WO2020061922A1 - 基于非授权频段上负荷的处理方法及装置 - Google Patents

基于非授权频段上负荷的处理方法及装置 Download PDF

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Publication number
WO2020061922A1
WO2020061922A1 PCT/CN2018/108014 CN2018108014W WO2020061922A1 WO 2020061922 A1 WO2020061922 A1 WO 2020061922A1 CN 2018108014 W CN2018108014 W CN 2018108014W WO 2020061922 A1 WO2020061922 A1 WO 2020061922A1
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Prior art keywords
cell
measurement
load
unlicensed
preference
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PCT/CN2018/108014
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English (en)
French (fr)
Inventor
贾美艺
蒋琴艳
李国荣
张国玉
Original Assignee
富士通株式会社
贾美艺
蒋琴艳
李国荣
张国玉
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Application filed by 富士通株式会社, 贾美艺, 蒋琴艳, 李国荣, 张国玉 filed Critical 富士通株式会社
Priority to PCT/CN2018/108014 priority Critical patent/WO2020061922A1/zh
Publication of WO2020061922A1 publication Critical patent/WO2020061922A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements

Definitions

  • the present invention relates to the field of communications, and in particular, to a processing method and device based on a load on an unlicensed frequency band.
  • NR New Radio
  • UE User Equipment
  • cell selection process an S criterion can be used to find a suitable cell.
  • the UE When camping on a cell, the UE can reselect to a better cell according to the cell reselection criteria.
  • Cell reselection needs to evaluate the reselection priorities of different frequencies and the ranking of cells in the case of the same frequency priority.
  • the physical layer of the UE measures a synchronization signal block and / or a reference signal sent by a network device. In the idle state or inactive state, the measurement results are used for cell selection, cell reselection, etc .; in the connected state, the physical layer of the UE also indicates the filtered measurement results to the upper layer, so that the higher layer can After the measurement results are processed, they are used for mobility management.
  • the measurement result of the UE on the reference signal on the unlicensed frequency band is not only affected by the signal propagation path quality, but also related to the success / failure of the LBT on the network device side, that is, the measurement result may not truly reflect the wireless chain of the measured channel
  • the road is good or bad. This has implications for wireless communications on unlicensed bands.
  • the LBT success / failure on the network device side is related to the channel load. When the channel load is small, the probability of LBT success is high, otherwise the probability of LBT success is low.
  • measurement results are used for cell selection, cell reselection, and mobility management. Based on the above analysis, in order to support camping and mobility on unlicensed bands, the impact of channel load on camping and mobility, including cell selection, cell reselection, measurement and handover, etc. needs to be considered.
  • the channel load is independent of the measurement, that is, the measurement for cell selection, cell reselection, and handover does not consider the impact of the unsent reference signal on the measurement due to LBT failure on the network device side.
  • the measurement is not used as an input for filtering the physical layer measurement of the UE; In the connected state, it is determined that the physical layer of the UE is the measurement result corresponding to the unsent reference signal due to the LBT failure on the network device side, and is not passed to the upper layer of the UE.
  • the measurement result can only reflect the wireless link quality and cannot reflect the current channel load situation.
  • the LBT success rate is low due to excessive channel load, or even fails, the UE's service will not be guaranteed.
  • Embodiments of the present invention provide a processing method and device based on load on an unlicensed frequency band, and a user equipment performs corresponding processing according to a load measurement result on an unlicensed frequency band, thereby providing a new mechanism to individually consider Retention and mobility, including the effects of cell selection, cell reselection, and handover, etc., to avoid camping on or service provided by a high-load cell, ensuring the service and user experience of the UE.
  • the channel load is assumed as part of the measurement. That is, the measurement for cell selection, cell reselection, handover, and the like takes into account the impact of the non-sent reference signal caused by the failure of the LBT on the network device side on the measurement. Specifically, the physical layer of the UE does not need to determine whether a measurement instance corresponds to the case where the reference signal is not sent due to LBT failure. As with the licensed frequency band, all measurement instances have the same impact on the measurement results; in the connected state, the physical The layer does not need to consider whether a measurement result corresponds to a case where the reference signal is not transmitted due to LBT failure, and provides the measurement result to the upper layer of the UE according to the mechanism of the authorized frequency band.
  • the measurement reflects the channel load, so there is no need to consider the impact of the channel load on cell selection, cell reselection, and handover separately.
  • triggering events reported in the current NR can be applied to unlicensed frequency bands to support most cases involving unlicensed frequency bands.
  • the triggering events reported in the current measurement cannot well support the following cases:
  • CA Carrier Aggregation
  • the secondary cell between the unlicensed band and the licensed band changes. Specifically, the UE is currently configured with the secondary cell 1 on the frequency 1, and the frequency 1 belongs to the authorized frequency band.
  • the measurement detects the neighbor 2 on the frequency 2 and the frequency 2 belongs to the unlicensed frequency band the current triggering event cannot be performed well. Supports the case where neighbor cell 2 replaces secondary cell 1.
  • the existing event A6 is used without considering frequency-dependent offsets, that is, the difference between licensed and unlicensed bands cannot be reflected; or if the existing event A3 is used, frequency-dependent offsets are considered It can reflect the difference between licensed and unlicensed frequency bands, but the comparison object is a special cell.
  • the neighbor cell 2 is worse than the special cell than the secondary cell 1, the measurement report will not be triggered, and the network device cannot Replace the better neighbor cell 2 for the UE.
  • Embodiments of the present invention further provide a measurement reporting method and device, which are applied to a scenario where an inter-frequency secondary cell is changed by modifying an existing measurement reporting trigger event or introducing a new measurement reporting trigger event.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • Embodiments of the present invention also provide a user preference-based processing method and device, which adjusts at least one of cell selection, cell reselection, and cell handover parameters based on the user's preferences regarding frequency bands, and / or The preference of the frequency band is reported to the network device, thereby providing a mechanism supporting the preference based on the user and improving the user experience.
  • a processing device based on a load on an unlicensed frequency band which is disposed on a user equipment side, and the device includes a processing unit configured to perform a measurement based on a load measurement on the unlicensed frequency band. deal with.
  • a measurement reporting device which is provided on a user equipment side, and the device includes a third reporting unit configured to trigger a measurement reporting when a preset condition is satisfied, wherein
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • a user preference-based processing device which is disposed on a user equipment side, and the device includes a second adjustment unit configured to select a cell based on a user's preference on a frequency band, At least one of the parameters of cell reselection and cell handover is adjusted; and / or, a fourth reporting unit is configured to report the user's preference on the frequency band to the network device.
  • a processing device based on user preferences is provided, which is disposed on a network device side, and the device includes a receiving unit configured to receive a user's preference on a frequency band from the user equipment.
  • a user equipment is provided, and the user equipment includes the apparatus according to any one of the first to third aspects of the embodiments of the present invention.
  • a network device is provided, and the network device includes the apparatus according to the fourth aspect of the embodiments of the present invention.
  • a communication system including the user equipment according to the fifth aspect of the embodiments of the present invention and / or the user equipment according to the sixth aspect of the embodiments of the present invention. Internet equipment.
  • a method for processing based on a load on an unlicensed frequency band is provided and applied to a user equipment side.
  • the method includes: processing according to a measurement result of the load on an unlicensed frequency band.
  • a measurement reporting method is provided, which is applied to a user equipment side.
  • the method includes: triggering a measurement reporting when a preset condition is satisfied, wherein the preset condition is: inter-frequency
  • the neighbor cell has a better offset quality than the secondary cell by an offset.
  • a user preference-based processing method is provided and applied to a user equipment side.
  • the method includes: based on a user's preference on a frequency band, parameters for cell selection, cell reselection, and cell handover. Adjust at least one of them, and / or report the user's preference on the frequency band to the network device.
  • a user preference-based processing method is provided and applied to a network device side.
  • the method includes: receiving a user's preference on a frequency band from a user equipment.
  • a computer-readable program wherein when the program is executed in a processing device or user equipment based on a load on an unlicensed frequency band, the program makes the unlicensed based
  • the apparatus or user equipment for processing a load on a frequency band executes the processing method based on the load on an unlicensed frequency band according to the eighth aspect of the embodiments of the present invention.
  • a storage medium storing a computer-readable program, wherein the computer-readable program causes the processing device or user equipment based on a load on an unlicensed frequency band to execute the implementation of the present invention
  • the processing method based on the load on the unlicensed frequency band according to the eighth aspect of the example.
  • a fourteenth aspect of the embodiments of the present invention there is provided a computer-readable program, wherein when the program is executed in a measurement reporting device or user equipment, the program causes the measurement reporting device or user equipment to perform the present invention
  • the measurement reporting method according to the ninth aspect of the embodiment is provided.
  • a storage medium storing a computer-readable program, where the computer-readable program causes the measurement reporting device or user equipment to execute the ninth aspect of the embodiment of the present invention.
  • a computer-readable program wherein when the program is executed in a user preference-based processing device or a user equipment, the program causes the user preference-based processing device Or the user equipment executes the processing method based on user preferences according to the tenth aspect of the embodiments of the present invention.
  • a storage medium storing a computer-readable program, wherein the computer-readable program causes the processing apparatus or user equipment based on user preference to execute the first embodiment of the present invention.
  • the processing method based on user preferences described in the tenth aspect.
  • a computer-readable program wherein when the program is executed in a processing device based on a user preference or a network device, the program causes the processing device based on the user preference Or the network device executes the processing method based on user preferences according to the eleventh aspect of the embodiments of the present invention.
  • a storage medium storing a computer-readable program, wherein the computer-readable program causes the processing apparatus or network device based on user preference to execute the first embodiment of the present invention.
  • the processing method based on user preferences according to the eleventh aspect.
  • the beneficial effect of the present invention is that the user equipment performs corresponding processing according to the measurement result of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the resident and mobility of the channel load, including cell selection and cell reselection. And handover, to avoid camping on or service provided by the high-load cell, and ensure the service and user experience of the UE.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a processing method based on a load on an unlicensed band according to Embodiment 1 of the present invention
  • FIG. 3 is a schematic diagram of a method for implementing step 201 in Embodiment 1 of the present invention.
  • FIG. 4 is a schematic diagram of a measurement reporting method according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of a user preference-based processing method according to Embodiment 3 of the present invention.
  • FIG. 6 is a schematic diagram of a user preference-based processing method according to Embodiment 4 of the present invention.
  • FIG. 7 is a schematic diagram of a user preference-based processing method according to Embodiment 5 of the present invention.
  • FIG. 8 is a schematic diagram of a processing device based on a load on an unlicensed band according to Embodiment 6 of the present invention.
  • FIG. 9 is a schematic diagram of a processing unit 801 according to Embodiment 6 of the present invention.
  • FIG. 10 is a schematic diagram of a measurement reporting device according to Embodiment 7 of the present invention.
  • FIG. 11 is a schematic diagram of a processing device based on user preference according to Embodiment 8 of the present invention.
  • FIG. 12 is a schematic diagram of a user preference-based processing apparatus according to Embodiment 9 of the present invention.
  • FIG. 13 is a schematic block diagram of a system configuration of a user equipment according to Embodiment 10 of the present invention.
  • FIG. 14 is a schematic structural diagram of a network device according to Embodiment 11 of the present invention.
  • first and second are used to distinguish different elements from each other by title, but they do not indicate the spatial arrangement or chronological order of these elements, and these elements should not be used by these terms. Restricted.
  • the term “and / or” includes any and all combinations of one or more of the associated listed terms.
  • the terms “comprising”, “including”, “having” and the like refer to the presence of stated features, elements, elements or components, but do not exclude the presence or addition of one or more other features, elements, elements or components.
  • multiple or “multiple” means at least two or at least two.
  • the term “communication network” or “wireless communication network” may refer to a network that conforms to any of the following communication standards, such as Long Term Evolution (LTE, Long Term Evolution), Enhanced Long Term Evolution (LTE-A, LTE- Advanced), Wideband Code Division Multiple Access (WCDMA, Wideband Code Division Multiple Access), High-Speed Packet Access (HSPA, High-Speed Packet Access), and so on.
  • LTE Long Term Evolution
  • LTE-A Long Term Evolution
  • LTE-A Long Term Evolution-A
  • LTE- Advanced Wideband Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • High-Speed Packet Access High-Speed Packet Access
  • communication between devices in a communication system may be performed according to a communication protocol at any stage, for example, it may include but is not limited to the following communication protocols: 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G, and future 5G, New Radio (NR, New Radio), etc., and / or other communication protocols currently known or to be developed in the future.
  • 1G generation
  • 2G 2.5G, 2.75G
  • 5G New Radio
  • NR, New Radio New Radio
  • Network device refers to, for example, a device in a communication system that connects a user equipment to a communication network and provides services for the user equipment.
  • Network devices may include, but are not limited to, the following devices: Base Station (BS, Base Station), Access Point (AP, Access Point), Transmission and Reception Point (TRP, Transmission, Reception Point), Broadcast Transmitter, Mobile Management Entity (MME, Mobile Management entity), gateway, server, radio network controller (RNC, Radio Network Controller), base station controller (BSC, Base Station Controller), and so on.
  • BS Base Station
  • AP Access Point
  • TRP Transmission and Reception Point
  • Broadcast Transmitter Mobile Management Entity
  • MME Mobile Management Entity
  • gateway server
  • RNC Radio Network Controller
  • BSC Base Station Controller
  • the base station may include, but is not limited to, Node B (NodeB or NB), evolved Node B (eNodeB or eNB), 5G base station (gNB), and so on. In addition, it may include a remote radio head (RRH, Remote Radio Head) , Remote wireless unit (RRU, Remote Radio Unit), antenna, relay (relay) or low-power node (such as femto, pico, etc.). And the term “base station” may include some or all of their functions, and each base station may provide communication coverage for a particular geographic area.
  • the term "cell” may refer to a base station and / or its coverage area, depending on the context in which the term is used.
  • the term “User Equipment” (UE) or “Terminal Equipment” (TE) refers to, for example, a device that accesses a communication network through a network device and receives network services.
  • the user equipment may be fixed or mobile, and may also be called a mobile station (MS, Mobile Station), a terminal, a subscriber station (SS, Subscriber Station), an access terminal (AT, Access Terminal), a station, and so on.
  • the user equipment may include, but is not limited to, the following devices: Cellular Phones, Personal Digital Assistants (PDAs), wireless modems, wireless communication devices, handheld devices, machine-type communication devices, laptop computers, Cordless phones, smartphones, smart watches, digital cameras, and more.
  • PDAs Personal Digital Assistants
  • wireless modems wireless communication devices
  • handheld devices machine-type communication devices
  • laptop computers Cordless phones
  • smartphones smart watches, digital cameras, and more.
  • the user equipment may also be a machine or device that performs monitoring or measurement.
  • it may include, but is not limited to, Machine Type Communication (MTC) terminals, Vehicle communication terminals, device-to-device (D2D) terminals, machine-to-machine (M2M) terminals, and so on.
  • MTC Machine Type Communication
  • D2D device-to-device
  • M2M machine-to-machine
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention, and schematically illustrates a case where a user equipment and a network device are taken as an example.
  • the communication system 100 may include a network device 101 and a user device 102.
  • FIG. 1 uses only one user equipment as an example for description, but the embodiment of the present invention is not limited to one user equipment.
  • the network device 101 and the user equipment 102 may perform an existing service or a service that can be implemented in the future.
  • these services include, but are not limited to: enhanced mobile broadband (eMBB), large-scale machine type communication (mMTC, massive Machine Type Communication), and high-reliability low-latency communication (URLLC, Ultra-Reliable and Low-Low- Latency Communication), and so on.
  • eMBB enhanced mobile broadband
  • mMTC large-scale machine type communication
  • URLLC Ultra-Reliable and Low-Low- Latency Communication
  • An embodiment of the present invention provides a processing method based on a load on an unlicensed frequency band, and the method is applied to a user equipment side.
  • FIG. 2 is a schematic diagram of a processing method based on a load on an unlicensed band according to Embodiment 1 of the present invention. As shown in Figure 2, the method includes:
  • Step 201 Process according to the measurement result of the load on the unlicensed frequency band.
  • the user equipment performs corresponding processing according to the measurement results of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the impact of the channel load on dwell and mobility, including cell selection, cell reselection, and handover, etc
  • the service of the UE and the user experience are guaranteed.
  • the method may further include:
  • Step 202 Measure a load-related measurement quantity in an unlicensed frequency band.
  • step 202 is an optional step.
  • the measurement result of the load on the unlicensed frequency band may include at least one load-related measurement value.
  • the measurement quantity includes at least one of the following: a channel occupation ratio (CR), a channel busy ratio (CBR), and a success rate or failure rate of LBT.
  • CR channel occupation ratio
  • CBR channel busy ratio
  • LBT success rate or failure rate
  • the channel occupancy rate may be within a period of time (for example, 1000 subframes before and after the current subframe) between the number of resources transmitted or authorized (for example, the number of subchannels) and the total number of resources configured in the transmission pool. Ratio.
  • the channel busy rate may be measured by measuring a certain measurement quantity (for example, RSSI) of the resources in the configured transmission pool, and as a result, the ratio of resources higher than the first threshold to the total configured resources.
  • a certain measurement quantity for example, RSSI
  • the success rate or failure rate of the listen-before-talk may be the ratio of the number of times that the channel is considered to be idle or busy to perform or not transmit after the LBT is transmitted to the total number of LBT times.
  • processing may be performed directly according to the measurement result of the load on the unlicensed frequency band, or may be processed indirectly based on the measurement result of the load on the unlicensed frequency band.
  • FIG. 3 is a schematic diagram of a method for implementing step 201 in Embodiment 1 of the present invention. As shown in Figure 3, the method includes:
  • Step 301 Determine a load status according to a load measurement result on the unlicensed frequency band.
  • Step 302 Process according to the load status.
  • the load status may be determined according to a comparison result between the value of at least one measurement quantity of the load on the unlicensed frequency band and the at least one threshold value.
  • how to determine the load status according to the magnitude relationship between the value of the measurement quantity and at least one threshold value is related to the type of the measurement quantity.
  • the number of load states can be set according to actual needs, and the number of thresholds for determining the load state can be set according to the number of load states. For example, if N kinds of load states are set according to actual needs, then the threshold value for determining the load state is N-1.
  • two load states are set according to actual needs, namely a first load state and a second load state.
  • the first load state may be a normal load state or a low load state
  • the second load state may be a high load state or an overload state.
  • the first load state may be a high load state or an overload state
  • the second load state may be a normal load state or a low load state.
  • the order of the load degree of each load state can be set according to actual needs.
  • the load status may be determined according to a comparison result between the value of at least one measured quantity of the load on the unlicensed frequency band and the second threshold.
  • the load state is a normal load state or a low load state
  • the success rate of LBT is less than the second threshold
  • three load states are set according to actual needs, namely a first load state, a second load state, and a third load state.
  • the first load state may be a normal load state or a low load state
  • the second load state may be a medium load state or a normal load state
  • the third load state may be a high load state or an overload state. It can also be reversed.
  • the first load state can be a high load state or an overload state
  • the second load state can be a medium load state or a normal load state
  • the third load state can be a normal load state or a low load state.
  • the order of the load degree of each load state can be set according to actual needs.
  • the load status may be determined according to a comparison result of the value of at least one measurement quantity of the load on the unlicensed frequency band with the third threshold value and the fourth threshold value.
  • the third threshold is greater than the fourth threshold.
  • the load state is determined to be a low load state.
  • the success rate of the LBT is less than the third threshold and greater than or equal to the fourth threshold.
  • the threshold value it is determined that the load state is a medium load state or a normal load state, and when the success rate of the LBT is less than the fourth threshold value, it is determined that the load state is a high load state or an overload state.
  • the load status is an evaluation of the load of the entire user equipment, or an evaluation of the load of a designated unlicensed frequency band, or an evaluation of the load of any unlicensed frequency band.
  • the load status applies to the entire user equipment, or to a designated unlicensed frequency band, or to an unlicensed frequency band.
  • the processing performed according to the measurement result of the load on the unlicensed frequency band in step 201, and / or the processing performed according to the load state in step 302 may include, for example, at least one of the following processing:
  • the above processing can also be divided into two categories: 1) adjusting preset parameters; 2) the user equipment taking corresponding actions, for example, determining the reselection priority of unlicensed frequency bands and / or authorized frequency bands; determining whether At least one of searching for an unlicensed frequency band and / or a cell on the licensed frequency band and / or searching for the cell; and determining whether to report the measurement results and / or the reporting order of the unlicensed frequency band and / or the licensed frequency band during measurement reporting.
  • the above two types of processing may be performed directly or indirectly based on a measurement result of a load on an unlicensed frequency band.
  • the following 4 methods are listed:
  • This method 1) defines a plurality of load states, and the user equipment determines the load state based on the measurement of the load measurement amount, and applies corresponding adjustment principles to the corresponding parameters based on the determined load state.
  • This method is a unified method with forward compatibility, that is, when more measurement quantities need to be considered in the future, only the method of determining the load state needs to be updated, and the method is still applicable. In addition, this method can be applied in more scenarios where load needs to be considered. Reduced equipment costs due to forward compatibility and portability. This method is suitable for a variety of mechanisms, especially for network control mechanisms.
  • This method 2) defines multiple load states.
  • the user equipment determines the load state based on the measurement of the load measurement amount, and based on the determined load state, the user equipment takes corresponding actions.
  • this method is a unified method with forward compatibility and portability, thus reducing the equipment cost.
  • the method 2) is applicable to multiple mechanisms, and is particularly applicable to an autonomous mechanism of user equipment.
  • the user equipment adjusts corresponding parameters based on the measurement result of the load measurement amount.
  • This method 3) is simple, straightforward, and easy to implement, thereby reducing equipment costs.
  • This method 3) is applicable to a variety of mechanisms, and especially to a mechanism for controlling network equipment.
  • the user equipment takes a corresponding action based on the measurement result of the load measurement amount.
  • the method 4) is simple, straightforward, and easy to implement, thereby reducing equipment costs.
  • This method 4) is suitable for a variety of mechanisms, especially for a terminal autonomous mechanism.
  • the preset parameter may be at least one of the following parameters: a parameter for cell selection; a parameter for cell reselection; and a parameter for high-level measurement.
  • the parameter for cell selection includes at least one of the following:
  • the minimum required reception level in the cell in the S criterion such as Q rxlevmin ;
  • the minimum required quality level in the cell in the S criterion such as Q qualmin .
  • the parameters for cell reselection may include at least one of the following:
  • the threshold for performing the measurement such as at least one of S IntraSearchP , S IntraSearchQ , S nonIntraSearchP, and S nonIntraSearchQ ;
  • Hysteresis parameters of the serving cell in the R criterion for example, Q hyst ;
  • Neighboring cell offset parameters of the serving cell in the R criterion for example, Q offset ;
  • Thresholds for reselection to different priority RATs or frequencies for example, at least one of Thresh X, HighP , Thresh X, HighQ , Thresh X, LowP , Thresh X, LowQ , Thresh Serving, LowP, and Thresh Serving, LowQ ; and
  • Reselection interval for example, at least one of Treselection NR , Treselection EUTRA, and Treselection RAT .
  • the parameters for high-level measurement may include at least one of the following:
  • Threshold for requiring the terminal to measure non-serving cells, for example, s-Measure
  • Configuration for periodic measurement reporting for example, at least one of reportInterval and reportAmount;
  • Measure the threshold in the reporting trigger event for example, at least one of a1-Threshold, a2-Threshold, a4-Threshold, a5-Threshold1, and a5-Threshold2;
  • Measure the offset in the reporting trigger event for example, at least one of a3-Offset, a6-Offset, Ofn, Ocn, Ofp, and Ocp;
  • hysteresis parameter in the report trigger event for example, hysteresis
  • Factors for high-level filtering for example, at least one of filterCoefficientRSRP, filterCoefficientRSRQ, and filterCoefficientRS-SINR.
  • which one or more of the above-mentioned parameters are used for adjustment may be specified in the standard, or configured by a network device, or based on a setting of the user device itself.
  • the provisions in the standard may be used as the default configuration, and when the network device is configured, the parameters configured by the network device are used instead.
  • step 301 processing is performed according to the load status, and two processing methods for processing according to the load status are specifically described below:
  • the method of adjusting the preset parameters is related to the number of load states.
  • the first load state is not adjusted and the second load state is adjusted; or the first load state is adjusted and the second load state is not adjusted; or the first load state and the second load state
  • the load status is adjusted, but the adjustment ratio can be different.
  • the first load state is not adjusted, the second load state and the third load state are adjusted, but the adjustment ratio may be different; or the first load state and the second load state are adjusted, but The adjustment ratio is different, and the third load state is not adjusted; or the first load state, the second load state, and the third load state are all adjusted, but the adjustment ratio may be different.
  • the parameter adjustment may include increasing or decreasing.
  • the specific adjustment direction is related to the effect to be achieved and the specific parameters to be adjusted, for example:
  • the cell selection parameters in the frequency band can be increased, such as the minimum required reception level in the cell and / or the minimum required quality level in the cell. In this way, the possibility that the user equipment selects a cell on the frequency band with a high load is reduced.
  • Adjustment during cell reselection For example, for user equipment with a high load state, the threshold for performing inter-frequency measurement in cell reselection can be reduced. In this way, the user equipment can start inter-frequency measurement faster and then reselect to an inter-frequency cell, and the possibility of leaving the current high-load load state increases.
  • Measurement-related adjustments For example, for different frequency bands in different load states, the user equipment can use the corresponding scaling to adjust the frequency offset in the measurement report trigger event (for example, the measurement-specific offset). In this way, for the measurement objects using the same trigger event, the frequency band trigger measurement reporting is different for different load states, which makes the possibility of high frequency band trigger measurement reporting reduced, and the low frequency band trigger measurement reporting possibility increased.
  • the adjustment ratio for adjusting the preset parameter may be cell and / or user equipment specific and / or load state specific and / or frequency band specific.
  • the adjustment ratio may be notified by a network device broadcast or a dedicated message, or it may be specified in a standard.
  • the adjustment ratio broadcasted by the network device or specified by the standard can be used as the default configuration.
  • the adjustment ratio notified by the dedicated message is used; otherwise, the adjustment ratio prescribed by the network device broadcast notification or standard is used.
  • the network device may notify at least one adjustment ratio.
  • the user device may decide which one to use, and the network device may notify the corresponding applicable conditions, or, Specify the applicable conditions accordingly.
  • Processing method 2 Take corresponding actions according to the load status.
  • the corresponding unlicensed band is considered to have the highest or high reselection priority
  • Cell search does not search or post-search for cells on the corresponding unlicensed frequency band
  • the measurement result of the corresponding unlicensed frequency band is not reported or later reported.
  • the "high load” and “low load” in the above-mentioned processing method 2 can be defined according to the type of the load state and the actual needs.
  • the second load state is a high load.
  • the third load state is a high load, or The second load state and the third load state are high loads.
  • the method of determining the high load is similar, and is not repeated here.
  • the application of the method may be:
  • the configuration may include using at least one of high-level signaling, a MAC (CE) control element, and physical layer control signaling.
  • CE MAC
  • the network device implicit configuration it can be applied when the network device broadcasts or configures the parameters in this method, otherwise it is not applied; it can also be applied when certain conditions are met, for example, the user device is not authorized to use Frequency band.
  • the way in which the network device configures the conditions for applying this method can also be to measure a certain measurement quantity, for example, Reference Signal Received Power (RSRP), Reference Signal Received Power (RSRQ), Signal and Interference
  • RSRP Reference Signal Received Power
  • RSRQ Reference Signal Received Power
  • SINR Signal to Interference, Noise, Ratio
  • RSSI Received Signal Strength Indication
  • channel occupancy rate channel occupancy rate
  • channel busy rate channel busy rate
  • the method may further include:
  • Step 203 When a preset condition is met, a measurement report is triggered.
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • step 203 is an optional step.
  • the preset condition may be any one of the following three conditions:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, The cell-specific offset of the secondary cell, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or, the leaving conditions are: the measurement result of the neighbor cell, the cell-specific offset of the neighbor cell, and the neighbor
  • the difference between the measurement object-specific offset of the area reference signal and the hysteresis parameter is smaller than the measurement result of the secondary cell, the cell-specific offset of the secondary cell, the measurement-object-specific offset of the secondary cell, and the event's offset. Move the sum.
  • the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell
  • Ofs indicates the measurement object-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • the entry condition refers to a condition that needs to be satisfied in a case where the report is never triggered to be triggered; and the exit condition refers to a condition that needs to be satisfied in a case that the report is triggered from to not being triggered.
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the corresponding measurement of the special cell or the secondary cell Result, the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or, the leaving condition is: the measurement result of the neighboring cell The difference between the sum of the specific offset of the neighboring cell and the specific offset of the measurement object of the reference signal of the neighboring cell and the hysteresis parameter are smaller than the measurement result corresponding to the special cell or the secondary cell, and the cell of the special cell or the secondary cell The specific offset, the measurement-specific offset of the special cell or the secondary cell, and the sum of the event's offset.
  • the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • whether the compared cell (that is, the right side of the inequality of formula (3) or (4)) is a special cell or a secondary cell can be configured by the network.
  • the serving cell index for example, ServCellIndex
  • the secondary cell of the cell is configured
  • indexing for example, SCellIndex
  • the corresponding cell is used as the compared cell; also, when the compared cell is a special cell, the default configuration is used.
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the secondary The cell-specific offset of the cell, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or, the leaving conditions are: the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and The difference between the measurement target specific offset of the neighboring cell reference signal and the hysteresis parameter is smaller than the measurement result of the secondary cell, the cell specific offset of the secondary cell, the measurement target specific offset of the secondary cell, and The sum of the offsets of this event.
  • the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency adjacent cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • the method may further include:
  • Step 204 Adjust at least one of the parameters of cell selection, cell reselection, and cell handover based on the user's preference on the frequency band; and / or,
  • Step 205 Report the user's preference on the frequency band to the network device.
  • step 204 and step 205 are independent steps and are optional steps.
  • step 204 and step 205 may be performed one after the other, or may be performed simultaneously, or one of the steps may be performed.
  • steps 204, 205 and step 203 may be independent steps.
  • the user's preference regarding the frequency band may include at least one of the following:
  • Preference for licensed and unlicensed bands for example, preference for unlicensed bands and preferred licensed bands; or preference for unlicensed bands and no preference; or preference for licensed bands and no preference; or preference for one or more unlicensed bands ;
  • the degree of preference corresponding to the frequency band for example, no preference, slight preference, preference or extreme preference for a frequency band
  • Service or application-specific preferences on frequency bands for example, have their own preferences for a service or application, licensed or unlicensed bands, or have different preferences for different licensed bands.
  • step 205 the user's preference on the frequency band is reported to the network device, and the content of the report may be related to the above definition of the preference.
  • the reported content may include at least one of the following: preference for licensed bands, preference for unlicensed bands, preferred band information (for example, band number, actual start and end points of frequency, etc.), degree of band preference, an application or service Preference is given to licensed frequency bands, an application or service prefers unlicensed frequency bands, information about frequency bands preferred by an application or service, and an application or service's preference for a frequency band.
  • step 205 the user's preference on the frequency band may be reported in at least one of the following ways:
  • the existing message may include a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • the user equipment performs corresponding processing according to the measurement result of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the resident and mobility of the channel load, including cell selection, cell reselection, and The impact of handovers, etc., to avoid camping on or service provided by a high-load cell, and ensure the service and user experience of the UE.
  • An embodiment of the present invention provides a measurement reporting method, and the method is applied to a user equipment side.
  • FIG. 4 is a schematic diagram of a measurement reporting method according to Embodiment 2 of the present invention. As shown in Figure 4, the method includes:
  • Step 401 When a preset condition is met, a measurement report is triggered.
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • the preset condition may be any one of the following three conditions:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the secondary cell The cell-specific offset of the secondary cell, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or, the leaving conditions are: the measurement result of the neighbor cell, the cell-specific offset of the neighbor cell, and the neighbor The difference between the measurement object-specific offset of the area reference signal and the hysteresis parameter is smaller than the measurement result of the secondary cell, the cell-specific offset of the secondary cell, the measurement-object-specific offset of the secondary cell, and the event's offset. Move the sum.
  • the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell
  • Ofs indicates the measurement object-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the corresponding measurement of the special cell or the secondary cell Result, the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or, the leaving condition is: the measurement result of the neighboring cell The difference between the sum of the specific offset of the neighboring cell and the specific offset of the measurement object of the reference signal of the neighboring cell and the hysteresis parameter are smaller than the measurement result corresponding to the special cell or the secondary cell, and the cell of the special cell or the secondary cell The specific offset, the measurement-specific offset of the special cell or the secondary cell, and the sum of the event's offset.
  • the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • the compared cell that is, the right side of the inequality of formula (3) or (4)
  • a special cell or a secondary cell
  • indexing for example, SCellIndex
  • the corresponding cell is used as the compared cell; also, when the compared cell is a special cell, the default configuration is used.
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the secondary The cell-specific offset of the cell, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or, the leaving conditions are: the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and The difference between the measurement target specific offset of the neighboring cell reference signal and the hysteresis parameter is smaller than the measurement result of the secondary cell, the cell specific offset of the secondary cell, the measurement target specific offset of the secondary cell, and The sum of the offsets of this event.
  • the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency adjacent cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • the modification of an existing measurement report trigger event or the introduction of a new measurement report trigger event are applied to a scenario where an inter-frequency secondary cell is changed.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • An embodiment of the present invention further provides a processing method based on user preference, and the method is applied to a user equipment side.
  • FIG. 5 is a schematic diagram of a user preference-based processing method according to Embodiment 3 of the present invention. As shown in Figure 5, the method includes:
  • Step 501 Adjust at least one of the parameters of cell selection, cell reselection, and cell handover based on the user's preference on the frequency band; and / or,
  • Step 502 Report the user's preference on the frequency band to the network device.
  • step 501 and step 502 may be performed sequentially, or may be performed simultaneously, or one of the steps may be performed.
  • the user's preference regarding the frequency band may include at least one of the following:
  • Preference for licensed and unlicensed bands for example, preference for unlicensed bands and preferred licensed bands; or preference for unlicensed bands and no preference; or preference for licensed bands and no preference; or preference for one or more unlicensed bands ;
  • the degree of preference corresponding to the frequency band for example, no preference, slight preference, preference or extreme preference for a frequency band
  • Service or application-specific preferences on frequency bands for example, have their own preferences for a service or application, licensed or unlicensed bands, or have different preferences for different licensed bands.
  • step 502 the user's preference on the frequency band is reported to the network device, and the content of the report may be related to the above definition of the preference.
  • the reported content may include at least one of the following: preference for licensed bands, preference for unlicensed bands, preferred band information (for example, band number, actual start and end points of frequency, etc.), degree of band preference, an application or service Preference is given to licensed frequency bands, an application or service prefers unlicensed frequency bands, information about frequency bands preferred by an application or service, and an application or service's preference for a frequency band.
  • the user's preference on the frequency band may be reported in at least one of the following ways:
  • the existing message may include a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • At least one of the parameters of cell selection, cell reselection, and cell handover is adjusted based on the user's preference on the frequency band, and / or the user's preference on the frequency band is reported to the network device, thereby providing A mechanism that supports user preferences improves the user experience.
  • An embodiment of the present invention also provides a user preference-based processing method, which is applied to a network device side, and the method corresponds to the user preference-based processing method described in Embodiment 3 that is applied to a user device side.
  • FIG. 6 is a schematic diagram of a processing method based on user preference in Embodiment 4 of the present invention. As shown in Figure 6, the method includes:
  • Step 601 Receive a user's preference on a frequency band from a user equipment.
  • the user's preference regarding the frequency band may include at least one of the following:
  • Preference for licensed and unlicensed bands for example, preference for unlicensed bands and preferred licensed bands; or preference for unlicensed bands and no preference; or preference for licensed bands and no preference; or preference for one or more unlicensed bands ;
  • the degree of preference corresponding to the frequency band for example, no preference, slight preference, preference or extreme preference for a frequency band
  • Service or application-specific preferences on frequency bands for example, have their own preferences for a service or application, licensed or unlicensed bands, or have different preferences for different licensed bands.
  • the method may further include:
  • Step 602 Send the user's preference on the frequency band to other network devices.
  • the user's preference on the frequency band may be included in an existing message or a new message and sent to other network devices.
  • the existing message includes a handover command and / or a handover preparation message.
  • the network device can better configure parameters for the terminal, such as measurement objects, reselection parameters, etc., thereby providing a mechanism that supports user preferences and improves users.
  • parameters for the terminal such as measurement objects, reselection parameters, etc.
  • An embodiment of the present invention further provides a user preference-based processing method, which is applied to a user equipment side and a network device side, and the method corresponds to the user preference-based processing method described in Embodiment 3 and Embodiment 4, specifically, The content is not repeated.
  • FIG. 7 is a schematic diagram of a user preference-based processing method according to Embodiment 5 of the present invention. As shown in Figure 7, the method includes:
  • Step 701 the user equipment reports the user's preference on the frequency band to the network device;
  • Step 702 The network device sends the user's preference on the frequency band to other network devices.
  • step 701 and step 702 for specific implementation methods of step 701 and step 702, reference may be made to the descriptions in embodiment 3 and embodiment 4, which will not be repeated here.
  • An embodiment of the present invention provides a processing device based on a load on an unlicensed frequency band, and the device may be configured on a user equipment side. Since the principle of the device to solve the problem is similar to the method of Embodiment 1, its specific implementation can refer to the implementation of the method described in Embodiment 1, and the same or related content will not be repeated.
  • the apparatus 800 includes:
  • a processing unit 801 is configured to perform processing according to a measurement result of a load on an unlicensed frequency band.
  • the apparatus 800 may further include:
  • a measurement unit 802 is configured to measure a load-related measurement quantity on an unlicensed frequency band.
  • the measurement result includes a value of at least one load-related measurement quantity.
  • the measurement amount may include at least one of the following: a channel occupancy rate, a channel busy rate, and a success rate or failure rate of LBT.
  • FIG. 9 is a schematic diagram of a processing unit 801 according to Embodiment 6 of the present invention. As shown in FIG. 9, the processing unit 801 includes:
  • a determining unit 901 configured to determine a load status according to a measurement result of a load on the unlicensed frequency band
  • the first processing unit 902 is configured to perform processing according to the load status.
  • the first processing unit 902 is an optional component.
  • the determining unit 901 may determine the load status according to a comparison result between at least one measured value of the load on the unlicensed frequency band and at least one threshold value.
  • the load status may be an evaluation of a load of the entire user equipment, or an evaluation of a load of a designated unlicensed frequency band, or an evaluation of a load of any unlicensed frequency band.
  • processing unit 801 and / or the first processing unit 902 may perform at least one of the following processes:
  • the preset parameter may be at least one of the following parameters:
  • the parameter for cell selection includes at least one of the following:
  • the parameters for cell reselection include at least one of the following:
  • Hysteresis parameters of the serving cell in the R criterion
  • the parameters for high-level measurement include at least one of the following:
  • the first processing unit 902 may perform at least one of the following processes:
  • the corresponding unlicensed band is considered to have the highest or high reselection priority
  • the first processing unit 902 may perform at least one of the following processes:
  • Cell search does not search or post-search for cells on the corresponding unlicensed frequency band
  • the measurement result of the corresponding unlicensed frequency band is not reported or later reported.
  • the processing performed by the processing unit 801 according to the measurement result of the load on the unlicensed frequency band may be: mandatory; or, explicitly or implicitly configured by the network device; or, determined by the user equipment.
  • the apparatus 800 may further include:
  • a first reporting unit 803 configured to trigger a measurement report when a preset condition is met
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • the first reporting unit 803 is an optional component.
  • the apparatus 800 may further include:
  • a first adjusting unit 804 configured to adjust at least one of parameters of cell selection, cell reselection, and cell handover based on a user's preference on a frequency band; and / or,
  • the second reporting unit 805 is configured to report the user's preference on the frequency band to the network device.
  • the first adjusting unit 804 and the second reporting unit 805 are optional components.
  • the first reporting unit 803, the first adjusting unit 804, and the second reporting unit 805 may be independent of each other.
  • the user's preference regarding the frequency band may include at least one of the following:
  • the second reporting unit 805 may report the user's preference on the frequency band in at least one of the following ways:
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • the user equipment performs corresponding processing according to the measurement result of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the resident and mobility of the channel load, including cell selection, cell reselection, and The impact of handovers, etc., to avoid camping on or service provided by a high-load cell, and ensure the service and user experience of the UE.
  • An embodiment of the present invention provides a measurement and reporting device, and the device may be configured on a user equipment side. Since the principle of the device to solve the problem is similar to the method of Embodiment 2, its specific implementation can refer to the implementation of the method described in Embodiment 2, and the same or related content will not be repeated.
  • FIG. 10 is a schematic diagram of a measurement reporting device according to Embodiment 7 of the present invention. As shown in FIG. 10, the apparatus 1000 includes:
  • a third reporting unit 1001 configured to trigger a measurement report when a preset condition is met
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • the specific content of the preset condition may refer to the description in Embodiment 2, and the description is not repeated here.
  • the modification of an existing measurement report trigger event or the introduction of a new measurement report trigger event are applied to a scenario where an inter-frequency secondary cell is changed.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • An embodiment of the present invention provides a processing apparatus based on user preference, and the apparatus may be configured on a user equipment side. Since the principle of the device to solve the problem is similar to the method of Embodiment 3, its specific implementation can refer to the implementation of the method described in Embodiment 3, and the same or related content will not be repeated.
  • FIG. 11 is a schematic diagram of a processing device based on user preference according to Embodiment 8 of the present invention. As shown in FIG. 11, the device 1100 includes:
  • a second adjustment unit 1101 configured to adjust at least one of a cell selection, a cell reselection, and a cell handover parameter based on a user's preference on a frequency band; and / or,
  • a fourth reporting unit 1102 is configured to report the user's preference on the frequency band to the network device.
  • the second adjustment unit 1101 and the fourth reporting unit 1102 are independent of each other, and they may be set at the same time, or one of them may be set.
  • the user's preference for the frequency band may include at least one of the following:
  • the fourth reporting unit 1102 may report the user's preference on the frequency band in at least one of the following ways:
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • At least one of the parameters of cell selection, cell reselection, and cell handover is adjusted based on the user's preference on the frequency band, and / or the user's preference on the frequency band is reported to the network device, thereby providing A mechanism that supports user preferences improves the user experience.
  • An embodiment of the present invention provides a processing apparatus based on user preference, and the apparatus may be configured on a network device side. Since the principle of the device to solve the problem is similar to the method of Embodiment 4, its specific implementation can refer to the implementation of the method described in Embodiment 4, and the same or related content will not be repeated.
  • FIG. 12 is a schematic diagram of a processing device based on user preference according to Embodiment 9 of the present invention. As shown in FIG. 12, the device 1200 includes:
  • a receiving unit 1201 is configured to receive a user's preference on a frequency band from a user equipment.
  • the apparatus 1200 may further include:
  • the sending unit 1202 is configured to send the user's preference on the frequency band to other network devices.
  • the sending unit 1202 may include the user's preference on the frequency band in an existing message and send it to other network devices.
  • the existing message includes a handover command and / or a handover preparation message.
  • the user's preference for the frequency band includes at least one of the following:
  • the network device can better configure parameters for the terminal, such as measurement objects, reselection parameters, etc., thereby providing a mechanism that supports user preferences and improves users.
  • parameters for the terminal such as measurement objects, reselection parameters, etc.
  • An embodiment of the present invention provides user equipment.
  • the user equipment includes the processing device based on the load on an unlicensed band according to the sixth embodiment, the measurement and reporting device according to the seventh embodiment, and the user-based device according to the eighth embodiment.
  • the processing device based on the load on an unlicensed band according to the sixth embodiment
  • the measurement and reporting device according to the seventh embodiment
  • the user-based device according to the eighth embodiment.
  • FIG. 13 is a schematic block diagram of a system configuration of a user equipment according to Embodiment 10 of the present invention.
  • the user equipment 1300 may include a processor 1310 and a memory 1320; the memory 1320 is coupled to the processor 1310. It is worth noting that this figure is exemplary; other types of structures can also be used to supplement or replace the structure to implement telecommunication functions or other functions.
  • functions of at least one of a processing device based on a load on an unlicensed frequency band, a measurement reporting device, and a processing device based on user preference may be integrated into the processor 1310.
  • the processor 1310 may be configured to perform processing according to a measurement result of a load on an unlicensed frequency band.
  • the processor 1310 may be configured to trigger a measurement report when a preset condition is satisfied, wherein the preset condition is that an inter-frequency neighboring cell has a better link quality than an auxiliary cell by an offset.
  • the processor 1310 may be configured to adjust at least one of the parameters of cell selection, cell reselection, and cell handover based on the user's preference on the frequency band, and / or report the user's preference on the frequency band to the network. device.
  • At least one of the processing device based on the load on the unlicensed frequency band, the measurement reporting device, and the processing device based on user preference may also be configured separately from the processor 1310.
  • the load based on the load on the unlicensed frequency band may be configured separately.
  • At least one of the processing device, the measurement reporting device, and the user preference-based processing device is configured as a chip connected to the processor 1310, and the processing device based on the load on the unlicensed frequency band, the measurement reporting device, and the The function of at least one of the processing devices preferred by the user.
  • the user equipment 1300 may further include a communication module 1330, an input unit 1340, a display 1350, and a power supply 1360. It is worth noting that the user equipment 1300 does not necessarily need to include all the components shown in FIG. 13; in addition, the user equipment 1300 may further include components not shown in FIG. 13, and reference may be made to related technologies.
  • the processor 1310 is sometimes also referred to as a controller or an operation control, and may include a microprocessor or other processor device and / or logic device.
  • the processor 1310 receives input and controls various components of the user equipment 1300. operating.
  • the memory 1320 may be, for example, one or more of a buffer, a flash memory, a hard drive, a removable medium, a volatile memory, a non-volatile memory, or other suitable devices. Various data can be stored, as well as programs that execute relevant information. In addition, the processor 1310 may execute the program stored in the memory 1320 to implement information storage or processing. The functions of other components are similar to the existing ones, and will not be repeated here.
  • the components of the user equipment 1300 may be implemented by dedicated hardware, firmware, software, or a combination thereof without departing from the scope of the present invention.
  • the user equipment performs corresponding processing according to the measurement result of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the resident and mobility of the channel load, including cell selection, cell reselection, and The impact of handovers, etc., to avoid camping on or service provided by a high-load cell, and ensure the service and user experience of the UE.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • At least one of the parameters of cell selection, cell reselection, and cell handover is adjusted based on the user's preference on the frequency band, and / or the user's preference on the frequency band is reported to the network device, thereby providing a support-based User preference mechanism improves user experience.
  • An embodiment of the present invention provides a network device.
  • the network device includes the processing device based on user preferences as described in Embodiment 9. For specific implementation, reference may be made to the description in Embodiment 9. The same or related content is not repeated. Instructions.
  • FIG. 14 is a schematic structural diagram of a network device according to Embodiment 11 of the present invention.
  • the network device 1400 may include: a processor 1410 and a memory 1420; the memory 1420 is coupled to the processor 1410.
  • the memory 1420 can store various data; in addition, it also stores a program 1430 for information processing, and executes the program 1430 under the control of the processor 1410 to receive various information sent by the user equipment and send various information to the user equipment .
  • the functions of the processing device based on user preferences may be integrated into the processor 1410.
  • the processor 1410 may be configured to receive a user's preference on a frequency band from a user equipment.
  • the processing device based on user preference may be configured separately from the processor 1410.
  • the processing device based on user preference may be configured as a chip connected to the processor 1410, and the user-based processing may be implemented through the control of the processor 1410. Preferred processing device capabilities.
  • the network device 1400 may further include a transceiver 1440, an antenna 1450, and the like; wherein the functions of the above components are similar to those in the prior art, and details are not described herein again. It is worth noting that the network device 1400 does not have to include all the components shown in FIG. 14; in addition, the network device 1400 may also include components not shown in FIG. 14, and reference may be made to the prior art.
  • the network device can better configure parameters for the terminal, such as measurement objects, reselection parameters, etc., thereby providing a mechanism that supports user preferences and improves users.
  • parameters for the terminal such as measurement objects, reselection parameters, etc.
  • An embodiment of the present invention provides a communication system, including the user equipment according to Embodiment 10 and / or the network equipment according to Embodiment 11.
  • the structure of the communication system can be referred to FIG. 1.
  • the communication system 100 includes a network device 101 and a user device 102.
  • the user device 102 may be the same as the user device described in the tenth embodiment.
  • the network equipment recorded in Example 11 is the same, and the duplicated content will not be repeated.
  • the user equipment performs corresponding processing according to the measurement result of the load on the unlicensed frequency band, thereby providing a new mechanism to separately consider the resident and mobility of the channel load, including cell selection, cell reselection, and The impact of handovers, etc., to avoid camping on or service provided by a high-load cell, and ensure the service and user experience of the UE.
  • the user equipment can trigger measurement reporting in time, so that the network device can configure a suitable secondary cell for the user equipment based on the measurement report, and realize the change of the inter-frequency secondary cell, especially the inter-frequency between the unlicensed band and the authorized band Secondary cell changed.
  • the difference between different frequencies is considered, unnecessary measurement reporting is avoided, air interface resource overhead is reduced, and energy consumption of user equipment is reduced.
  • At least one of the parameters of cell selection, cell reselection, and cell handover is adjusted based on the user's preference on the frequency band, and / or the user's preference on the frequency band is reported to the network device, thereby providing a support-based User preference mechanism improves user experience.
  • the devices and methods in the above embodiments of the present invention may be implemented by hardware, or may be implemented by hardware in combination with software.
  • Embodiments of the present invention relate to such a computer-readable program.
  • the logic component can implement the device or component described above, or the logic component can implement each of the components described above. Methods or steps.
  • the embodiment of the present invention also relates to a storage medium for storing the above programs, such as a hard disk, a magnetic disk, an optical disk, a DVD, a flash memory, and the like.
  • the methods / devices described in connection with the embodiments of the present invention may be directly embodied as hardware, software modules executed by a processor, or a combination of the two.
  • one or more of the functional block diagrams and / or one or more combinations of the functional block diagrams shown in FIG. 8 may correspond to each software module of a computer program flow or to each hardware module.
  • These software modules can respectively correspond to the steps shown in FIG. 2.
  • These hardware modules can be implemented by using a field programmable gate array (FPGA) to cure these software modules.
  • FPGA field programmable gate array
  • a software module may reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art.
  • a storage medium may be coupled to the processor so that the processor can read information from and write information to the storage medium; or the storage medium may be a component of the processor.
  • the processor and the storage medium may reside in an ASIC.
  • This software module can be stored in the memory of the mobile terminal or in a memory card that can be inserted into the mobile terminal.
  • the software module may be stored in the MEGA-SIM card or a large-capacity flash memory device.
  • the functional blocks described in FIG. 8 and / or one or more combinations of functional blocks it may be implemented as a general-purpose processor, a digital signal processor (DSP) for performing the functions described in the present invention. ), Application Specific Integrated Circuit (ASIC), Field Programmable Gate Array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or any suitable combination thereof.
  • DSP digital signal processor
  • ASIC Application Specific Integrated Circuit
  • FPGA Field Programmable Gate Array
  • One or more of the functional blocks and / or one or more combinations of the functional blocks described in FIG. 8 may also be implemented as a combination of computing devices, for example, a combination of a DSP and a microprocessor, a plurality of microprocessors Processor, one or more microprocessors in conjunction with DSP communications, or any other such configuration.
  • a processing device based on a load on an unlicensed band is provided on a user equipment side, and the device includes:
  • a processing unit configured to process according to a measurement result of a load on an unlicensed frequency band.
  • a measurement unit configured to measure a load-related measurement quantity on an unlicensed frequency band.
  • the measurement result includes a value of at least one load-related measurement quantity.
  • Supplementary note 4 The device according to supplementary note 2 or 3, wherein:
  • the measured quantity includes at least one of the following:
  • Supplementary note 5 The device according to any of supplementary notes 1-4, wherein the processing unit includes:
  • a determining unit configured to determine a load status according to a measurement result of a load on the unlicensed frequency band
  • a first processing unit configured to perform processing according to the load status.
  • Attachment 6 The device according to Attachment 5, wherein:
  • the determining unit determines the load status according to a comparison result between a value of at least one measurement quantity of the load on the unlicensed frequency band and at least one threshold value.
  • Supplementary note 7 The device according to supplementary note 5 or 6, wherein:
  • the load status is an evaluation of the load of the entire user equipment, or an evaluation of the load of a designated unlicensed frequency band, or an evaluation of the load of any unlicensed frequency band.
  • Supplementary note 8 The device according to any one of supplementary notes 1-7, wherein:
  • the processing includes at least one of the following:
  • Appendix 9 The device according to Appendix 8, wherein:
  • the preset parameter is at least one of the following parameters:
  • the parameters for cell selection include at least one of the following:
  • the parameters for cell reselection include at least one of the following:
  • Hysteresis parameters of the serving cell in the R criterion
  • Appendix 12 The device according to Appendix 9, wherein:
  • the parameters for high-level measurement include at least one of the following:
  • Appendix 13 The device according to Appendix 5, wherein:
  • the first processing unit When the load state is at a low load, the first processing unit performs at least one of the following processing: it considers that the unlicensed frequency band has the highest or high reselection priority;
  • the corresponding unlicensed band is considered to have the highest or high reselection priority
  • Supplementary note 14 The device according to supplementary note 5 or 13, wherein:
  • the first processing unit When the first processing unit is under a high load, the first processing unit performs at least one of the following processes:
  • Cell search does not search or post-search for cells on the corresponding unlicensed frequency band
  • the measurement result of the corresponding unlicensed frequency band is not reported or later reported.
  • Supplementary note 15 The device according to any one of supplementary notes 1 to 14, wherein:
  • the processing unit processes according to the measurement result of the load on the unlicensed frequency band is:
  • Supplementary note 16 The device according to any one of supplementary notes 1-15, wherein the device further comprises:
  • a first reporting unit configured to trigger a measurement reporting when a preset condition is met
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • Supplementary note 17 The device according to supplementary note 16, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the measurement-specific offset of the secondary cell, and the sum of the offsets of the event and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the specific offset of the measurement object of the secondary cell, and the sum of the offsets of the event are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell.
  • Supplementary note 18 The device according to supplementary note 17, wherein the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell.
  • Ofs indicates the measurement-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement results corresponding to the special cell or the secondary cell, The cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement results corresponding to the special cell or the secondary cell, The sum of the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the offset of the event.
  • Supplementary note 20 The device according to supplementary note 19, wherein the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • Supplementary note 21 The device according to supplementary note 16, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement target-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset.
  • Supplementary note 22 The device according to supplementary note 21, wherein the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency neighboring cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • Supplementary note 23 The device according to any one of supplementary notes 1-22, wherein the device further comprises:
  • a first adjusting unit configured to adjust at least one of parameters of cell selection, cell reselection, and cell handover based on a user's preference on a frequency band; and / or,
  • the second reporting unit is configured to report the user's preference on the frequency band to the network device.
  • Supplementary note 24 The device according to supplementary note 23, wherein the user's preferences regarding frequency bands include at least one of the following:
  • Supplementary note 25 The device according to supplementary note 23 or 24, wherein
  • the second reporting unit reports the user's preference on the frequency band in at least one of the following ways:
  • Supplementary note 26 The device according to supplementary note 25, wherein
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • a measurement reporting device is provided on the user equipment side, and the device includes:
  • a third reporting unit configured to trigger a measurement reporting when a preset condition is met
  • the preset condition is that the link quality of the inter-frequency neighboring cell is better than that of the secondary cell by an offset.
  • Supplementary note 28 The device according to supplementary note 27, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the measurement-specific offset of the secondary cell, and the sum of the offsets of the event and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the specific offset of the measurement object of the secondary cell, and the sum of the offsets of the event are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell.
  • Supplementary note 29 The device according to supplementary note 28, wherein the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell
  • Ofs indicates the measurement object-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • Appendix 30 The device according to Appendix 27, the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement results corresponding to the special cell or the secondary cell, The cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement results corresponding to the special cell or the secondary cell, The sum of the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the offset of the event.
  • the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • Supplementary note 32 The device according to supplementary note 27, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell
  • the cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell.
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset.
  • Appendix 33 The device according to Appendix 32,
  • the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency adjacent cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • a processing device based on user preference is provided on the user equipment side, and the device includes:
  • a second adjusting unit configured to adjust at least one of parameters of cell selection, cell reselection, and cell handover based on a user's preference on a frequency band; and / or,
  • a fourth reporting unit configured to report a user's preference on a frequency band to a network device.
  • Supplementary note 35 The device according to supplementary note 34, wherein the user's preferences regarding frequency bands include at least one of the following:
  • Attachment 36 The device according to attachment 34 or 35, wherein:
  • the fourth reporting unit reports the user's preference on the frequency band in at least one of the following ways:
  • Supplementary note 37 The device according to supplementary note 36, wherein
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • a processing device based on user preferences is provided on a network device side, and the device includes:
  • a receiving unit configured to receive a user's preference on a frequency band from a user equipment.
  • Attachment 39 The device according to Attachment 38, wherein the device further comprises:
  • a sending unit configured to send the user's preference on the frequency band to other network devices.
  • Supplementary note 40 The device according to supplementary note 39, wherein
  • the sending unit sends the user's preference on the frequency band to other network devices in an existing message.
  • the existing message includes a handover command and / or a handover preparation message.
  • Supplementary note 42 The device according to supplementary note 38, wherein the user's preferences regarding frequency bands include at least one of the following:
  • Supplementary note 43 A user equipment comprising the device according to any one of supplementary notes 1-37.
  • Supplementary note 44 A network device comprising the apparatus according to any one of supplementary notes 38-42.
  • Appendix 45 A communication system including the user equipment according to Appendix 43 and / or the network device according to Appendix 44.
  • Appendix 46 A processing method based on load on an unlicensed band is applied to a user equipment side, and the method includes:
  • Supplement 47 The method according to Supplement 46, wherein the method further comprises:
  • Appendix 48 The method according to Appendix 46, wherein:
  • the measurement result includes a value of at least one load-related measurement quantity.
  • Attachment 49 The method according to Attachment 47 or 48, wherein:
  • the measured quantity includes at least one of the following:
  • Supplementary note 50 The method according to any one of supplementary notes 46-49, wherein the processing according to the load measurement results on the unlicensed band includes:
  • Processing is performed according to the load state.
  • the load status is determined according to a comparison result between a value of at least one measurement quantity of the load on the unlicensed frequency band and at least one threshold value.
  • Supplementary note 52 The method according to supplementary note 50 or 51, wherein:
  • the load status is an evaluation of the load of the entire user equipment, or an evaluation of the load of a designated unlicensed frequency band, or an evaluation of the load of any unlicensed frequency band.
  • Supplementary note 53 The method according to any one of supplementary notes 50-52, wherein the processing includes at least one of the following:
  • Attachment 54 The method according to Attachment 53, wherein:
  • the preset parameter is at least one of the following parameters:
  • Attachment 55 The method according to Attachment 54, wherein:
  • the parameters for cell selection include at least one of the following:
  • Attachment 56 The method according to Attachment 54, wherein:
  • the parameters for cell reselection include at least one of the following:
  • Hysteresis parameters of the serving cell in the R criterion
  • Appendix 57 The method according to Appendix 46, wherein:
  • the parameters for high-level measurement include at least one of the following:
  • Supplementary note 58 The method according to supplementary note 50, wherein the processing according to the load state includes:
  • the corresponding unlicensed band is considered to have the highest or high reselection priority
  • Supplementary note 59 The method according to supplementary note 50 or 58, wherein the processing according to the load state includes:
  • Cell search does not search or post-search for cells on the corresponding unlicensed frequency band
  • the measurement result of the corresponding unlicensed frequency band is not reported or later reported.
  • Supplement 60 The method according to any one of Supplements 46-59, wherein:
  • the processing according to the measurement result of the load on the unlicensed frequency band is:
  • Supplement 61 The method according to any one of Supplements 46-60, wherein the method further comprises:
  • the measurement report is triggered
  • the preset conditions are:
  • the inter-frequency neighboring cells have an offset that is better than the link quality of the secondary cells.
  • Attachment 62 The method according to Attachment 61, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the measurement-specific offset of the secondary cell, and the sum of the offsets of the event and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the specific offset of the measurement object of the secondary cell, and the sum of the offsets of the event are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell.
  • Attachment 63 According to the method described in Attachment 62,
  • the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell
  • Ofs indicates the measurement object-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • Attachment 64 The method according to Attachment 61, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement results corresponding to the special cell or the secondary cell, The cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement results corresponding to the special cell or the secondary cell, The sum of the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the offset of the event.
  • Attachment 65 According to the method described in Attachment 64,
  • the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • Attachment 66 The method according to Attachment 61, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement target-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset.
  • Attachment 67 According to the method described in Attachment 66,
  • the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency adjacent cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • Supplementary note 68 The method according to any one of supplementary notes 46-67, wherein the method further comprises:
  • Supplementary 69 The method according to supplementary 68, wherein the user's preferences regarding frequency bands include at least one of the following:
  • Attachment 70 The method according to Attachment 68 or 69, wherein the reporting a user's preference on a frequency band to a network device includes:
  • Appendix 71 The method according to Appendix 70, wherein:
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • Appendix 72 A measurement reporting method applied to a user equipment side, the method including:
  • the measurement report is triggered
  • the preset conditions are:
  • the inter-frequency neighboring cells have an offset that is better than the link quality of the secondary cells.
  • Appendix 73 The method according to Appendix 72, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the measurement-specific offset of the secondary cell, and the sum of the offsets of the event and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell
  • the specific offset, the specific offset of the measurement object of the secondary cell, and the sum of the offsets of the event are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the cell of the secondary cell.
  • Attachment 74 According to the method described in Attachment 73,
  • the preset condition satisfies the following formula (1) and / or formula (2):
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the specific offset of the neighboring cell
  • Ofn indicates the specific offset of the measurement target of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Ms indicates the measurement result of the secondary cell
  • Ocs indicates The cell-specific offset of the secondary cell
  • Ofs indicates the measurement object-specific offset of the secondary cell
  • Off indicates the offset of the event.
  • Appendix 75 The method according to Appendix 72, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement results corresponding to the special cell or the secondary cell, The cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement results corresponding to the special cell or the secondary cell, The sum of the cell-specific offset of the special cell or the secondary cell, the measurement object-specific offset of the special cell or the secondary cell, and the offset of the event.
  • Attachment 76 According to the method described in Attachment 75,
  • the preset condition satisfies the following formula (3) and / or formula (4):
  • Mp, s, Ocp, s, Ofp, s respectively represent the measurement results corresponding to the special cell or the secondary cell, the cell-specific offset of the special cell or the secondary cell, and the measurement object-specific bias of the special cell or the secondary cell, respectively.
  • Mn indicates the measurement result of the neighboring cell
  • Ocn indicates the cell-specific offset of the neighboring cell
  • Ofn indicates the measurement object-specific offset of the reference signal of the neighboring cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event.
  • Appendix 77 The method according to Appendix 72, wherein the preset conditions are:
  • the entry conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement target-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are greater than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset; and / or,
  • the leaving conditions are: the difference between the measurement result of the neighboring cell, the cell-specific offset of the neighboring cell, and the measurement object-specific offset of the reference signal of the neighboring cell, and the difference between the hysteresis parameters are smaller than the measurement result of the secondary cell, the The cell-specific offset, the measurement object-specific offset of the secondary cell, and the sum of the event's offset.
  • Attachment 78 According to the method described in Attachment 77,
  • the preset condition satisfies the following formula (5) and / or formula (6):
  • Mn indicates the measurement result of the inter-frequency adjacent cell
  • Ocn indicates the cell-specific offset of the inter-frequency adjacent cell
  • Hys indicates the hysteresis parameter
  • Off indicates the offset of the event
  • Ocs indicates the cell-specific offset of the secondary cell
  • Ms Indicates the measurement result of the secondary cell
  • Ofn indicates the measurement object-specific offset of the inter-frequency neighboring cell reference signal
  • Ofs indicates the measurement object-specific offset of the secondary cell.
  • a user preference-based processing method is applied to a user equipment side, and the method includes:
  • Attachment 80 The method according to Attachment 79, wherein the user's preferences regarding frequency bands include at least one of the following:
  • Attachment 81 The method according to Attachment 79 or 80, wherein the reporting a user's preference on a frequency band to a network device includes:
  • Attachment 82 The method according to Attachment 81, wherein:
  • the existing message includes a user equipment capability information (UECapabilityInformation) message and / or a measurement report (MeasurementReport) message.
  • UECapabilityInformation user equipment capability information
  • MeasurementReport measurement report
  • a processing method based on user preferences applied to a network device side includes:
  • a user's preference for a frequency band is received from a user equipment.
  • Appendix 84 The method according to Appendix 83, wherein the method further comprises:
  • Appendix 85 The method according to Appendix 84, wherein:
  • the user's preference for the frequency band is included in the existing message and sent to other network devices.
  • Appendix 86 The method according to Appendix 85, wherein:
  • the existing message includes a handover command and / or a handover preparation message.
  • Supplementary note 87 The method according to supplementary note 83, wherein the user's preferences regarding frequency bands include at least one of the following:

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Abstract

一种基于非授权频段上负荷的处理方法及装置。用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。

Description

基于非授权频段上负荷的处理方法及装置 技术领域
本发明涉及通信领域，尤其涉及一种基于非授权频段上负荷的处理方法及装置。
背景技术
在新无线(NR，New Radio)系统中，为了小区选择和小区重选，用户设备(UE，User Equipment)执行测量。小区选择包括2种：初始小区选择和基于存储信息的小区选择。在小区选择过程中，可以使用S准则寻找合适的小区(suitable cell)。当驻留在一个小区上时，UE可以根据小区重选标准重选到更好的小区。小区重选需要评估不同频率的重选优先级以及相同频率优先级情况下的小区等级排序。
UE的物理层对网络设备发送的同步信号块和/或参考信号进行测量。在空闲(idle)状态或非激活(inactive)状态时，测量结果用于小区选择、小区重选等；在连接状态时，UE的物理层还向高层指示经过过滤的测量结果，这样高层可以对测量结果处理后，用于移动性管理。
频率资源问题是通信技术讨论中重要的课题之一。为了解决频率资源问题，除了提高资源利用率，3GPP也尝试使用更多的频带，包括未授权频段(unlicensed band)的使用。为了在未授权频段上提供3GPP服务(例如，LAA和eLAA)，引入了以下机制：先听后说(LBT，Listen Before Talk)以及发现信号测量定时配置(DMTC，Discovery RS Measurement Timing Configuration)。
应该注意，上面对技术背景的介绍只是为了方便对本发明的技术方案进行清楚、完整的说明，并方便本领域技术人员的理解而阐述的。不能仅仅因为这些方案在本发明的背景技术部分进行了阐述而认为上述技术方案为本领域技术人员所公知。
发明内容
发明人发现，在NR里，当使用未授权频段为UE提供服务时，由于网络设备和/或UE在进行通信前，需要进行监听，即通过LBT机制，确定信道是否空闲。只有当信道空闲时，网络设备或UE发送同步块、参考信号、下行控制信息、下行数据和 用于信道检测的参考信号等。在网络设备监听到信道忙碌的情况下，下行传输不能进行，这样网络设备可能无法完成原定的参考信号的传输。
换言之，UE对未授权频段上的参考信号的测量结果不只受到信号传播路径质量的影响，还与网络设备侧的LBT成功/失败相关，即该测量结果可能无法真实地反映所测信道的无线链路的好坏。这会对未授权频段上的无线通信产生影响。而网络设备侧的LBT成功/失败与信道负荷相关，当信道负荷小时，LBT成功的可能性高，反之LBT成功的可能性低。
在无线通信系统里，测量结果用于小区选择、小区重选和移动性管理等。基于上面的分析，为了支持未授权频段上的驻留和移动性，需要考虑信道负荷对驻留和移动性，包括小区选择、小区重选、测量与切换等的影响。
假设信道负荷与测量独立，即用于小区选择、小区重选和切换等的测量不考虑由于网络设备侧的LBT失败造成的未发送参考信号对测量的影响。具体地，UE的物理层测量时，如果确定某一个测量实例是由于网络设备侧的LBT失败造成的未发送参考信号所对应的测量结果，则该测量不作为UE的物理层测量过滤的输入；在连接态时，对于UE的物理层确定是由于网络设备侧的LBT失败造成的未发送参考信号所对应的测量结果不传递给UE的高层。
这样，该测量结果只能反映无线链路质量，无法反映当前信道负荷情况。而对于小区选择、小区重选和切换等，如果由于信道负荷过高，使得LBT成功率低，甚至一直失败，那么UE的业务将无法保证。
这种情况下，由于测量时没有考虑信道负荷的影响，需要新的机制来单独考虑负荷对小区选择、小区重选和切换的影响。
本发明实施例提供一种基于非授权频段上负荷的处理方法及装置，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
另外，假设信道负荷作为测量的一部分。即，用于小区选择、小区重选和切换等的测量考虑由于网络设备侧的LBT失败造成的参考信号未发送对测量的影响。具体地，UE的物理层不需要确定一个测量实例是否对应于由于LBT失败造成的参考信号未发送的情况，与授权频段一样，所有测量实例对测量结果有相同影响；在连接态， UE的物理层不需要考虑一个测量结果是否对应于由于LBT失败造成的参考信号未发送的情况，按照授权频段的机制，向UE的高层提供测量结果。
这样，测量反映了信道负荷，那么不需要单独考虑信道负荷对小区选择、小区重选和切换的影响。
当前NR里所有测量上报的触发事件都可以应用于非授权频段，来支持未授权频段涉及的多数情况，但是，当前测量上报的触发事件不能很好地支持以下情况：当UE配置了载波聚合(CA，Carrier Aggregation)时，未授权频段与授权频段之间的辅小区改变。具体地，UE当前配置了频率1上的辅小区1，频率1属于授权频段，当测量检测到频率2上的邻区2，且频率2属于未授权频段时，当前的触发事件不能很好地支持邻区2替换辅小区1的情况。例如，如果使用现有的事件A6，其中没有考虑频率相关的偏移，即无法体现授权频段与未授权频段之间的区别；或者，如果使用现有的事件A3，考虑了频率相关的偏移，能体现体现授权频段与未授权频段之间的区别，但比较的对象是特殊小区，那么当邻区2比特殊小区差比辅小区1好的情况下，不会触发测量上报，网络设备无法为UE更换更好的邻区2。
本发明实施例还提供一种测量上报方法及装置，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
另外，考虑到对于未授权频段大带宽的特性，付费和/或部署，对于未授权频段和授权频段的使用中的至少一个因素，不同的用户可能有不同的偏好。因此，需要一种支持基于用户偏好的机制。
本发明实施例还提供一种基于用户偏好的处理方法及装置，通过基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
根据本发明实施例的第一方面，提供一种基于非授权频段上负荷的处理装置，设置于用户设备侧，所述装置包括：处理单元，其用于根据非授权频段上负荷的测量结 果进行处理。
根据本发明实施例的第二方面，提供一种测量上报装置，设置于用户设备侧，所述装置包括：第三上报单元，其用于当满足预设条件时，触发测量上报，其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
根据本发明实施例的第三方面，提供一种基于用户偏好的处理装置，设置于用户设备侧，所述装置包括：第二调整单元，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，第四上报单元，其用于将用户关于频段的偏好上报给网络设备。
根据本发明实施例的第四方面，提供一种基于用户偏好的处理装置，设置于网络设备侧，所述装置包括：接收单元，其用于从用户设备接收用户关于频段的偏好。
根据本发明实施例的第五方面，提供一种用户设备，所述用户设备包括根据本发明实施例的第一方面至第三方面中的任一方面所述的装置。
根据本发明实施例的第六方面，提供一种网络设备，所述网络设备包括根据本发明实施例的第四方面所述的装置。
根据本发明实施例的第七方面，提供一种通信系统，所述通信系统包括根据本发明实施例的第五方面所述的用户设备和/或根据本发明实施例的第六方面所述的网络设备。
根据本发明实施例的第八方面，提供一种基于非授权频段上负荷的处理方法，应用于用户设备侧，所述方法包括：根据非授权频段上负荷的测量结果进行处理。
根据本发明实施例的第九方面，提供一种测量上报方法，应用于用户设备侧，所述方法包括：当满足预设条件时，触发测量上报，其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
根据本发明实施例的第十方面，提供一种基于用户偏好的处理方法，应用于用户设备侧，所述方法包括：基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备。
根据本发明实施例的第十一方面，提供一种基于用户偏好的处理方法，应用于网络设备侧，所述方法包括：从用户设备接收用户关于频段的偏好。
根据本发明实施例的第十二方面，提供一种计算机可读程序，其中当在基于非授权频段上负荷的处理装置或用户设备中执行所述程序时，所述程序使得所述基于非授 权频段上负荷的处理装置或用户设备执行本发明实施例的第八方面所述的基于非授权频段上负荷的处理方法。
根据本发明实施例的第十三方面，提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得所述基于非授权频段上负荷的处理装置或用户设备执行本发明实施例的第八方面所述的基于非授权频段上负荷的处理方法。
根据本发明实施例的第十四方面，提供一种计算机可读程序，其中当在测量上报装置或用户设备中执行所述程序时，所述程序使得所述测量上报装置或用户设备执行本发明实施例的第九方面所述的测量上报方法。
根据本发明实施例的第十五方面，提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得所述测量上报装置或用户设备执行本发明实施例的第九方面所述的测量上报方法。
根据本发明实施例的第十六方面，提供一种计算机可读程序，其中当在基于用户偏好的处理装置或用户设备中执行所述程序时，所述程序使得所述基于用户偏好的处理装置或用户设备执行本发明实施例的第十方面所述的基于用户偏好的处理方法。
根据本发明实施例的第十七方面，提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得所述基于用户偏好的处理装置或用户设备执行本发明实施例的第十方面所述的基于用户偏好的处理方法。
根据本发明实施例的第十八方面，提供一种计算机可读程序，其中当在基于用户偏好的处理装置或网络设备中执行所述程序时，所述程序使得所述基于用户偏好的处理装置或网络设备执行本发明实施例的第十一方面所述的基于用户偏好的处理方法。
根据本发明实施例的第十九方面，提供一种存储有计算机可读程序的存储介质，其中所述计算机可读程序使得所述基于用户偏好的处理装置或网络设备执行本发明实施例的第十一方面所述的基于用户偏好的处理方法。
本发明的有益效果在于：用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
参照后文的说明和附图，详细公开了本发明的特定实施方式，指明了本发明的原理可以被采用的方式。应该理解，本发明的实施方式在范围上并不因而受到限制。在 所附权利要求的精神和条款的范围内，本发明的实施方式包括许多改变、修改和等同。
针对一种实施方式描述和/或示出的特征可以以相同或类似的方式在一个或更多个其它实施方式中使用，与其它实施方式中的特征相组合，或替代其它实施方式中的特征。
应该强调，术语“包括/包含”在本文使用时指特征、整件、步骤或组件的存在，但并不排除一个或更多个其它特征、整件、步骤或组件的存在或附加。
附图说明
所包括的附图用来提供对本发明实施例的进一步的理解，其构成了说明书的一部分，用于例示本发明的实施方式，并与文字描述一起来阐释本发明的原理。显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。在附图中：
图1是本发明实施例的通信系统的一示意图；
图2是本发明实施例1的基于非授权频段上负荷的处理方法的一示意图；
图3是本发明实施例1的步骤201的实现方法的一示意图；
图4是本发明实施例2的测量上报方法的一示意图；
图5是本发明实施例3的基于用户偏好的处理方法的一示意图；
图6是本发明实施例4的基于用户偏好的处理方法的一示意图；
图7是本发明实施例5的基于用户偏好的处理方法的一示意图；
图8是本发明实施例6的基于非授权频段上负荷的处理装置的一示意图；
图9是本发明实施例6的处理单元801的一示意图；
图10是本发明实施例7的测量上报装置的一示意图；
图11是本发明实施例8的基于用户偏好的处理装置的一示意图；
图12是本发明实施例9的基于用户偏好的处理装置的一示意图；
图13是本发明实施例10的用户设备的系统构成的一示意框图；
图14是本发明实施例11的网络设备的一构成示意图。
具体实施方式
参照附图，通过下面的说明书，本发明的前述以及其它特征将变得明显。在说明 书和附图中，具体公开了本发明的特定实施方式，其表明了其中可以采用本发明的原则的部分实施方式，应了解的是，本发明不限于所描述的实施方式，相反，本发明包括落入所附权利要求的范围内的全部修改、变型以及等同物。
在本发明实施例中，术语“第一”、“第二”等用于对不同元素从称谓上进行区分，但并不表示这些元素的空间排列或时间顺序等，这些元素不应被这些术语所限制。术语“和/或”包括相关联列出的术语的一种或多个中的任何一个和所有组合。术语“包含”、“包括”、“具有”等是指所陈述的特征、元素、元件或组件的存在，但并不排除存在或添加一个或多个其他特征、元素、元件或组件。
在本发明实施例中，单数形式“一”、“该”等可以包括复数形式，应广义地理解为“一种”或“一类”而并不是限定为“一个”的含义；此外术语“所述”应理解为既包括单数形式也包括复数形式，除非上下文另外明确指出。此外术语“根据”应理解为“至少部分根据……”，术语“基于”应理解为“至少部分基于……”，除非上下文另外明确指出。
在本实施例中，“多个”或“多种”指的是至少两个或至少两种。
在本发明实施例中，术语“通信网络”或“无线通信网络”可以指符合如下任意通信标准的网络，例如长期演进(LTE，Long Term Evolution)、增强的长期演进(LTE-A，LTE-Advanced)、宽带码分多址接入(WCDMA，Wideband Code Division Multiple Access)、高速报文接入(HSPA，High-Speed Packet Access)等等。
并且，通信系统中设备之间的通信可以根据任意阶段的通信协议进行，例如可以包括但不限于如下通信协议：1G(generation)、2G、2.5G、2.75G、3G、4G、4.5G以及未来的5G、新无线(NR，New Radio)等等，和/或其他目前已知或未来将被开发的通信协议。
在本发明实施例中，术语“网络设备”例如是指通信系统中将用户设备接入通信网络并为该用户设备提供服务的设备。网络设备可以包括但不限于如下设备：基站(BS，Base Station)、接入点(AP、Access Point)、发送接收点(TRP，Transmission Reception Point)、广播发射机、移动管理实体(MME、Mobile Management Entity)、网关、服务器、无线网络控制器(RNC，Radio Network Controller)、基站控制器(BSC，Base Station Controller)等等。
其中，基站可以包括但不限于：节点B(NodeB或NB)、演进节点B(eNodeB 或eNB)以及5G基站(gNB)，等等，此外还可包括远端无线头(RRH，Remote Radio Head)、远端无线单元(RRU，Remote Radio Unit)、天线、中继(relay)或者低功率节点(例如femto、pico等等)。并且术语“基站”可以包括它们的一些或所有功能，每个基站可以对特定的地理区域提供通信覆盖。术语“小区”可以指的是基站和/或其覆盖区域，这取决于使用该术语的上下文。
在本发明实施例中，术语“用户设备”(UE，User Equipment)或者“终端设备”(TE，Terminal Equipment)例如是指通过网络设备接入通信网络并接收网络服务的设备。用户设备可以是固定的或移动的，并且也可以称为移动台(MS，Mobile Station)、终端、用户台(SS，Subscriber Station)、接入终端(AT，Access Terminal)、站，等等。
其中，用户设备可以包括但不限于如下设备：蜂窝电话(Cellular Phone)、个人数字助理(PDA，Personal Digital Assistant)、无线调制解调器、无线通信设备、手持设备、机器型通信设备、膝上型计算机、无绳电话、智能手机、智能手表、数字相机，等等。
再例如，在物联网(IoT，Internet of Things)等场景下，用户设备还可以是进行监控或测量的机器或装置，例如可以包括但不限于：机器类通信(MTC，Machine Type Communication)终端、车载通信终端、设备到设备(D2D，Device to Device)终端、机器到机器(M2M，Machine to Machine)终端，等等。
以下通过示例对本发明实施例的场景进行说明，但本发明实施例不限于此。
图1是本发明实施例的通信系统的一示意图，示意性说明了以用户设备和网络设备为例的情况，如图1所示，通信系统100可以包括网络设备101和用户设备102，为了简单起见，图1仅以一个用户设备为例进行说明，但是本发明实施例不限于一个用户设备。
在本发明实施例中，网络设备101和用户设备102之间可以进行现有的业务或者未来可实施的业务。例如，这些业务包括但不限于：增强的移动宽带(eMBB，enhanced Mobile Broadband)、大规模机器类型通信(mMTC，massive Machine Type Communication)和高可靠低时延通信(URLLC，Ultra-Reliable and Low-Latency Communication)，等等。
实施例1
本发明实施例提供一种基于非授权频段上负荷的处理方法，该方法应用于用户设备侧。
图2是本发明实施例1的基于非授权频段上负荷的处理方法的一示意图。如图2所示，该方法包括：
步骤201：根据非授权频段上负荷的测量结果进行处理。
这样，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
在本实施例中，该方法还可以包括：
步骤202：对非授权频段上的负荷相关的测量量进行测量。
在本实施例中，该步骤202是可选步骤。
在本实施例中，该非授权频段上负荷的测量结果可以包括至少一个负荷相关的测量量的值。
例如，该测量量包括以下的至少一个：信道占有率(Channel occupancy ratio，CR)、信道忙率(Channel busy ratio，CBR)以及先听后说(LBT)的成功率或失败率。
例如，该信道占有率可以是一段时间内(例如，当前子帧的前后1000子帧时间)，传输了或授权了的资源数(例如，子信道数)与传输池里配置的资源总数之间的比值。
例如，该信道忙率可以是通过对配置的传输池里的资源的某个测量量(例如RSSI)进行测量，结果高于第一阈值的资源占总配置资源的比例。
例如，该先听后说(LBT)的成功率或失败率可以是通过LBT后认为信道空闲或忙碌进行或不进行传输的次数与总的LBT次数的比例。
在步骤201中，可以直接根据非授权频段上负荷的测量结果进行处理，也可以间接的根据非授权频段上负荷的测量结果进行处理。
图3是本发明实施例1的步骤201的实现方法的一示意图。如图3所示，该方法包括：
步骤301：根据该非授权频段上负荷的测量结果，确定负荷状态；以及
步骤302：根据该负荷状态进行处理。
在步骤301中，可以根据非授权频段上负荷的至少一个测量量的值与至少一个阈 值的比较结果，确定该负荷状态。
在本实施例中，如何根据该测量量的值与至少一个阈值的大小关系确定负荷状态，与该测量量的种类有关。
例如，对于和负荷程度成正比的测量量，例如，LBT失败率，信道忙率等，该测量量越大，则负荷越高，该测量量越小，则负荷越低。
例如，对于和负荷程度成反比的测量量，例如，LBT成功率，信道占有率等，该测量量越大，则负荷越低，该测量量越小，则负荷越高。
在本实施例中，可以根据实际需要来设定负荷状态的数量，并根据负荷状态的数量来设置用于判断负荷状态的阈值的数量。例如，根据实际需要而设定有N种负荷状态，那么，用于判断负荷状态的阈值则为N-1个。
例如，根据实际需要而设定有两种负荷状态，即第一负荷状态和第二负荷状态。例如，该第一负荷状态可以是正常负荷状态或低负荷状态，该第二负荷状态可以是高负荷状态或超负荷状态。也可以相反，例如，该第一负荷状态可以是高负荷状态或超负荷状态，该第二负荷状态可以是正常负荷状态或低负荷状态。各个负荷状态的负荷程度的排序可以根据实际需要而设置。
在该情况下，可以根据非授权频段上负荷的至少一个测量量的值与第二阈值的比较结果，确定该负荷状态。
例如，当LBT的成功率大于或等于该第二阈值时，确定该负荷状态为正常负荷状态或低负荷状态，当LBT的成功率小于该第二阈值时，确定该负荷状态为高负荷状态或超负荷状态。
再例如，根据实际需要而设定有三种负荷状态，即第一负荷状态、第二负荷状态和第三负荷状态。例如，该第一负荷状态可以是正常负荷状态或低负荷状态，该第二负荷状态可以是中负荷状态或正常负荷状态，该第三负荷状态可以是高负荷状态或超负荷状态。也可以相反，例如，该第一负荷状态可以是高负荷状态或超负荷状态，该第二负荷状态可以是中负荷状态或正常负荷状态，该第三负荷状态可以是正常负荷状态或低负荷状态。各个负荷状态的负荷程度的排序可以根据实际需要而设置。
在该情况下，可以根据非授权频段上负荷的至少一个测量量的值与第三阈值、第四阈值的比较结果，确定该负荷状态。
例如，第三阈值大于第四阈值，当LBT的成功率大于或等于该第三阈值时，确 定该负荷状态为低负荷状态，当LBT的成功率小于该第三阈值且大于或等于该第四阈值时，确定该负荷状态为中负荷状态或正常负荷状态，当LBT的成功率小于该第四阈值时，确定该负荷状态为高负荷状态或超负荷状态。
对于根据实际需要而设定有超过三种的负荷状态，其判断方法类似，此处不再赘述。
在本实施例中，该负荷状态是对整个用户设备的负荷的评估，或者，对指定的未授权频段的负荷的评估，或者，对任一个未授权频段的负荷的评估。
也可以说，该负荷状态适用于整个用户设备，或适用于指定的未授权频段，或适用于一个未授权频段。
在步骤201中根据非授权频段上负荷的测量结果进行的处理，和/或，在步骤302中根据该负荷状态进行的处理，例如可以包括以下的至少一种处理：
对预设参数进行调整；
确定非授权频段和/或授权频段的重选优先级；
确定是否搜索非授权频段和/或授权频段上的小区和/或搜索该小区的顺序；以及
确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序。
也就是说，上述处理也可以分为两类：1)对预设参数进行调整；2)用户设备采取相应的行为，例如，确定非授权频段和/或授权频段的重选优先级；确定是否搜索非授权频段和/或授权频段上的小区和/或搜索该小区的顺序；以及确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序中的至少一个。
在本实施例中，可以直接或间接的根据非授权频段上负荷的测量结果进行以上两类处理。例如，以下列出了4种处理方法：
1)根据非授权频段上负荷的测量结果确定负荷状态，并根据该负荷状态对预设参数进行调整。
该方法1)定义了多个负荷状态，用户设备基于对负荷测量量的测量，确定负荷状态并基于确定的负荷状态，对相应的参数应用相应的调整原则。该方法是一个统一的方法，具有前向兼容性，即当未来需要考虑更多测量量时，只需要更新负荷状态的确定方法，该方法仍适用。此外，该方法可以应用在更多需要考虑负荷的场景里。由于前向兼容和可移植性，降低了设备成本。该方法适用于多种机制，尤其适用于网络控制的机制。
2)根据非授权频段上负荷的测量结果确定负荷状态，并根据该负荷状态采取相应的行为。
该方法2)定义了多个负荷状态，用户设备基于对负荷测量量的测量，确定负荷状态并基于确定的负荷状态，用户设备采取相应的行为。与方法1)相同，该方法是一个统一的方法，具有前向兼容和可移植性，从而降低了设备成本。另外，该方法2)适用于多种机制，尤其适用于用户设备自主的机制。
3)直接根据非授权频段上负荷的测量结果对预设参数进行调整。
在方法3)中，用户设备基于对负荷测量量的测量结果，对相应的参数进行调整。该方法3)简单、直接，易于实现，从而降低了设备成本。该方法3)适用于多种机制，尤其适用于网络设备控制的机制。
4)直接根据非授权频段上负荷的测量结果采取相应的行为。
在方法4)中，用户设备基于对负荷测量量的测量结果，采取相应的行为。该方法4)简单、直接，易于实现，从而降低了设备成本。该方法4)适用于多种机制，尤其适用于终端自主的机制。
在本实施例中，该预设参数可以是以下参数中的至少一个：用于小区选择的参数；用于小区重选的参数；以及用于高层测量的参数。
例如，该用于小区选择的参数包括以下的至少一个：
S准则中该小区里最小要求的接收水平，例如Q rxlevmin；以及
S准则中该小区里最小要求的质量水平，例如Q qualmin。
例如，该用于小区重选的参数可以包括以下的至少一个：
执行测量的阈值，例如S IntraSearchP、S IntraSearchQ、S nonIntraSearchP以及S nonIntraSearchQ中的至少一个；
R准则中服务小区的迟滞参数，例如，Q hyst；
R准则中服务小区的邻区偏移参数，例如，Q offset；
向不同优先级RAT或频率重选的阈值，例如，Thresh X,HighP、Thresh X,HighQ、Thresh X, LowP、Thresh X,LowQ、Thresh Serving,LowP以及Thresh Serving,LowQ中的至少一个；以及
重选间隔，例如，Treselection NR、Treselection EUTRA以及Treselection RAT中的至少一个。
例如，该用于高层测量的参数可以包括以下的至少一个：
要求终端对非服务小区进行测量的阈值，例如，s-Measure；
周期测量上报的配置，例如，reportInterval、reportAmount中的至少一个；
测量上报触发事件里的阈值，例如，a1-Threshold、a2-Threshold、a4-Threshold、a5-Threshold1和a5-Threshold2中的至少一个；
测量上报触发事件里的偏移量，例如，a3-Offset、a6-Offset、Ofn，Ocn，Ofp和Ocp中的至少一个；
测量上报触发事件里的迟滞参数，例如，hysteresis；
测量上报触发事件里的触发时间，例如，timeToTrigger；以及
用于高层过滤的因子，例如，filterCoefficientRSRP、filterCoefficientRSRQ、filterCoefficientRS-SINR中的至少一个。
在本实施例中，采用上述参数的哪一个或者哪些参数进行调整，可以在标准中规定，或者，由网络设备进行配置，或者，基于用户设备自身的设置。
另外，也可以是将标准中的规定作为默认配置，当网络设备配置时，由网络设备配置的参数代替。
在步骤301中，根据该负荷状态进行处理，以下对根据负荷状态进行处理的两种处理方式进行具体的说明：
1)处理方式1、根据该负荷状态对预设参数进行调整。
例如，对预设参数进行调整的方法与负荷状态的数量有关。
对于有2个负荷状态的情况：第一负荷状态不进行调整，第二负荷状态进行调整；或者，第一负荷状态进行调整，第二负荷状态不进行调整；或者，第一负荷状态和第二负荷状态均进行调整，但是调整比例可以不同。
对于有3个负荷状态的情况：第一负荷状态不进行调整，第二负荷状态和第三负荷状态进行调整，但调整比例可以不同；或者，第一负荷状态和第二负荷状态进行调整，但调整比例不同，第三负荷状态不进行调整；或者，第一负荷状态、第二负荷状态和第三负荷状态均进行调整，但调整的比例可以不同。
对于有超过3个的负荷状态的情况，可以采取类似的调整方法，此处不再赘述。
在本实施例中，对于参数的调整可以包括增大或缩小，具体的调整方向与想要达到的效果以及调整的具体参数有关，例如：
1.1)小区选择时进行的调整：例如，对于负荷状态处于高负荷的频段，可以放 大该频段上小区选择的参数，例如小区里最小要求的接收水平和/或参数小区里最小要求的质量水平。这样，用户设备选择该负荷高的频段上的小区的可能性降低。
1.2)小区重选时进行的调整：例如，对于负荷状态处于高负荷的用户设备，可以缩小小区重选里执行异频测量的阈值。这样，用户设备能够更快地开始异频测量进而重选到异频小区，离开当前高负荷的负荷状态的可能性提高。
1.3)测量相关的调整：例如，对处于不同负荷状态的不同频段，用户设备可以使用相应的缩放比例，调整测量上报触发事件里的频率偏移量(例如，测量对象特定的偏移)。这样，对于使用相同触发事件的测量对象，不同负荷状态的频段触发测量上报不同，使得高负荷的频段触发测量上报的可能性降低、低负荷的频段触发测量上报的可能性提高。
在本实施例中，对预设参数进行调整的调整比例可以是小区和/或用户设备特定的和/或负荷状态特定的和/或频段特定的。
例如，该调整比例可以由网络设备广播或专用消息通知，或者，在标准中进行规定。
网络设备广播通知的或标准规定的调整比例可以作为默认配置，当有专用消息通知的调整比例时，使用专用消息通知的调整比例，否则，使用网络设备广播通知或标准规定的调整比例。
在网络设备通知的情况下，网络设备可以通知至少一个调整比例，当通知至少两个的调整比例时，可以由用户设备决定使用哪一个，网络设备可以通知相应的适用条件，或者，在标准中规定相应的适用条件。
2)处理方式2、根据该负荷状态采取相应的行为。
例如，当负荷状态处于低负荷时，可以进行以下的至少一种处理：
认为非授权频段具有最高或高的重选优先级；
认为相应的非授权频段具有最高或高的重选优先级；
小区搜索时搜索或先搜索非授权频段上的小区；
小区搜索时搜索或先搜索相应的非授权频段上的小区；
测量上报时，报告或先报告非授权频段测量结果；以及
测量上报时，报告或先报告相应的非授权频段的测量结果。
再例如，当负荷状态处于高负荷时，可以进行以下的至少一种处理：
认为非授权频段具有最低或低的重选优先级；
认为相应的非授权频段具有最低或低的重选优先级；
小区搜索时不搜索或后搜索非授权频段上的小区；
小区搜索时不搜索或后搜索相应的非授权频段上的小区；
测量上报时，不报告或后报告非授权频段测量结果；以及
测量上报时，不报告或后报告相应的非授权频段的测量结果。
在本实施例中，上述处理方式2中的“高负荷”以及“低负荷”可以根据负荷状态的种类以及实际需要来进行定义。
例如，对于设定有两种负荷状态的情况，例如，负荷较小的第一负荷状态和负荷较大的第二负荷状态，那么，该第二负荷状态是高负荷。
再例如，对于设定有三种负荷状态的情况，例如，负荷依次增大的第一负荷状态、第二负荷状态和第三负荷状态，那么，该第三负荷状态是高负荷，也可以是，该第二负荷状态和第三负荷状态是高负荷。
对于设定有超过三种负荷状态的情况，确定高负荷的方法类似，此处不再赘述。
在本实施例中，该方法的应用可以是：
强制(mandatory)执行的；或者，
可选的(optional)，例如，由网络设备显式配置或隐式配置的；或者，
用户设备决定的。
例如，对于网络设备显示配置的情况，配置可以包括使用高层信令、介质访问控制层的控制元素(MAC CE)和物理层控制信令的至少一种。
对于网络设备隐式配置的情况，可以是网络设备广播或配置了该方法中的参数时，应用该方法，否则不应用；也可以是在满足某些条件时应用，例如，用户设备使用未授权频段时。
另外，网络设备配置应用该方法的条件的方式，还可以是将某个测量量，例如，参考信号接收功率(RSRP，Reference Signal Receiving Power)、参考信号接收质量(RSRQ，ReferenceSignalReceivingQuality)、信号与干扰加噪声比(SINR，Signal to Interference plus Noise Ratio)、接收信号强度指示(RSSI，Received Signal Strength Indication)、信道占用率以及信道忙率等中的至少一个测量量的阈值指示给用户设备，当其测量结果高于或低于该阈值时，应用该方法。
在本实施例中，该方法还可以包括：
步骤203：当满足预设条件时，触发测量上报。
其中，该预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
在本实施例中，该步骤203是可选步骤。
以下对该预设条件的具体内容进行说明。例如，该预设条件可以是以下的3个条件中的任一个：
1)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off表示该事件的偏移。
在本实施例中，进入条件是指从不触发上报到触发上报的情况下，需要满足的条件；离开条件是指从触发上报到不触发上报的情况下，需要满足的条件。
2)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
其中，被比较的小区(即公式(3)或(4)的不等式右侧)是特殊小区还是一个辅小区可以由网络配置，例如，当配置小区的服务小区索引(例如，ServCellIndex)或辅小区索引(例如，SCellIndex)时，使用对应的小区作为被比较的小区；还可以，被比较的小区是特殊小区时，缺省配置。
3)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移，Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
这样，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
在本实施例中，该方法还可以包括：
步骤204：基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
步骤205：将用户关于频段的偏好上报给网络设备。
在本实施例中，步骤204和步骤205是相互独立的步骤，且是可选步骤。
在本实施例中，步骤204和步骤205可以先后执行，也可以同时执行，也可以执行其中的一个步骤。
在本实施例中，步骤204、205与步骤203可以是相互独立的步骤。
在本实施例中，该用户关于频段的偏好可以包括以下的至少一个：
对于授权频段和未授权频段的偏好，例如，偏好未授权频段和偏好授权频段；或者，偏好未授权频段和无偏好；或者，偏好授权频段和无偏好；或者，偏好一个或多个未授权频段；
对应于频段的偏好程度，例如，对于一个频段无偏好、稍微偏好、偏好或者极度偏好；以及
业务或应用特定的关于频段的偏好，例如，对于一个业务或应用、授权频段或未授权频段有各自的偏好，或者，对不同的授权频段有各自的偏好。
在步骤205中，将用户关于频段的偏好上报给网络设备，其上报的内容可以是与偏好的上述定义相关。
例如，上报的内容可以包括以下的至少一个：更偏好授权频段，更偏好未授权频段，偏好的频段信息(例如，频段号、实际的频率起止点等)，频段的偏好程度，一个应用或业务更偏好授权频段，一个应用或业务更偏好未授权频段，一个应用或业务偏好的频段信息，一个应用或业务对一个频段的偏好程度等。
在步骤205中，可以通过以下的至少一种方式上报该用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
例如，该现有消息可以包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
这样，考虑到对于未授权频段大带宽的特性，付费和/或部署，对于未授权频段和授权频段的使用中的至少一个因素，不同的用户可能有不同的偏好。因此，通过基 于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
由上述实施例可知，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
实施例2
本发明实施例提供一种测量上报方法，该方法应用于用户设备侧。
图4是本发明实施例2的测量上报方法的一示意图。如图4所示，该方法包括：
步骤401：当满足预设条件时，触发测量上报。
其中，该预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
以下对该预设条件的具体内容进行说明。例如，该预设条件可以是以下的3个条件中的任一个：
1)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off表示该事件的偏移。
2)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、 该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
其中，被比较的小区(即公式(3)或(4)的不等式右侧)是特殊小区还是一个辅小区可以由网络配置，例如，当配置小区的服务小区索引(例如，ServCellIndex)或辅小区索引(例如，SCellIndex)时，使用对应的小区作为被比较的小区；还可以，被比较的小区是特殊小区时，缺省配置。
3)进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
例如，该预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移，Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
由上述实施例可知，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
实施例3
本发明实施例还提供了一种基于用户偏好的处理方法，该方法应用于用户设备侧。
图5是本发明实施例3的基于用户偏好的处理方法的一示意图。如图5所示，该方法包括：
步骤501：基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
步骤502：将用户关于频段的偏好上报给网络设备。
在本实施例中，步骤501和步骤502可以先后执行，也可以同时执行，也可以执行其中的一个步骤。
在本实施例中，该用户关于频段的偏好可以包括以下的至少一个：
对于授权频段和未授权频段的偏好，例如，偏好未授权频段和偏好授权频段；或者，偏好未授权频段和无偏好；或者，偏好授权频段和无偏好；或者，偏好一个或多个未授权频段；
对应于频段的偏好程度，例如，对于一个频段无偏好、稍微偏好、偏好或者极度偏好；以及
业务或应用特定的关于频段的偏好，例如，对于一个业务或应用、授权频段或未授权频段有各自的偏好，或者，对不同的授权频段有各自的偏好。
在步骤502中，将用户关于频段的偏好上报给网络设备，其上报的内容可以是与偏好的上述定义相关。
例如，上报的内容可以包括以下的至少一个：更偏好授权频段，更偏好未授权频段，偏好的频段信息(例如，频段号、实际的频率起止点等)，频段的偏好程度，一个应用或业务更偏好授权频段，一个应用或业务更偏好未授权频段，一个应用或业务偏好的频段信息，一个应用或业务对一个频段的偏好程度等。
在步骤502中，可以通过以下的至少一种方式上报该用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
例如，该现有消息可以包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
由上述实施例可知，通过基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例4
本发明实施例还提供了一种基于用户偏好的处理方法，该方法应用于网络设备侧，该方法对应于实施例3中记载的应用于用户设备侧的基于用户偏好的处理方法。
图6是本发明实施例4的基于用户偏好的处理方法的一示意图。如图6所示，该方法包括：
步骤601：从用户设备接收用户关于频段的偏好。
在本实施例中，该用户关于频段的偏好可以包括以下的至少一个：
对于授权频段和未授权频段的偏好，例如，偏好未授权频段和偏好授权频段；或者，偏好未授权频段和无偏好；或者，偏好授权频段和无偏好；或者，偏好一个或多个未授权频段；
对应于频段的偏好程度，例如，对于一个频段无偏好、稍微偏好、偏好或者极度偏好；以及
业务或应用特定的关于频段的偏好，例如，对于一个业务或应用、授权频段或未授权频段有各自的偏好，或者，对不同的授权频段有各自的偏好。
在本实施例中，从用户设备接收的用户关于频段的偏好的内容可以参见实施例3中的记载，此处不再重复说明。
在本实施例中，该方法还可以包括：
步骤602：将该用户关于频段的偏好发送给其他网络设备。
在步骤602中，可以将用户关于频段的偏好包含在现有消息或新消息中发送给其他网络设备。
例如，该现有消息包括切换命令和/或切换准备消息。
由上述实施例可知，从用户设备接收用户关于频段的偏好，网络设备可以更好地为终端配置参数，如测量对象、重选参数等，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例5
本发明实施例还提供了一种基于用户偏好的处理方法，该方法应用于用户设备侧和网络设备侧，该方法对应于实施例3和实施例4中记载的基于用户偏好的处理方法，具体的内容不再重复说明。
图7是本发明实施例5的基于用户偏好的处理方法的一示意图。如图7所示，该方法包括：
步骤701：用户设备将用户关于频段的偏好上报给网络设备；
步骤702：该网络设备将该用户关于频段的偏好发送给其他网络设备。
在本实施例中，步骤701和步骤702的具体实现方法可以参见实施例3和实施例4中的记载，此处不再重复说明。
由上述实施例可知，通过将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例6
本发明实施例提供了一种基于非授权频段上负荷的处理装置，该装置可以配置于用户设备侧。由于该装置解决问题的原理与实施例1的方法类似，因此其具体的实施可以参照实施例1所述的方法的实施，内容相同或相关之处不再重复说明。
图8是本发明实施例6的基于非授权频段上负荷的处理装置的一示意图。如图8所示，装置800包括：
处理单元801，其用于根据非授权频段上负荷的测量结果进行处理。
在本实施例中，该装置800还可以包括：
测量单元802，其用于对非授权频段上的负荷相关的测量量进行测量。
在本实施例中，该测量结果包括至少一个负荷相关的测量量的值。
例如，该测量量可以包括以下的至少一个：信道占有率、信道忙率以及先听后说(LBT)的成功率或失败率。
图9是本发明实施例6的处理单元801的一示意图。如图9所示，处理单元801 包括：
确定单元901，其用于根据该非授权频段上负荷的测量结果，确定负荷状态；以及
第一处理单元902，其用于根据该负荷状态进行处理。
在本实例中，第一处理单元902是可选部件。
在本实施例中，该确定单元901可以根据非授权频段上负荷的至少一个测量量的值与至少一个阈值的比较结果，确定该负荷状态。
在本实施例中，该负荷状态可以是对整个用户设备的负荷的评估，或者，对指定的未授权频段的负荷的评估，或者，对任一个未授权频段的负荷的评估。
在本实施例中，该处理单元801和/或第一处理单元902可以进行以下的至少一种处理：
对预设参数进行调整；
确定非授权频段和/或授权频段的重选优先级；
确定是否搜索非授权频段和/或授权频段上的小区和/或搜索该小区的顺序；以及
确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序。
在本实施例中，该预设参数可以是以下参数中的至少一个：
用于小区选择的参数；
用于小区重选的参数；以及
用于高层测量的参数。
例如，该用于小区选择的参数包括以下的至少一个：
S准则中该小区里最小要求的接收水平；以及
S准则中该小区里最小要求的质量水平。
例如，该用于小区重选的参数包括以下的至少一个：
执行测量的阈值；
R准则中服务小区的迟滞参数；
R准则中服务小区的邻区偏移参数；
向不同优先级RAT或频率重选的阈值；以及
重选间隔。
例如，该用于高层测量的参数包括以下的至少一个：
要求终端对非服务小区进行测量的阈值；
周期测量上报的配置；
测量上报触发事件里的阈值；
测量上报触发事件里的偏移量；
测量上报触发事件里的迟滞参数；
测量上报触发事件里的触发时间；以及
用于高层过滤的因子。
在本实施例中，当负荷状态处于低负荷时，该第一处理单元902可以进行以下的至少一种处理：
认为非授权频段具有最高或高的重选优先级；
认为相应的非授权频段具有最高或高的重选优先级；
小区搜索时搜索或先搜索非授权频段上的小区；
小区搜索时搜索或先搜索相应的非授权频段上的小区；
测量上报时，报告或先报告非授权频段测量结果；以及
测量上报时，报告或先报告相应的非授权频段的测量结果。
在本实施例中，当负荷状态处于高负荷时，该第一处理单元902可以进行以下的至少一种处理：
认为非授权频段具有最低或低的重选优先级；
认为相应的非授权频段具有最低或低的重选优先级；
小区搜索时不搜索或后搜索非授权频段上的小区；
小区搜索时不搜索或后搜索相应的非授权频段上的小区；
测量上报时，不报告或后报告非授权频段测量结果；以及
测量上报时，不报告或后报告相应的非授权频段的测量结果。
在本实施例中，该处理单元801根据非授权频段上负荷的测量结果进行处理可以是：强制执行的；或者，由网络设备显式配置或隐式配置的；或者，用户设备决定的。
在本实施例中，该装置800还可以包括：
第一上报单元803，其用于当满足预设条件时，触发测量上报，
其中，该预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
在本实施例中，第一上报单元803是可选部件。
在本实施例中，该预设条件的具体内容可以参见实施例1中的记载，此处不再重复说明。
在本实施例中，该装置800还可以包括：
第一调整单元804，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
第二上报单元805，其用于将用户关于频段的偏好上报给网络设备。
在本实施例中，第一调整单元804和第二上报单元805是可选部件。
在本实施例中，第一上报单元803、第一调整单元804以及第二上报单元805相互之间可以是独立的。
在本实施例中，该用户关于频段的偏好可以包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
在本实施例中，该第二上报单元805可以通过以下的至少一种方式上报该用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
例如，该现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
由上述实施例可知，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
实施例7
本发明实施例提供了一种测量上报装置，该装置可以配置于用户设备侧。由于该装置解决问题的原理与实施例2的方法类似，因此其具体的实施可以参照实施例2所述的方法的实施，内容相同或相关之处不再重复说明。
图10是本发明实施例7的测量上报装置的一示意图。如图10所示，装置1000 包括：
第三上报单元1001，其用于当满足预设条件时，触发测量上报，
其中，该预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
在本实施例中，该预设条件的具体内容可以参见实施例2中的记载，此处不再重复说明。
由上述实施例可知，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
实施例8
本发明实施例提供了一种基于用户偏好的处理装置，该装置可以配置于用户设备侧。由于该装置解决问题的原理与实施例3的方法类似，因此其具体的实施可以参照实施例3所述的方法的实施，内容相同或相关之处不再重复说明。
图11是本发明实施例8的基于用户偏好的处理装置的一示意图。如图11所示，装置1100包括：
第二调整单元1101，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
第四上报单元1102，其用于将用户关于频段的偏好上报给网络设备。
在本实施例中，第二调整单元1101和第四上报单元1102相互独立，其可以同时设置，也可以设置其中的一个。
例如，该用户关于频段的偏好可以包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
在本实施例中，该第四上报单元1102可以通过以下的至少一种方式上报该用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
例如，该现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
由上述实施例可知，通过基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例9
本发明实施例提供了一种基于用户偏好的处理装置，该装置可以配置于网络设备侧。由于该装置解决问题的原理与实施例4的方法类似，因此其具体的实施可以参照实施例4所述的方法的实施，内容相同或相关之处不再重复说明。
图12是本发明实施例9的基于用户偏好的处理装置的一示意图。如图12所示，装置1200包括：
接收单元1201，其用于从用户设备接收用户关于频段的偏好。
在本实施例中，该装置1200还可以包括：
发送单元1202，其用于将该用户关于频段的偏好发送给其他网络设备。
在本实施例中，该发送单元1202可以将用户关于频段的偏好包含在现有消息中发送给其他网络设备。
例如，该现有消息包括切换命令和/或切换准备消息。
例如，该用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
由上述实施例可知，从用户设备接收用户关于频段的偏好，网络设备可以更好地为终端配置参数，如测量对象、重选参数等，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例10
本发明实施例提供了一种用户设备，该用户设备包括如实施例6所述的基于非授权频段上负荷的处理装置、实施例7所述的测量上报装置以及实施例8所述的基于用 户偏好的处理装置中的至少一个，其具体的实施可以参照实施例6-8的记载，内容相同或相关之处不再重复说明。
图13是本发明实施例10的用户设备的系统构成的一示意框图。如图13所示，用户设备1300可以包括处理器1310和存储器1320；存储器1320耦合到处理器1310。值得注意的是，该图是示例性的；还可以使用其他类型的结构，来补充或代替该结构，以实现电信功能或其他功能。
在一个实施方式中，基于非授权频段上负荷的处理装置、测量上报装置以及基于用户偏好的处理装置中的至少一个的功能可以被集成到处理器1310中。
其中，处理器1310可以被配置为：根据非授权频段上负荷的测量结果进行处理。
或者，处理器1310也可以被配置为：当满足预设条件时，触发测量上报，其中，该预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
或者，处理器1310也可以被配置为：基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备。
在另一个实施方式中，基于非授权频段上负荷的处理装置、测量上报装置以及基于用户偏好的处理装置中的至少一个也可以与处理器1310分开配置，例如可以将基于非授权频段上负荷的处理装置、测量上报装置以及基于用户偏好的处理装置中的至少一个配置为与处理器1310连接的芯片，通过处理器1310的控制来实现基于非授权频段上负荷的处理装置、测量上报装置以及基于用户偏好的处理装置中的至少一个的功能。
如图13所示，该用户设备1300还可以包括：通信模块1330、输入单元1340、显示器1350、电源1360。值得注意的是，用户设备1300也并不是必须要包括图13中所示的所有部件；此外，用户设备1300还可以包括图13中没有示出的部件，可以参考相关技术。
如图13所示，处理器1310有时也称为控制器或操作控件，可以包括微处理器或其他处理器装置和/或逻辑装置，该处理器1310接收输入并控制用户设备1300的各个部件的操作。
其中，存储器1320，例如可以是缓存器、闪存、硬驱、可移动介质、易失性存储器、非易失性存储器或其它合适装置中的一种或更多种。可储存各种数据，此外还 可存储执行有关信息的程序。并且处理器1310可执行该存储器1320存储的该程序，以实现信息存储或处理等。其他部件的功能与现有类似，此处不再赘述。用户设备1300的各部件可以通过专用硬件、固件、软件或其结合来实现，而不偏离本发明的范围。
由上述实施例可知，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
或者，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
或者，通过基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例11
本发明实施例提供了一种网络设备，该网络设备包括如实施例9所述的基于用户偏好的处理装置，其具体的实施可以参照实施例9的记载，内容相同或相关之处不再重复说明。
图14是本发明实施例11的网络设备的一构成示意图。如图14所示，网络设备1400可以包括：处理器(processor)1410和存储器1420；存储器1420耦合到处理器1410。其中该存储器1420可存储各种数据；此外还存储信息处理的程序1430，并且在处理器1410的控制下执行该程序1430，以接收用户设备发送的各种信息、并且向用户设备发送各种信息。
在一个实施方式中，基于用户偏好的处理装置的功能可以被集成到处理器1410中。其中，处理器1410可以被配置为：从用户设备接收用户关于频段的偏好。
在另一个实施方式中，基于用户偏好的处理装置可以与处理器1410分开配置，例如可以将基于用户偏好的处理装置配置为与处理器1410连接的芯片，通过处理器 1410的控制来实现基于用户偏好的处理装置的功能。
此外，如图14所示，网络设备1400还可以包括：收发机1440和天线1450等；其中，上述部件的功能与现有技术类似，此处不再赘述。值得注意的是，网络设备1400也并不是必须要包括图14中所示的所有部件；此外，网络设备1400还可以包括图14中没有示出的部件，可以参考现有技术。
由上述实施例可知，从用户设备接收用户关于频段的偏好，网络设备可以更好地为终端配置参数，如测量对象、重选参数等，从而提供一种支持基于用户偏好的机制，改善了用户体验。
实施例12
本发明实施例提供了一种通信系统，包括如实施例10所述的用户设备和/或如实施例11所述的网络设备。
例如，该通信系统的结构可以参照图1，如图1所示，通信系统100包括网络设备101和用户设备102，用户设备102可以与实施例10中记载的用户设备相同，网络设备101与实施例11中记载的网络设备相同，重复的内容不再赘述。
由上述实施例可知，用户设备根据非授权频段上负荷的测量结果进行相应的处理，从而提供了一种新的机制来单独考虑信道负荷对驻留和移动性，包括小区选择、小区重选和切换等的影响，以避免驻留在高负荷的小区上或由高负荷小区提供服务，保证了UE的业务以及用户体验。
或者，通过对现有测量上报触发事件进行修改或引入新的测量上报触发事件，应用于异频辅小区改变的场景。通过使用该方法，用户设备能及时触发测量上报，使得网络设备能够基于测量报告，为用户设备配置合适的辅小区，实现异频辅小区的改变，尤其是未授权频段与授权频段间的异频辅小区改变。同时，考虑了不同频率的区别，避免了不必要的测量上报，减少空口资源开销，并降低用户设备的能耗。
或者，通过基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备，从而提供一种支持基于用户偏好的机制，改善了用户体验。
本发明实施例以上的装置和方法可以由硬件实现，也可以由硬件结合软件实现。本发明实施例涉及这样的计算机可读程序，当该程序被逻辑部件所执行时，能够使该逻辑部件实现上文所述的装置或构成部件，或使该逻辑部件实现上文所述的各种方法 或步骤。本发明实施例还涉及用于存储以上程序的存储介质，如硬盘、磁盘、光盘、DVD、flash存储器等。
结合本发明实施例描述的方法/装置可直接体现为硬件、由处理器执行的软件模块或二者组合。例如，图8中所示的功能框图中的一个或多个和/或功能框图的一个或多个组合，既可以对应于计算机程序流程的各个软件模块，亦可以对应于各个硬件模块。这些软件模块，可以分别对应于图2所示的各个步骤。这些硬件模块例如可利用现场可编程门阵列(FPGA)将这些软件模块固化而实现。
软件模块可以位于RAM存储器、闪存、ROM存储器、EPROM存储器、EEPROM存储器、寄存器、硬盘、移动磁盘、CD-ROM或者本领域已知的任何其它形式的存储介质。可以将一种存储介质耦接至处理器，从而使处理器能够从该存储介质读取信息，且可向该存储介质写入信息；或者该存储介质可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。该软件模块可以存储在移动终端的存储器中，也可以存储在可插入移动终端的存储卡中。例如，若设备(如移动终端)采用的是较大容量的MEGA-SIM卡或者大容量的闪存装置，则该软件模块可存储在该MEGA-SIM卡或者大容量的闪存装置中。
针对图8中描述的功能方框中的一个或多个和/或功能方框的一个或多个组合，可以实现为用于执行本发明所描述功能的通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现场可编程门阵列(FPGA)或者其它可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件或者其任意适当组合。针对图8描述的功能方框中的一个或多个和/或功能方框的一个或多个组合，还可以实现为计算设备的组合，例如，DSP和微处理器的组合、多个微处理器、与DSP通信结合的一个或多个微处理器或者任何其它这种配置。
以上结合具体的实施方式对本发明进行了描述，但本领域技术人员应该清楚，这些描述都是示例性的，并不是对本发明保护范围的限制。本领域技术人员可以根据本发明的精神和原理对本发明做出各种变型和修改，这些变型和修改也在本发明的范围内。
关于包括以上实施例的实施方式，还公开下述的附记：
附记1、一种基于非授权频段上负荷的处理装置，设置于用户设备侧，所述装置包括：
处理单元，其用于根据非授权频段上负荷的测量结果进行处理。
附记2、根据附记1所述的装置，其中，所述装置还包括：
测量单元，其用于对非授权频段上的负荷相关的测量量进行测量。
附记3、根据附记1所述的装置，其中，
所述测量结果包括至少一个负荷相关的测量量的值。
附记4、根据附记2或3所述的装置，其中，
所述测量量包括以下的至少一个：
信道占有率、信道忙率以及先听后说(LBT)的成功率或失败率。
附记5、根据附记1-4中任一项所述的装置，其中，所述处理单元包括：
确定单元，其用于根据所述非授权频段上负荷的测量结果，确定负荷状态；以及
第一处理单元，其用于根据所述负荷状态进行处理。
附记6、根据附记5所述的装置，其中，
所述确定单元根据非授权频段上负荷的至少一个测量量的值与至少一个阈值的比较结果，确定所述负荷状态。
附记7、根据附记5或6所述的装置，其中，
所述负荷状态是对整个用户设备的负荷的评估，或者，对指定的未授权频段的负荷的评估，或者，对任一个未授权频段的负荷的评估。
附记8、根据附记1-7中任一项所述的装置，其中，
所述处理包括以下的至少一种处理：
对预设参数进行调整；
确定非授权频段和/或授权频段的重选优先级；
确定是否搜索非授权频段和/或授权频段上的小区和/或搜索所述小区的顺序；以及
确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序。
附记9、根据附记8所述的装置，其中，
所述预设参数是以下参数中的至少一个：
用于小区选择的参数；
用于小区重选的参数；以及
用于高层测量的参数。
附记10、根据附记9所述的装置，其中，
所述用于小区选择的参数包括以下的至少一个：
S准则中所述小区里最小要求的接收水平；以及
S准则中所述小区里最小要求的质量水平。
附记11、根据附记9所述的装置，其中，
所述用于小区重选的参数包括以下的至少一个：
执行测量的阈值；
R准则中服务小区的迟滞参数；
R准则中服务小区的邻区偏移参数；
向不同优先级RAT或频率重选的阈值；以及
重选间隔。
附记12、根据附记9所述的装置，其中，
所述用于高层测量的参数包括以下的至少一个：
要求终端对非服务小区进行测量的阈值；
周期测量上报的配置；
测量上报触发事件里的阈值；
测量上报触发事件里的偏移量；
测量上报触发事件里的迟滞参数；
测量上报触发事件里的触发时间；以及
用于高层过滤的因子。
附记13、根据附记5所述的装置，其中，
所述第一处理单元当负荷状态处于低负荷时，进行以下的至少一种处理：认为非授权频段具有最高或高的重选优先级；
认为相应的非授权频段具有最高或高的重选优先级；
小区搜索时搜索或先搜索非授权频段上的小区；
小区搜索时搜索或先搜索相应的非授权频段上的小区；
测量上报时，报告或先报告非授权频段测量结果；以及
测量上报时，报告或先报告相应的非授权频段的测量结果。
附记14、根据附记5或13所述的装置，其中，
所述第一处理单元当负荷状态处于高负荷时，进行以下的至少一种处理：
认为非授权频段具有最低或低的重选优先级；
认为相应的非授权频段具有最低或低的重选优先级；
小区搜索时不搜索或后搜索非授权频段上的小区；
小区搜索时不搜索或后搜索相应的非授权频段上的小区；
测量上报时，不报告或后报告非授权频段测量结果；以及
测量上报时，不报告或后报告相应的非授权频段的测量结果。
附记15、根据附记1-14中的任一项所述的装置，其中，
所述处理单元根据非授权频段上负荷的测量结果进行处理是：
强制执行的；或者，
由网络设备显式配置或隐式配置的；或者，
用户设备决定的。
附记16、根据附记1-15中的任一项所述的装置，其中，所述装置还包括：
第一上报单元，其用于当满足预设条件时，触发测量上报，
其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
附记17、根据附记16所述的装置，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记18、根据附记17所述的装置，其中，所述预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off 表示该事件的偏移。
附记19、根据附记16所述的装置，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记20、根据附记19所述的装置，其中，所述预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
附记21、根据附记16所述的装置，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记22、根据附记21所述的装置，其中，所述预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移， Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
附记23、根据附记1-22中的任一项所述的装置，其中，所述装置还包括：
第一调整单元，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
第二上报单元，其用于将用户关于频段的偏好上报给网络设备。
附记24、根据附记23所述的装置，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
附记25、根据附记23或24所述的装置，其中，
所述第二上报单元通过以下的至少一种方式上报所述用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
附记26、根据附记25所述的装置，其中，
所述现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
附记27、一种测量上报装置，设置于用户设备侧，所述装置包括：
第三上报单元，其用于当满足预设条件时，触发测量上报，
其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
附记28、根据附记27所述的装置，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定 偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记29、根据附记28所述的装置，其中，所述预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off表示该事件的偏移。
附记30、根据附记27所述的装置，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记31、根据附记30所述的装置，
所述预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
附记32、根据附记27所述的装置，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特 定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记33、根据附记32所述的装置，
所述预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移，Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
附记34、一种基于用户偏好的处理装置，设置于用户设备侧，所述装置包括：
第二调整单元，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
第四上报单元，其用于将用户关于频段的偏好上报给网络设备。
附记35、根据附记34所述的装置，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
附记36、根据附记34或35所述的装置，其中，
所述第四上报单元通过以下的至少一种方式上报所述用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
附记37、根据附记36所述的装置，其中，
所述现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
附记38、一种基于用户偏好的处理装置，设置于网络设备侧，所述装置包括：
接收单元，其用于从用户设备接收用户关于频段的偏好。
附记39、根据附记38所述的装置，其中，所述装置还包括：
发送单元，其用于将所述用户关于频段的偏好发送给其他网络设备。
附记40、根据附记39所述的装置，其中，
所述发送单元将用户关于频段的偏好包含在现有消息中发送给其他网络设备。
附记41、根据附记40所述的装置，其中，
所述现有消息包括切换命令和/或切换准备消息。
附记42、根据附记38所述的装置，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
附记43、一种用户设备，所述用户设备包括根据附记1-37中的任一项所述的装置。
附记44、一种网络设备，所述网络设备包括根据附记38-42中的任一项所述的装置。
附记45、一种通信系统，所述通信系统包括根据附记43所述的用户设备和/或根据附记44所述的网络设备。
附记46、一种基于非授权频段上负荷的处理方法，应用于用户设备侧，所述方法包括：
根据非授权频段上负荷的测量结果进行处理。
附记47、根据附记46所述的方法，其中，所述方法还包括：
对非授权频段上的负荷相关的测量量进行测量。
附记48、根据附记46所述的方法，其中，
所述测量结果包括至少一个负荷相关的测量量的值。
附记49、根据附记47或48所述的方法，其中，
所述测量量包括以下的至少一个：
信道占有率、信道忙率以及先听后说(LBT)的成功率或失败率。
附记50、根据附记46-49中任一项所述的方法，其中，根据非授权频段上负荷的测量结果进行处理，包括：
根据所述非授权频段上负荷的测量结果，确定负荷状态；以及
根据所述负荷状态进行处理。
附记51、根据附记50所述的方法，其中，所述根据所述非授权频段上负荷的测量结果，确定负荷状态，包括：
根据非授权频段上负荷的至少一个测量量的值与至少一个阈值的比较结果，确定所述负荷状态。
附记52、根据附记50或51所述的方法，其中，
所述负荷状态是对整个用户设备的负荷的评估，或者，对指定的未授权频段的负荷的评估，或者，对任一个未授权频段的负荷的评估。
附记53、根据附记50-52中任一项所述的方法，其中，所述处理包括以下的至少一种处理：
对预设参数进行调整；
确定非授权频段和/或授权频段的重选优先级；
确定是否搜索非授权频段和/或授权频段上的小区和/或搜索所述小区的顺序；以及
确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序。
附记54、根据附记53所述的方法，其中，
所述预设参数是以下参数中的至少一个：
用于小区选择的参数；
用于小区重选的参数；以及
用于高层测量的参数。
附记55、根据附记54所述的方法，其中，
所述用于小区选择的参数包括以下的至少一个：
S准则中所述小区里最小要求的接收水平；以及
S准则中所述小区里最小要求的质量水平。
附记56、根据附记54所述的方法，其中，
所述用于小区重选的参数包括以下的至少一个：
执行测量的阈值；
R准则中服务小区的迟滞参数；
R准则中服务小区的邻区偏移参数；
向不同优先级RAT或频率重选的阈值；以及
重选间隔。
附记57、根据附记46所述的方法，其中，
所述用于高层测量的参数包括以下的至少一个：
要求终端对非服务小区进行测量的阈值；
周期测量上报的配置；
测量上报触发事件里的阈值；
测量上报触发事件里的偏移量；
测量上报触发事件里的迟滞参数；
测量上报触发事件里的触发时间；以及
用于高层过滤的因子。
附记58、根据附记50所述的方法，其中，所述根据所述负荷状态进行处理，包括：
当负荷状态处于低负荷时，进行以下的至少一种处理：
认为非授权频段具有最高或高的重选优先级；
认为相应的非授权频段具有最高或高的重选优先级；
小区搜索时搜索或先搜索非授权频段上的小区；
小区搜索时搜索或先搜索相应的非授权频段上的小区；
测量上报时，报告或先报告非授权频段测量结果；以及
测量上报时，报告或先报告相应的非授权频段的测量结果。
附记59、根据附记50或58所述的方法，其中，所述根据所述负荷状态进行处理，包括：
当负荷状态处于高负荷时，进行以下的至少一种处理：
认为非授权频段具有最低或低的重选优先级；
认为相应的非授权频段具有最低或低的重选优先级；
小区搜索时不搜索或后搜索非授权频段上的小区；
小区搜索时不搜索或后搜索相应的非授权频段上的小区；
测量上报时，不报告或后报告非授权频段测量结果；以及
测量上报时，不报告或后报告相应的非授权频段的测量结果。
附记60、根据附记46-59中的任一项所述的方法，其中，
所述根据非授权频段上负荷的测量结果进行处理是：
强制执行的；或者，
由网络设备显式配置或隐式配置的；或者，
用户设备决定的。
附记61、根据附记46-60中的任一项所述的方法，其中，所述方法还包括：
当满足预设条件时，触发测量上报，
其中，所述预设条件是：
异频的邻小区比辅小区的链路质量好一个偏移量。
附记62、根据附记61所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记63、根据附记62所述的方法，
所述预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off表示该事件的偏移。
附记64、根据附记61所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量 对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记65、根据附记64所述的方法，
所述预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
附记66、根据附记61所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记67、根据附记66所述的方法，
所述预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移，Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
附记68、根据附记46-67中的任一项所述的方法，其中，所述方法还包括：
基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备。
附记69、根据附记68所述的方法，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
附记70、根据附记68或69所述的方法，其中，所述将用户关于频段的偏好上报给网络设备，包括：
通过以下的至少一种方式上报所述用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
附记71、根据附记70所述的方法，其中，
所述现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
附记72、一种测量上报方法，应用于用户设备侧，所述方法包括：
当满足预设条件时，触发测量上报，
其中，所述预设条件是：
异频的邻小区比辅小区的链路质量好一个偏移量。
附记73、根据附记72所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于辅小区测量结果、该辅小区的小区特定偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记74、根据附记73所述的方法，
所述预设条件满足以下的公式(1)和/或公式(2)：
进入条件：Mn+Ocn+Ofn-Hys>Ms+Ocs+Ofs+Off (1)
离开条件：Mn+Ocn+Ofn-Hys<Ms+Ocs+Ofs+Off (2)
其中，Mn表示邻区测量结果，Ocn表示该邻区小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Ms表示辅小区测量结果，Ocs表示该辅小区的小区特定偏移，Ofs表示该辅小区的测量对象特定的偏移量，Off表示该事件的偏移。
附记75、根据附记72所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，小于特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移、该特殊小区或辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记76、根据附记75所述的方法，
所述预设条件满足以下的公式(3)和/或公式(4)：
进入条件：Mn+Ofn+Ocn-Hys>Mp,s+Ofp,s+Ocp,s+Off (3)
离开条件：Mn+Ofn+Ocn-Hys<Mp,s+Ofp,s+Ocp,s+Off (4)
其中，Mp,s、Ocp,s、Ofp,s分别表示特殊小区或辅小区对应的测量结果、该特殊小区或辅小区的小区特定的偏移和该特殊小区或辅小区的测量对象特定的偏移，Mn表示邻区测量结果，Ocn表示该邻区的小区特定的偏移，Ofn表示该邻区参考信号的测量对象特定的偏移量，Hys表示迟滞参数，Off表示该事件的偏移。
附记77、根据附记72所述的方法，其中，所述预设条件是：
进入条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量对象特定的偏移量之和与迟滞参数的差，大于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和；和/或，
离开条件是：邻区测量结果、该邻区小区特定的偏移以及该邻区参考信号的测量 对象特定的偏移量之和与迟滞参数的差，小于辅小区的测量结果、该辅小区的小区特定的偏移、该辅小区的测量对象特定的偏移量以及该事件的偏移之和。
附记78、根据附记77所述的方法，
所述预设条件满足以下的公式(5)和/或公式(6)：
进入条件：Mn+Ofn+Ocn-Hys>Ms+Ofs+Ocs+Off (5)
离开条件：Mn+Ofn+Ocn-Hys<Ms+Ofs+Ocs+Off (6)
其中，Mn表示异频邻区的测量结果，Ocn表示该异频邻区的小区特定的偏移，Hys表示迟滞参数，Off表示该事件的偏移，Ocs表示辅小区的小区特定偏移，Ms表示该辅小区的测量结果，Ofn表示异频邻区参考信号的测量对象特定的偏移量，Ofs表示该辅小区的测量对象特定的偏移量。
附记79、一种基于用户偏好的处理方法，应用于用户设备侧，所述方法包括：
基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整，和/或，将用户关于频段的偏好上报给网络设备。
附记80、根据附记79所述的方法，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。
附记81、根据附记79或80所述的方法，其中，所述将用户关于频段的偏好上报给网络设备，包括：
通过以下的至少一种方式上报所述用户关于频段的偏好：
使用新的MAC CE进行发送；
包括在现有消息中发送；以及
包括在新的消息中发送。
附记82、根据附记81所述的方法，其中，
所述现有消息包括用户设备能力信息(UECapabilityInformation)消息和/或测量上报(MeasurementReport)消息。
附记83、一种基于用户偏好的处理方法，应用于网络设备侧，所述方法包括：
从用户设备接收用户关于频段的偏好。
附记84、根据附记83所述的方法，其中，所述方法还包括：
将所述用户关于频段的偏好发送给其他网络设备。
附记85、根据附记84所述的方法，其中，
将用户关于频段的偏好包含在现有消息中发送给其他网络设备。
附记86、根据附记85所述的方法，其中，
所述现有消息包括切换命令和/或切换准备消息。
附记87、根据附记83所述的方法，其中，所述用户关于频段的偏好包括以下的至少一个：
对于授权频段和未授权频段的偏好；
对应于频段的偏好程度；以及
业务或应用特定的关于频段的偏好。

Claims (20)

  1. 一种基于非授权频段上负荷的处理装置，设置于用户设备侧，所述装置包括：
    处理单元，其用于根据非授权频段上负荷的测量结果进行处理。
  2. 根据权利要求1所述的装置，其中，
    所述测量结果包括至少一个负荷相关的测量量的值。
  3. 根据权利要求2所述的装置，其中，
    所述测量量包括以下的至少一个：
    信道占有率、信道忙率以及先听后说(LBT)的成功率或失败率。
  4. 根据权利要求1所述的装置，其中，所述处理单元包括：
    确定单元，其用于根据所述非授权频段上负荷的测量结果，确定负荷状态；以及
    第一处理单元，其用于根据所述负荷状态进行处理。
  5. 根据权利要求4所述的装置，其中，
    所述确定单元根据非授权频段上负荷的至少一个测量量的值与至少一个阈值的比较结果，确定所述负荷状态。
  6. 根据权利要求1-5中任一项所述的装置，其中，
    所述处理包括以下的至少一种处理：
    对预设参数进行调整；
    确定非授权频段和/或授权频段的重选优先级；
    确定是否搜索非授权频段和/或授权频段上的小区和/或搜索所述小区的顺序；以及
    确定测量上报时是否报告非授权频段和/或授权频段的测量结果和/或报告的顺序。
  7. 根据权利要求6所述的装置，其中，
    所述预设参数是以下参数中的至少一个：
    用于小区选择的参数；
    用于小区重选的参数；以及
    用于高层测量的参数。
  8. 根据权利要求7所述的装置，其中，
    所述用于小区选择的参数包括以下的至少一个：
    S准则中所述小区里最小要求的接收水平；以及
    S准则中所述小区里最小要求的质量水平。
  9. 根据权利要求7所述的装置，其中，
    所述用于小区重选的参数包括以下的至少一个：
    执行测量的阈值；
    R准则中服务小区的迟滞参数；
    R准则中服务小区的邻区偏移参数；
    向不同优先级RAT或频率重选的阈值；以及
    重选间隔。
  10. 根据权利要求7所述的装置，其中，
    所述用于高层测量的参数包括以下的至少一个：
    要求终端对非服务小区进行测量的阈值；
    周期测量上报的配置；
    测量上报触发事件里的阈值；
    测量上报触发事件里的偏移量；
    测量上报触发事件里的迟滞参数；
    测量上报触发事件里的触发时间；以及
    用于高层过滤的因子。
  11. 根据权利要求4所述的装置，其中，
    所述第一处理单元当负荷状态处于低负荷时，进行以下的至少一种处理：
    认为非授权频段具有最高或高的重选优先级；
    认为相应的非授权频段具有最高或高的重选优先级；
    小区搜索时搜索或先搜索非授权频段上的小区；
    小区搜索时搜索或先搜索相应的非授权频段上的小区；
    测量上报时，报告或先报告非授权频段测量结果；以及
    测量上报时，报告或先报告相应的非授权频段的测量结果。
  12. 根据权利要求4所述的装置，其中，
    所述第一处理单元当负荷状态处于高负荷时，进行以下的至少一种处理：
    认为非授权频段具有最低或低的重选优先级；
    认为相应的非授权频段具有最低或低的重选优先级；
    小区搜索时不搜索或后搜索非授权频段上的小区；
    小区搜索时不搜索或后搜索相应的非授权频段上的小区；
    测量上报时，不报告或后报告非授权频段测量结果；以及
    测量上报时，不报告或后报告相应的非授权频段的测量结果。
  13. 根据权利要求1所述的装置，其中，
    所述处理单元根据非授权频段上负荷的测量结果进行处理是：
    强制执行的；或者，
    由网络设备显式配置或隐式配置的；或者，
    用户设备决定的。
  14. 根据权利要求1所述的装置，其中，所述装置还包括：
    第一上报单元，其用于当满足预设条件时，触发测量上报，
    其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
  15. 根据权利要求1所述的装置，其中，所述装置还包括：
    第一调整单元，其用于基于用户关于频段的偏好，对小区选择、小区重选和小区切换的参数中的至少一个进行调整；和/或，
    第二上报单元，其用于将用户关于频段的偏好上报给网络设备。
  16. 根据权利要求15所述的装置，其中，所述用户关于频段的偏好包括以下的至少一个：
    对于授权频段和未授权频段的偏好；
    对应于频段的偏好程度；以及
    业务或应用特定的关于频段的偏好。
  17. 一种测量上报装置，设置于用户设备侧，所述装置包括：
    第三上报单元，其用于当满足预设条件时，触发测量上报，
    其中，所述预设条件是：异频的邻小区比辅小区的链路质量好一个偏移量。
  18. 一种基于用户偏好的处理装置，设置于网络设备侧，所述装置包括：
    接收单元，其用于从用户设备接收用户关于频段的偏好。
  19. 根据权利要求18所述的装置，其中，所述装置还包括：
    发送单元，其用于将所述用户关于频段的偏好发送给其他网络设备。
  20. 根据权利要求18所述的装置，其中，所述用户关于频段的偏好包括以下的至少一个：
    对于授权频段和未授权频段的偏好；
    对应于频段的偏好程度；以及
    业务或应用特定的关于频段的偏好。
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