Multi-channel wireless noise testing method and device
作者： Wu Jian , Sang Shuaijun , Wang Ke , Zhang Zhikai , Qiu Jianmin
DOI:
关键词: Power (physics) 、 Noise 、 Microphone 、 Multi channel 、 Control circuit 、 Computer hardware 、 Original data 、 Wireless 、 Computer science 、 Software
摘要: The invention relates to a multi-channel wireless noise testing method and device. device comprises modules, ZigBee communication module, WiFi wherein each module microphone unit, core control circuit, front-end equipment power supply support; the antennas, back-end module; modules distributed in different sound fields simultaneously transmit original data statistics analysis through or ZigBee; analyzes received software obtain relevant parameters. provided by has advantages that monitoring can be carried out multiple channels simultaneously, so all-weather real-time achieved.
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