Abstract：In recent years,the position of wireless sensor is an import issues in wireless sensor network (WSN).This article first introduced the source of wireless sensor networks,and the importance of position lassification.and then this paper proposed the new method location algorithm,localization algorithm for mobile nodes in wireless sensor networks based on single strength and motion vector (named as SSMV),which deploy four anchor nodes in the external,use the signal strength and the change of node vector in motion to locate the unknown nodes,and simulate the algorithm and conclude.The simulation results with the convex programming method of comparison,the results show that the algorithm has higher positioning accuracy.
李东岳;王英龙;魏 诺;刘颖慧;于 伟;郭 强. 信号强度和运动向量结合的无线传感器网络移动节点定位[J]. 电子学报, 2010, 38(2A): 221-224.
LI Dong-yue;WANG Ying-long;WEI Nuo;LIU Ying-hui;YU Wei;GUO Qiang. Localization Algorithm for Mobile Nodes in Wireless Sensor Networks Based on Single Strength and Motion Vector. Chinese Journal of Electronics, 2010, 38(2A): 221-224.
2010, Vol. 38 
