Time Synchronization System for Sensor Grid
K. Ishikawa, Akira Mita · 2006
Health monitoring is a key technology for structures. In this paper, we introduce Sensor grid. Sensor grid is an intelligent sensor node network for permanent health monitoring. The network is wired network consists of commercial network equipments. We implemented time synchronization system in Sensor grid. In the result, Jitter of sensors which are 190m away is within 10μs.