Environment noise wireless real-time monitoring system based on ZigBee technology

A real-time monitoring system and noise monitoring technology, applied in wireless communication, measuring devices, measuring ultrasonic/sonic/infrasonic waves, etc., can solve the problem of inability to ensure continuous and uninterrupted work of the system, inability to complete tasks efficiently and successfully, and inability to cope with emergencies Noise pollution and other issues, to achieve the effect of saving data processing time, good openness and adaptability, and reducing communication burden
CN102183294AInactive Publication Date: 2011-09-14ZHEJIANG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG UNIV
Publication Date
2011-09-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an environment noise wireless real-time monitoring system based on a ZigBee technology, mainly comprising a noise monitoring control device and more than one terminal noise monitoring device, wherein the terminal noise monitoring device and the noise monitoring control device are connected by a wireless communication mode. The environment noise wireless real-time monitoring system based on the ZigBee technology can be used for monitoring municipal environment noise, and has broad application prospect; noise intensity analysis is carried out in a dispersed mode at each terminal noise monitoring device, the treatment pressure and system communication expense of the noise monitoring control device are reduced, and the system data treatment delay and transmission delayare reduced to realize real-time noise monitoring; and a ZigBee noise monitoring network has the characteristic of self organization, and the terminal noise monitoring devices are easy to join the network, thereby greatly facilitating the extension of system capacity.
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Description

technical field

[0001] The invention relates to a ZigBee technology and an environmental noise monitoring system, belonging to the field of wireless communication. Background technique

[0002] Environmental noise, as an important environmental factor that directly affects human survival and health, has attracted people's attention day by day. Noise has adverse effects on human health and seriously interferes with people's life, rest and sleep. Noise interference is easy to make people tired and distracted, seriously affecting production safety and work efficiency. High-intensity noise can even cause physical damage to building structures and objects. Therefore, the measurement of environmental noise is of positive significance for monitoring and controlling noise pollution and improving the living environment of human beings.

[0003] With the development of wireless communication technology, various wireless communication technologies have been widely used in the measur...

Claims

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