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Intelligent anti-interference wireless communication method and system, server and storage medium

A wireless communication and interference signal technology, applied in the field of communication, can solve the problems of wireless communication interference, interference diffusion, etc.

Inactive Publication Date: 2018-11-16
SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide an intelligent anti-jamming wireless communication method, system, server and storage medium, aiming to solve the technical problem of large interference in wireless communication and interference diffusion after cutting adjacent cells in the prior art

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  • Intelligent anti-interference wireless communication method and system, server and storage medium
  • Intelligent anti-interference wireless communication method and system, server and storage medium

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047]The solution of the embodiment of the present invention is mainly: the present invention detects the call environment of the current mobile terminal in real time through the server, and judges whether the call environment is The interference is serious; when the interference of the communication environment is serious, the target frequency band whose communication quality meets the preset screening conditions is selected from the working frequency band corresponding to the communication signal of the current mobile terminal; the data signal to be transmitted and the interference signal are extracted from the communication signal , obtain the waveform and frequency components of the interference signal; obtain the data to be transmitted from the data signal to be transmitted, reconstruct the interference signal ac...

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Abstract

The invention discloses an intelligent anti-interference wireless communication method, an intelligent anti-interference wireless communication system, a server and a storage medium. Whether a call environment is seriously interfered according to a delay time parameter, a packet loss probability parameter and an effective information proportion of the call environment through detecting the call environment of a current mobile terminal; when the call environment is seriously interfered, a target frequency band of which the frequency band call quality meets a preset screening condition is screened from a working frequency band corresponding to a communication signal of the current mobile terminal; a data signal to be transmitted and an interference signal are extracted from the communicationsignal, and the waveform and frequency component of the interference signal are acquired; the data to be transmitted is acquired from the data signal to be transmitted, and the interference signal isrebuilt according to the data to be transmitted and the waveform and frequency component of the interference signal, and the rebuilt interference signal is switched to the target frequency band fromthe current network frequency band. Therefore, the call environment with relatively large interference can be avoided, and the interference signal is eliminated, the call quality is ensured, and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the communication field, in particular to an intelligent anti-jamming wireless communication method, system, server and storage medium. Background technique [0002] In modern communication systems, due to the increasing radiation power of various wireless devices (such as radar, satellite communication, mobile communication, navigation, etc.), the types and numbers are increasing, and the frequency spectrum is becoming wider and wider, making wireless devices The electromagnetic environment is becoming increasingly complex. Wireless devices are often affected by various interferences during the communication process, and interference signals are often random, unknown or even malicious to the communication system. If there is an interference source in the communication environment where the wireless device is located, the interference source sends The interference signal will cause decoding errors in the wireless commu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/02H04W36/00H04W36/30
CPCH04W36/30H04W24/02H04W36/0083
Inventor 徐瑞
Owner SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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