Efficient Distributed Method for NLOS Cooperative Localization in WSNs

The accuracy of cooperative localization can be severely degraded in non-line-of-sight (NLOS) environments. Although most existing approaches modify models to alleviate NLOS impact, computational speed does not satisfy practical applications. In this paper, we propose a distributed cooperative local...

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Vydáno v:	Sensors (Basel, Switzerland) Ročník 19; číslo 5; s. 1173
Hlavní autoři:	Chen, Shiwa, Zhang, Jianyun, Mao, Yunxiang, Xu, Chengcheng, Gu, Yu
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Switzerland MDPI 07.03.2019 MDPI AG
Témata:	alternating direction method of multipliers (ADMM) convex relaxation cooperative localization non-line-of-sight (NLOS) wireless sensor networks (WSN) wireless sensor networks (WSN) alternating direction method of multipliers (ADMM) cooperative localization non-line-of-sight (NLOS) convex relaxation
ISSN:	1424-8220, 1424-8220
On-line přístup:	Získat plný text
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