Distance estimating algorithm based on gradient neighbors in wireless sensor networks

Distance estimating algorithm based on gradient neighbors in wireless sensor networks

A modified distance-estimating algorithm DV-GNN was presented to improve the precision of indirect dis- tance measuring in wireless sensor networks, theoretical basis was analyzed, and implementing process was given. With the help of gradient neighbors, the resolving power of distance estimating was...

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Bibliographic Details
Main Authors: ZHENG Ming-cai1, 3, ZHANG Da-fang1, 2
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
wireless sensor networks
minimum hop gradient field
gradient neighbor node’s information
distance esti- mating
Online Access:http://www.joconline.com.cn/zh/article/74652070/
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