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Method and device for generating neighboring cells among different systems

A technology of adjacent cells and adjacent cell lists, applied in electrical components, wireless communication, etc., can solve the problems of the influence of human factors on the accuracy of the generated results, the large influence of the interoperability performance of different systems, and the long generation period, etc. The effect of speeding up network configuration efficiency, improving network performance, and improving accuracy

Active Publication Date: 2011-01-26
CHINA MOBILE GROUP DESIGN INST
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Problems solved by technology

[0004] In the prior art, the generation of adjacent cells between different systems is generally done manually. Due to the large number of base stations in the mobile communication system, if the generation of adjacent cells between different systems is manually performed, the workload will be huge and the generation cycle will be long; The accuracy of the results is affected by human factors, which has a great impact on the interoperability between different systems

Method used

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  • Method and device for generating neighboring cells among different systems
  • Method and device for generating neighboring cells among different systems
  • Method and device for generating neighboring cells among different systems

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Embodiment Construction

[0020] Aiming at the problems existing in the prior art, the embodiments of the present invention provide corresponding solutions to realize the automatic generation of adjacent cells between different systems, shorten the generation cycle, and improve the accuracy of the generated results. The solutions provided by the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] The embodiment of the present invention proposes: realizing generation of adjacent cells between different systems based on geographical conditions of base stations. Such as figure 1 As shown, the method for generating adjacent cells between different systems includes the following steps:

[0022] S101. According to the station distance between the base station cell and each adjacent different-system cell, and the relative position between each adjacent different-system cell and the base station cell, select a candidate different-syste...

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Abstract

The invention discloses a method and a device for generating neighboring cells among different systems, which aim to automatically generate the neighboring cells among different systems, shorten generating periods and improve the accuracy of generated results. The method comprises the following steps of: selecting alternative different-system neighboring cells according to a station distance between a base station cell and each adjacent different-system cell and a relative position between each adjacent different-system cell and the base station cell; respectively determining the weight of each alternative different-system neighboring cell according to a station distance between each alternative different-system neighboring cell and the base station cell and a direction angle formed between each alternative different-system neighboring cell and the base station cell; and selecting the different-system neighboring cells according to the weight of each alternative different-system neighboring cell so as to generate a list of the different-system neighboring cells of the base station cell.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method and device for generating adjacent cells between different systems. Background technique [0002] Currently, the digital mobile communication system with the largest commercial scale and the widest coverage in the world is GSM (Global System for Mobile Communication, Global System for Mobile Communication). The GSM system is generally called 2G (the 2nd Generation Mobile Communication, second generation mobile communication) system, and the CDMA (Code Division Multiple Access, Code Division Multiple Access) system also belongs to the 2G system. With the development of technology, the 3G (The 3rd Generation Mobile Communication, third generation mobile communication) system has also entered or will enter a commercial stage. The 3G system takes WCDMA (Wideband CDMA) standard, TD-SCDMA (Time Division-Synchronous CDMA) standard and CDMA2000 standard as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/06H04W24/08H04W24/00H04W36/14
Inventor 李跃李威张同须陈欣伟沈忱阮征张春生李春明岳军刘欣戴鹏程张惠
Owner CHINA MOBILE GROUP DESIGN INST
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