CN104869589B - A kind of information measurement and report method, device and terminal device - Google Patents
A kind of information measurement and report method, device and terminal device Download PDFInfo
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- CN104869589B CN104869589B CN201410058887.XA CN201410058887A CN104869589B CN 104869589 B CN104869589 B CN 104869589B CN 201410058887 A CN201410058887 A CN 201410058887A CN 104869589 B CN104869589 B CN 104869589B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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Abstract
The invention discloses a kind of information measurement and report methods, device and terminal device to improve the utilization efficiency of Internet resources to provide reasonable reference information for network side selection target cell.Wherein, information measurement and report method include: after receiving the measurement control message that network side issues, and according to the type of service for the business that is being currently used, selection target adjacent area is measured from candidate's measurement adjacent area；To the network side report measurement results.
Description
Technical field
The present invention relates to wireless technical field more particularly to a kind of information measurement and report methods, device and terminal device.
Background technique
For frequency division duplex (FDD, requency Division Duplexing) and time division duplex (TDD, Time
Division Duplexing) wireless communication system, at network construction initial stage, the switching based on covering (signal strength) is FDD
The main mode switched between system and TDD system.Because FDD and TDD is successively different using frequency range or construction, thus the network coverage
Level existence difference can guarantee terminal business continuity on the move by the switching based on covering.
As shown in Figure 1, for the implementation process diagram of the cell switching based on covering, comprising the following steps:
S101, serving cell send measurement control instructions message to terminal.
When serving cell signal meets A2(serving cell signal lower than threshold value) event when, the lateral terminal of network sends different
Frequency measurement control.
S102, terminal measure adjacent cell according to the measuring configuration that network side issues.
S103, terminal are to network side reporting measurement reports.
The signal of terminal measurement alien frequencies adjacent area meets A3(neighboring area signal higher than the certain thresholding of serving cell) event or A4
(neighboring area signal is higher than certain thresholding) event or A5(serving cell signal are lower than certain thresholding, neighboring area signal is higher than certain thresholding)
Corresponding measurement report is reported when event.
S104, network side switch over judgement according to the measurement report received.
Network side initiates alien frequencies (alien frequencies or TD-LTE in alien frequencies or FDD between FDD, TDD according to the measurement report that receives
Interior alien frequencies) switching.
S105, serving cell are initiated switching to Target cell and are prepared；
Specifically, serving cell is initiated by core net evolution (EPC, Evolved Packet Core) to Target cell
Switching prepares.
S106, serving cell send switching command to terminal.
S107, terminal are synchronous and are switched to Target cell.
It is switched in above-mentioned cell switch process according only to cell signal selection target cell, if being selected according to signal strength
When the Target cell selected out is not suitable for the business that terminal is being currently used, the utilization efficiency of Internet resources will be reduced.
Summary of the invention
The embodiment of the present invention provides a kind of information measurement and report method, device and terminal device, to for network side choosing
It selects Target cell and reasonable reference information is provided, improve the utilization efficiency of Internet resources.
The embodiment of the present invention provides a kind of information measurement and report method, comprising:
After receiving the measurement control message that network side issues, according to the type of service for the business that is being currently used,
Selection target adjacent area measures from candidate's measurement adjacent area；
To the network side report measurement results.
The embodiment of the present invention provides a kind of information measurement and reporting device, comprising:
Selecting unit, for after receiving the measurement control message that network side issues, according to industry is being currently used
The type of service of business, selection target adjacent area measures from candidate's measurement adjacent area；
Reporting unit is used for the network side report measurement results.
The embodiment of the present invention provides a kind of terminal device, including above-mentioned information measurement and reporting device.
Information measurement provided in an embodiment of the present invention and report method, device and terminal device, terminal side are receiving net
After the measurement control message that network side issues, selected from candidate's measurement adjacent area according to the type of service for the business that is being currently used
Target adjacent area measures, and measurement result is reported to network side, since terminal side is according to the service class of currently used business
Type selects adjacent area to carry out information measurement, and the target adjacent area selected accordingly is more suitable the business being being currently used, so that net
Network side is more suitable terminal and the adjacent area of business is being currently used switches over selecting adjacent area that can select when preparing switching,
To improve the utilization efficiency of Internet resources.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the implementation process diagram of cell switching in the prior art；
Fig. 2 is the implementation process diagram of information measurement and report method in the embodiment of the present invention；
Fig. 3 is the implementation process diagram of cell switching in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of information measurement and reporting device in the embodiment of the present invention.
Specific embodiment
More reasonable reference information is provided when in order to network side selection target cell, that improves Internet resources utilizes effect
Rate, the embodiment of the invention provides a kind of information measurement and report methods, device and terminal device.
It should be noted that the embodiment of the present invention be suitable between different types of communication system and same type it is logical
Letter system selection target cell in carrying out cell switch process, such as the GSM(global system for mobile communications of 2G) and CDMA(code
Point multiple access) system, 3G TD-SCDMA(TD SDMA), WCDMA(wideband code division multiple access) and CDMA2000 etc. with
And the TD-LTE(timesharing long term evolution of 4G) and LTE-FDD, be particularly suitable between TD-LTE and LTE-FDD and in system not
With the distribution of radio resource between frequency range, for ease of description, it is illustrated between TD-LTE and LTE-FDD system below.
Below in conjunction with Figure of description, preferred embodiment of the present invention will be described, it should be understood that described herein
Preferred embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention, and in the absence of conflict, this hair
The feature in embodiment and embodiment in bright can be combined with each other.
It, can be with as shown in Fig. 2, for the implementation process diagram of information measurement provided in an embodiment of the present invention and report method
The following steps are included:
S201, terminal are after receiving the measurement control message that network side issues, according to business is being currently used
Type of service, selection target adjacent area measures from candidate's measurement adjacent area.
When it is implemented, terminal initial initiates business and during using the business, terminal measures serving cell
Meet A2(serving cell signal intensity lower than certain thresholding) event when, the lateral terminal of network send measurement control message (including
Measurement to the adjacent area TDD and the adjacent area FDD).
Terminal is after receiving measurement control message, in conjunction with the type of service that business itself is being currently used, from time
Selection target adjacent area measures in choosing measurement adjacent area.When it is implemented, terminal can be according to any in following two method
Kind determines target adjacent area: 1) determining target adjacent area according to the network type of candidate measurement adjacent area；2) made according to candidate's measurement adjacent area
Frequency range determines target adjacent area.
Wherein, the type of service that terminal uses includes symmetrical service and non-symmetrical service, and symmetrical service refers to speed uplink
As downstream rate, that is, upper transmitting file, as the speed of downloading file, such as voice service, non-symmetrical service refers to uplink
Speed and downstream rate are different, in general, the speed 2M of upper transmitting file 64K and downloading file, such as downloading business.
Network type includes TDD(time division duplex) adjacent area or FDD(frequency division duplex) adjacent area.It should be noted that this hair
TDD involved in bright embodiment refers to that TD-LTE, FDD refer to LTE FDD, indicates TD-LTE, FDD table in the embodiment of the present invention with TDD
Show LTE FDD.During network construction, FDD cell or TDD cell will configure the adjacent area FDD and the adjacent area TDD simultaneously, from
And the band information that can be known the network type of adjacent area by each cell of initial configuration and its use, such as band1, band2
Deng.Network side notifies terminal to measure those frequency ranges by measurement control message, and terminal is by searching for pre-stored frequency
Segment information and the corresponding relationship of network type can determine the corresponding network type in each candidate measurement adjacent area.Such as in certain region
Interior, the corresponding network type of band1 is TDD, and the corresponding network type of band2 is FDD etc..
When it is implemented, if can be determined in accordance with the following methods when terminal determines target adjacent area according to network type: if
If adjacent area that it is FDD comprising network type in symmetrical service and candidate measurement adjacent area that terminal, which is being currently used business to be, (as
When include the adjacent area FDD and the adjacent area TDD, or only include the adjacent area FDD) when, preferentially the adjacent area FDD is selected to be surveyed for target adjacent area
Amount.Preferably, when it is implemented, if finding the measurement result (packet of the selected adjacent area FDD after terminal measures the adjacent area FDD of selection
Include signal strength) it is unsatisfactory in preset condition event and candidate measurement adjacent area then selecting the adjacent area TDD to carry out when including the adjacent area TDD
Measurement.Wherein, preset condition can be, but not limited to include that A3(neighboring area signal is higher than the certain thresholding of serving cell) event or A4
(neighboring area signal is higher than certain thresholding) event or A5(serving cell signal are lower than certain thresholding, neighboring area signal is higher than certain thresholding)
Event.Certainly, if only include the adjacent area that network type is TDD in candidate measurement adjacent area, terminal can choose the progress of the adjacent area TDD
Measurement.
Preferably, if the adjacent area FDD for selecting working frequency low is target when the adjacent area that network type is FDD includes multiple
Adjacent area measures, such as can choose the minimum adjacent area FDD of working frequency and measure for target, or also can choose low
It is measured in the adjacent area FDD of the certain threshold value of working frequency for target.More preferably, if the working frequency selected is minimum or make
Preset condition is unsatisfactory for and adjacent area that network type is FDD lower than the measurement result of the adjacent area FDD of certain predetermined threshold value with frequency range
In when including the adjacent area FDD using other frequency ranges, selection re-starts measurement using the adjacent area FDD of other frequency ranges.Wherein, it presets
Condition can be, but not limited to include that A3(neighboring area signal is higher than the certain thresholding of serving cell) event or A4(neighboring area signal be higher than one
Determine thresholding) event or A5(serving cell signal lower than certain thresholding, neighboring area signal be higher than certain thresholding) event.
When it is implemented, if it is in non-symmetrical service and candidate measurement adjacent area comprising network that business, which is being currently used, in terminal
When type is the adjacent area TDD (such as simultaneously includes the adjacent area FDD and the adjacent area TDD, or only include the adjacent area TDD), select the adjacent area TDD for mesh
Mark adjacent area measures；If the measurement result for the adjacent area TDD selected is unsatisfactory in preset condition and candidate measurement adjacent area
When the adjacent area FDD, the adjacent area FDD is selected to re-start measurement, wherein preset condition can be, but not limited to include that A3(neighboring area signal is high
In the certain thresholding of serving cell) event or A4(neighboring area signal be higher than certain thresholding) event or A5(serving cell signal be lower than one
Determine thresholding, neighboring area signal is higher than certain thresholding) event.Certainly, if the neighbour for being only FDD comprising network type in candidate measurement adjacent area
Qu Shi, terminal can choose the adjacent area FDD and measure.
Preferably, if the adjacent area TDD for selecting working frequency high is target when the adjacent area that network type is TDD includes multiple
Adjacent area measures, such as the working frequency adjacent area highest TDD is selected to measure or select working frequency high for target adjacent area
It is that target adjacent area measures in the adjacent area TDD of the second preset threshold.More preferably, if the working frequency highest selected or making
Preset condition and network class are unsatisfactory for the measurement result (including signal strength) that frequency range is higher than the adjacent area TDD of the second preset threshold
When including the adjacent area TDD using other frequency ranges in the adjacent area that type is TDD, selection is re-started using the adjacent area FDD of other frequency ranges
Measurement.Wherein, preset condition can be, but not limited to include that A3(neighboring area signal is higher than the certain thresholding of serving cell) event or A4
(neighboring area signal is higher than certain thresholding) event or A5(serving cell signal are lower than certain thresholding, neighboring area signal is higher than certain thresholding)
Event.
When it is implemented, if when terminal determines target adjacent area according to the frequency range that adjacent area uses, it can be in accordance with the following methods
It determines:
If terminal business currently in use is symmetrical service, working frequency is selected to survey lower than the candidate of third predetermined threshold value
Amount adjacent area measures, if select, working frequency lower than the candidate measurement adjacent area of third predetermined threshold value measurement result not
Meeting in preset condition and candidate measurement adjacent area includes candidate measurement adjacent area of the working frequency not less than the third predetermined threshold value
When, select working frequency to re-start measurement not less than the candidate measurement adjacent area of the third predetermined threshold value, wherein preset condition
Can be, but not limited to include that A3(neighboring area signal is higher than the certain thresholding of serving cell) event or A4(neighboring area signal be higher than certain door
Limit) event or A5(serving cell signal lower than certain thresholding, neighboring area signal be higher than certain thresholding) event.Preferably, if being lower than
When the candidate measurement adjacent area of third predetermined threshold value includes multiple, network type is selected to measure for the candidate measurement adjacent area of FDD.
More preferably, if the be lower than third predetermined threshold value and network type selected are discontented with for the measurement result of the candidate measurement adjacent area of FDD
When sufficient preset condition and the candidate for being lower than third predetermined threshold value are measured in adjacent area including the adjacent area TDD, the adjacent area TDD is selected to re-start
Measurement, wherein it includes A3(neighboring area signal higher than the certain thresholding of serving cell that preset condition, which can be, but not limited to) event or A4
(neighboring area signal is higher than certain thresholding) event or A5(serving cell signal are lower than certain thresholding, neighboring area signal is higher than certain thresholding)
Event.
If terminal business currently in use is non-symmetrical service, working frequency is selected to be higher than the candidate of the 4th preset threshold
Measurement adjacent area measures, if select, working frequency be higher than the 4th preset threshold candidate measurement adjacent area measurement result
It is unsatisfactory in preset condition and candidate measurement adjacent area including that working frequency is adjacent not higher than the candidate measurement of the 4th preset threshold
Qu Shi selects working frequency to re-start measurement not higher than the candidate measurement adjacent area of the 4th preset threshold, wherein default item
Part can be, but not limited to include that A3(neighboring area signal is higher than the certain thresholding of serving cell) event or A4(neighboring area signal be higher than it is certain
Thresholding) event or A5(serving cell signal lower than certain thresholding, neighboring area signal be higher than certain thresholding) event.Preferably, if high
When the candidate measurement adjacent area of the 4th preset threshold includes multiple, network type is selected to be surveyed for the candidate measurement adjacent area of TDD
Amount.More preferably, if be higher than the 4th preset threshold and network type selected measure the measurement result of adjacent area not for the candidate of TDD
Meet preset condition and be higher than in the candidate measurement adjacent area of the 4th preset threshold when including the adjacent area FDD, select the adjacent area FDD again into
Row measurement, wherein it includes A3(neighboring area signal higher than the certain thresholding of serving cell that preset condition, which can be, but not limited to) event or A4
(neighboring area signal is higher than certain thresholding) event or A5(serving cell signal are lower than certain thresholding, neighboring area signal is higher than certain thresholding)
Event.
S202, terminal are to network side report measurement results.
When it is implemented, if the signal strength of terminal measurement adjacent area meets A3(neighboring area signal intensity higher than serving cell one
Determine thresholding) event or A4(neighboring area signal intensity is higher than certain thresholding) event or A5(serving cell signal intensity is lower than certain door
Limit, neighboring area signal intensity are higher than certain thresholding) event, triggering terminal is to network side report measurement results.
Embodiment in order to better understand the present invention, below by taking cell switching flow as an example, to the reality of the embodiment of the present invention
The process of applying is illustrated, as shown in figure 3, being the implementation process diagram of cell switching flow, comprising the following steps:
S301, terminal initial initiate business；
If S302, serving cell meet A2 event, serving cell sends measurement control message to terminal；
When it is implemented, it is strong that terminal meets A2(serving cell signal to serving cell measurement during using business
Degree is lower than certain thresholding) event when, the lateral terminal of network sends measurement control message.
The measurement control message that S303, terminal are issued according to network side measures adjacent area；
When it is implemented, using in business procedure, terminal can be selected according to step S201~step S202 adjacent area into
Row measurement.
S304, terminal send measurement report to serving cell.
When it is implemented, the signal strength of terminal measurement alien frequencies adjacent area meets A3(neighboring area signal intensity higher than serving cell
Certain thresholding) event or A4(neighboring area signal intensity is higher than certain thresholding) event or A5(serving cell signal intensity is lower than certain
Thresholding, neighboring area signal intensity are higher than certain thresholding) event, triggering terminal wrapped in measurement report to network side reporting measurement reports
Include multiple candidate target cell lists for meeting A3, A4 or A5 event.
S305, serving cell are initiated switching to Target cell and are prepared according to the measurement report received.
When it is implemented, the signal in the measurement report that terminal is sent to serving cell comprising at least one target adjacent area is strong
Degree, serving cell are initiated switching to Target cell by core net evolution (EPC, Evolved Packet Core) and are prepared.If surveying
When including the signal strength of multiple target adjacent areas in amount report, serving cell can select a target adjacent area according to signal strength
The Target cell of (such as the strongest target adjacent area of signal strength) as switching.
S306, serving cell initiate switching command to terminal.
S307, terminal are synchronous and are switched to Target cell.
In the embodiment of the present invention, terminal, will be according to the business that business itself is being currently used when carrying out information measurement
Type preferentially measures suitable network type or suitable frequency range；The selection of corresponding type of service is carried on to realize
On the network of suitable type perhaps in suitable frequency range thus, it is possible to which improving efficient network resource usage or frequency range uses effect
Rate.
When it is implemented, FDD uplink and downlink resource is symmetrical, it is more suitable for carrying the symmetrical services such as voice, TDD uplink and downlink resource is not
Symmetrically, it is more suitable for carrying non-symmetrical service.
For different frequency ranges, the business such as voices such as VOLTE are higher to network quality requirement, and SRVCC
In business such as (Single Radio Voice Call Continuity), the voice interoperability scheme of 4G and 2G/3G network compared with
Data service interoperability scheme is more complicated.If being carried in the preferable low-frequency range of covering, 4G network and 3G/2G network can be reduced
Switching reduces network rebuilding requirement, is obviously improved speech quality；The asymmetric datas business such as class are downloaded, to network quality requirement
Relatively low, the data service interoperability scheme of 4G and 2G/3G network is relatively easy, can be carried on and cover relatively weak high frequency
Duan Shang.On the other hand, the embodiment of the present invention is to network side without particular/special requirement.
Based on the same inventive concept, a kind of information measurement and reporting device are additionally provided in the embodiment of the present invention and terminal is set
It is standby, since the principle that above-mentioned apparatus and equipment solve the problems, such as is similar to information measurement and report method, above-mentioned apparatus and set
Standby implementation may refer to the implementation of method, and overlaps will not be repeated.
As shown in figure 4, for information measurement provided in an embodiment of the present invention and the structural schematic diagram of reporting device, comprising:
Selecting unit 401, for after receiving the measurement control message that network side issues, according to being being currently used
The type of service of business, selection target adjacent area measures from candidate's measurement adjacent area；
Reporting unit 402 is used for network side report measurement results.
When it is implemented, information measurement provided in an embodiment of the present invention and reporting device, can also include:
Determination unit, for determining target adjacent area according to the network type of candidate measurement adjacent area；Or it is measured according to candidate
The frequency range that adjacent area uses determines target adjacent area.
Preferably, type of service includes symmetrical service and non-symmetrical service；Network type includes FDD(frequency division duplex) or
TDD(time division duplex).
Preferably, selecting unit 401, for if it is determined that unit determines target neighbour according to the network type of candidate measurement adjacent area
If Qu Shi selects the adjacent area FDD for target symmetrical service include the adjacent area that network type is FDD in candidate measurement adjacent area
Adjacent area measures；For non-symmetrical service, if comprising network type be the adjacent area TDD in candidate measurement adjacent area, select TDD adjacent
Area is that target adjacent area measures.
When it is implemented, selecting unit 401, can be also used for for symmetrical service, if the measurement for the adjacent area FDD selected
When being as a result unsatisfactory in preset condition and candidate measurement adjacent area including the adjacent area TDD, the adjacent area TDD is selected to re-start measurement；For
Non-symmetrical service, if the measurement result for the adjacent area TDD selected is unsatisfactory in preset condition and candidate measurement adjacent area including FDD adjacent
Qu Shi selects the adjacent area FDD to re-start measurement.
More preferably, selecting unit 401 can be also used for for symmetrical service, if the adjacent area that network type is FDD includes more
When a, select working frequency minimum or working frequency selected to be lower than the adjacent area FDD of the first preset threshold to be the progress of target adjacent area
Measurement；Working frequency highest or selection are selected if the adjacent area that network type is TDD includes multiple for non-symmetrical service
The adjacent area TDD that working frequency is higher than the second preset threshold is that target adjacent area measures.
When it is implemented, selecting unit 401, can be also used for for symmetrical service, if the working frequency selected is minimum
Or working frequency is unsatisfactory for preset condition lower than the measurement result of the adjacent area FDD of the first preset threshold and network type is FDD
Adjacent area in when including the adjacent area FDD using other frequency ranges, selection re-starts measurement using the adjacent area FDD of other frequency ranges；It is right
In non-symmetrical service, if the working frequency highest or working frequency selected are higher than the survey of the adjacent area TDD of the second preset threshold
When including the adjacent area TDD using other frequency ranges in the adjacent area that amount result is unsatisfactory for preset condition and network type is TDD, selection makes
Measurement is re-started with the adjacent area FDD of other frequency ranges.
When it is implemented, selecting unit 401, can be also used for if it is determined that unit measures what adjacent area used according to candidate
Frequency range determines target adjacent area, for symmetrical service, working frequency is selected to carry out lower than the candidate measurement adjacent area of third predetermined threshold value
Measurement；For non-symmetrical service, the candidate measurement adjacent area for selecting working frequency to be higher than the 4th preset threshold is measured.
When it is implemented, selecting unit 401, can be also used for for symmetrical service, if select, working frequency is lower than
The measurement result of the candidate measurement adjacent area of third predetermined threshold value is unsatisfactory in preset condition and candidate measurement adjacent area including using frequency
When section measures adjacent area not less than the candidate of the third predetermined threshold value, select working frequency not less than the third predetermined threshold value
Candidate's measurement adjacent area re-starts measurement；For non-symmetrical service, if select, working frequency be higher than the 4th preset threshold
It includes working frequency not higher than described that the measurement result of candidate's measurement adjacent area, which is unsatisfactory in preset condition and candidate measurement adjacent area,
When the candidate measurement adjacent area of four preset thresholds, candidate measurement adjacent area weight of the working frequency not higher than the 4th preset threshold is selected
Newly measure.
Preferably, selecting unit 401, can be also used for for symmetrical service, if surveying lower than the candidate of third predetermined threshold value
When amount adjacent area includes multiple, network type is selected to measure for the candidate measurement adjacent area of FDD；For non-symmetrical service, if high
When the candidate measurement adjacent area of the 4th preset threshold includes multiple, network type is selected to be surveyed for the candidate measurement adjacent area of TDD
Amount.
When it is implemented, selecting unit 401, can be also used for for symmetrical service, if that selects is default lower than third
The measurement result for the candidate measurement adjacent area that threshold value and network type are FDD is unsatisfactory for preset condition and lower than third predetermined threshold value
When including the adjacent area TDD in candidate's measurement adjacent area, the adjacent area TDD is selected to re-start measurement；For non-symmetrical service, if select
Higher than the 4th preset threshold and the measurement result of candidate measurement adjacent area that network type is TDD is unsatisfactory for preset condition and is higher than the
When including the adjacent area FDD in the candidate measurement adjacent area of four preset thresholds, the adjacent area FDD is selected to re-start measurement.
For convenience of description, above each section is divided by function describes respectively for each module (or unit).Certainly, exist
Implement to realize the function of each module (or unit) in same or multiple softwares or hardware when the present invention.
When it is implemented, above- mentioned information measurement and reporting device can be set in terminal device.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (11)
1. a kind of information measurement and report method characterized by comprising
After receiving the measurement control message that network side issues, according to the type of service for the business that is being currently used, from time
Selection target adjacent area measures in choosing measurement adjacent area, and the type of service includes symmetrical service and non-symmetrical service；
To the network side report measurement results；
Target adjacent area is determined in accordance with the following methods:
Target adjacent area, the network class are determined according to the frequency range that the network type of candidate measurement adjacent area and candidate measurement adjacent area use
Type includes Frequency Division Duplex FDD or Time Division Duplex TDD；
Wherein:
Select the adjacent area FDD for target if include the adjacent area that network type is FDD in candidate measurement adjacent area symmetrical service
Adjacent area measures, if the adjacent area that network type is FDD includes multiple, selects working frequency minimum or selection working frequency
The adjacent area FDD lower than the first preset threshold is that target adjacent area measures；For non-symmetrical service, if candidate measurement adjacent area Zhong Bao
When containing network type being the adjacent area TDD, select the adjacent area TDD to measure for target adjacent area, if network type includes for the adjacent area of TDD
When multiple, select working frequency highest or select working frequency be higher than the second preset threshold the adjacent area TDD for target adjacent area into
Row measurement；Alternatively,
For symmetrical service, working frequency is selected to measure lower than the candidate measurement adjacent area of third predetermined threshold value, if lower than the
When the candidate measurement adjacent area of three preset thresholds includes multiple, network type is selected to measure for the candidate measurement adjacent area of FDD；It is right
In non-symmetrical service, the candidate measurement adjacent area for selecting working frequency to be higher than the 4th preset threshold is measured, if it is pre- to be higher than the 4th
If the candidate measurement adjacent area of threshold value includes multiple, network type is selected to measure for the candidate measurement adjacent area of TDD.
2. the method as described in claim 1, which is characterized in that further include:
For symmetrical service, if the measurement result for the adjacent area FDD selected is unsatisfactory for preset condition and candidate measurement adjacent area Zhong Bao
When including the adjacent area TDD, the adjacent area TDD is selected to re-start measurement；
For non-symmetrical service, if the measurement result for the adjacent area TDD selected is unsatisfactory in preset condition and candidate measurement adjacent area
When including the adjacent area FDD, the adjacent area FDD is selected to re-start measurement.
3. the method as described in claim 1, which is characterized in that further include:
For symmetrical service, if the working frequency selected is minimum or working frequency is lower than the adjacent area FDD of the first preset threshold
Measurement result be unsatisfactory in the adjacent area that preset condition and network type are FDD choosing when including the adjacent area FDD using other frequency ranges
It selects and re-starts measurement using the adjacent area FDD of other frequency ranges；
For non-symmetrical service, if the TDD that the working frequency highest or working frequency selected are higher than the second preset threshold is adjacent
When including the adjacent area TDD using other frequency ranges in the adjacent area that the measurement result in area is unsatisfactory for preset condition and network type is TDD,
Selection re-starts measurement using the adjacent area FDD of other frequency ranges.
4. the method as described in claim 1, which is characterized in that further include:
For symmetrical service, if select, working frequency lower than the candidate measurement adjacent area of third predetermined threshold value measurement result
It is unsatisfactory in preset condition and candidate measurement adjacent area including that working frequency is adjacent not less than the candidate measurement of the third predetermined threshold value
Qu Shi selects working frequency to re-start measurement not less than the candidate measurement adjacent area of the third predetermined threshold value；
For non-symmetrical service, if select, working frequency be higher than the 4th preset threshold candidate measurement adjacent area measurement knot
Fruit is unsatisfactory for including candidate measurement of the working frequency not higher than the 4th preset threshold in preset condition and candidate measurement adjacent area
When adjacent area, working frequency is selected to re-start measurement not higher than the candidate measurement adjacent area of the 4th preset threshold.
5. the method as described in claim 1, which is characterized in that further include:
For symmetrical service, if the candidate survey for measuring adjacent area for being lower than third predetermined threshold value and network type is FDD selected
When amount result is unsatisfactory for preset condition and measures in adjacent area lower than the candidate of third predetermined threshold value including the adjacent area TDD, select TDD adjacent
Area re-starts measurement；
For non-symmetrical service, if the candidate measurement adjacent area for being higher than the 4th preset threshold and network type is TDD selected
When measurement result is unsatisfactory for preset condition and measures in adjacent area higher than the candidate of the 4th preset threshold including the adjacent area FDD, FDD is selected
Adjacent area re-starts measurement.
6. a kind of information measurement and reporting device characterized by comprising
Selecting unit, for after receiving the measurement control message that network side issues, according to business is being currently used
Type of service, selection target adjacent area measures from candidate's measurement adjacent area, and the type of service includes symmetrical service and non-right
Title business；
Reporting unit is used for the network side report measurement results；
Determination unit, the frequency range used for the network type and candidate measurement adjacent area according to candidate measurement adjacent area determine target neighbour
Area, the network type include Frequency Division Duplex FDD or Time Division Duplex TDD；
The selecting unit is specifically used for for symmetrical service, if the adjacent area for being FDD comprising network type in candidate measurement adjacent area
When, it selects the adjacent area FDD to measure for target adjacent area, if the adjacent area that network type is FDD includes multiple, selects working frequency
The adjacent area FDD that is minimum or selecting working frequency to be lower than the first preset threshold measures for target adjacent area；For asymmetric industry
If business selects the adjacent area TDD to measure for target adjacent area, if net comprising network type be the adjacent area TDD in candidate measurement adjacent area
When the adjacent area that network type is TDD includes multiple, working frequency highest or selection working frequency is selected to be higher than the second preset threshold
The adjacent area TDD be target adjacent area measure；Or
Specifically for selecting working frequency to measure lower than the candidate measurement adjacent area of third predetermined threshold value for symmetrical service,
If the candidate measurement adjacent area lower than third predetermined threshold value includes multiple, the candidate for select network type to be FDD measure adjacent area into
Row measurement；For non-symmetrical service, the candidate measurement adjacent area for selecting working frequency to be higher than the 4th preset threshold is measured, if high
When the candidate measurement adjacent area of the 4th preset threshold includes multiple, network type is selected to be surveyed for the candidate measurement adjacent area of TDD
Amount.
7. device as claimed in claim 6, which is characterized in that
The selecting unit, is also used to for symmetrical service, if the measurement result for the adjacent area FDD selected is unsatisfactory for preset condition
And when in candidate measurement adjacent area including the adjacent area TDD, the adjacent area TDD is selected to re-start measurement；For non-symmetrical service, if selecting
The measurement result of the adjacent area TDD be unsatisfactory in preset condition and candidate measurement adjacent area selecting the adjacent area FDD weight when including the adjacent area FDD
Newly measure.
8. device as claimed in claim 6, which is characterized in that
The selecting unit, is also used to for symmetrical service, if the working frequency selected is minimum or working frequency is lower than the
The measurement result of the adjacent area FDD of one preset threshold is unsatisfactory for preset condition and network type is in the adjacent area of FDD including using it
When the adjacent area FDD of its frequency range, selection re-starts measurement using the adjacent area FDD of other frequency ranges；For non-symmetrical service, if selection
The measurement result that working frequency highest or working frequency out is higher than the adjacent area TDD of the second preset threshold is unsatisfactory for preset condition
And network type is in the adjacent area of TDD when including the adjacent area TDD using other frequency ranges, selection using other frequency ranges the adjacent area FDD
Re-start measurement.
9. device as claimed in claim 6, which is characterized in that
The selecting unit, is also used to for symmetrical service, if select, working frequency be lower than third predetermined threshold value candidate
The measurement result of measurement adjacent area is unsatisfactory in preset condition and candidate measurement adjacent area including that working frequency is pre- not less than the third
If when the candidate measurement adjacent area of threshold value, select working frequency not less than the third predetermined threshold value candidate measurement adjacent area again into
Row measurement；For non-symmetrical service, if select, working frequency be higher than the 4th preset threshold candidate measurement adjacent area measurement
As a result it is unsatisfactory in preset condition and candidate measurement adjacent area including that working frequency is surveyed not higher than the candidate of the 4th preset threshold
When measuring adjacent area, working frequency is selected to re-start measurement not higher than the candidate measurement adjacent area of the 4th preset threshold.
10. device as claimed in claim 6, which is characterized in that
The selecting unit, is also used to for symmetrical service, if that selects is lower than third predetermined threshold value and network type for FDD
The measurement result of candidate measurement adjacent area be unsatisfactory for preset condition and lower than including in the candidate measurement adjacent area of third predetermined threshold value
When the adjacent area TDD, the adjacent area TDD is selected to re-start measurement；For non-symmetrical service, if select be higher than the 4th preset threshold and
The measurement result for the candidate measurement adjacent area that network type is TDD is unsatisfactory for preset condition and surveys higher than the candidate of the 4th preset threshold
When measuring in adjacent area including the adjacent area FDD, the adjacent area FDD is selected to re-start measurement.
11. a kind of terminal device, which is characterized in that including device described in claim 6~10 any claim.
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| CN201410058887.XA CN104869589B (en) | 2014-02-20 | 2014-02-20 | A kind of information measurement and report method, device and terminal device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108260177A (en) * | 2016-12-28 | 2018-07-06 | 大唐移动通信设备有限公司 | A kind of serving cell switching method and base station based on type of service |
| CN108811005A (en) * | 2017-04-28 | 2018-11-13 | 大唐移动通信设备有限公司 | A kind of switching method and device of communication network |
| CN107426765B (en) * | 2017-07-19 | 2020-03-10 | 维沃移动通信有限公司 | Measurement report generation method and mobile terminal |
| CN107333293B (en) * | 2017-07-28 | 2021-05-14 | Oppo广东移动通信有限公司 | Method and device for reporting measurement information |
| CN110636563B (en) * | 2018-06-21 | 2022-11-04 | 华为技术有限公司 | Communication method and device |
| CN111479301B (en) * | 2019-01-24 | 2021-05-28 | 大唐移动通信设备有限公司 | Method for optimizing inter-system handover measurement and base station |
| CN112312506B (en) * | 2020-11-20 | 2023-03-31 | 紫光展锐(重庆)科技有限公司 | Cell residence method and device, storage medium and terminal |
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