光学精密工程2003，Vol.11Issue(3)：227-233,7.
无线网络化微传感器及其嵌入式系统
Wireless networked microsensor and its embedding system
摘要
Abstract
The classification and architectures of wireless networked microsensors, and the architec-tures of two wireless microsensors with Bluetooth, RF-MEMS antenna and embedding system in par-tucular, are discussed in detail. The technical requirements for wireless networked microsensors andassociated key techniques, including adaptive brequency-hopped spread spectrum and self-configura-tion Bluetooth networking, are discussed with emphasis on stability and reliability of wireless commu-nication and wireless networking schemes including real-time connectivity to internet. A wireless net-worked microsensor can be designed with an embedding system to achieve environmental monitoringand transfer of measurements through wireless network communication. Low-level drivers, schedulersand Bluetooth high-level protocols can be designed by selecting appropriate 32 bits embedded processorand clinus operating system. The whole design and operating process of a wireless netwokred mi-crosensor and its embedding system are illustrated with a wireless remote image surveillance systemused as typical example.关键词
无线微传感器/网络化/嵌入式系统/蓝牙Key words
wireless microsensor/networking/embedded system/bluetooth分类
信息技术与安全科学引用本文复制引用
钟先信,李晓毅,巫正中,余文革..无线网络化微传感器及其嵌入式系统[J].光学精密工程,2003,11(3):227-233,7.基金项目
It is supported by the Major State Basic Research Development Program"Integrated Micro-Optical-Electronic-Mechanical System"(Project No. G1999033105) （Project No. G1999033105）
