无线传感器网络中基于几何方法的覆盖洞检测  

Coverage Hole Detection in Wireless Sensor Networks Based on Geometric Method

作　　者：王旭吾[1] 卢坤[2] 

机构地区：[1]湖北汽车工业学院科技学院,湖北十堰442002 [2]哈尔滨工程大学,黑龙江哈尔滨150001

出　　处：《湖北汽车工业学院学报》2014年第1期59-62,70,共5页Journal of Hubei University Of Automotive Technology

摘　　要：提出了一个基于几何方法的覆盖洞检测算法,用以在网络运行过程中找出覆盖洞,仿真结果表明:此算法在能量消耗和检测时间方面优于TBRA算法。A coverage hole detection algorithm based on the geometric method was presented to identify the coverage holes in network running. The simulation results show that the proposed algorithm is superior to TBRA algorithm in terms of the energy consumption and detection time.

关 键 词：无线传感器网络 覆盖洞 覆盖洞检测 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TP393[自动化与计算机技术—控制科学与工程]