%0 Journal Article
%T Coverage control optimization algorithm in wireless sensor networks on time synchronization<br>基于时间同步的无线传感器网络覆盖控制优化算法
%A CHANG Guang-qiang
%A FAN Xiao-ping
%A LIU Shao-qiang
%A <br>常光强
%A 樊晓平
%A 刘少强
%J 计算机应用研究
%D 2012
%I 
%X In order to achieve optimal control of network coverage, reduce energy consumption, this paper presented a distributed, energy efficient, and the node position independent of the sensor network coverage algorithm. In the algorithm, nodes exchanged information with neighbors and worked through the energy of running nodes, other nodes according to their distance from the node with the work, made judgments, or to enter the work state, or into sleep state.Simulation results show that the algorithm can significantly reduce the number of nodes working,thus to reduce energy consumption and prolong network lifetime.
%K wireless sensor networks(WSN)
%K coverage problem
%K location-unaware
%K coverage optimization<br>无线传感器网络
%K 覆盖问题
%K 与位置无关
%K 覆盖优化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=4189763B19B8AD45A019033F935CD00B&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=CA4FD0336C81A37A&sid=6209D9E8050195F5&eid=42425781F0B1C26E&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=11