CN101772160B - Method and system for reporting positioning survey - Google Patents
Method and system for reporting positioning survey Download PDFInfo
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- CN101772160B CN101772160B CN 200910001308 CN200910001308A CN101772160B CN 101772160 B CN101772160 B CN 101772160B CN 200910001308 CN200910001308 CN 200910001308 CN 200910001308 A CN200910001308 A CN 200910001308A CN 101772160 B CN101772160 B CN 101772160B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
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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
Abstract
The invention provides a method and a system for reporting positioning survey, wherein the method comprises the steps: the positioning survey of a terminal in the idle mode is initiated; the terminal in the idle mode sends to a base station the positioning survey-related information which is carried in a request message for random initial access. The system for reporting positioning survey comprises: a base station for assigning messages to response messages and uplink resources sent by the terminal; a terminal for implementing the initial access with the base station after the terminal initiates the positioning survey and sending to the base station the request message with the positioning survey-related information carried therein. According to the invention, the terminal in the idle mode can use the request message, by means of the random initial access, to report the positioning survey-related parameters and information of LBS to the base station, and the overhead of code resources can be saved in case that the request message is applied to requesting resources.
Description
Technical field
The present invention relates to wireless communication field, relate in particular to a kind of reporting positioning survey method and system of micro-wave access global inter communication network.
Background technology
Micro-wave access global inter communication (Worldwide Interoperability for MicrowaveAccess, WiMAX), be called again 802.16 wireless MANs, it is a kind of broadband wireless connectivity scenario that " last mile " is provided for enterprise and domestic consumer, can realize high coverage (can cover 25～30 miles scope) in data communication field, this technology is take the serial wideband wireless standard of IEEE 802.16 as the basis.
Up to the present IEEE 802.16 standard series comprise 802.16,802.16a, 802.16c, 802.16d, 802.16e, 802.16f and 802.16g totally seven standards.Wherein: 802.16,16a, 16d belong to the fixed wireless access air-interface standard, access aerial standard and 802.16e belongs to mobile broadband wireless.IEEE 802.16e is the standard of mobile broadband wireless access, this standard backward compatibility IEEE802.16d.Physical layer implementation and the IEEE 802.16d of IEEE 802.16e are basically identical, main difference is that OFDMA is expanded, can support 2048-Point, 1024-Point, 512-Point and 128-Point, to adapt to the needs of different carrier bandwidth.In order to support mobility, 802.16e has introduced a lot of new characteristics at the MAC layer.The development trend of wireless access technology is to realize more high power capacity, larger covering and realize certain mobility by introducing new technology (OFDM, MIMO etc.), coexists and complements one another with 3G network.Therefore, the 802.16e technology is from becoming the focus of industry once appearance.
WiMAX has proposed new enhancing technology 802.16m on the basis of 802.16e.According to the open source information of Intel, the present requirement example of 802.16m is as follows: be supported on the above mobile object of speed per hour 350 kms and use, requiring descending largest data transfer speed is more than the 350Mbps, the up 200Mbps that then is not less than.Other aspects, bandwidth are 5,10,20,40MHz, and plan can utilize maximum 4 * 4 MIMO.When using the 20MHz bandwidth, when utilizing TDD to communicate, the partition data transmission speed requires downstream rate 40Mbps, more than the up 12Mbps.Require in addition access time and the switching delay of link layer to be respectively below the 10ms, below the 20ms.In addition, 802.16m is also compatible with existing 802.16e.
In 802.16e, based on positioning service (Location Based Service, LBS) location survey mode mainly contains (Uplink Time difference of Arrival of up arrival time difference, U-TDOA) and two kinds of descending arrival time differences (Downlink Time difference of Arrival, D-TDOA).In other standards, also have based on round-trip delay (Round trip delay, RTD) the location survey modes such as global positioning system (Global Position System, GPS).In 802.16m, be introduced in and carried out the LBS location survey under the idle pulley, terminal is receiving the message of base station, perhaps satisfy the condition that triggered location measures after, will carry out the LBS location survey.Finish after the location survey, terminal may need to report to the base station report (result and the information that comprise location survey) of LBS location survey.
In the LBS of existing 802.16m discusses, proposition is measured code to the user terminal that carries out the LBS location survey by carry location survey indication and special-purpose CDMA (CDMA multiplexing access) in beep-page message, make terminal receives beep-page message under idle pulley after, can in the situation that does not enter state of activation, carry out the LBS location survey.After the result and information that obtain location survey, use the special-purpose CDMA that has distributed to this terminal to measure code and send to the base station.The base station can know that the terminal that sends this special measurement code need to carry out LBS and measure after receiving the special measurement code that the terminal of carrying out the LBS location survey sends, then distribute to carry out the resource that LBS measures and send the report of LBS location survey to this terminal.Because CDMA measures the resource of code and is of great rarity, owing to being to be under the idle pulley in terminal, network side does not also know that terminal is to be in the scope of which base station simultaneously.And by distributing special-purpose CDMA measurement code to the user terminal that carries out the LBS location survey in beep-page message, then all base stations in whole paging domain all need special-purpose CDMA measurement code corresponding to for this reason terminal reservation.But in fact terminal only uses corresponding special-purpose CDMA measurement code to initiate access to a base station, and other base stations will have been wasted for the special-purpose CDMA measurement code of its reservation so.This scheme can be brought larger expense concerning measuring resource.Simultaneously, because the location survey mode of LBS has multiple, different LBS location survey mode, to all can be different in requisition for the LBS positioning measurement result that reports and information, therefore need to report to the different resource of base station requests.If use special-purpose CDMA to measure LBS location survey mode corresponding to code request, then need how special-purpose CDMA to measure code, have larger code resource overhead.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of reporting positioning survey method and system, can save the expense of yard resource.
The embodiment of the invention provides a kind of reporting positioning survey method, and the method comprises: the location survey that starts the terminal under the idle pulley; Terminal under the described idle condition sends location measurement information to the base station, and described location measurement information is carried at in the request message that initially accesses at random.
The embodiment of the invention also provides a kind of reporting positioning survey system, this system comprises: the base station, this base station comprises the first message transmission module and resource distribution module, this first message transmission module is used for sending ranging response message and ascending resource assignation message to terminal, and resource distribution module is used for the ascending resource that distributing terminals sends distance measurement request message.Terminal, this terminal is in idle pulley and comprises the message sink module and the second message transmission module, described message sink module is used for carrying out initial access process with described base station behind described starting terminal location survey and receives distance measurement request message and the ascending resource assignation message that the base station sends, and described the second message transmission module sends the CDMA ranging code and carries the distance measurement request message of location survey relevant information to described base station.
Embodiments of the invention have following technique effect: in idle pulley, terminal can use distance measurement request message to report positioning measurement result and the information of LBS to the base station, solves terminal and how report LBS positioning measurement result and information under idle pulley.Do not use special-purpose CDMA ranging code request resource, and come request resource with request message, save the expense of code resource.Simultaneously, can not need to carry out between terminal and the base station flow processs (flow process namely networks) such as capability negotiation and authentication, reduce the expense of eating dishes without rice or wine, call time on the saving positioning measurement result.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, does not consist of limitation of the invention.In the accompanying drawings:
Fig. 1 is the flow chart of reporting positioning survey method one embodiment of the present invention.
Fig. 2 is the flow chart of another embodiment of reporting positioning survey method of the present invention.
Fig. 3 is the flow chart of the another embodiment of reporting positioning survey method of the present invention.
Fig. 4 is the again flow chart of an embodiment of reporting positioning survey method of the present invention.
Fig. 5 is the structural representation of reporting positioning survey one embodiment of system of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer, below in conjunction with embodiment and accompanying drawing, the embodiment of the invention is described in further details.At this, illustrative examples of the present invention and explanation thereof are used for explanation the present invention, but not as a limitation of the invention.
Embodiment one
The embodiment of the invention provides a kind of reporting positioning survey method.Referring to accompanying drawing the embodiment of the invention is elaborated.
With reference to Fig. 1, Figure 1 shows that the flow chart of reporting positioning survey method of the present invention.The method comprises:
Step S101: the location survey that starts the terminal under the idle pulley;
In this step, the location survey that starts terminal of idle mode comprises that specifically terminal receives its paging of carrying out the LBS location survey or broadcast that require of base station transmission, and perhaps satisfied the carrying out of terminal triggers the LBS location survey after the LBS location survey condition; Wherein, satisfy the condition of carrying out the LBS location survey and comprise that the discovery of terminal self poisoning has exceeded the threshold value of displacement, or the terminal timer reaches the thresholding that needs the periodic report positioning measurement result;
Step S102: the terminal under the described idle condition sends location measurement information to the base station, and described location measurement information is carried at in the request message that initially accesses at random
In this step, the information of location survey can comprise the indication of LBS location survey, LBS location survey mode type, whether need to carry out the indication of carrying out location survey after the networking flow process and reporting positioning measurement result, LBS positioning measurement result and whether need more ascending resources to transmit the indication information of positioning measurement result.Positioning measurement result in the location measurement information comprises following at least one: terminal scanning is measured adjacent base station and is adhered to sign to the base station that adjacent base station and the RD in relative time delay that adheres to the base station, terminal scanning are measured of terminal that the base station downstream signal obtains, terminal to commute time delay RTD, the carrier-in-interference noise ratio CINR of scanning survey base station of measurement base station or the received signal strength indicator RSSI of scanning survey base station.Wherein, when the resource of distributing can not satisfy the demand of terminal to report location measurement information, by LBS location survey mode type or the indication information of the more ascending resources transmission of no needs positioning measurement result indicate the more resource of base station assigns to terminal to transmit the LBS positioning measurement result.In addition, can whether under unactivated state, carry out the location survey of LBS and report positioning measurement result by the procedure information indicating terminal that do not network.In this process, terminal can be omitted the networking flow process to the base station, namely can be not by consult and the flow processs such as authentication the direct information that on the resource of base station assigns, reports location survey with request message with base station ability.
If the base station is judged the resource of distributing to terminal and is satisfied the demand of terminal to report positioning measurement result.The base station sends response message to terminal; Terminal receives after the response message, finishes reporting of location measurement information;
If the base station is judged the resource of distributing to terminal and is not satisfied the demand of terminal to report positioning measurement result.The base station is the terminal distribution ascending resource, and sends ascending resource assignation message to terminal; The terminal basis again ascending resource of sub-distribution reports whole or remaining positioning measurement result to the base station.
If the base station is judged that terminal need to be carried out and is carried out location survey after the networking flow process or positioning measurement result reports.The base station sends response message to terminal.Described terminal receives after the response message, carries out to carry out location survey after the networking flow process and positioning measurement result reports;
If the base station is judged that terminal does not need to carry out and is carried out location survey after the networking flow process or positioning measurement result reports.The base station sends response message to terminal, and terminal receives after the response message, finishes location measurement information and reports.
Embodiments of the invention do not use special-purpose CDMA ranging code request resource, can save the expense of yard resource, realized that the terminal under idle pulley uses distance measurement request message to report positioning measurement result and the information of LBS to the base station, and can not need to carry out between terminal and the base station flow processs (flow process namely networks) such as capability negotiation and authentication, thereby reduce the expense of eating dishes without rice or wine, call time on the saving positioning measurement result.
Embodiment two
The embodiment of the invention provides the reporting positioning survey method in a kind of base station initiated location survey situation.Referring to accompanying drawing the embodiment of the invention is elaborated.
With reference to Fig. 2, Figure 2 shows that the flow chart of reporting positioning survey method of the present invention in base station initiated location survey situation.In the method, the terminal under the idle pulley receive that the base station sends require its paging or broadcast of carrying out the LBS location survey after, terminal selects a CDMA ranging code to initiate initial access to the base station at random.The base station can be that this terminal distribution sends the resource of distance measurement request message after receiving the CDMA ranging code, and sends response message and up assignment message to terminal.After the resource that terminal obtains to distribute, the information of in sending to the distance measurement request message of base station, carrying the LBS location survey.If the resource of distributing can not satisfy the demand of terminal to report location measurement information, then in this distance measurement request message, carry relevant location measurement information, can indicate the more resource of base station assigns to transmit whole or remaining LBS location measurement information to terminal.Location measurement information comprises following at least one: the indication information of location survey, location survey mode type information, whether need to carry out and carry out the indication information that location survey and positioning measurement result report, the indication information of the more ascending resources transmission of positioning measurement result or no needs positioning measurement result after the networking flow process.
Positioning measurement result in the location measurement information comprises following at least one: terminal scanning is measured adjacent base station and is adhered to sign to the base station that adjacent base station and the RD in relative time delay that adheres to the base station, terminal scanning are measured of terminal that the base station downstream signal obtains, terminal to commute time delay RTD, the carrier-in-interference noise ratio CINR of scanning survey base station of measurement base station or the received signal strength indicator RSSI of scanning survey base station.
The concrete execution in step of the method is as follows:
Step S201: the base station sends paging or broadcast, carry the indication of carrying out the LBS location survey in this paging or the broadcast, terminal is carried out corresponding LBS location survey after receiving the paging or broadcast of base station transmission, and obtains result and the information of corresponding location survey;
Step S202: terminal sends the CDMA ranging code to the base station;
Step S203: the base station receives after the CDMA ranging code of terminal transmission, sends response message to the base station;
Step S204: the base station sends ascending resource assignation message to this terminal;
In this step, the base station distributes according to the relevant information that receives the CDMA ranging code that ascending resource is concurrent serves capable resource allocating message;
Step S205: terminal receives after the ascending resource assignation message, resource according to base station assigns, send distance measurement request message to the base station, the information of in this distance measurement request message, carrying location survey, this information comprises following at least one: the indication of LBS location survey, LBS location survey mode, whether need to carry out and carry out the indication information that location survey and positioning measurement result report after the networking flow process, positioning measurement result and whether need the indication information of more ascending resources transmission positioning measurement result;
Step S206: after the base station receives the request message of terminal transmission, then send response message to terminal;
Step S207: the base station judges according to the LBS location measurement information of carrying in this message whether the resource of having distributed to terminal satisfies the needs of terminal to report LBS positioning measurement result; If do not satisfy, the base station is to this terminal distribution ascending resource and send ascending resource assignation message; Judge simultaneously after whether terminal needs to enter state of activation (namely finishing the networking flow process that enters this base station) and carry out LBS location survey and reporting measurement result;
In this step, do not satisfy the needs of terminal to report LBS positioning measurement result if judge the resource of having distributed to terminal, capable resource allocating message will according to the located in connection metrical information in the request message that receives the terminal transmission, be served in the base station for the terminal distribution ascending resource is concurrent; If judge after terminal need to enter state of activation (namely finishing the networking flow process that enters this base station) and carry out LBS location survey and reporting measurement result, then can and not send ascending resource assignation message to the terminal distribution ascending resource.
Step S208: terminal to base station reporting measurement result, sends the parameter of LBS location survey according to the ascending resource of base station assigns.
In the present embodiment, terminal is carried out the location survey flow process (the present invention does not relate to) of LBS, and the reporting positioning survey flow process of the LBS that carries out with terminal can be carried out or not carry out simultaneously simultaneously.
The embodiment of the invention can realize that the terminal use distance measurement request message under the idle pulley reports positioning measurement result and the information of LBS to the base station; Do not come request resource with special-purpose CDMA ranging code, and come request resource with request message, thus the expense of saving code resource; Can not need to carry out between terminal and the base station flow processs (flow process namely networks) such as capability negotiation and authentication, thereby reduce the expense of eating dishes without rice or wine, call time on the saving positioning measurement result.
Embodiment three
The embodiment of the invention provides the reporting positioning survey method in the condition situation that a kind of terminal of idle condition satisfy to start location survey.Referring to accompanying drawing the embodiment of the invention is elaborated.
With reference to Fig. 3, Figure 3 shows that terminal satisfies the flow chart that starts reporting positioning survey method of the present invention in the location survey condition situation.In the method, the terminal under the idle pulley selects a CDMA ranging code to initiate initial access to the base station after the condition that satisfies the triggered location measurement at random.The base station can send for this terminal distribution the resource of distance measurement request message, and send response message to terminal after receiving the CDMA ranging code.After the resource that terminal obtains to distribute, the information of in sending to the distance measurement request message of base station, carrying the LBS location survey, this information can be down to one item missing: the indication of LBS location survey, the type of LBS location survey report, whether need to carry out and carry out the indication information that location survey and positioning measurement result report after the networking flow process, positioning measurement result and whether need the indication information of more ascending resources transmission positioning measurement result.Positioning measurement result in the location measurement information comprises following at least one: terminal scanning is measured adjacent base station and is adhered to sign to the base station that adjacent base station and the RD in relative time delay that adheres to the base station, terminal scanning are measured of terminal that the base station downstream signal obtains, terminal to commute time delay RTD, the carrier-in-interference noise ratio CINR of scanning survey base station of measurement base station or the received signal strength indicator RSSI of scanning survey base station.If the resource of distributing can not satisfy the demand of terminal to report positioning measurement result, the information of then carrying relevant location survey in this distance measurement request message can indicate the more resource of base station assigns to transmit the LBS location measurement information to terminal.
The concrete execution in step of the method is as follows:
Step S301: the terminal under idle pulley satisfies the condition of LBS location survey, the condition of this LBS location survey comprises that the discovery of terminal self poisoning has exceeded the threshold value of displacement, or the terminal timer reaches the thresholding that needs the periodic report positioning measurement result;
Step S302: terminal sends the CDMA ranging code to the base station;
Step S303: the base station receives after the CDMA ranging code of terminal transmission, sends response message to the base station;
Step S304: the base station sends ascending resource assignation message to this terminal;
In this step, the base station distributes according to the relevant information that receives the CDMA ranging code that ascending resource is concurrent serves capable resource allocating message;
Step S305: terminal is according to the resource of base station assigns, send distance measurement request message to the base station, and the information of in this distance measurement request message, carrying location survey, described information is following at least one: the indication of LBS location survey, LBS location survey mode, whether need to carry out and carry out the indication information that location survey and positioning measurement result report after the networking flow process, positioning measurement result and whether need the indication information of more ascending resources transmission positioning measurement result;
Step S306: after the base station receives the distance measurement request message of terminal transmission, send ranging response message to terminal.
Step S307: the base station is according to the LBS location measurement information of carrying in this message, judge whether the resource of having distributed to terminal satisfies the requirement of terminal to report LBS positioning measurement result, if do not satisfy, then send the resource of LBS positioning measurement result to terminal distribution, the base station sends ascending resource assignation message to this terminal; Simultaneously the base station is judged after whether terminal needs to enter state of activation (namely finishing the networking flow process that enters this base station) and is carried out LBS location survey and reporting measurement result;
In this step, do not satisfy the needs of terminal to report LBS positioning measurement result if judge the resource of having distributed to terminal, capable resource allocating message will according to the located in connection metrical information in the request message that receives the terminal transmission, be served in the base station for the terminal distribution ascending resource is concurrent; If judge after the terminal judges terminal need to enter state of activation (namely finishing the networking flow process that enters this base station) and carry out LBS location survey and reporting measurement result, then can and not send ascending resource assignation message to the terminal distribution ascending resource.
Step S308: terminal uses the resource of uplink assignment to base station reporting measurement result.
The embodiment of the invention can realize that the terminal use distance measurement request message under the idle pulley reports location survey parameter and the information of LBS to the base station; Do not come request resource with special-purpose CDMA ranging code, and come request resource with request message, thus the expense of saving code resource; Can not need to carry out between terminal and the base station flow processs (flow process namely networks) such as capability negotiation and authentication, thereby reduce the expense of eating dishes without rice or wine, call time on the saving positioning measurement result.
Embodiment four
The method that the embodiment of the invention provides the location measurement information behind a kind of starting terminal location survey of idle condition to report.Referring to accompanying drawing the embodiment of the invention is elaborated.
With reference to Fig. 4, Figure 4 shows that the flow chart of the reporting positioning survey method behind the starting terminal location survey.In the method, the terminal under the idle pulley selects a CDMA ranging code to initiate initial access to the base station at random.The base station can send for this terminal distribution the resource of distance measurement request message, and send response message to terminal after receiving the CDMA ranging code.After the resource that terminal obtains to distribute, the information of in sending to the distance measurement request message of base station, carrying the LBS location survey, this information can comprise following at least one: the indication of LBS location survey, the type of LBS location survey report, terminal is carried out the indication information that location survey and positioning measurement result report, positioning measurement result after networking.The base station receives after the distance measurement request message of terminal, sends ranging response message to terminal.Terminal receives after the ranging response message, the flow process that networks, and after networking, carry out reporting of location survey and positioning measurement result.Positioning measurement result in the location measurement information comprises following at least one: terminal scanning is measured adjacent base station and is adhered to sign to the base station that adjacent base station and the RD in relative time delay that adheres to the base station, terminal scanning are measured of terminal that the base station downstream signal obtains, terminal to commute time delay RTD, the carrier-in-interference noise ratio CINR of scanning survey base station of measurement base station or the received signal strength indicator RSSI of scanning survey base station.
The concrete execution in step of the method is as follows:
Step S401: the starting terminal location survey under idle pulley.
Step S402: terminal sends the CDMA ranging code to the base station;
Step S403: the base station receives after the CDMA ranging code of terminal transmission, sends response message to the base station;
Step S404: the base station sends ascending resource assignation message to this terminal;
In this step, the base station distributes according to the relevant information that receives the CDMA ranging code that ascending resource is concurrent serves capable resource allocating message;
Step S405: terminal is according to the resource of base station assigns, send distance measurement request message to the base station, and the information of in this distance measurement request message, carrying location survey, described information can comprise the indication of LBS location survey, LBS location survey mode, LBS location survey are measured and indication that positioning measurement result reports entering to position under the net state;
Step S406: after the base station receives the distance measurement request message of terminal transmission, send ranging response message to terminal.
Step S407: terminal receives after the ranging response message of base station, carries out the networking flow process.
Step S408: terminal is entering to position reporting of measurement and positioning measurement result under the net state.
The embodiment of the invention can realize that the terminal use distance measurement request message under the idle pulley reports the location measurement information of LBS to the base station; Do not come request resource with special-purpose CDMA ranging code, and come request resource with request message, thus the expense of saving code resource;
Embodiment five
The embodiment of the invention provides a kind of terminal of idle condition to satisfy the reporting positioning survey system that starts in the location survey condition situation.Referring to accompanying drawing the embodiment of the invention is elaborated.
With reference to Fig. 5, Figure 5 shows that terminal satisfy to start the structure chart of reporting positioning survey of the present invention system in the condition situation of location survey or reporting positioning survey.
This system comprises:
Wherein, the LBS location measurement information can comprise the indication of LBS location survey, and whether LBS location survey mode type needs the flow process that networks, the parameter of LBS positioning measurement result.Wherein, when the resource of distributing can not satisfy the demand of terminal to report, by LBS location survey mode type indication base station 41 by measure response message distribute more resource to terminal 52 to transmit the LBS positioning measurement result.In addition, can whether under unactivated state, carry out by the procedure information indicating terminal 52 that do not network measurement and the reporting measurement result of LBS.In this process, terminal 52 can be omitted the networking flow process to base station 51, namely can be not by with the flow processs such as base station 51 capability negotiations and authentication, report the information of location survey on the resource of directly distributing in base station 51 with request message.
The embodiment of the invention can realize that the terminal use distance measurement request message under the idle pulley reports positioning measurement result and the information of LBS to the base station; Do not come request resource with special-purpose CDMA ranging code, and come request resource with request message, thus the expense of saving code resource; Can not need to carry out between terminal and the base station flow processs (flow process namely networks) such as capability negotiation and authentication, thereby reduce the expense of eating dishes without rice or wine, call time on the saving positioning measurement result.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiments of the invention; the protection range that is not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. reporting positioning survey method, the method comprises:
Start the location survey of the terminal under the idle pulley;
Terminal under the described idle pulley sends location measurement information to the base station, and described location measurement information is carried at in the request message that initially accesses at random;
Terminal under the idle pulley and base station are initially accessed at random step and are specifically comprised:
Described terminal selects a CDMA ranging code to send to described base station at random;
Described base station sends response message to described terminal after receiving the CDMA ranging code;
Described terminal receives the backward described base station of response message and sends a request message;
Described base station receives the backward described terminal of request message and sends response message;
Described base station receives the response message that sends to described terminal after the CDMA ranging code and comprises in following at least one perhaps function: respond, notify the ascending resource of distribution to described terminal to successfully receiving the CDMA ranging code that described terminal sends; The content of this response message sends to described terminal by one or many;
After described base station receives the request message of described terminal transmission, according to the described location measurement information of carrying in the described request message, judge whether the resource of distributing to terminal satisfies the demand of described terminal to report positioning measurement result;
Described base station judges that the resource of distributing to terminal satisfies the demand of described terminal to report positioning measurement result; Described base station sends response message to described terminal; Described terminal receives after the response message, finishes reporting of location measurement information; Perhaps
Described base station judges that the resource of distributing to terminal does not satisfy the demand of described terminal to report positioning measurement result; Described base station is that described terminal is distributed ascending resource again, and sends ascending resource assignation message to described terminal; Described terminal reports whole or remaining positioning measurement result to described base station according to the ascending resource of described again sub-distribution.
2. method according to claim 1 is characterized in that, described location measurement information comprises following at least one: the indication information of location survey, location survey mode type information, carry out the indication information of networking flow process, positioning measurement result, the indication information of the more ascending resources of needs.
3. method according to claim 1 and 2 is characterized in that, the step of the location survey of the terminal under the described startup idle pulley comprises:
Described terminal receives the paging of carrying the indication that positions measurement or the broadcast that described base station sends, and triggered location was measured after perhaps described terminal satisfied the condition that positions measurement.
4. method according to claim 3, it is characterized in that, described terminal satisfies the condition that positions measurement and comprises: described terminal self poisoning finds to have exceeded the threshold value of displacement, or described terminal timer reaches the thresholding that needs the periodic report positioning measurement result.
5. method according to claim 1, it is characterized in that the positioning measurement result in the described location measurement information comprises following at least one: described terminal scanning is measured adjacent base station and is adhered to described terminal that the base station downstream signal obtains to described adjacent base station and the described sign of the base station that the RD in relative time delay of base station, described terminal scanning measure, commute time delay RTD, GPS parameter, the carrier-in-interference noise ratio CINR of scanning survey base station or the received signal strength indicator RSSI of scanning survey base station that described terminal arrives the measurement base station of adhering to.
6. reporting positioning survey system, this system comprises:
The base station, described base station comprises the first message transmission module and resource distribution module, described the first message transmission module is used for to terminal transmission response message and is the ascending resource assignation message of terminal distribution ascending resource; Described resource distribution module is used for the ascending resource that distributing terminals sends a request message;
Terminal, described terminal is in idle pulley and comprises the message sink module and the second message transmission module, described message sink module is used for carrying out at random with described base station behind described starting terminal location survey initial access process receives response message and the ascending resource assignation message that the base station sends, and described the second message transmission module sends the CDMA ranging code and carries the request message of location measurement information to described base station; Described location measurement information comprises following at least one: indication information, the positioning measurement result of the more ascending resources transmission of indication information, the needs positioning measurement result of the indication information of location survey, location survey mode type information, execution networking flow process;
Described base station sends response message by described the first message transmission module to described terminal after receiving the request message of described terminal transmission; According to the described location measurement information of carrying in the described request message, judge whether the resource of distributing to terminal satisfies the demand of described terminal to report positioning measurement result, if do not satisfy, then again distribute ascending resource for terminal, and again send ascending resource assignation message by described the first message transmission module to described terminal;
The second message transmission module of described terminal reports the result of location survey according to the ascending resource of described again sub-distribution.
7. system according to claim 6 is characterized in that: described terminal receive the paging that positions measurement or the broadcast that described base station sends or satisfy position measuring condition after, start location survey.
8. system according to claim 6, it is characterized in that, described terminal satisfies the condition that positions measurement and comprises: described terminal self poisoning finds to have exceeded the threshold value of displacement, or described terminal timer reaches the thresholding that needs the periodic report positioning measurement result.
9. system according to claim 6, it is characterized in that: after described base station receives the request message of described terminal transmission, according to the described location measurement information of carrying in the described request message, judge after whether described terminal carries out the networking flow process and carry out location survey and report positioning measurement result.
10. system according to claim 6, it is characterized in that the positioning measurement result in the described location measurement information comprises following at least one: described terminal scanning is measured adjacent base station and is adhered to described terminal that the base station downstream signal obtains to described adjacent base station and the described sign of the base station that the RD in relative time delay of base station, described terminal scanning measure, commute time delay RTD, GPS information, the carrier-in-interference noise ratio CINR of scanning survey base station or the received signal strength indicator RSSI of scanning survey base station that described terminal arrives the measurement base station of adhering to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910001308 CN101772160B (en) | 2009-01-04 | 2009-01-04 | Method and system for reporting positioning survey |
| PCT/CN2009/076331 WO2010075803A1 (en) | 2009-01-04 | 2009-12-31 | Method and system for reporting location measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910001308 CN101772160B (en) | 2009-01-04 | 2009-01-04 | Method and system for reporting positioning survey |
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| CN101772160A CN101772160A (en) | 2010-07-07 |
| CN101772160B true CN101772160B (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200910001308 Expired - Fee Related CN101772160B (en) | 2009-01-04 | 2009-01-04 | Method and system for reporting positioning survey |
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| Country | Link |
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| CN (1) | CN101772160B (en) |
| WO (1) | WO2010075803A1 (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102421118B (en) * | 2010-09-28 | 2014-06-04 | 电信科学技术研究院 | Method and equipment for feeding back MDT (Minimization Drive Test) measurement information |
| CN102457959B (en) * | 2010-10-27 | 2015-07-15 | 电信科学技术研究院 | Method and device for reporting locating information |
| CN102056193B (en) * | 2010-12-29 | 2013-03-06 | 大唐移动通信设备有限公司 | Method and equipment for recording position information |
| CN103209424B (en) * | 2012-01-12 | 2019-01-08 | 中兴通讯股份有限公司 | Minimize road measuring method and device |
| CN103733653B (en) * | 2012-05-25 | 2017-12-05 | 华为技术有限公司 | Positional information collection control method and terminal |
| CN103856894B (en) * | 2012-12-06 | 2019-05-07 | 北京三星通信技术研究有限公司 | Localization method and equipment based on wave beam |
| WO2014110727A1 (en) | 2013-01-16 | 2014-07-24 | 华为技术有限公司 | Positioning processing method, device, and system |
| CN104980888A (en) * | 2014-04-04 | 2015-10-14 | 华为技术有限公司 | Positioning method, base station used for positioning and user equipment |
| CN104768225B (en) * | 2015-04-17 | 2018-09-07 | 北京佰才邦技术有限公司 | The localization method of terminal, terminal, the positioning system of base station and terminal |
| CN105007623B (en) * | 2015-07-23 | 2018-09-25 | 京信通信系统（中国）有限公司 | A kind of room subsystem localization method and device |
| CN107466101B (en) * | 2016-06-03 | 2021-11-09 | 中兴通讯股份有限公司 | Terminal position determining method and device |
| WO2018045572A1 (en) * | 2016-09-09 | 2018-03-15 | 深圳前海达闼云端智能科技有限公司 | Terminal access method and network device |
| CN108471617B (en) * | 2017-02-23 | 2020-12-08 | 华为技术有限公司 | Mobility management method of user equipment, user equipment and measurement control point base station |
| KR102157898B1 (en) | 2018-04-27 | 2020-09-21 | 한양대학교 산학협력단 | Apparatus and method for configuring signal for positioning of mobile communication ue |
| CN111343567A (en) * | 2019-01-04 | 2020-06-26 | 维沃移动通信有限公司 | Non-connection state uplink positioning method and device |
| EP3928533A4 (en) * | 2019-02-22 | 2022-09-21 | Nokia Technologies Oy | Uplink positioning for idle or inactive terminal device |
| CN111866927B (en) * | 2019-04-30 | 2022-04-26 | 大唐移动通信设备有限公司 | Method for reporting positioning measurement quantity, terminal and network equipment |
| US20230300778A1 (en) * | 2020-08-11 | 2023-09-21 | Beijing Xiaomi Mobile Software Co., Ltd. | Method for resource processing, and communication device |
| CN115243367A (en) * | 2021-04-25 | 2022-10-25 | 展讯通信（上海）有限公司 | Positioning method and device, readable storage medium, terminal and base station |
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| WO2010075803A1 (en) | 2010-07-08 |
| CN101772160A (en) | 2010-07-07 |
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