Energy efficient optimal sink position selection algorithm for wireless sensor networks

Energy efficient optimal sink position selection algorithm for wireless sensor networks

The selection of sink position and the routing optimization for energy efficiency were combined,and the shortest path tree（SPT） tessellation was defined.The structure of the SPT tessellation cells in 2-dimension space was analyzed,and a method to search neighboring cells was presented.Three heuristi...

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Bibliographic Details
Main Authors: TANG Wei, GUO Wei
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2010-01-01
Series:Tongxin xuebao
Subjects:
wireless sensor networks
overall network energy consumption
sink position
nonlinear programming
con-vex analysis
shortest path tree tessellation
Online Access:http://www.joconline.com.cn/zh/article/74647182/
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