A Method of Partnership Analysis Based on Location Information
A technology of relationship analysis and location information, applied in location-based services, wireless communications, electrical components, etc., can solve the problems of high cost, high complexity, and large amount of calculation, and achieve high accuracy, small amount of calculation, and Good real-time effect
Active Publication Date: 2021-02-05
GUILIN UNIV OF ELECTRONIC TECH
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Problems solved by technology
The existing technology is to extract the characteristic information such as the color and shape of the moving object through image processing to obtain the relationship between the monitored crowd, which requires a large amount of calculation, high complexity and high cost.
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[0021] Such as figure 1 , figure 2 As shown, a partnership analysis method based on location information includes an analysis model composed of a wifi transmitting unit, a wifi signal strength detection terminal, a data processing terminal and a partnership analysis unit. The analysis method includes the following steps:
[0022] 1) Install the equipment: set the wifi transmitting unit in the place to be detected, supply power, start the device, and the wifi transmitting unit will transmit the wifi signal; wifi is used as a transmitting unit;
[0023] 2) The wifi signal strength collection terminal installs the application program for collecting wifi signal strength. The testing personnel carry the testing terminal and move in the place to be tested, collect the signal strength emitted by the wifi transmitting unit in the testing place, and transfer the collected signal The strength information is reported to the data processing terminal in real time, and the data format co...
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The invention discloses a partner relationship analysis method based on position information, an analysis model composed of a wifi transmitting unit, a wifi signal intensity detection terminal, a dataprocessing terminal and a partner relationship analysis unit is included. The analysis method comprises the following steps: 1) the wifi transmitting unit is arranged at a place needing to be detected; 2) the wifi signal intensity detection terminal collects the intensity of signals transmitted by the wifi transmitting unit and reports the signal intensity information to the data processing terminal in real time; 3) the data processing terminal compares the received signal strength with an offline pre-collected fingerprint database, calculates real-time position information by adopting a KNNalgorithm, and adopts K-Mean clustering method for clustering all the collected position information, and finally reports the position information and the clustering information to a partner relationship analysis unit; and 4) the partner relationship analysis unit obtains an analysis result of the partner relationship through analysis of the clustering relationship and the position information. The method is high in real-time performance, small in calculation amount, high in precision and capable of obtaining the accurate partner relationship.
Description
technical field [0001] The invention relates to the technical field of location information, in particular to a method for analyzing partnerships based on location information. Background technique [0002] As China enters the stage of modern society, there are more and more location-based services, but in the existing technology, most of the objects faced are individuals, ignoring the connection between groups, so in modern society Group analysis technology is very important. The present invention uses location information to obtain partnerships, which meets the premise of location services and can accurately obtain partnerships. The existing technology is to extract the characteristic information such as the color and shape of the moving object through image processing to obtain the relationship between the monitored crowd, which requires a large amount of calculation, high complexity and high cost. Contents of the invention [0003] The purpose of the present invention...
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IPC IPC(8): H04W4/029H04W4/80H04W64/00
CPCH04W64/006H04W4/029H04W4/80
Inventor 钟艳如谢庆博袁智翔赵蕾先罗笑南
Owner GUILIN UNIV OF ELECTRONIC TECH