93. 根据权利要求88-90中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  94. 根据权利要求88所述的网络设备,其特征在于,
    所述处理器,具体用于在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,根据所述第二指示信息确定所述第一测量间隔的配置信息,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  95. 根据权利要求81、82或88-94中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  96. 根据权利要求81、82或88-94中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  97. 根据权利要求95或96所述的网络设备,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  98. 根据权利要求81-97中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为 测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  99. 根据权利要求81-97中任一项所述的网络设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  100. 根据权利要求99所述的网络设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  101. 一种终端设备,其特征在于,包括:
    存储有可执行程序代码的存储器;
    与所述存储器耦合的处理器和收发器;
    所述收发器,用于接收网络设备发送的第一测量间隔的配置信息;
    所述处理器,用于根据所述第一测量间隔的配置信息进行测量。
  102. 根据权利要求101所述的终端设备,其特征在于,所述第一测量间隔包括一个或多个测量间隔图样。
  103. 根据权利要求101或102所述的终端设备,其特征在于,所述第一测量间隔的配置信息为第一载波或第一频段的配置信息。
  104. 根据权利要求103所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上的同频频点或异频频点的配置信息;或,所述第一测量间隔的配置信息为所述第一频段上的同频频点或异频频点的配置信息。
  105. 根据权利要求103所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波上测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  106. 根据权利要求101-105中任一项所述的终端设备,其特征在于,
    所述收发器,还用于向所述网络设备上报第一指示信息,所述第一指示信息指示所述终端设备具备第一测量指示能力,所述第一指示信息用于所述网络设备确定所述第一测量间隔的配置信息。
  107. 根据权利要求106所述的终端设备,其特征在于,所述第一测量指示能力包括定位测量、高铁移动性测量、物联网设备低功耗测量中的至少一项。
  108. 根据权利要求101或102所述的终端设备,其特征在于,
    所述收发器,还用于向所述网络设备上报第二指示信息,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为第一频段组合或第一载波组合的配置信息,或,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  109. 根据权利要求108所述的终端设备,其特征在于,所述第一载波组合为同一频段上的载波组合或不同频段上的载波组合。
  110. 根据权利要求108或109所述的终端设备,其特征在于,所述频段组合的数量为一个或多个,或,所述载波组合的数量为一个或多个。
  111. 根据权利要求108-110中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一频段组合中不同频段上的所有载波的配置信息。
  112. 根据权利要求108-110中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的配置信息。
  113. 根据权利要求108-110中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述第一载波组合中不同载波的测量参考信号的配置信息,不同测量参考信号对应所述第一测量间隔中的测量间隔图样不同。
  114. 根据权利要求108所述的终端设备,其特征在于,所述第二指示信息用于所述网络设备确定所述第一测量间隔的配置信息;在所述第二指示信息指示所述终端设备不具备支持频段组合或载波组合的能力的情况下,所述第一测量间隔的配置信息为终端设备类型或频段类型的配置信息。
  115. 根据权利要求101、102或108-114中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为所述具有相同最大接收时间差MRTD的载波组合的配置信息。
  116. 根据权利要求101、102或108-114中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为带内频段组合中具有相同MRTD的配置信息,或,带间频段组合中具有相同MRTD的配置信息。
  117. 根据权利要求115或116所述的终端设备,其特征在于,所述第一测量间隔包括偏移相同或不同的多个测量间隔图样。
  118. 根据权利要求101-117中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为测量参考信号配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  119. 根据权利要求101-117中任一项所述的终端设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号的测量对象或测量频点的配置信息。
  120. 根据权利要求119所述的终端设备,其特征在于,所述第一测量间隔的配置信息为关联到同一个同步信号块的测量参考信号中,配置有准共址QCL TypeD关系的测量对象或测量频点的配置信息。
  121. 一种计算机可读存储介质,包括指令,当其在计算机上运行时,使得计算机执行如权利要求1-20中任意一项,或21-40中任意一项所述的方法。
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