(3+ε)-Approximation for Maximum Lifetime κ-Cover in Homogeneous Wireless Sensor Network

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：rechen216

【摘要】

：

Given a set of sensors with limited energy and a set of targets to be monitored,the goal of the maximum lifetime κ-cover problem is to find an active/sleeping schedule for sensors to maximize the time

【作者】

：

Zhang Zhao Willson James Weili Wu Ding-Zhu Du

【机构】

：

Zhejiang Normal Univ. Univ.of Texas at Dallas

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年5期

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(3+ε)-Approximation for Maximum Lifetime κ-Cover in Homogeneous Wireless Sensor Network

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