Integrated network positioning system and method
A network positioning and positioning method technology, applied in the field of communication, can solve the problem of high equipment cost and construction cost
Active Publication Date: 2020-06-05
COMBA TELECOM SYST CHINA LTD
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Problems solved by technology
[0004] Based on this, it is necessary to provide a communication and communication integration network positioning system for the technical problems of equipment cost and high construction cost of the traditional communication integration network architecture
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[0027] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0028] see figure 1 , figure 1 It is a schematic diagram of the structure of an integrated communication network positioning system in an embodiment of the present invention; in this embodiment, the integrated communication network positioning system includes a coverage unit 110, a baseband unit 120, and a positioning server 130; the coverage unit 110, the baseband unit 120, and a positioning The server 130 is connected sequentially; the coverage unit 110 is connected to more than one newly added antenna 111; the coverage unit 110 is used to select the self-contained ante...
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The present application relates to a communication and navigation integrated network positioning system and method. The communication and navigation integrated network positioning system comprises a coverage unit, a baseband unit and a positioning server, wherein the coverage unit is connected to one or more newly added antennas; the coverage unit is used to select, at different moments, a self-contained antenna of the coverage unit or a newly added antenna according to a pre-set antenna selection rule to receive positioning signals sent by a terminal, and send the positioning signals to the baseband unit; the baseband unit is used to aggregate measurement values corresponding to the positioning signals belonging to the terminal, and report the measurement values to the positioning server; and the positioning server is used to calculate position information of the terminal according to the measurement values. In the communication and navigation integrated network positioning system, only a certain number of newly added antennas need to be added, and a self-contained antenna of a coverage unit and the newly added antennas provide more intensive receiving points for wireless positioning, so as to achieve high-precision wireless positioning, so that the device cost is low, and the cost of a communication and navigation integrated coverage network is effectively reduced.
Description
technical field [0001] The present application relates to the field of communication technology, and in particular to a communication and guidance integrated network positioning system and method. Background technique [0002] With the continuous development of location-based services, in order to better support location-based services, the concept of integrated communication network was proposed, that is, to carry wireless location service capabilities through a wide range of mobile communication networks, so as to provide location information for mobile users and support location services. application services. However, there is an essential difference between the coverage characteristics of the communication network and the navigation network: the starting point of the communication network is to avoid overlapping coverage, while the navigation network requires overlapping coverage of multiple beacons to achieve more accurate position calculation. Therefore, the existing ...
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IPC IPC(8): H04W64/00H04B7/08
CPCH04B7/0822H04W64/00
Inventor 李伟丹
Owner COMBA TELECOM SYST CHINA LTD