CN109982233A - A kind of terminal device method of determining position information, device and storage medium - Google Patents
A kind of terminal device method of determining position information, device and storage medium Download PDFInfo
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- CN109982233A CN109982233A CN201711451020.0A CN201711451020A CN109982233A CN 109982233 A CN109982233 A CN 109982233A CN 201711451020 A CN201711451020 A CN 201711451020A CN 109982233 A CN109982233 A CN 109982233A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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Abstract
The invention relates to wireless communication technology field more particularly to a kind of terminal device method of determining position information, device and storage medium.In the embodiment of the present application, corresponding information at the time of including in the i-th-n moment to the period at the i-th+m moment that network equipment receiving terminal apparatus reports, wherein, the mark for the network equipment that one moment corresponding information, which includes terminal device, to be connected at the moment, and the signal quality information that terminal device reports at the moment, corresponding information at the time of can including in the period according to the i-th-n moment to the i-th+m moment due to the network equipment again, determine that terminal device i-th of moment is in room area or outdoor area, so as to determine the location information of the terminal device in one section of duration according to the location information at i-th of the moment determined, basis is provided for the subsequent network optimization.
Description
Technical field
The invention relates to wireless communication technology field more particularly to a kind of terminal device location information determination sides
Method, device and storage medium.
Background technique
With the rapid development of wireless communication technique, long term evolution (Long Term Evolution, LTE) technology exists
The whole society obtains higher and higher concern, and the service based on mobile terminal precise position information has been widely used.Due to
There is differing greatly from, start with from user behavior more accurately to assess network the optimization means of indoor and outdoors
And optimization, therefore, the location information of the terminal device of user is just particularly important.
In the prior art, there are two types of the location information methods of determination of terminal device:
A kind of mode, the network equipment according to Timing Advance (Time Advance, TA) determine terminal device and base station it
Between distance, the location information of terminal device is determined in conjunction with direction of arrival (Arrival of Angel, AOA).However by
Make TA inaccurate in time delay, and building blocking so that signal by reflection, refraction, influence the accuracy of AOA, from
And lead to the position inaccurate of terminal device.
Another way, the application (Application, APP) based on terminal device, base station can be by parsing user face
The signaling that S1-U mouthfuls of interface is to obtain the location information of user, however, the location information of most of APP is encrypted, network
Equipment can not directly parse to obtain.
To sum up, a kind of terminal device method of determining position information is needed to determine the accurate location information of terminal device.
Summary of the invention
The embodiment of the present application provides a kind of terminal device method of determining position information, device and storage medium, for determining
The accurate location information of terminal device.
The embodiment of the present application provides a kind of terminal device method of determining position information, in this method, on receiving terminal apparatus
Corresponding information at the time of including in the i-th-n moment to the period at the i-th+m moment of report a, wherein moment is corresponding
The information network equipment that include terminal device connected at the moment mark and terminal device in the signal matter reported constantly
Measure information；I is positive integer；According to information corresponding at the time of including in the period at the i-th-n moment to the i-th+m moment,
Determine terminal device in the location information at i-th of moment, wherein location information is room area or outdoor area；Wherein, n is
Positive integer, m are the integer not less than zero.
Optionally, according to information corresponding at the time of including in the period at the i-th-n moment to the i-th+m moment, really
Terminal device is determined in the location information at i-th of moment, comprising: if including in the i-th-n moment to the periods at i-th of moment
The network equipment that the mark of each moment corresponding network equipment is identified in all moment belongs to the net in indoor distributed system
Network equipment, it is determined that terminal device is located at room area i-th of moment.
Optionally, according to information corresponding at the time of including in the period at the i-th-n moment to the i-th+m moment, really
Terminal device is determined in the location information at i-th of moment, further includes: if including in the i-th-n moment to the periods at i-th of moment
All moment in there are at least one moment, the network equipment that the mark of the moment corresponding network equipment is identified belongs to outdoor
The network equipment in compartment system, then: at the time of including in the period at the i-th-k moment to the i-th+m moment
Moment corresponding signal quality information determines terminal device in the location information at i-th of moment；Wherein, k is positive integer.
Optionally, signal quality information includes Reference Signal Received Power RSRP；According to the i-th-k moment to the i-th+m
Corresponding signal quality information at the time of at the time of including in period at moment determines terminal device i-th moment
Location information, comprising: if i-th of moment corresponding RSRP, and include in the i-th-k moment to periods at (i-1)-th moment
At the time of in corresponding RSRP of each moment difference be greater than fading threshold, it is determined that terminal device is located at i-th of moment
Outdoor area.
Optionally, according at the time of including in the period at the i-th-k moment to the i-th+m moment corresponding at the time of
Signal quality information determines terminal device in the location information at i-th of moment, further includes: if the i-th-k moment are to (i-1)-th
There are at least one moment in the period at moment, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is little
In fading threshold；And at the time of including in i+1 moment to the period at the i-th+m moment in each moment it is corresponding
The difference of RSRP RSRP corresponding with the i-th-k moment is not more than fading threshold, it is determined that terminal device is located at i-th of moment
Room area.
Optionally, according at the time of including in the period at the i-th-k moment to the i-th+m moment corresponding at the time of
Signal quality information determines terminal device in the location information at i-th of moment, further includes: if the i-th-k moment are to (i-1)-th
There are at least one moment in the period at moment, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is little
In fading threshold；And at the time of including in i+1 moment to the period at the i-th+m moment in there are at least one moment,
The difference of moment corresponding RSRP RSRP corresponding with the i-th-k moment is greater than fading threshold, it is determined that terminal device is at i-th
Moment is located outside region.
The embodiment of the present application provides a kind of terminal device location information determining device, comprising: receiving unit, for receiving end
Corresponding information at the time of including in the i-th-n moment to the period at the i-th+m moment that end equipment reports, wherein one
The mark and terminal device for the network equipment that moment corresponding information, which includes terminal device, to be connected at the moment are reported constantly
Signal quality information；I is positive integer；Determination unit, in the period according to the i-th-n moment to the i-th+m moment
Including at the time of corresponding information, determine terminal device in the location information at i-th of moment, wherein location information is indoor area
Domain or outdoor area；Wherein, n is positive integer, and m is the integer not less than zero.
Optionally, determination unit is specifically used for: if include in the i-th-n moment to the periods at i-th of moment is all
The network that the network equipment that the mark of each moment corresponding network equipment is identified in moment belongs in indoor distributed system is set
It is standby, it is determined that terminal device is located at room area i-th of moment.
Optionally, determination unit is specifically used for: if include in the i-th-n moment to the periods at i-th of moment is all
There are at least one moment in moment, the network equipment that the mark of the moment corresponding network equipment is identified belongs to outdoor distribution system
The network equipment in system, then according at the time of including in the period at the i-th-k moment to the i-th+m moment at the time of it is corresponding
Signal quality information, determine terminal device in the location information at i-th of moment；Wherein, k is positive integer.
Optionally, signal quality information includes Reference Signal Received Power RSRP；Determination unit, if being specifically used for i-th
Moment corresponding RSRP, it is corresponding with each moment at the time of including in the i-th-k moment to the periods at (i-1)-th moment
RSRP difference be greater than fading threshold, it is determined that terminal device is located outside region i-th of moment.
Optionally, determination unit is specifically used for: if existing at least in the i-th-k moment to the periods at (i-1)-th moment
The difference at one moment, i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than fading threshold；And when i+1
Corresponding RSRP of each moment at the time of including in quarter to the period at the i-th+m moment is corresponding with the i-th-k moment
The difference of RSRP is not more than fading threshold, it is determined that terminal device is located at room area i-th of moment.
Optionally, determination unit, if specifically for existing at least in the i-th-k moment to the periods at (i-1)-th moment
The difference at one moment, i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than fading threshold；And: when i+1
There are at least one moment at the time of including in quarter to the period at the i-th+m moment, moment corresponding RSRP and the i-th-k are a
The difference of moment corresponding RSRP is greater than fading threshold, it is determined that terminal device is located outside region i-th of moment.
The embodiment of the present application provides a kind of terminal device, and terminal device includes memory and processor, and memory is for depositing
Storage instruction；Processor is used for according to the instruction for executing memory storage, when processor executes the instruction of memory storage, terminal
Equipment is for executing any method in the above method.
The embodiment of the present application provides a kind of computer storage medium, and instruction is stored in computer storage medium, when its
When being run on computer, so that computer executes the method in above-mentioned any possible implementation.
In the embodiment of the present application, the i-th-n that network equipment receiving terminal apparatus the reports moment to the i-th+m moment when
Between corresponding information at the time of include in section, wherein a moment corresponding information includes that terminal device is connected at the moment
The network equipment mark and the signal quality information that is reported at the moment of terminal device, and since the network equipment can root
Corresponding information, determines terminal device at i-th at the time of including in period according to the i-th-n moment to the i-th+m moment
Moment is in room area or outdoor area, so as to determine one section according to the location information at i-th of the moment determined
The location information of terminal device in duration provides basis for the subsequent network optimization.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, the drawings in the following description are only some examples of the present application, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 provides a kind of applicable system architecture schematic diagram for the embodiment of the present application；
Fig. 2 provides a kind of flow diagram of terminal device method of determining position information for the embodiment of the present application；
Fig. 3 provides a kind of flow diagram of terminal device method of determining position information for the embodiment of the present application；
Fig. 4 provides a kind of structural schematic diagram of terminal device location information determining device for the embodiment of the present application.
Specific embodiment
In order to which the purpose, technical solution and beneficial effect of the application is more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the application.It should be appreciated that specific embodiment described herein is only used to explain this Shen
Please, it is not used to limit the application.
Fig. 1 illustrates a kind of applicable system architecture diagram of the embodiment of the present application, as shown in Figure 1, setting including network
Standby 101 and the network equipment 102, terminal device 103, terminal device 104 and terminal device 105.
In the embodiment of the present application, the network equipment 101 is the network equipment in indoor distributed system, can be in place's building
Terminal device 103 communication service is provided, or terminal device 105 in building edge provides communication service.Room
The network equipment in interior compartment system may include covering indoor passive device (power splitter, coupler, electric bridge etc.)；Active device
Part (repeater and amplifier etc.)；Indoor all-around top absorbing antenna, orientation plate antenna.
The network equipment 102 is the network equipment in outdoor compartment system, can be the terminal device in place's building
103 provide communication service, or the terminal device 105 in building edge provides communication service, can also be separate
The terminal device 104 of building provides communication service, such as.Terminal device 104 can be the end of user of the walking on road
End equipment.
Any of the network equipment 101 and the network equipment 102 can also be to be set for what is communicated with terminal device
It is standby, it can also be evolved base station (Evolutional Node B, abbreviation eNB or eNodeB) and future in LTE system
Network side equipment in 5G network or the network equipment in the PLMN network of the following evolution etc..
The process that Fig. 2 illustrates a kind of applicable terminal device method of determining position information of the embodiment of the present application is shown
It is intended to, as shown in Figure 2, comprising:
Step 201, in the i-th-n moment to the period at the i-th+m moment that network equipment receiving terminal apparatus reports
Including at the time of corresponding information, wherein a moment corresponding information includes the network that terminal device is connected at the moment
The signal quality information that the mark and terminal device of equipment report at the moment；I is positive integer；
Step 202, it is corresponding at the time of the network equipment includes in the period according to the i-th-n moment to the i-th+m moment
Information, determine terminal device in the location information at i-th of moment, wherein location information be room area or outdoor area；Its
In, n is positive integer, and m is the integer not less than zero.
In the embodiment of the present application, the i-th-n that network equipment receiving terminal apparatus the reports moment to the i-th+m moment when
Between corresponding information at the time of include in section, wherein a moment corresponding information includes that terminal device is connected at the moment
The network equipment mark and the signal quality information that is reported at the moment of terminal device, and since the network equipment can root
Corresponding information, determines terminal device at i-th at the time of including in period according to the i-th-n moment to the i-th+m moment
Moment is in room area or outdoor area, so as to determine one section according to the location information at i-th of the moment determined
The location information of terminal device in duration, the basis provided for the subsequent network optimization.
In the embodiment of the present application, the mark of the network equipment can be the identity number of the network equipment, also may refer to this
The Cell Identity CI of the cell of network equipment covering, for example, if the network equipment sets for the network in outdoor compartment system
It is standby, such as macro station, the mark of the network equipment can be the mark of the macro station, be also possible in the cell of macro station covering for terminal
Equipment provides the identification number of the cell of primary communications service.
In the embodiment of the present application, signal quality information can be Reference Signal Received Power (Reference Signal
Receiving Power, RSRP).
Before above-mentioned steps 201, terminal device can report test report (Measurement to the network equipment
Report, MR), it may include the mark of terminal device in test report, at the time of reporting test report to the network equipment every time,
And the network equipment connected in the moment terminal device mark and in the signal quality information at the moment.Optionally, eventually
End equipment can periodically report test report.
In above-mentioned steps 201, in a kind of optional embodiment, the network equipment can be according to terminal device sometime
The determining terminal device of the mark of the network equipment connected is to belong to indoor distribution system in the network equipment that the moment connects
The network equipment in system belongs to the network equipment in outdoor compartment system.
In above-mentioned steps 202, there are many embodiments can be according to the time at the i-th-n moment to the i-th+m moment
Corresponding information, determines that terminal device is mentioned in the location information at i-th of moment, such as the embodiment of the present application at the time of including in section
Optional embodiment a1, optional embodiment a2, optional embodiment a3 and the optional embodiment a4 supplied.
Optional embodiment a1, location information of the terminal device i-th of moment can directly exist according to terminal device
The mark for the network equipment that the moment is connected determines, if the network equipment that the mark of the network equipment is identified is to belong to interior
The network equipment in compartment system, then location information of the terminal device at the moment is room area；If the mark of the network equipment
The network equipment identified is the network equipment belonged in outdoor compartment system, then location information of the terminal device at the moment
For outdoor area.
The location information of optional embodiment a2, i-th of moment of terminal device can be according to terminal devices at the i-th-n
The bigger network equipment of accounting in the mark for the network equipment that each moment is connected in moment to the period at the i-th+m moment
Mark determine that, for example, having 10 moment in the i-th-n moment to the period at the i-th+m moment, terminal device is wherein
The network equipment that the mark for the network equipment that 8 moment are connected is identified belongs to the network equipment in indoor distributed system, then
Location information of the terminal device at the moment is room area.
Optional embodiment a3 can speculate the position at i-th of moment of terminal device according to mark and signal quality information
Confidence breath, for example, the net that the mark for the network equipment that terminal device was connected at the i-th-n moment to i-th of moment is identified
Network equipment belongs to the network equipment in outdoor compartment system, and signal quality is in more stable numberical range and numberical range
Relatively high, from the i+1 moment, signal quality worse and worse, is lower than the numberical range, can determine the position at i-th of moment
Confidence breath is outdoor area.From i-th of moment, the position of terminal device is transformed into room area from outdoor area.
Optional embodiment a4, in above-mentioned steps 202, if being wrapped in the i-th-n moment to the periods at i-th of moment
The network equipment that the mark of each moment corresponding network equipment is identified in all moment included belongs in indoor distributed system
The network equipment, it is determined that terminal device is located at room area i-th of moment.
For example, it is assumed that terminal device reported test report to the network equipment every 5 seconds, it is assumed that n is equal to 6, at i-th
Carve as 30 minutes and 00 second 11 points of on December 20th, 2017, the i-th-n moment be on December 20th, 2017 11 points 30 seconds 29 minutes, from the
It include 7 moment in i-n moment to the period at i-th of moment, if the mark of 7 moment corresponding network equipment is marked
The network equipment of knowledge belongs to the network equipment in indoor distributed system, can determine that terminal device is located at interior i-th of moment
Region, that is to say, that terminal device is located at room area in 00 second 30 minutes 11 points of December 20 in 2017.
Based on above embodiment a4, the embodiment of the present application also provides several determining terminal devices in the position at i-th of moment
The embodiment of confidence breath, such as following optional embodiment b1 and optional embodiment b2.
Optional embodiment b1, in another optional embodiment, if the i-th-n moment to i-th moment when
Between include in section all moment in there are at least one moment, the network that the mark of the moment corresponding network equipment is identified is set
The standby network equipment belonged in outdoor compartment system, then the location information that can directly determine i-th of moment is outdoor area.
Optional embodiment b2, in above-mentioned steps 202, if being wrapped in the i-th-n moment to the periods at i-th of moment
There are at least one moment in all moment included, the network equipment of the Identification of the moment corresponding network equipment belongs to outdoor
The network equipment in compartment system, then the network equipment can include in the period according to the i-th-k moment to the i-th+m moment
At the time of at the time of corresponding signal quality information, determine terminal device in the location information at i-th of moment；Wherein, k is positive
Integer.
Based on above-mentioned example, it is assumed that m is equal to 4, then the i-th+m moment are 30 minutes and 20 seconds 11 points of on December 20th, 2017.
From 30 minutes and 00 second 11 points of 11 points of 30 seconds to 2017 29 minutes December 20 on December 20th, 2017, if as long as in this 7 moment
There are the network equipments of the Identification of the network equipment corresponding at least one moment to belong to the network in outdoor compartment system
Equipment, then corresponding signal at the time of can be according at the time of including in the period at (i-1)-th moment to the i-th+4 moment
Quality information；Determine terminal device in the location information at i-th of moment.
Based on above embodiment b2, the embodiment of the present application also provides several determining terminal devices in the position at i-th of moment
The embodiment of confidence breath, such as following optional embodiment c1 and optional embodiment c2.
Optional embodiment c1, in a kind of optional embodiment, if i-th of moment, corresponding RSRP was in representation signal
In the higher numberical range of mass ratio, it is determined that terminal device is located outside region i-th of moment.
Optional embodiment c2, in above-mentioned steps 202, if i-th of moment corresponding RSRP, with the i-th-k moment
The difference of corresponding RSRP of each moment at the time of including in the period at (i-1)-th moment is greater than fading threshold, then
Determine that terminal device is located outside region i-th of moment.
In a kind of optional embodiment, if if the interval periodically reported is long, such as 5 seconds, k can be 1, if
If the interval periodically reported is shorter, such as 3 seconds, k can be 2, that is to say, that the i-th-k moment and i-th moment it
Between when the period duration it is shorter, be equal to 1 below with k and illustrate.
In the embodiment of the present application, if the network equipment is arranged outside building, decline value can refer to terminal device in building
The difference of the signal quality received outside the signal quality and building that the inside receives, this decline value can be due to signal
Wall penetration loss caused by.Fading threshold can be arranged according to decline value, can be the average of all decline values, be also possible to
Minimum number in all decline values.
Based on above-mentioned example, it is assumed that fading threshold is -6dB, if (30 minutes 11 points of on December 20th, 2017 at i-th moment
00 second) corresponding RSRP is 120dB, (i-1)-th moment (on December 20th, 2,017 11: 55 29 :), corresponding RSRP was
125dB, the difference of the former with the latter are 120-125=-5dB, are greater than fading threshold -6dB, it is determined that terminal device is at i-th
Moment (on December 20th, 2,017 11: 00 30 :) is located outside region.
In the embodiment of the present application, due to 11 points of 29 minutes 30 seconds to 2017 11 points of on December 20, from December 20th, 2017
30 points 00 second, the network equipment category of the Identification of the network equipment corresponding at least one moment if it exists in this 7 moment
The network equipment in outdoor compartment system, and the difference of at i-th of moment at corresponding RSRP and (i-1)-th moment corresponding RSRP
Less than fading threshold, therefore, terminal device there is no by user from building in addition to process such a in building, because
This, the network equipment determines that terminal device is located outside region at i-th moment (on December 20th, 2,017 00 second 30 minutes) at 11 points.
Based on above embodiment c2, the embodiment of the present application also provides several determining terminal devices in the position at i-th of moment
The embodiment of confidence breath, such as following optional embodiment d1 and optional embodiment d2.
Optional embodiment d1, in above-mentioned steps 202, if in the i-th-k moment to the periods at (i-1)-th moment
There are at least one moment, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than fading threshold；And:
At each moment at the time of including in i+1 moment to the period at the i-th+m moment corresponding RSRP and the i-th-k
The difference of corresponding RSRP is carved no more than fading threshold, it is determined that terminal device is located at room area i-th of moment.
Based on above-mentioned example, if i-th moment (on December 20th, 2,017 11: 00 30 :) corresponding RSRP is
118dB, (i-1)-th moment (on December 20th, 2,017 11: 55 29 :), corresponding RSRP was 125dB, the difference of the former with the latter
Value is 118-125=-7dB, is not more than fading threshold -6dB, and assumes (30 minutes 05 11 points of on December 20th, 2017 at i+1 moment
Second) each moment at the time of including in the period at the i-th+4 moment (on December 20th, 2,017 11: 20 30 :)
Corresponding RSRP is respectively 118,117,116 and 115, corresponding (in December, 2017 at RSRP and (i-1)-th moment at this 4 moment
20 days 11 points 55 seconds 29 minutes) corresponding RSRP be 125dB difference be respectively -7dB, -8dB, -9dB, -10dB, no more than declining
Threshold value -6dB is fallen, therefore, the network equipment determines terminal device in i-th moment (on December 20th, 2,017 00 second 30 minutes) position at 11 points
In room area.
In the embodiment of the present application, due to due to 11 points of 29 minutes on December 20th, 30 seconds 1 from December 20th, 2017
11 points 00 second 30 minutes, the network of the Identification of the network equipment corresponding at least one moment is set if it exists in this 7 moment
The standby network equipment belonged in outdoor compartment system, and it is right with (i-1)-th moment (on December 20th, 2,017 11: 55 29 :)
Starting point of the RSRP answered as signal fadeout, behind from i-th of moment to the i-th+4 moment corresponding RSRP and (i-1)-th
The difference of moment corresponding RSRP is both less than fading threshold, and is always maintained at less than fading threshold, then can regard terminal device as
By user from building in addition to action process such a in building, therefore, the network equipment determines terminal device at i-th
Moment (on December 20th, 2,017 11: 00 30 :) is located at room area.
Optional embodiment d2, in above-mentioned steps 202, if in the i-th-k moment to the periods at (i-1)-th moment
There are at least one moment, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than fading threshold；And:
There are at least one moment, moment corresponding RSRP at the time of including in i+1 moment to the period at the i-th+m moment
The difference of RSRP corresponding with the i-th-k moment is greater than fading threshold, it is determined that terminal device is located outside area i-th of moment
Domain.
Based on above-mentioned example, if i-th moment (on December 20th, 2,017 11: 00 30 :) corresponding RSRP is
118dB, (i-1)-th moment (on December 20th, 2,017 11: 55 29 :), corresponding RSRP was 125dB, the difference of the former with the latter
Value is 118-125=-7dB, is not more than fading threshold -6dB, and assumes (30 minutes 05 11 points of on December 20th, 2017 at i+1 moment
Second) each moment at the time of including in the period at the i-th+4 moment (on December 20th, 2,017 11: 20 30 :)
Corresponding RSRP is respectively 118,119,122 and 123, corresponding (in December, 2017 at RSRP and (i-1)-th moment at this four moment
20 days 11 points 55 seconds 29 minutes) corresponding RSRP be 125dB difference be respectively -7dB, -6dB, -3dB, -2dB, have at least one
The difference of a moment corresponding RSRP RSRP corresponding with (i-1)-th moment is greater than fading threshold -6dB, and therefore, the network equipment is true
Determine terminal device and is located outside region at i-th moment (on December 20th, 2,017 00 second 30 minutes) at 11 points.
In the embodiment of the present application, due to 11 points of 29 minutes 30 seconds to 2017 11 points of on December 20, from December 20th, 2017
30 points 00 second, the network equipment category of the Identification of the network equipment corresponding at least one moment if it exists in this 7 moment
The network equipment in outdoor compartment system, and it is corresponding with (i-1)-th moment (on December 20th, 2,017 11: 55 29 :)
Starting point of the RSRP as signal fadeout, although the difference of i-th of moment corresponding RSRP RSRP corresponding with (i-1)-th moment is not
Greater than fading threshold, however the RSRP RSRP corresponding with (i-1)-th moment that i+1 moment to the i-th+4 moment are corresponding
Difference at least there is difference and be greater than fading threshold, there is no the state for remaining no greater than fading threshold stable always,
Terminal device can then be regarded as, walking blocking outside building or corner region are carried by user, so that RSRP receives one
Fixed loss, after user walks out blocking outside building or corner region, signal losses reduce.Therefore, the network equipment is true
Determine terminal device and is located outside region at i-th moment (on December 20th, 2,017 00 second 30 minutes) at 11 points.
The process that Fig. 3 illustrates a kind of applicable terminal device method of determining position information of the embodiment of the present application is shown
It is intended to, as shown in Figure 3, comprising:
Step 301, in the i-th-n moment to the period at the i-th+m moment that network equipment receiving terminal apparatus reports
Including at the time of corresponding information, wherein a moment corresponding information includes the network that the terminal device is connected at the moment
The signal quality information that the mark and terminal device of equipment report at the moment；I is positive integer；
Step 302, the network equipment judged in all moment for including in the i-th-n moment to the periods at i-th of moment
Whether the network equipment that the mark of each moment corresponding network equipment is identified belongs to the network equipment in indoor distributed system,
If belonging to, step 303 is gone to；Otherwise, step 304 is gone to；
Step 303, the network equipment determines that terminal device is located at room area i-th of moment；
Step 304, the network equipment judges i-th of moment corresponding RSRP, the difference of RSRP corresponding with (i-1)-th moment
Whether fading threshold is greater than, if more than going to step 305, otherwise, going to step 306；
Step 305, the network equipment determines that terminal device is located outside region i-th of moment；
Step 306, at the time of the network equipment judges to include in i+1 moment to the period at the i-th+m moment
Whether the difference of each moment corresponding RSRP RSRP corresponding with (i-1)-th moment is not more than fading threshold, if being not more than, turns
Otherwise step 305 is gone to step 303.
In the embodiment of the present application, the network equipment can be according in the determination of the method for the location information of above-mentioned determining terminal device
The location information of terminal device at any time, it is assumed that the location information of terminal device is all in indoor area within certain a period of time
Domain, however the network equipment that the mark for the network equipment that terminal device is connected within this time is identified belongs to outdoor distribution
The network equipment in system, for example, within certain a period of time, net that the terminal device of the user in certain building is connected
Network equipment is the macro station outside building, and whether operator can be considered as a result, can be arranged indoor point in the building
Distribution system saves the macro station being located at outside building for providing communication service for the terminal device of the user in the building
Resource allows macro station that the terminal device outside for building is concentrated to provide service, completes the network optimization.
Based on above embodiments and same idea, Fig. 4 shows a kind of terminal device position provided by the embodiments of the present application
The structural schematic diagram of information determining means；As shown in figure 4, terminal device location information determining device 400 may include receiving
Unit 401 and determination unit 402.
The embodiment of the present application provides a kind of terminal device location information determining device, comprising: receiving unit, for receiving end
Corresponding information at the time of including in the i-th-n moment to the period at the i-th+m moment that end equipment reports, wherein one
The mark and terminal device for the network equipment that moment corresponding information, which includes terminal device, to be connected at the moment are reported constantly
Signal quality information；I is positive integer；Determination unit, in the period according to the i-th-n moment to the i-th+m moment
Including at the time of corresponding information, determine terminal device in the location information at i-th of moment, wherein location information is indoor area
Domain or outdoor area；Wherein, n is positive integer, and m is the integer not less than zero.
In the embodiment of the present application, wrapped in the i-th-n moment to the period at the i-th+m moment that receiving terminal apparatus reports
Corresponding information at the time of including a, wherein moment corresponding information includes that terminal device is set in the network that the moment is connected
The signal quality information that standby mark and terminal device reports at the moment, and due to can be according to the i-th-n moment to the
Corresponding information at the time of including in period at i+m moment determines that terminal device i-th of moment is in room area
Or outdoor area, so as to determine the terminal device in one section of duration according to the location information at i-th of the moment determined
Location information provides basis for the subsequent network optimization.
Determination unit in a kind of optional embodiment, is specifically used for: if the time at the i-th-n moment to i-th of moment
The network equipment of the Identification of each moment corresponding network equipment belongs to indoor distribution system in all moment for including in section
The network equipment in system, it is determined that terminal device is located at room area i-th of moment.
In a kind of optional embodiment, determination unit is specifically used for: if the time at the i-th-n moment to i-th of moment
There are at least one moment, the network equipment categories of the Identification of the moment corresponding network equipment in all moment for including in section
The network equipment in outdoor compartment system, then according to including in the period at the i-th-k moment to the i-th+m moment at the time of
Corresponding signal quality information at the time of middle determines terminal device in the location information at i-th of moment；Wherein, k is positive integer.
In a kind of optional embodiment, signal quality information includes Reference Signal Received Power RSRP；Determination unit, tool
If body is used for i-th of moment corresponding RSRP, at the time of including in the i-th-k moment to the periods at (i-1)-th moment
Corresponding RSRP of each moment difference be greater than fading threshold, it is determined that terminal device is located outside region i-th of moment.
In a kind of optional embodiment, determination unit is specifically used for: if the i-th-k moment to (i-1)-th moment when
Between there is at least one moment in section, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than the threshold that declines
Value；And at the time of including in i+1 moment to the period at the i-th+m moment in corresponding RSRP and i-th-of each moment
The difference of k moment corresponding RSRP is not more than fading threshold, it is determined that terminal device is located at room area i-th of moment.
In a kind of optional embodiment, determination unit, if specifically for the i-th-k moment to (i-1)-th moment when
Between there is at least one moment in section, the difference of i-th of moment corresponding RSRP RSRP corresponding with the moment is not more than the threshold that declines
Value；And: there are at least one moment at the time of including in the period at i+1 moment to the i-th+m moment, the moment is corresponding
The difference of RSRP and the i-th-k moment corresponding RSRP be greater than fading threshold, it is determined that terminal device is located at i-th of moment
Outdoor area.
Terminal device location information determining device provided by the embodiments of the present application, which is specifically described, can refer to above-described embodiment and mentions
The terminal device method of determining position information of confession, repeats no more herein.
It should be noted that being schematical, only a kind of logic function to the division of unit in the embodiment of the present application
It divides, there may be another division manner in actual implementation.Each functional unit in the embodiment of the present application can integrate one
In a processing unit, it is also possible to each unit and physically exists alone, one can also be integrated in two or more units
In unit.Above-mentioned integrated unit both can take the form of hardware realization, can also be real in the form of software functional units
It is existing.
In the above-described embodiments, can come wholly or partly by software, hardware, firmware or any combination thereof real
Now, it when being realized using software program, can entirely or partly realize in the form of a computer program product.Computer program
Product includes one or more instructions.When loading on computers and executing computer program instructions, entirely or partly generate
According to the process or function of the embodiment of the present application.Computer can be general purpose computer, special purpose computer, computer network or
Other programmable devices of person.Instruction can store in computer storage medium, or from a computer storage medium to another
One computer storage medium transmission, for example, instruction can be logical from a web-site, computer, server or data center
Wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave etc.) mode are crossed to another
One web-site, computer, server or data center are transmitted.Computer storage medium can be computer and can deposit
Any usable medium taken either includes that the data storages such as one or more usable mediums integrated server, data center are set
It is standby.Usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape, magneto-optic disk (MO) etc.), optical medium (for example, CD,
DVD, BD, HVD etc.) or semiconductor medium (such as ROM, EPROM, EEPROM, nonvolatile memory (NAND FLASH),
Solid state hard disk (Solid State Disk, SSD)) etc..
It should be understood by those skilled in the art that, the embodiment of the present application can provide as the production of method, system or computer program
Product.Therefore, in terms of the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, it wherein includes computer available programs generation that the embodiment of the present application, which can be used in one or more,
The meter implemented in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of code
The form of calculation machine program product.
The embodiment of the present application is referring to the method, equipment (system) and computer program product according to the embodiment of the present application
Flowchart and/or the block diagram describe.It should be understood that can be by each process in instruction implementation flow chart and/or block diagram
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.These instructions be can provide to general meter
Calculation machine, special purpose computer, Embedded Processor or other programmable data processing devices processor to generate a machine, make
It obtains and is generated by the instruction that computer or the processor of other programmable data processing devices execute for realizing in flow chart one
The device for the function of being specified in a process or multiple processes and/or one or more blocks of the block diagram.
These instructions, which may also be stored in, is able to guide computer or other programmable data processing devices work in a specific way
Computer-readable memory in so that it is stored in the computer readable memory instruction generate include command device system
Product are made, which realizes in one or more flows of the flowchart and/or one or more blocks of the block diagram
Specified function.
These instructions also can be loaded onto a computer or other programmable data processing device so that computer or other
Series of operation steps are executed on programmable device to generate computer implemented processing, thus in computer or other are programmable
The instruction that executes in equipment is provided for realizing in one box of one or more flows of the flowchart and/or block diagram or more
The step of function of being specified in a box.
Obviously, those skilled in the art can carry out various modification and variations without departing from this Shen to the embodiment of the present application
Spirit and scope please.In this way, if these modifications and variations of the embodiment of the present application belong to the claim of this application and its wait
Within the scope of technology, then the application is also intended to include these modifications and variations.
Claims (13)
1. a kind of terminal device method of determining position information characterized by comprising
Corresponding information at the time of including in the i-th-n moment to the period at the i-th+m moment that receiving terminal apparatus reports,
Wherein, the mark of a moment corresponding information network equipment that include the terminal device connected at the moment, and
The signal quality information that the terminal device reports at the moment；The i is positive integer；
According to information corresponding at the time of including in the period at the i-th-n moment to the i-th+m moment, determine that the terminal is set
The standby location information at i-th of moment, wherein the location information is room area or outdoor area；Wherein, the n
For positive integer, the m is the integer not less than zero.
2. the method as described in claim 1, which is characterized in that the time according to the i-th-n moment to the i-th+m moment
Corresponding information, determines the terminal device in the location information at i-th of moment at the time of including in section, comprising:
If each moment corresponding network equipment in all moment for including in the i-th-n moment to periods at i-th of moment
The network equipment of the mark mark belong to the network equipment in indoor distributed system, it is determined that the terminal device is described
I-th of moment is located at room area.
3. method according to claim 2, which is characterized in that the time according to the i-th-n moment to the i-th+m moment
Corresponding information, determines the terminal device in the location information at i-th of moment at the time of including in section, further includes:
If in all moment for including in the i-th-n moment to the periods at i-th of moment, there are at least one moment, when described
The network equipment for carving the mark mark of the corresponding network equipment belongs to the network equipment in outdoor compartment system, then:
Corresponding signal quality letter at the time of according at the time of including in the period at the i-th-k moment to the i-th+m moment
Breath, determines the terminal device in the location information at i-th of moment；
Wherein, the k is positive integer.
4. method as claimed in claim 3, which is characterized in that the signal quality information includes Reference Signal Received Power
RSRP；
Corresponding signal matter at the time of at the time of including in the period according to the i-th-k moment to the i-th+m moment
Information is measured, determines the terminal device in the location information at i-th of moment, comprising:
If including in i-th of moment corresponding RSRP, with the i-th-k moment to the periods at (i-1)-th moment
The difference of corresponding RSRP of each moment in moment is greater than fading threshold, it is determined that the terminal device is at described i-th
Quarter is located outside region.
5. method as claimed in claim 4, which is characterized in that the time according to the i-th-k moment to the i-th+m moment
Corresponding signal quality information, determines the terminal device in the position at i-th of moment at the time of at the time of including in section
Confidence breath, further includes:
If in the i-th-k moment to the periods at (i-1)-th moment, there are at least one moment, i-th of moment pair
The difference of the RSRP answered RSRP corresponding with the moment is not more than fading threshold；And:
Corresponding RSRP of each moment at the time of including in the i+1 moment to the period at the i-th+m moment with
The difference at the i-th-k moment corresponding RSRP is not more than the fading threshold, it is determined that the terminal device is described i-th
A moment is located at room area.
6. method as described in claim 4 or 5, which is characterized in that described according to the i-th-k moment to the i-th+m a moment
Corresponding signal quality information, determines the terminal device at i-th of moment at the time of at the time of including in period
Location information, further includes:
If in the i-th-k moment to the periods at (i-1)-th moment, there are at least one moment, i-th of moment pair
The difference of the RSRP answered RSRP corresponding with the moment is not more than fading threshold；And:
There are at least one moment at the time of including in the i+1 moment to the period at the i-th+m moment, when described
The difference for carving corresponding RSRP RSRP corresponding with the i-th-k moment is greater than the fading threshold, it is determined that the terminal
Equipment is located outside region at i-th of moment.
7. a kind of terminal device location information determining device characterized by comprising
Receiving unit, include in the period at the i-th-n reported for receiving terminal apparatus moment to the i-th+m moment when
Carve corresponding information, wherein a moment corresponding information includes that the terminal device is set in the network that the moment is connected
The signal quality information that standby mark and the terminal device report at the moment；The i is positive integer；
Determination unit, corresponding information at the time of for including in the period according to the i-th-n moment to the i-th+m moment,
Determine the terminal device in the location information at i-th of moment, wherein the location information is room area or outdoor district
Domain；Wherein, the n is positive integer, and the m is the integer not less than zero.
8. device as claimed in claim 7, which is characterized in that the determination unit is specifically used for:
If each moment corresponding network equipment in all moment for including in the i-th-n moment to periods at i-th of moment
The network equipment of the mark mark belong to the network equipment in indoor distributed system, it is determined that the terminal device is described
I-th of moment is located at room area.
9. device as claimed in claim 8, which is characterized in that the determination unit is specifically used for:
If in all moment for including in the i-th-n moment to the periods at i-th of moment, there are at least one moment, when described
The network equipment for carving the mark mark of the corresponding network equipment belongs to the network equipment in outdoor compartment system, then:
Corresponding signal quality letter at the time of according at the time of including in the period at the i-th-k moment to the i-th+m moment
Breath, determines the terminal device in the location information at i-th of moment；
Wherein, the k is positive integer.
10. device as claimed in claim 9, which is characterized in that the signal quality information includes Reference Signal Received Power
RSRP；
The determination unit, is specifically used for:
If including in i-th of moment corresponding RSRP, with the i-th-k moment to the periods at (i-1)-th moment
The difference of corresponding RSRP of each moment in moment is greater than fading threshold, it is determined that the terminal device is at described i-th
Quarter is located outside region.
11. device as claimed in claim 10, which is characterized in that the determination unit is specifically used for:
If in the i-th-k moment to the periods at (i-1)-th moment, there are at least one moment, i-th of moment pair
The difference of the RSRP answered RSRP corresponding with the moment is not more than fading threshold；And:
Corresponding RSRP of each moment at the time of including in the i+1 moment to the period at the i-th+m moment with
The difference at the i-th-k moment corresponding RSRP is not more than the fading threshold, it is determined that the terminal device is described i-th
A moment is located at room area.
12. device as described in claim 10 or 11, which is characterized in that the determination unit is specifically used for:
If in the i-th-k moment to the periods at (i-1)-th moment, there are at least one moment, i-th of moment pair
The difference of the RSRP answered RSRP corresponding with the moment is not more than fading threshold；And:
There are at least one moment at the time of including in the i+1 moment to the period at the i-th+m moment, when described
The difference for carving corresponding RSRP RSRP corresponding with the i-th-k moment is greater than the fading threshold, it is determined that the terminal
Equipment is located outside region at i-th of moment.
13. a kind of computer readable storage medium, which is characterized in that the storage medium is stored with instruction, when described instruction exists
When being run on computer, so that computer, which is realized, executes such as method described in any one of claims 1 to 6.
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| CN201711451020.0A CN109982233B (en) | 2017-12-27 | 2017-12-27 | Method and device for determining position information of terminal equipment and storage medium |
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| CN201711451020.0A CN109982233B (en) | 2017-12-27 | 2017-12-27 | Method and device for determining position information of terminal equipment and storage medium |
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