CN109474951A

CN109474951A - A kind of mobility measurements method, apparatus and system

Info

Publication number: CN109474951A
Application number: CN201710802496.8A
Authority: CN
Inventors: 林铌忠; 庞伶俐; 张弦; 马新友
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2017-09-07
Filing date: 2017-09-07
Publication date: 2019-03-15
Anticipated expiration: 2037-09-07
Also published as: CN109474951B; WO2019047666A1

Abstract

The embodiment of the present application provides a kind of mobility measurements method, apparatus and system, is related to the communications field, guarantees the service continuity in terminal moving process.Specifically include: terminal receives the measurement configuration information that the terminal that the network equipment is sent is currently located the adjacent area of serving cell, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of the adjacent area；The signal strength and/or signal quality at least one the Anchor subband in the corresponding Anchor subband of frequency point information for including in terminal measurement measurement configuration information, obtain the measurement result of each Anchor subband of terminal measurement；Terminal sends measurement report to the network equipment, which includes the mark for the Anchor subband that measurement result meets preset condition in the Anchor subband of terminal measurement.

Description

A kind of mobility measurements method, apparatus and system

Technical field

This application involves the communications field more particularly to a kind of mobility measurements method, apparatus and system.

Background technique

In discrete narrow band communication system, the frequency domain resource of a cell includes multiple discrete subbands.For example, in electric system Frequency is the scene of 230 megahertzs (Mega Hertz, MHz), and spectrum distribution is multiple 25 kHz (kilohertz, kHz) bands Wide discrete subband.Discrete subband is divided by the information carried on subband, can be divided into Anchor subband (anchor point subband) and non- Anchor subband.Wherein, for carrying primary synchronization signal (Primary Synchronization Signal, PSS)/auxiliary synchronization Signal (Secondary Synchronization Signal, SSS) and Physical Broadcast Channel (Physical Broadcast Channel, PBCH) subband be referred to as Anchor subband.In general, by the identical son of Frequency Fading Properties in discrete sub-band system Band is divided into a subband cluster, and an Anchor subband is arranged in each subband cluster.

Current discrete narrowband systems not can guarantee the service continuity in terminal moving process.

Summary of the invention

The application many aspects provide the mobility measurements scheme in a kind of discrete narrow band communication system, guarantee that terminal is mobile Service continuity in the process.

The application's in a first aspect, provide a kind of mobility measurements method, applied to the end in discrete narrow band communication system End.The program specifically includes: the measurement that terminal receives the adjacent area that the terminal that the network equipment is sent is currently located serving cell is matched Confidence breath, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of the adjacent area；Terminal measurement measurement The signal strength of at least one Anchor subband in the corresponding Anchor subband of the frequency point information for including in configuration information and/or Signal quality obtains the measurement result of each Anchor subband of terminal measurement；Terminal sends measurement report to the network equipment, The measurement report includes the mark for the Anchor subband that measurement result meets preset condition in the Anchor subband of terminal measurement.

With reference to first aspect, in one possible implementation, measurement configuration information can also include: initial time position Confidence breath.Wherein, start time position information is for determining that start time position, start time position are used to indicate terminal and are rising Beginning time location starts to measure adjacent area.Terminal is provided to the temporal information of nearby region measurement by measurement configuration information, reduces survey The measurement time delay of the time delay of amount, especially different-frequency measure scene.

With reference to first aspect or any of the above-described kind of possible implementation, in one possible implementation, when starting Between location information may include: serving cell and adjacent area that terminal is currently located System Frame Number time migration information.

With reference to first aspect or any of the above-described kind of possible implementation presets item in one possible implementation Part may include: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

With reference to first aspect or any of the above-described kind of possible implementation, in one possible implementation, in terminal After sending measurement report to the network equipment, mobility measurements method provided by the present application can also include: that terminal receives network The switching command that equipment is sent, the switching command include sub-band information；Wherein, the sub-band information for including in switching command is corresponding Subband is in subband cluster belonging to mark of the network equipment from the Anchor subband for including, really in the measurement report that terminal is sent The subband that fixed terminal is accessed in the adjacent area；Terminal completes the cell access of adjacent area by the corresponding subband of sub-band information.At this In implementation, the network equipment determines the subband of the adjacent area of terminal access measurement according to the measurement result of measurement, and terminal is according to net The subband that network equipment determines accesses the adjacent area.

With reference to first aspect or any of the above-described kind of possible implementation, in one possible implementation, Anchor The frequency point information of subband is to determine the information of resource of the Anchor subband on frequency domain.The frequency point information of Anchor subband can be The frequency of Anchor subband, alternatively, frequency point number etc..In one possible implementation, the frequency point information of Anchor subband It can be the mark (identity, ID) of adjacent area, the ID of an adjacent area corresponds to the frequency point list of the Anchor subband in the adjacent area, Using the ID of adjacent area as frequency point information, the frequency point list of Anchor subband in the adjacent area can be determined.

With reference to first aspect or any of the above-described kind of possible implementation, in one possible implementation, Anchor The mark of subband in the adjacent area for uniquely indicating Anchor subband.The application for the mark of Anchor subband content and Type is without specifically limiting.Illustratively, the mark of Anchor subband can be Anchor subband in measurement configuration information Configuration sequence number.

The second aspect of the application provides another mobility method, applied to the network in discrete narrow band communication system Equipment.The program can specifically include: the network equipment sends the measurement that the terminal is currently located the adjacent area of serving cell to terminal Configuration information, wherein the measurement configuration information includes the frequency point information of at least one Anchor subband of the adjacent area；The network equipment The measurement report that terminal is sent is received, measurement report includes that the frequency point information for including corresponds in terminal measurement measurement configuration information Anchor subband at least one Anchor subband signal strength and/or signal quality after, measurement result meets default The mark of the Anchor subband of condition.

In conjunction with second aspect, in one possible implementation, the measurement report that terminal is sent is received in the network equipment Later, mobility measurements method provided by the present application can also include: Anchor that the network equipment includes from measurement report In the corresponding Anchor subband cluster of the mark of band, the subband that terminal is accessed in adjacent area is determined；The network equipment is sent to terminal to be switched Order, switching command include the corresponding sub-band information of subband that the determining terminal of the network equipment is accessed in adjacent area, sub-band information It is used to indicate the cell access that the terminal completes the adjacent area by the corresponding subband of sub-band information for including in switching command.At this In implementation, the network equipment determines the subband of the adjacent area of terminal access measurement according to the measurement result of measurement, and terminal is according to net The subband that network equipment determines accesses the adjacent area.

In conjunction with second aspect or any of the above-described kind of possible implementation, in one possible implementation, measurement is matched Confidence breath can also include: start time position information.Wherein, start time position information is used to determine start time position, Start time position is used to indicate terminal and starts to measure adjacent area in start time position.Terminal pair is provided by measurement configuration information The temporal information of nearby region measurement reduces the measurement time delay of the time delay of measurement, especially different-frequency measure scene.

In conjunction with second aspect or any of the above-described kind of possible implementation, in one possible implementation, when starting Between location information may include: serving cell and adjacent area that terminal is currently located System Frame Number time migration information.

In conjunction with second aspect or any of the above-described kind of possible implementation, in one possible implementation, item is preset Part may include: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

In one embodiment of the application, the movement for mobility measurements method and the first aspect offer that second aspect provides Property measurement method, only executing subject is different, and specific implementation can refer to the specific implementation of first aspect, no longer goes to live in the household of one's in-laws on getting married herein It states.

The third aspect of the application provides a kind of mobility measurements device, is applied to discrete narrow band communication system, the movement Property measuring device may include: receiving unit, for receive the network equipment transmission the mobility measurements device belonging to terminal It is currently located the measurement configuration information of the adjacent area of serving cell, wherein measurement configuration information includes at least one of the adjacent area The frequency point information of Anchor subband；Measuring unit, for measuring the frequency point for including in the received measurement configuration information of receiving unit The signal strength and/or signal quality of at least one Anchor subband in the corresponding Anchor subband of information, obtain measurement The measurement result of each Anchor subband；Transmission unit, for sending measurement report to the network equipment, measurement report includes measurement Measurement result meets the mark of the Anchor subband of preset condition in the Anchor subband of unit measurement.

In conjunction with the third aspect, in one possible implementation, measurement configuration information can also include: initial time position Confidence breath.Wherein, start time position information is for determining that start time position, start time position are used to indicate measuring unit Start to measure adjacent area in start time position.

In conjunction with the third aspect or any of the above-described kind of possible implementation, in one possible implementation, when starting Between location information may include: serving cell and adjacent area that terminal belonging to mobility measurements device is currently located System Frame Number Time migration information.

In conjunction with the third aspect or any of the above-described kind of possible implementation, in one possible implementation, item is preset Part may include: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

In conjunction with the third aspect or any of the above-described kind of possible implementation, in one possible implementation, the movement Property measuring device can also include: receiving unit, for receive the network equipment transmission switching command, the switching command include son Information；Wherein, the corresponding subband of sub-band information that switching command includes is that the network equipment includes from measurement report In subband cluster belonging to the corresponding Anchor subband of mark of Anchor subband, terminal belonging to determining mobility measurements device In the subband of adjacent area access；Access unit, for passing through the corresponding son of sub-band information in the received switching command of receiving unit Band completes the cell access of adjacent area.

In one possible implementation, the mobility measurements device that the application third aspect provides, may be implemented The function of the terminal in method example is stated, the function can also execute corresponding soft by hardware realization by hardware Part is realized.The hardware or software include one or more above-mentioned corresponding modules of function.

In conjunction with the third aspect or any of the above-described kind of possible implementation, in one possible implementation, the movement Property measuring device structure in include processor and transceiver, which is configured as supporting the mobility measurements device to execute The corresponding function of terminal in the above method.The transceiver is used to support logical between the mobility measurements device and other equipment Letter.The mobility measurements device can also include memory, which saves mobility survey for coupling with processor Measure the necessary program instruction of device and data.

Originally the fourth aspect asked provides another mobility measurements device, is applied to discrete narrow band communication system, the device It may include: transmission unit, for sending the measurement configuration information that the terminal is currently located the adjacent area of serving cell to terminal, In, measurement configuration information includes the frequency point information of at least one Anchor subband of the adjacent area；Receiving unit, for receiving terminal The measurement report of transmission, the measurement report include that terminal measures the frequency point information correspondence for including in the measurement configuration information of the adjacent area Anchor subband at least one Anchor subband signal strength and/or signal quality after, measurement result meets default The mark of the Anchor subband of condition.

In conjunction with fourth aspect, in one possible implementation, which can also include determining list Member, for determining in subband cluster belonging to the corresponding Anchor subband of mark from the Anchor subband for including in measurement report The subband that terminal is accessed in the adjacent area；Transmission unit is also used to, and sends switching command to terminal, which includes determining The corresponding sub-band information of subband that the terminal that unit determines is accessed in adjacent area, sub-band information are used to indicate terminal and pass through switching command In include the corresponding subband of sub-band information complete the cell access of adjacent area.

In conjunction with fourth aspect or any of the above-described kind of possible implementation, in one possible implementation, measurement is matched Confidence breath can also include: start time position information.Wherein, start time position information is used to determine start time position, Start time position is used to indicate terminal and starts to measure adjacent area in start time position.

In conjunction with fourth aspect or any of the above-described kind of possible implementation, in one possible implementation, when starting Between location information may include: serving cell and adjacent area that terminal is currently located System Frame Number time migration information.

In conjunction with fourth aspect or any of the above-described kind of possible implementation, in one possible implementation, item is preset Part may include: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

In one possible implementation, the mobility measurements device that the application third aspect provides, may be implemented The function of the network equipment in method example is stated, the function can also execute corresponding by hardware realization by hardware Software realization.The hardware or software include one or more above-mentioned corresponding modules of function.

In conjunction with fourth aspect or any of the above-described kind of possible implementation, in one possible implementation, the movement Property measuring device structure in include processor and transceiver, which is configured as supporting the mobility measurements device to execute The corresponding function of the network equipment in the above method.The transceiver is for supporting between the mobility measurements device and other equipment Communication.The mobility measurements device can also include memory, which saves the mobility for coupling with processor The necessary program instruction of measuring device and data.

The 5th aspect of the application provides a kind of computer storage medium, for being stored as in above-mentioned execution method example Computer software instructions used in the mobility measurements device of terminal function, it includes for executing designed by above-mentioned first aspect Program.

The 6th aspect of the application provides a kind of computer storage medium, for being stored as in above-mentioned execution method example Computer software instructions used in the mobility measurements device of network equipment function, it includes for executing above-mentioned second aspect institute The program of design.

The 7th aspect of the application provides a kind of mobility measurements system, including any of the above-described aspect or any possible The mobility measurements device of terminal function, any of the above-described aspect or any possible in the execution method example of implementation description The mobility measurements device of network equipment function in the execution method example of implementation description.

The eighth aspect of the application provides a kind of mobility measurements device, is applied to discrete narrow band communication system, comprising:

Receiver is currently located service for receiving terminal belonging to the mobility measurements device of network equipment transmission The measurement configuration information of the adjacent area of cell, wherein the measurement configuration information includes at least one anchor Anchor of the adjacent area The frequency point information of subband；

Processor, for measuring in the corresponding Anchor subband of the frequency point information for including in the measurement configuration information At least one Anchor subband signal strength and/or signal quality, obtain the measurement knot of each Anchor subband of measurement Fruit；

Transmitter, for sending measurement report to the network equipment, the measurement report includes the processor measurement Anchor subband in measurement result meet preset condition Anchor subband mark.

In conjunction with eighth aspect, in one possible implementation, the measurement configuration information further include: initial time position Confidence breath；Wherein, the start time position information is for determining that start time position, the start time position are used to indicate The processor starts to measure the adjacent area in the start time position.

In conjunction with eighth aspect or any of the above-described kind of possible implementation, in one possible implementation, described Beginning time location information includes: the system of serving cell and adjacent area that terminal belonging to the mobility measurements device is currently located The time migration information of frame number.

It is in one possible implementation, described pre- in conjunction with eighth aspect or any of the above-described kind of possible implementation If condition includes: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

It is in one possible implementation, described to connect in conjunction with eighth aspect or any of the above-described kind of possible implementation It receives device and is also used to receive the switching command that the network equipment is sent, the switching command includes sub-band information；Wherein, the son The corresponding subband of information is that the mark for the Anchor subband that the network equipment includes is corresponding from the measurement report In subband cluster belonging to Anchor subband, the son that is accessed in the adjacent area of terminal belonging to the mobility measurements device that determines Band；

The processor is also used to through the corresponding subband of the sub-band information in the switching command, described in completion The cell of adjacent area accesses.

The 9th aspect of the application provides a kind of mobility measurements device, is applied to discrete narrow band communication system, comprising:

Transmitter, for sending the measurement configuration information that the terminal is currently located the adjacent area of serving cell to terminal, In, the measurement configuration information includes the frequency point information of at least one anchor Anchor subband of the adjacent area；

Receiver, the measurement report sent for receiving the terminal, the measurement report include terminal measurement institute After signal strength and/or the signal quality of stating at least one Anchor subband in the corresponding Anchor subband of frequency point information, survey Amount result meets the mark of the Anchor subband of preset condition.

In conjunction with the 9th aspect, in one possible implementation, the mobility measurements device further includes processor, is used In the subband cluster belonging to the corresponding Anchor subband of mark from the Anchor subband for including in the measurement report, institute is determined State the subband that terminal is accessed in the adjacent area；

The transmitter is also used to, and Xiang Suoshu terminal sends switching command, and the switching command includes that the processor is true The corresponding sub-band information of subband that the fixed terminal is accessed in the adjacent area, it is logical that the sub-band information is used to indicate the terminal Cross the cell access that the corresponding subband of the sub-band information completes the adjacent area.

In conjunction with the 9th aspect or any of the above-described kind of possible implementation, in one possible implementation, the survey Measure configuration information further include: start time position information；Wherein, the start time position information is for determining initial time position It sets, the start time position is used to indicate the terminal and starts to measure the adjacent area in the start time position.

In conjunction with the 9th aspect or any of the above-described kind of possible implementation, in one possible implementation, described Beginning time location information includes: the time migration information of the System Frame Number of serving cell and adjacent area that the terminal is currently located.

It is in one possible implementation, described pre- in conjunction with the 9th aspect or any of the above-described kind of possible implementation If condition includes: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

By the mobility measurements methods, devices and systems of foregoing description, in discrete narrow band communication system, due to network It include the frequency point letter of at least one Anchor subband of the adjacent area in the measurement configuration information for the adjacent area that equipment is sent to terminal Breath, terminal according to the configuration of the network equipment, can accurately measure the Anchor subband of the adjacent area, therefore terminal can be accurately right The signal quality of discrete narrow band adjacent area locating for terminal measures.Mobility scheme based on the measurement, it is ensured that terminal Service continuity in moving process.

Detailed description of the invention

Fig. 1 is a kind of configuration diagram for discrete narrow band communication system that the prior art provides；

Fig. 2 is a kind of structural schematic diagram for mobility measurements device that one embodiment of the application provides；

Fig. 3 is a kind of structural schematic diagram for mobility measurements device that another embodiment of the application provides；

Fig. 4 is a kind of flow diagram for traverse measurement method that another embodiment of the application provides；

Fig. 5 is a kind of time-domain position schematic diagram that another embodiment of the application provides；

Fig. 6 is the flow diagram for another measurement method that another embodiment of the application provides；

Fig. 7 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides；

Fig. 8 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides；

Fig. 9 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides；

Figure 10 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides；

Figure 11 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides；

Figure 12 is the structural schematic diagram for another mobility measurements device that another embodiment of the application provides.

Specific embodiment

Based on this, the application proposes a kind of mobility measurements method, is applied to discrete narrow band communication system, basic principle Be: the network equipment configures at least one of the adjacent area in the measurement configuration information that terminal is currently located the adjacent area of serving cell The frequency point information of Anchor subband is used to indicate terminal and accurately measures the adjacent area, to guarantee the service in terminal moving process Continuity.

The network equipment described in this application provides the network side equipment of communication service in communication system for terminal.? In the communication system of different systems, the network equipment can have different addresses, but can be understood as net described in this application Network equipment.The embodiment of the present application for the network equipment type also without specifically limiting.For example, the above-mentioned network equipment can be Base station in Universal Mobile Communication System (Universal Mobile Telecommunications System, UMTS) (Base Station, BS)；The above-mentioned network equipment can in LTE system evolved base station (evolved Node B, eNB)；The above-mentioned network equipment can be the next generation network base station (next of new wireless (NEW Radio, NR) system Generation Node B, gNB) etc., it will not enumerate herein.Communication is provided in all wireless communication systems for terminal The network side equipment of service can be understood as the network equipment described herein.

The mobile communication equipment that terminal described in this application, i.e. user use.Terminal can for mobile phone, tablet computer, It is laptop, Ultra-Mobile PC (Ultra-mobile Personal Computer, UMPC), net book, a Personal digital assistant (Personal Digital Assistant, PDA), e-book, mobile TV, wearable device, PC (Personal Computer, PC) etc..In the communication system of different systems, terminal can have different addresses, but To be interpreted as terminal described in this application, the embodiment of the present application for terminal type also without specifically limiting.

Mobility measurements method provided by the present application, applied in discrete narrow band communication system architecture as shown in Figure 1.Such as Include at least one network equipment 101 in the discrete narrow band communication system architecture shown in Fig. 1, and is carried out with the network equipment 101 At least one terminal 102 of communication.

In one embodiment of the application, signal of the Fig. 1 merely by citing to discrete narrow band communication system architecture.It is right The number of the quantity for the network equipment 101 for including in discrete narrow band communication system architecture, the type of the network equipment 101, terminal 102 Amount, type of terminal 102 etc., can configure according to actual needs, and Fig. 1 is not the specific restriction to this content.

In one embodiment of the application, the network equipment 101 is illustrated as base station in Fig. 1, terminal 102 is illustrated as hand Machine, a kind of only schematical description, and not enough at restriction.

Wherein, discrete narrow band communication system architecture shown in fig. 1, can be LTE network or UMTS network or NR, Or other networks.The type of network applied by scheme for the application, the embodiment of the present application is to this and without specific It limits.

In the embodiment of the present application, " illustrative " or " such as " etc. words for indicate make example, illustration or explanation.This Application embodiment in be described as " illustrative " or " such as " any embodiment or design scheme be not necessarily to be construed as comparing Other embodiments or design scheme more preferably or more advantage.Specifically, use " illustrative " or " such as " etc. words purport Related notion is being presented in specific ways, is being easy to understand.

On the one hand, the embodiment of the present application provides a kind of mobility measurements device, which can be deployed in Terminal in discrete narrow band communication system, the communication resource are discrete sub-band resources.Fig. 2 shows be and each embodiment of the application A kind of relevant mobility measurements device 20.Mobility measurements device 20 can be discrete narrow band communication system frame shown in FIG. 1 Some or all of terminal 102 in structure.As shown in Fig. 2, mobility measurements device 20 may include: processor 201, memory 202, transceiver 203.

The memory 202 can be volatile memory (volatile memory), such as random access memory (random-access memory, RAM)；Or nonvolatile memory (non-volatile memory), such as read-only deposit Reservoir (read-only memory, ROM), flash memory (flash memory), hard disk (hard disk drive, HDD) Or solid state hard disk (solid-state drive, SSD)；Or the combination of the memory of mentioned kind, this can be achieved for storing The program code and configuration file of application method.

The processor 201 is the control centre of mobility measurements device 20, can be a central processing unit (central processing unit, CPU), is also possible to specific integrated circuit (Application Specific Integrated Circuit, ASIC), or be arranged to implement one or more integrated circuits of the embodiment of the present application, Such as: one or more microprocessors (digital singnal processor, DSP), or, one or more scene can It programs gate array (Field Programmable Gate Array, FPGA).Processor 201 can be deposited by running or executing Software program and/or module in the memory 202 are stored up, and calls the data being stored in the memory 202, is held The various functions of the row mobility measurements device 20.

The transceiver 203 is interacted for executing the mobility measurements device 20 with other units.Illustratively, The transceiver 203 can be the transmission circuit and dual-mode antenna of the mobility measurements device 20.

In another embodiment of the application, the processor 201 is stored in the memory 202 by operation or execution Software program and/or module, and call the data that are stored in the memory 202, execute following function: passing through transmitting-receiving Device 203 receives the survey that terminal belonging to the mobility measurements device 20 that the network equipment is sent is currently located the adjacent area of serving cell Measure configuration information, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of the adjacent area；Mobility is surveyed Amount device 20 measures at least one Anchor in the corresponding Anchor subband of frequency point information for including in the measurement configuration information The signal strength and/or signal quality of subband obtain the measurement of each Anchor subband of the mobility measurements device 20 measurement As a result；Mobility measurements device 20 sends measurement report to the network equipment, which includes that mobility measurements device 20 is surveyed Measurement result meets the mark of the Anchor subband of preset condition in the Anchor subband of amount.

The adjacent area of serving cell where terminal belonging to the mobility measurements device 20 refers to the mobility measurements dress Any one adjacent area of serving cell where terminal belonging to setting 20.For where terminal belonging to the mobility measurements device 20 Each adjacent area of serving cell, can use same mobility measurements scheme, and the measurement configuration informations of different adjacent areas can be with Included in a piece of news, can also individually be sent by the network equipment, the present embodiment is not intended to limit.The present embodiment is only to movement It is illustrated for the measurement process for the adjacent area that terminal belonging to property measuring device 20 is currently located serving cell, other are not It is repeated again.

On the other hand, the embodiment of the present application provides another mobility measurements device, which can portion The network side equipment being deployed in discrete narrow band communication system, the communication resource are discrete sub-band resources.Fig. 3 is shown and this Shen It please a kind of relevant mobility measurements device 30 of each embodiment.Mobility measurements device 30 can be discrete narrow band shown in Fig. 2 Some or all of network equipment 301 in communication system architecture.As shown in figure 3, mobility measurements device 30 may include: place Manage device 301, memory 302, transceiver 303.

The memory 302, can be volatile memory, such as RAM；Or non-volatile memory, such as ROM, flash memory, HDD or SSD；Or the combination of the memory of mentioned kind, for storing achievable the application method Program code and configuration file.

The processor 301 is the control centre of the mobility measurements device 30, can be a CPU, is also possible to ASIC, or be arranged to implement one or more integrated circuits of the embodiment of the present application, such as: one or more DSP, Or, one or more FPGA.The processor 301 can by run or execute be stored in it is soft in the memory 302 Part program and/or module, and the data being stored in the memory 302 are called, execute the mobility measurements device 30 Various functions.

The transceiver 303 is interacted for executing the mobility measurements device 30 with other units.Illustratively, The transceiver 303 can be the transmission circuit and dual-mode antenna of the mobility measurements device 30.

In another embodiment of the application, the processor 301 is stored in soft in memory 302 by operation or execution Part program and/or module, and the data being stored in memory 302 are called, execute following function:

The measuring configuration letter that the terminal is currently located the adjacent area of serving cell is sent to terminal by the transceiver 303 Breath, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of adjacent area；It is received by transceiver 303 Terminal send measurement report, measurement report include terminal measurement measurement configuration information in include frequency point information it is corresponding After the signal strength and/or signal quality of at least one Anchor subband in Anchor subband, measurement result meets default item The mark of the Anchor subband of part.

The adjacent area of serving cell where the terminal, any one adjacent area of serving cell where referring to the terminal.For Each adjacent area of serving cell where the terminal can use same mobility measurements scheme, the measurement of different adjacent areas Configuration information may be embodied in a piece of news, can also individually be sent by the network equipment 30, the present embodiment is not intended to limit. The present embodiment is only illustrated for being currently located the measurement process of an adjacent area of serving cell to terminal, other no longer into Row repeats.

In another aspect, as shown in figure 4, be a kind of flow diagram of mobility measurements method of another embodiment of the application, Applied to discrete narrow band communication system.The embodiment of the present application by description discrete narrow band terminal in communication system and the network equipment it Between interactive process, mobility measurements method provided by the embodiments of the present application is described in detail.

In one embodiment of the application, terminal described in the embodiment of the present application is currently located the adjacent area of serving cell, Refer to that the terminal is currently located any one adjacent area of serving cell.For being currently located each adjacent area of serving cell, sheet is executed Apply for that the process of the mobility measurements method provided is all the same, the embodiment of the present application is only to be currently located serving cell to terminal It is illustrated for the measurement process of one adjacent area, other are no longer repeated.

S401, the network equipment send the measurement configuration information that terminal is currently located the adjacent area of serving cell to terminal.

Wherein, the measurement configuration information may include the frequency point information of at least one Anchor subband of the adjacent area.Institute It states measurement configuration information and is used to indicate the measurement that the terminal executes the adjacent area.

In one embodiment of the application, the measurement configuration information that terminal is currently located multiple adjacent areas of serving cell can be with It is contained in a piece of news, also may include in multiple messages, the embodiment of the present application is to this without specifically limiting.The application's In embodiment, identical and independent processing is carried out for the measurement configuration information of each adjacent area.

Also in one embodiment of the application, terminal is presently in the measurement configuration information of an adjacent area of serving cell The frequency point information of at least one Anchor subband including the adjacent area, can configure according to actual needs, can be the adjacent area The frequency point information of all Anchor subbands, or the frequency point information of the part Anchor subband of the adjacent area, the application are implemented Example is to this without specifically limiting.For example, the measurement configuration information includes first that the terminal is currently located serving cell The frequency point information of first Anchor subband of adjacent area, the 2nd Anchor subband and the 3rd Anchor subband.Work as measurement configuration information In include adjacent area part Anchor subband frequency point information when, for selecting the mode of this part Anchor subband, the application Embodiment can determine according to actual needs also without specifically limiting.

In a kind of possible implementation, the frequency point information of the Anchor subband indicates the frequency of the Anchor subband Point, for example, the frequency point information of the Anchor subband can be the practical frequency point of Anchor subband, alternatively, Anchor subband Frequency point information can number for frequency point, and frequency point number is corresponded with frequency point.

Optionally, in the measurement configuration information of an adjacent area, the frequency point of at least one Anchor subband including the adjacent area It can also include the configuration sequence number of the Anchor subband of display, for uniquely indicating Anchor subband when information；Display is matched Setting sequence number is clearly providing in measurement configuration information with the Anchor subband one-to-one serial number of frequency point information.

Illustratively, as shown in table 1, the measurement configuration information of an adjacent area is illustrated, includes in the measurement configuration information The frequency point information of at least one Anchor subband of the adjacent area.In table 1, configuration sequence number indicates unique Anchor Band, for uniquely indicating an Anchor subband.

Table 1

Configuration sequence number	Frequency point information
		1	Frequency point 1
2	Frequency point 2
		3	Frequency point 3
……
		N	Frequency point N (N is positive integer)

In one embodiment of the application, table 1 carries out example to measurement configuration information and says simply by way of example It is bright, do not constitute the specific restriction to measurement configuration information.In practical applications, measuring configuration can be configured according to actual needs The content and form of information.

Optionally, in the measurement configuration information of an adjacent area, the frequency point of at least one Anchor subband including the adjacent area It can also include the configuration sequence number of implicit Anchor subband, for uniquely indicating Anchor subband when information；Implicit matches Setting sequence number is not expressly provided in measurement configuration information, but can be according to the Anchor subband for including in measurement configuration information Frequency point information sequence determine serial number.

Illustratively, it is assumed that the measurement configuration information of an adjacent area of the serving cell that terminal is presently in is { frequency point letter Cease A, 1；Frequency point information B, 2；Frequency point information C, 3；..., in the measurement configuration information, the Anchor of frequency point information C instruction The implicit configuration sequence number of subband can be 3.

In one embodiment of the application, in measurement configuration information whether include Anchor subband configuration sequence number, can To configure according to actual needs, for the embodiment of the present application without specifically limiting, above-mentioned example does not constitute restriction yet.

In alternatively possible implementation, the frequency point information of Anchor subband can be the affiliated adjacent area of Anchor subband Adjacent area ID.Wherein, adjacent area ID can be corresponding with the Anchor subband list in the adjacent area, and Anchor subband list includes the neighbour The frequency point information of at least one Anchor subband in area.In this implementation, terminal is when receiving measurement configuration information, root According to it includes adjacent area ID, that is, can determine that at least one Anchor subband of the corresponding adjacent area adjacent area ID frequency point letter Breath.

Optionally, the corresponding relationship of adjacent area ID and the Anchor subband list in the adjacent area, can be pre-stored within terminal In, it can also be sent by the network equipment in the forward direction terminal of S401, the embodiment of the present application is to this without specifically limiting.

In one embodiment of the application, the frequency point information of Anchor subband is used to indicate Anchor subband to be made in a frequency domain The information of frequency domain position, illustratively, frequency domain position can be the band limits in frequency domain.It in practical applications, can be with According to actual needs configure Anchor subband frequency point information content, the embodiment of the present application to this without specifically limiting, on Possible implementation is stated also to this not enough at restriction.

Optionally, in measurement configuration information can only including the adjacent area at least one Anchor subband frequency point information, It is used to indicate the position of terminal measurement time-frequency domain, the other parameters that terminal needs when measuring, can be to be pre-configured with and be stored in In terminal, the embodiment of the present application is to this without specifically limiting.

Optionally, may include in measurement configuration information the adjacent area at least one Anchor subband frequency point information, with And the other parameters needed when terminal measurement, the embodiment of the present application is to this without specifically limiting.

In one embodiment of the application, the other parameters that need when terminal measures, can include but is not limited to such as down toward Few one kind: measurement object, primary/secondary Anchor subband instruction information, preset condition etc..It is illustrated separately below.

Wherein, measurement object is the parameter for reflecting cell signal quality or signal strength.Measurement object can wrap It includes but is not limited to: Reference Signal Received Power (Reference Signal Receiving Power, RSRP), alternatively, with reference to Signal receiving quality (Reference Signal Receiving Quality, RSRQ), alternatively, received signal intensity indicates (Received Signal Strength Indication, RSSI), alternatively, Signal to Interference plus Noise Ratio (Signal to Interference plus Noise Ratio, SINR) etc..In practical applications, the type of measurement object can also be according to reality The configuration of border demand.Terminal after the measurement of the measurement object of Anchor subband to obtaining as a result, the measurement of referred to as Anchor subband As a result.

Wherein, primary/secondary Anchor subband indicates information, is to be used to indicate the frequency point information pair for including in measurement configuration information Which is main Anchor subband at least one the Anchor subband answered, and Anchor subband supplemented by which, terminal is in scarce capacity If terminal can not measure multiple Anchor subbands in time of measuring, main Anchor subband is preferentially measured.

In one embodiment of the application, the network equipment can be according to the frequency point information of adjacent area Anchor subband and terminal RF capabilities information, to configure major-minor Anchor subband, such as when the number that a terminal carries out data transmission in current service cell It passes frequency point and carries out an Anchor subband for being capable of measuring some adjacent area while data transmit-receive, that is, do not have in measurement pattern (time domain Measurement position) number that stops serving cell transmits measurement adjacent area Anchor subband, and the Anchor subband of preferential configuration measurement is Main Anchor subband.Alternatively, if the serving cell that terminal is presently in can obtain son belonging to the adjacent area difference Anchor subband Load distribution information (weight that load distribution information is used to embody load burden) with cluster, then configuration load is distributed the network equipment It is main Anchor subband less than or equal to the Anchor subband in the subband cluster of predetermined threshold value.

Wherein, the preset condition, be network side configuration terminal reporting measurement reports Rule of judgment, the one of the application In a embodiment, after terminal executes measurement, whether the measurement result according to the measured Anchor subband of preset condition judgement is full The foot preset condition, and then the mark that measurement result meets the Anchor subband of preset condition is contained in terminal to the network equipment In the measurement report of transmission.

Exemplary optional, preset condition may include: that measurement result is optimal, alternatively, measurement result is greater than or equal in advance If threshold value.The content of preset condition can configure according to actual needs, and the embodiment of the present application is to this without specifically limiting.

In one embodiment of the application, the value of preset threshold can configure according to actual needs, the embodiment of the present application To this without specifically limiting.

The other parameters needed when several terminals measurement of foregoing description are described simply by way of example, in reality In the application of border, the other parameters that terminal needs when measuring may include at least one of parameter of above-mentioned example, alternatively, may be used also To include other configurations parameter, the embodiment of the present application is no longer shown one by one herein.

It is further alternative, it can also include start time position information in measurement configuration information.Wherein, initial time position Confidence breath is for determining that start time position, start time position are used to indicate terminal and start measurement neighbour in start time position Area, time delay when for reducing measurement.Wherein, measurement adjacent area described herein, i.e. at least one Anchor in measurement adjacent area Subband.

Optionally, start time position information may include: the system-frame of serving cell and adjacent area that terminal is currently located Number time migration information.

Illustratively, the precondition of nearby region measurement is to obtain the adjacent area reference signal (Cell reference Signal, CRS), the time location of PSS and SSS.Cell measurement is carried out by detection CRS, PSS and SSS.Therefore, terminal is surveyed The time of measuring pattern-information (time domain measurement position) for measuring an adjacent area will at least cover the adjacent area and send PSS, SSS and CRS Time location.

Assuming that start time position information is the System Frame Number (System of serving cell and adjacent area that terminal is currently located Frame Number, SFN) time migration information.SFN time migration information is used to indicate two cells in time-domain resource Offset.Since the serving cell that terminal is currently located is identical with the PSS/SSS period of adjacent area, in the time migration of the two SFN When known to information, the PSS/SSS for the serving cell that terminal is currently located can be sent into the time that position deviates SFN in time The offset of offset information instruction, the PSS/SSS that adjacent area can be obtained send position, determine the time domain of adjacent area Anchor subband Position, i.e. start time position.Fig. 5 illustrates the serving cell that terminal is currently located and adjacent area time domain schematic diagram, such as Fig. 5 institute Show, offset, the two of the time migration information instruction of the SFN of serving cell and adjacent area that terminal is currently located are illustrated in figure PSS/SSS time domain on the positional relationship for sending position and the offset and the time domain measurement position in S403.

Optionally, start time position information may include: the corresponding terminal of time-domain position that adjacent area sends PSS and SSS The time-domain position for the serving cell being presently in.The time-domain position that terminal can directly include according to start time position information, It measures.

In a kind of possible implementation, when initiated between location information include time-domain position that adjacent area sends PSS and SSS When the time-domain position for the serving cell that corresponding terminal is presently in, which can be the subframe numbers for meeting preset rules With SFN serial number.For example, wherein N is that terminal is current as shown in fig. 5, it is assumed that preset rules can be SFN MOD measurement period=N N-th SFN in the time domain of locating serving cell, then according to the preset rules determine time domain measurement position be SFN N in, Continuous 6 subframes originated from 5 work song frames.Wherein, MOD is modulo operation.

In one embodiment of the application, the content of start time position information can configure according to actual needs, this Shen Please embodiment to this without specifically limiting.Above-mentioned example does not also constitute this and limits.

S402, terminal receive the measurement configuration information that the terminal that the network equipment is sent is currently located the adjacent area of serving cell.

Wherein, which includes the frequency point information of at least one Anchor subband of the adjacent area.

In one embodiment of the application, the received measurement configuration information of terminal in S502, i.e. network equipment hair in S401 The measuring configuration sent

The signal strength of at least one Anchor subband in the corresponding Anchor subband of S403, terminal measurement frequency point information And/or signal quality, obtain the measurement result of each Anchor subband of terminal measurement.

The corresponding Anchor subband of each frequency point information, the terminal can receive one that the network equipment is sent Or multiple frequency point informations, the terminal can measure the corresponding all Anchor subbands of received all frequency point informations, it can also be with Measure at least one Anchor subband in the corresponding all Anchor subbands of received all frequency point informations.

For example, terminal can Anchor corresponding to the frequency point information for including in measurement configuration information received in S402 Band measures its signal strength and/or signal quality respectively.

For example, terminal can select the frequency point information for including in received measurement configuration information in S402 according to terminal capability Some or all of Anchor subband, measures its signal strength and/or signal quality in corresponding Anchor subband.

Wherein, terminal capability can include but is not limited to the resource capability etc. after power capability, data transmission, the application For terminal capability herein without specifically limiting.

For example, terminal preferentially selects main Anchor if indicating primary/secondary measurement Anchor subband in measurement configuration information Band measures its signal strength and/or signal quality, measures the signal strength of auxiliary Anchor subband again when terminal capability allows And/or signal quality.

Illustratively, if resource capability of the terminal when carrying out data transmission can only measure Anchor of adjacent area Band, then terminal preferentially measures the signal strength and/or signal quality of main Anchor subband.If terminal is when carrying out data transmission Resource capability can measure two Anchor subbands of adjacent area, then terminal measures main Anchor subband and an auxiliary Anchor subband Signal strength and/or signal quality.

For example, if primary/secondary measurement Anchor subband is not indicated in measurement configuration information, terminal can according to self-ability, The part Anchor subband for selecting its ability to support, measures its signal strength and/or signal quality.For terminal according to its ability The process of the Anchor subband of measurement is selected, the embodiment of the present application is to this without specifically limiting.

For example, terminal determines the frequency domain position of Anchor subband according to the frequency point information in measurement configuration information, institute is measured State the signal strength and/or signal quality of at least one Anchor subband in the corresponding Anchor subband of frequency point information.For Other parameters when measurement, may include in measurement configuration information, alternatively, can also be pre-configured with and store in the terminal, The embodiment of the present application is to this without specifically limiting.

Illustratively, measurement object can be RSRP or RSRQ or RSSI or SINR, and measurement object may include in measurement In configuration information, alternatively, can also be pre-configured with and store in the terminal, terminal measures measurement object in S403, Measurement result is then the value of the RSRP specifically measured or RSRQ or RSSI or SINR.

It is further alternative, if in S402 in received measurement configuration information including start time position information, terminal According to the start time position information for including in measurement configuration information, start time position is determined, then in start time position Each of according to the frequency point information in measurement configuration information, start at least one the Anchor subband for measuring adjacent area, measured The measurement result of Anchor subband.

S404, terminal send measurement report to the network equipment.

Wherein, measurement report includes Anchor that measurement result meets preset condition in the Anchor subband of terminal measurement The mark of band.

Optionally, preset condition may include in the measurement configuration information described in S401, S402.Certainly, item is preset Part may be preconfigured and be stored in terminal, and the embodiment of the present application is to this without specifically limiting.For presetting item The content of part is described in detail in S401, is no longer repeated herein.

In one embodiment of the application, the mark of Anchor subband is the information for uniquely indicating Anchor subband. Can configure the content of the mark of Anchor subband according to actual needs in practical applications, the embodiment of the present application to this without It is specific to limit.

Illustratively, the mark of Anchor subband can be the frequency point information of the Anchor subband in measurement configuration information Configuration sequence number.

As previously mentioned, configuration sequence number can be display or implicit.For example, Anchor subband in measurement configuration information Frequency point information is configured by frequency point inventory (List), and the mark of Anchor subband can be the serial number in the List；In List The corresponding Anchor subband of the frequency point information of first Anchor subband, is identified as 1.

Optionally, measurement result meets preset condition in the Anchor subband that can also be measured including terminal in measurement report Anchor subband mark and measurement result.

It optionally, can also include Anchor for the terminal measurement sorted from high to low by measurement result in measurement report Measurement result meets the mark of the Anchor subband of preset condition in band.

Further, it in S404, when terminal measures multiple adjacent areas, can be sent respectively to the network equipment every The measurement report of multiple adjacent areas can also be contained in a piece of news and send by the measurement report of a adjacent area, the embodiment of the present application To this without specifically limiting.The embodiment of the present application for terminal send measurement report message also without specifically limiting, can Think one newly the configured message for being exclusively used in sending measurement report, the interaction of existing terminal and the network equipment can also be borrowed Message is sent.

Further alternative, terminal sends measurement report to the network equipment and can actively execute for terminal in S404, such as The terminal sends measurement report to the network equipment according to the preset period, or terminal is asked based on the network equipment Execution is asked, the embodiment of the present application is to this without specifically limiting.

It is that the request based on the network equipment executes when terminal sends measurement report to the network equipment in S404, before S404 Mobility measurements method provided by the embodiments of the present application can also include S404a and S404b.

S404a, the network equipment send the request message that measurement report is sent for requesting terminal to terminal.

Wherein, in S404a the network equipment send request message, can be independent transmission, can also with it is existing Message coalescing send, the embodiment of the present application for request message in S404a sending method and send content without tool Body limits.

S404b, terminal receive the request message that measurement report is sent for requesting terminal that the network equipment is sent.

S405, the network equipment receive the measurement report that terminal is sent.

Wherein, the received measurement report of the network equipment in S405, the i.e. measurement report that terminal is sent in S404, for measurement The content of report, is described in detail in S404, is no longer repeated herein.

The mobility measurements method provided through this embodiment, in discrete narrow band communication system, due to the network equipment to It include the frequency point information of at least one Anchor subband of adjacent area in the measurement configuration information that terminal is sent, terminal is according to network The configuration of equipment can accurately measure the Anchor subband of the adjacent area for the serving cell that the terminal is currently located, therefore terminal can It is measured with the signal quality accurately to discrete narrow band adjacent area.Mobility scheme based on the measurement, it is ensured that terminal Service continuity in moving process.

It is further alternative, as shown in fig. 6, mobility measurements method provided by the embodiments of the present application is also after S405 It may include S406 to S409, realize the mobility scheme of terminal.

Belonging to the corresponding Anchor subband of mark for the Anchor subband that S406, the network equipment include from measurement report In subband cluster, the subband that terminal is accessed in adjacent area is determined.

In one embodiment of the application, in S406, the network equipment can determine that terminal is measuring according to measurement report Determine that terminal connects in the adjacent area in subband cluster belonging to the Anchor subband of the mark instruction for the Anchor subband for including in report The subband entered.

Wherein, the network equipment determine terminal access adjacent area subband when, it may be considered that subband performance, subband loading condition and Subband allocation strategy.The embodiment of the present application determines that terminal accesses the concrete scheme of the subband of adjacent area without limit for the network equipment It is fixed.

Such as: the network equipment selects subband most lightly loaded to connect for terminal from the multiple subbands for including in subband cluster Enter adjacent area belonging to the subband cluster, alternatively, the network equipment is loaded from the multiple subbands for including in subband cluster lower than predefined door In the sets of subbands of limit, a subband is randomly choosed for terminal and accesses adjacent area belonging to the subband cluster.

Wherein, the value of predefined thresholding can configure according to actual needs, and the embodiment of the present application is to this without specific It limits.

A kind of possible implementation, in S406, the Anchor that the network equipment can first include from measurement report is sub In the corresponding Anchor subband of the mark of band, an Anchor subband is selected, then subband belonging to the Anchor subband from selection The subband that terminal is accessed in adjacent area is determined in cluster.

Wherein, in the corresponding Anchor subband of the mark of the network equipment from the Anchor subband for including in measurement report, choosing An Anchor subband is selected, can arbitrarily be selected, alternatively, also can choose the optimal Anchor subband of measurement result, the application Embodiment is to this without specifically limiting.

Alternatively possible implementation, in S406, Anchor that the network equipment can first include from measurement report In subband cluster belonging to the corresponding Anchor subband of mark of subband, a subband cluster is selected, then from the subband cluster of selection really Determine the subband that terminal is accessed in adjacent area.

In one embodiment of the application, for the specific implementation of S406, the embodiment of the present application is to this without tool Body limits, and above-mentioned possible implementation does not constitute restriction to this yet.

Illustratively, if only including the mark of an Anchor subband in measurement report, include from measurement report A subband most lightly loaded is selected to access adjacent area for terminal in the corresponding subband cluster of Anchor subband identities.

Illustratively, if including the mark of more than two Anchor subbands in measurement report, the network equipment can be at this In the corresponding subband cluster of two Anchor subbands, the specific implementation of the subband of terminal access adjacent area is determined according to described in S406 Mode, subband of the selection for terminal access adjacent area.

In one embodiment of the application, for the subband of terminal access, the uplink subband including sending out uplink preamble, It also include the downlink sub-band information for listening to downlink signaling, wherein downlink signaling includes but is not limited to random access response (Random Access Response, RAR), wireless heterogeneous networks (Radio Resource Control, RRC) connection reconfiguration sets completion and disappears Breath.

S407, the network equipment send switching command to terminal.

Wherein, switching command may include the corresponding subband letter of subband that the determining terminal of the network equipment is accessed in adjacent area Breath, sub-band information are used to indicate the cell access that terminal completes adjacent area by the corresponding subband of sub-band information in switching command.

In one embodiment of the application, sub-band information is the information for being used to indicate subband, and the embodiment of the present application is for son The content and form of information can determine the form of sub-band information without specifically limiting according to actual needs.

S408, terminal receive the switching command that the network equipment is sent.

Wherein, the received switching command of terminal in S408, i.e. the switching command that the network equipment is sent in S407, herein no longer It is repeated.

S409, terminal complete the cell access of adjacent area by the corresponding subband of sub-band information for including in switching command.

In one embodiment of the application, terminal accesses the process of adjacent area, with access adjacent area in existing broadband system Process is similar, can no longer be repeated herein with reference to the detailed process for accessing adjacent area in existing broadband system.

It is above-mentioned that mainly scheme provided by the embodiments of the present application is carried out from terminal, the angle of the course of work of the network equipment It introduces.It is understood that terminal, the network equipment are in order to realize the above functions, it comprises executing, each function is hard accordingly Part structure and/or software module.Those skilled in the art should be readily appreciated that, retouch in conjunction with the embodiments described herein Each exemplary unit and algorithm steps stated, the application can be come real with the combining form of hardware or hardware and computer software It is existing.Some functions is executed in a manner of hardware or computer software driving hardware actually, depending on the specific of technical solution Using and design constraint.Professional technician can realize each specific application using distinct methods described Function, but it is this realize it is not considered that exceed scope of the present application.

The embodiment of the present application can carry out the division of functional module, example according to above method example to terminal, the network equipment Such as, each functional module of each function division can be corresponded to, two or more functions can also be integrated at one It manages in module.Above-mentioned integrated module both can take the form of hardware realization, can also use the form of software function module It realizes.It is schematical, only a kind of logic to the division of module in the embodiment of the present application in one embodiment of the application Function division, there may be another division manner in actual implementation.

In the case where each function division of use correspondence each functional module, Fig. 7 shows involved in above-described embodiment And mobility measurements device a kind of possible structural schematic diagram.The mobility measurements device 70 can be used for executing above-mentioned side The function of terminal described in method embodiment.The mobility measurements device 70 may include: receiving unit 701, measuring unit 702, transmission unit 703.

Wherein, receiving unit 701, it is current for receiving terminal belonging to the mobility measurements device 70 of network equipment transmission The measurement configuration information of the adjacent area of place serving cell, wherein measurement configuration information includes at least one Anchor of the adjacent area The frequency point information of subband；Measuring unit 702, for measuring the frequency point for including in the received measurement configuration information of receiving unit 701 The signal strength and/or signal quality of at least one Anchor subband in the corresponding Anchor subband of information, obtain measurement The measurement result of each Anchor subband；Transmission unit 703, for sending measurement report, the measurement report packet to the network equipment Include the mark that measurement result in the Anchor subband of measuring unit measurement meets the Anchor subband of preset condition.

Optionally, measurement configuration information can also include: start time position information.Wherein, start time position information For determining that start time position, start time position are used to indicate processor and start to measure adjacent area in start time position.

Optionally, start time position information may include: the clothes that terminal belonging to mobility measurements device is currently located The time migration information of the System Frame Number of cell of being engaged in and adjacent area.

Optionally, preset condition may include: that measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

Further alternative, receiving unit 701 can be also used for receiving the switching command that the network equipment is sent, switching life Enabling includes sub-band information；Wherein, the corresponding subband of sub-band information, the Anchor subband for including from measurement report for the network equipment The corresponding Anchor subband of mark belonging in subband cluster, terminal belonging to determining mobility measurements device is accessed in adjacent area Subband.

Further, as shown in figure 8, mobility measurements device 70 can also include access unit 704.Access unit 704 For completing the cell access of adjacent area by the corresponding subband of sub-band information in the received switching command of receiving unit 701.

For example, the functional unit of mobility measurements device 70 is combined with the process of above method embodiment, receive single Member 701 is for supporting process S402, S404b, S407, S408 in 70 execution Fig. 4 or Fig. 6；Measuring unit 702 is for supporting 70 Execute the process S403 in Fig. 4 or Fig. 6；Transmission unit 703 is used to support the process S404 in 70 execution Fig. 4 or Fig. 6.Access is single Member 704 is for supporting mobility measurements device 70 to execute the process S409 in Fig. 6.Wherein, what above method embodiment was related to is each All related contents of step can quote the function description of corresponding function module, and details are not described herein.

Using integrated unit, Fig. 9 shows mobility measurements device involved in above-described embodiment A kind of possible structural schematic diagram, which can be used for executing terminal described in above method embodiment Function.Mobility measurements device 90 may include: processor 901, receiver 902, transmitter 903.Wherein, processor 901 Control management, receiver 902 and transmitter 903 are carried out for supporting mobility to survey for the movement to mobility measurements device 90 Measure the communication of device 90 and other network entities.

Wherein, receiver 902 is used to receive terminal belonging to the mobility measurements device of network equipment transmission and is currently located The measurement configuration information of the adjacent area of serving cell, wherein measurement configuration information includes at least one Anchor of the adjacent area The frequency point information of band；Processor 901 is for measuring in the corresponding Anchor subband of frequency point information for including in measurement configuration information At least one Anchor subband signal strength and/or signal quality, obtain the measurement knot of each Anchor subband of measurement Fruit；Transmitter 903 is used to send measurement report to the network equipment, which includes in the Anchor subband of processor measurement Measurement result meets the mark of the Anchor subband of preset condition.

Optionally, measurement configuration information can also include: start time position information；Wherein, start time position information For determining that start time position, start time position are used to indicate processor and start to measure the neighbour in start time position Area.

Optionally, receiver 902 can be also used for receiving the switching command that the network equipment is sent, which includes son Information；Wherein, the corresponding subband of sub-band information, for the mark pair for the Anchor subband that the network equipment includes from measurement report In subband cluster belonging to the Anchor subband answered, son that terminal belonging to determining mobility measurements device 90 is accessed in adjacent area Band.Correspondingly, processor 901 can be also used for, pass through the corresponding son of sub-band information in the received switching command of receiver 902 Band completes the cell access of adjacent area.

For example, the unit of mobility measurements device 90 is combined with the process of above method embodiment, processor 901 is used Process S403, S409 in Fig. 4 or Fig. 6 is executed in support mobility measurements device 90；Receiver 902 and transmitter 903 are used for Mobility measurements device 90 is supported to execute process S402, S404b, S407, S404 in Fig. 4 or Fig. 6.Mobility measurements device 90 It can also include memory 904, for storing program code, the instruction and data of mobility measurements device 90.Described program generation When code or instruction are executed by the processor 901, so that the processor 901, receiver 902 and transmitter 903 execute respectively Function.

Wherein, processor 901 can be the processor 201 in the entity structure of mobility measurements device 20 shown in Fig. 2, It can be processor or controller.Such as can be CPU, and general processor, DSP, ASIC, FPGA or other programmable logic Device, transistor logic, hardware component or any combination thereof.It, which may be implemented or executes, combines present disclosure Described various illustrative logic blocks, module and circuit.Processor 901 is also possible to realize the combination of computing function, Such as it is combined comprising one or more microprocessors, DSP and the combination of microprocessor etc..Receiver 902 and transmitter 903 can Think the transceiver 204 in the entity structure of mobility measurements device 20 shown in Fig. 2, receiver 902 and transmitter 903 can be with It is communication port, or can be transceiver, transmission circuit or communication interface etc..Memory 904 can be movement shown in Fig. 2 Memory 202 in the entity structure of property measuring device 20.Mobility measurements device 90 can involved in the embodiment of the present application Fig. 9 Think mobility measurements device 20 shown in Fig. 2.

It has been observed that mobility measurements device 70 provided by the embodiments of the present application or mobility measurements device 90 can be used for reality The function of terminal in the method that each embodiment of above-mentioned the application is realized is applied, for ease of description, illustrates only and implements with the application The relevant part of example, it is disclosed by specific technical details, please refer to each embodiment of the application.

In the case where each function division of use correspondence each functional module, Figure 10 shows involved in above-described embodiment And another mobility measurements device 100 a kind of possible structural schematic diagram, which can be used for Execute the function of the network equipment described in above method embodiment.Mobility measurements device 100 may include: transmission unit 1001, receiving unit 1002.

Wherein, transmission unit 1001, for sending the measuring configuration that terminal is currently located the adjacent area of serving cell to terminal Information, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of adjacent area；Receiving unit 1002 is used In receive terminal send measurement report, measurement report include in the corresponding Anchor subband of terminal measurement frequency point information at least After the signal strength and/or signal quality of one Anchor subband, measurement result meets the mark of the Anchor subband of preset condition Know.

Further optional, as shown in figure 11, mobility measurements device 100 can also include determination unit 1003.Really The mark of Anchor subband of the order member 1003 for including from the received measurement report of receiving unit 1002 is corresponding In subband cluster belonging to Anchor subband, the subband that terminal is accessed in adjacent area is determined.

Further alternative, transmission unit 1001 can be also used for, and send switching command to terminal, which includes The corresponding sub-band information of subband that the terminal that determination unit 1003 determines is accessed in adjacent area, sub-band information are used to indicate terminal and pass through The corresponding subband of sub-band information completes the cell access of adjacent area.

Optionally, measurement configuration information can also include: start time position information.Wherein, start time position information For determining that start time position, start time position are used to indicate terminal and start to measure adjacent area in start time position.

For example, the functional unit of mobility measurements device 100 is combined with the process of above method embodiment, send single Member 1001 is for supporting mobility measurements device 100 to execute process S401, S404a, S407 in Fig. 4 or Fig. 6；Receiving unit 1002 execute the process S405 in Fig. 4 or Fig. 6 for mobility measurements device 100；Receiving unit 1002 is used for mobility measurements Device 100 executes the process S406 in Fig. 6.Wherein, all related contents for each step that above method embodiment is related to To quote the function description of corresponding function module, details are not described herein.

Using integrated unit, Figure 12 shows mobility measurements device involved in above-described embodiment Alternatively possible structural schematic diagram, mobility measurements device can be used for executing network described in above method embodiment The function of equipment.Mobility measurements device 120 may include: transmitter 1201, receiver 1202.Wherein, transmitter 1201, connect Receive the communication that device 1202 is used to support mobility measurements device 120 Yu other network entities.

Wherein, transmitter 1201, for sending the measuring configuration that the terminal is currently located the adjacent area of serving cell to terminal Information, wherein measurement configuration information includes the frequency point information of at least one Anchor subband of adjacent area；Receiver 1202, is used for The measurement report that terminal is sent is received, which includes that terminal measures the frequency point information pair for including in the measurement configuration information After the signal strength and/or signal quality of at least one the Anchor subband in Anchor subband answered, measurement result meets pre- If the mark of the Anchor subband of condition.

Further, as shown in figure 12, mobility measurements device 120 can also include processor 1203, be used for from reception In subband cluster belonging to the corresponding Anchor subband of mark for the Anchor subband for including in the received measurement report of device 1202, really Determine the subband that terminal is accessed in adjacent area.

Optionally, transmitter 1201 can be also used for, and send switching command to terminal, which includes processor The corresponding sub-band information of subband that 1203 terminals determined are accessed in adjacent area, which is used to indicate terminal is believed by subband Cease the cell access that corresponding subband completes adjacent area.

For example, the unit of mobility measurements device 120 is combined with the process of above method embodiment, transmitter 1201, receiver 1202 be used for support mobility measurements device 120 execute Fig. 4 or Fig. 6 in process S401, S404a, S407, S405.The process S406 that processor 1203 is used to that mobility measurements device 120 to be supported to execute in Fig. 6.Mobility measurements device 120 It can also include memory 1204, for storing program code, the instruction and data of mobility measurements device 120.Described program When code or instruction are executed by the processor 1203, so that the transmitter 1201, receiver 1202 and processor 1203 are held The respective function of row.

Wherein, processor 1203 can be the processor in the entity structure of mobility measurements device 30 shown in Fig. 3 301, it can be processor or controller.Such as can be CPU, and general processor, DSP, ASIC, FPGA or other are programmable Logical device, transistor logic, hardware component or any combination thereof.It may be implemented or execute to disclose in conjunction with the application Various illustrative logic blocks, module and circuit described in content.Processor 1203 is also possible to realize computing function Combination, such as combined comprising one or more microprocessors, DSP and the combination of microprocessor etc..Transmitter 1201, receiver 1202 can be mobility measurements device shown in Fig. 3 for the transceiver 304 in 30 entity structure, and transmitter 1201 receives Device 1202 can be communication port, or can be transceiver, transmission circuit or communication interface etc..Memory 1204 can be figure Memory 302 in the entity structure of mobility measurements device 30 shown in 3.Mobility involved in the embodiment of the present application Figure 12 Measuring device 120 can be mobility measurements device 30 shown in Fig. 3.

It has been observed that mobility measurements device 100 provided by the embodiments of the present application or mobility measurements device 120 can be used for The function of implementing the network equipment in the method that each embodiment of above-mentioned the application is realized illustrates only and this Shen for ease of description Please the relevant part of embodiment, it is disclosed by specific technical details, please refer to each embodiment of the application.

In another aspect, the embodiment of the present application provides a kind of measuring system, the realization including the description of any of the above-described embodiment is each The mobility measurements device of the terminal function of embodiment of the method description and the realization each method of any of the above-described embodiment description are implemented The mobility measurements device of the network equipment grace function of example description.

The step of method in conjunction with described in present disclosure or algorithm can realize in a manner of hardware, can also It is realized in a manner of being to execute software instruction by processor.Software instruction can be made of corresponding software module, software mould Block can be stored on RAM, flash memory, ROM, Erasable Programmable Read Only Memory EPROM (Erasable Programmable ROM, EPROM), Electrically Erasable Programmable Read-Only Memory (Electrically EPROM, EEPROM), register, hard disk, movement are hard In the storage medium of disk, CD-ROM (CD-ROM) or any other form well known in the art.A kind of illustrative storage Medium couples to enable a processor to from the read information, and can be written to the storage medium and believe to processor Breath.Certainly, storage medium is also possible to the component part of processor.Pocessor and storage media can be located in ASIC.In addition, The ASIC can be located in core network interface equipment.Certainly, pocessor and storage media can also be used as discrete assembly and be present in In core network interface equipment.

It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description, The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.

Those skilled in the art are it will be appreciated that in said one or multiple examples, function described herein It can be realized with hardware, software, firmware or their any combination.It when implemented in software, can be by these functions Storage in computer-readable medium or as on computer-readable medium one or more instructions or code transmitted. Computer-readable medium includes computer storage media and communication media, and wherein communication media includes convenient for from a place to another Any medium of one place transmission computer program.Storage medium can be general or specialized computer can access it is any Usable medium.It is apparent to those skilled in the art that for convenience and simplicity of description, foregoing description is System, the specific work process of device and unit can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.

In several embodiments provided herein, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit It closes or communicates to connect, can be electrical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit It is that the independent physics of each unit includes, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of hardware adds SFU software functional unit.

The above-mentioned integrated unit being realized in the form of SFU software functional unit can store and computer-readable deposit at one In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions are used so that a computer The portion of equipment (can be personal computer, server or the network equipment etc.) execution each embodiment the method for the application Step by step.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), with Machine accesses various Jie that can store program code such as memory (Random Access Memory, RAM), magnetic or disk Matter.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although The application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features； And these are modified or replaceed, each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims

1. a kind of mobility measurements method is applied to discrete narrow band communication system characterized by comprising

Terminal receives the measurement configuration information that the terminal that the network equipment is sent is currently located the adjacent area of serving cell, wherein The measurement configuration information includes the frequency point information of at least one anchor Anchor subband of the adjacent area；

The terminal measures the signal strength of at least one Anchor subband in the corresponding Anchor subband of the frequency point information And/or signal quality, obtain the measurement result of each Anchor subband of the terminal measurement；

The terminal sends measurement report to the network equipment, and the measurement report includes Anchor of the terminal measurement Measurement result meets the mark of the Anchor subband of preset condition in band.

2. the method according to claim 1, wherein the measurement configuration information further include: start time position Information；

Wherein, the start time position information is for determining that start time position, the start time position are used to indicate institute Terminal is stated to start to measure the adjacent area in the start time position.

3. according to the method described in claim 2, it is characterized in that, the start time position information includes:

The time migration information of the System Frame Number of serving cell and adjacent area that the terminal is currently located.

4. method according to claim 1-3, which is characterized in that the preset condition includes:

Measurement result is optimal, alternatively, measurement result is greater than or equal to preset threshold.

5. method according to claim 1-4, which is characterized in that sent in the terminal to the network equipment After measurement report, the method also includes:

The terminal receives the switching command that the network equipment is sent, and the switching command includes sub-band information；Wherein, described The corresponding subband of sub-band information is that the mark for the Anchor subband that the network equipment includes is corresponding from the measurement report In subband cluster belonging to Anchor subband, the subband that is accessed in the adjacent area of the terminal that determines；

The terminal completes the cell access of the adjacent area by the corresponding subband of the sub-band information.

6. a kind of mobility measurements method is applied to discrete narrow band communication system characterized by comprising

The network equipment sends the measurement configuration information that the terminal is currently located the adjacent area of serving cell to terminal, wherein described Measurement configuration information includes the frequency point information of at least one anchor Anchor subband of the adjacent area；

The network equipment receives the measurement report that the terminal is sent, and the measurement report includes that the terminal measures the frequency After the signal strength and/or signal quality of at least one Anchor subband in the corresponding Anchor subband of point information, measurement knot Fruit meets the mark of the Anchor subband of preset condition.

7. according to the method described in claim 6, it is characterized in that, receiving the measurement that the terminal is sent in the network equipment After report, the method also includes:

Belonging to the corresponding Anchor subband of mark for the Anchor subband that the network equipment includes from the measurement report In subband cluster, the subband that the terminal is accessed in the adjacent area is determined；

The network equipment sends switching command to the terminal, and the switching command includes the described of the network equipment determination In the corresponding sub-band information of subband that the adjacent area is accessed, the sub-band information is used to indicate the terminal and passes through the son terminal The corresponding subband of information completes the cell access of the adjacent area.

8. method according to claim 6 or 7, which is characterized in that the measurement configuration information further include: initial time position Confidence breath；

9. according to the method described in claim 8, it is characterized in that, the start time position information includes:

10. the method according to claim 6, which is characterized in that the preset condition includes:

11. a kind of mobility measurements device is applied to discrete narrow band communication system characterized by comprising

Receiving unit, for receive the network equipment transmission the mobility measurements device belonging to terminal be currently located service it is small The measurement configuration information of the adjacent area in area, wherein the measurement configuration information includes at least one anchor Anchor of the adjacent area The frequency point information of band；

Measuring unit, for measuring the frequency point information pair for including in the received measurement configuration information of the receiving unit The signal strength and/or signal quality at least one the Anchor subband in Anchor subband answered, obtain each of measurement The measurement result of Anchor subband；

Transmission unit, for sending measurement report to the network equipment, the measurement report includes the measuring unit measurement Anchor subband in measurement result meet preset condition Anchor subband mark.

12. device according to claim 11, which is characterized in that the measurement configuration information further include: initial time position Confidence breath；

Wherein, the start time position information is for determining that start time position, the start time position are used to indicate institute Measuring unit is stated to start to measure the adjacent area in the start time position.

13. device according to claim 12, which is characterized in that the start time position information includes:

The time migration of the System Frame Number of serving cell and adjacent area that terminal belonging to the mobility measurements device is currently located Information.

14. the described in any item devices of 1-13 according to claim 1, which is characterized in that the preset condition includes:

15. the described in any item devices of 1-14 according to claim 1, which is characterized in that the mobility measurements device further include:

Receiving unit, the switching command sent for receiving the network equipment, the switching command include sub-band information；Its In, the corresponding subband of the sub-band information, for the mark for the Anchor subband that the network equipment includes from the measurement report Know in subband cluster belonging to corresponding Anchor subband, terminal belonging to the mobility measurements device determined is in the adjacent area The subband of access；

Access unit, for passing through the corresponding son of the sub-band information in the received switching command of the receiving unit Band completes the cell access of the adjacent area.

16. a kind of mobility measurements device is applied to discrete narrow band communication system characterized by comprising

Transmission unit, for sending the measurement configuration information that the terminal is currently located the adjacent area of serving cell to terminal, wherein The measurement configuration information includes the frequency point information of at least one anchor Anchor subband of the adjacent area；

Receiving unit, the measurement report sent for receiving the terminal, the measurement report include described in the terminal measurement After the signal strength and/or signal quality of at least one Anchor subband in the corresponding Anchor subband of frequency point information, measurement As a result meet the mark of the Anchor subband of preset condition.

17. device according to claim 16, which is characterized in that

The mobility measurements device further includes determination unit, the mark of the Anchor subband for including from the measurement report Know in subband cluster belonging to corresponding Anchor subband, determines the subband that the terminal is accessed in the adjacent area；

The transmission unit is also used to, and Xiang Suoshu terminal sends switching command, and the switching command includes that the determination unit is true The corresponding sub-band information of subband that the fixed terminal is accessed in the adjacent area, it is logical that the sub-band information is used to indicate the terminal Cross the cell access that the corresponding subband of the sub-band information completes the adjacent area.

18. device according to claim 16 or 17, which is characterized in that the measurement configuration information further include: when starting Between location information；

19. device according to claim 18, which is characterized in that the start time position information includes:

20. the described in any item devices of 6-19 according to claim 1, which is characterized in that the preset condition includes:

21. a kind of mobility measurements device, which is characterized in that the mobility measurements device includes processor, memory and receipts Send out device；The memory is for storing computer executed instructions, and when mobility measurements device operation, processor calls institute The computer executed instructions of memory storage are stated, perform claim requires the described in any item methods of 1-5.

22. a kind of mobility measurements device, which is characterized in that the mobility measurements device includes processor, memory and receipts Send out device；The memory is for storing computer executed instructions, and when mobility measurements device operation, processor calls institute The computer executed instructions of memory storage are stated, perform claim requires the described in any item methods of 6-10.

23. a kind of mobility measurements system characterized by comprising

Mobility measurements device described in any one of claim 11-15 or claim 21；

Mobility measurements device as described in any one of claim 16-20 or claim 22.

24. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes instruction, when it When being run on mobility measurements device, so that the mobility measurements device is executed as claim 1-10 is described in any item Method.