Interference detection system of wireless communication equipment

Abstract

The invention discloses an interference detection system for wireless communication equipment, and the system comprises a central control module which is internally provided with a preset sample database, wherein the output end of a signal sampling module is connected with the input end of a signal processing module, and the output end of the signal processing module is connected with a signal comparison module; the signal sampling module, the signal processing module and the signal comparison module are connected with the central control module, an anti-interference processing module, an alarm module and a time period module are arranged in the central control module, and the time period module is connected with the signal sampling module. According to the invention, the signal sampling module is used for collecting the uplink signal of the signal transmitted by the wireless communication equipment and making the uplink signal into the spectrogram, and collecting the received signal level of the signal transmitted by the wireless communication equipment, so that the same group of signals has two types of sampling data, and the two types of sampling data are used for monitoring simultaneously, thereby achieving a better detection effect, and avoiding the defect of inaccurate detection caused by a traditional single collection mode.

Description

technical field [0001] The invention relates to the technical field of wireless communication equipment, in particular to an interference detection system of wireless communication equipment. Background technique [0002] Wireless communication equipment, such as base stations, are often subject to external interference during operation. External interference will directly cause problems in the equipment itself and directly affect the service quality of the equipment. For example, when the base station is subjected to external interference, it will directly cause problems such as user rate drop and access failure. Therefore, the external interference of the wireless communication device needs to be detected in time, and the wireless communication device should be adapted and adjusted according to the interference. [0003] The interference detection of existing wireless communication equipment adopts the collection of single signal data, which is placed in the database for ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an interference detection system for wireless communication equipment to solve the problem of collecting single signal data used in the interference detection of existing wireless communication equipment in the background technology, and placing them in the database for comparison and analysis to determine the interference The type of signal is prone to the phenomenon of misalignment of interference signal determination, and the single signal data reduces the problem of accurate qualitative reduction

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