A High-performance Non-measurement MDS Distributed Localization Algorithm in WirelessSensor Networks
this paper proposes a non-measurement multidimensional scaling distributed wireless sensor network localization algorithm. Firstly, clusters are created in the network. Then, each cluster uses the non-measurement multidimensional scaling technique to locate local network and the steepest descent method is used. Finally the least squares estimate is applied to merge the local network coordinate into the coordinates of the entire network. Simulation results indicate this algorithm has high localization accuracy. The localization error is 13％.
MDS RSSI steepest descent localization
Xianhui Shao Xiaowei Liu Chao Gao
MEMS Center Harbin Institute of Technology Harbin, China
国际会议
2012 International Conference on Optoelectronics and Microelectronics(2012光电子与微电子国际学术会议 2012 ICOM)
长春
英文
493-495
2012-08-23（万方平台首次上网日期，不代表论文的发表时间）