A CC2430-based Wireless Sensor Node and Its Application in Vibration Signal Measurement

摘要：

A small wireless senor node was developed based on an integrated chip CC2430 and a vibration sensor. To measure mechanical vibration signal and transmit the data to the data center in real time, methods of sample frequency setting as well as signal processing were investigated. At the same time, some approaches for ensuring the reliability of data sample and communication were presented. Finally, a wireless sensor network (WSN) was developed and validated through simulation and experiment.

关键词： wireless sensor node sample frequency control vibration signal measurement1

作者: LI Lei QIN Guojun HU Niaoqing

作者单位: College of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, Hunan, 410073, P R China,

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）