一种分布式环境声音振动监测系统的实现

摘要

According to the requirements of security monitoring in large area,complicated and unattended conditions,a set of DSP-based distributed environment sound/vibration monitoring system is developed to realize the environmental sound and vibration information monitoring,data storage and data processing.The implementation of the system hardware and software is presented,and the low-power design and operating mode are discussed in detail.The system has been applied in practical engineering and has good engineering application prospects.%针对监测环境区域大、条件复杂、无人值守等技术需求,研制了一套以DSP为核心的分布式环境声音振动监测系统,实现对环境声音和振动信息的自动监测、数据存储和处理等功能.对系统主要软硬件实现进行了论述,并详细介绍了系统低功耗设计和工作模式设计.该系统已在实际工程中得到应用,具有较好的工程应用前景.