The research of localization using signal strength from power efficient aspect in SHM
Zude Zhou, Sheng Wang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2005
Wireless sensor networks (WSN) have become possible because of the on-going improvements in sensor technology. As the development of WSN, the application area using this technology is growing up. The Structure Health Monitoring (SHM) is the importance one way. Localization detection for sensor nodes is a new research point in the structure monitoring environment. Using signal strength is the common way for localization. However, the whole Wireless Sensor Networks is a power efficient system. One issue in smart sensor networks is achieving efficient operation because of the limited available power. So we must research the relationship between the sensor nodes' deployment and the system's power efficient.