Semidefinite Programming for Wireless Cooperative Localization Using Biased RSS Measurements

Cooperative localization in wireless sensor network (WSN) using biased received signal strength (RSS) measurements is investigated in this letter. In the existing work on cooperative RSS localization, measurements of sensor nodes (including both target-anchor and target-target measurements) are gene...

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Veröffentlicht in:	IEEE communications letters Jg. 26; H. 6; S. 1278 - 1282
Hauptverfasser:	Wang, Qi, Duan, Zhansheng, Li, Fei
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.06.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Bias Convexity cooperative localization Localization Location awareness Maximum likelihood estimation Maximum likelihood estimators Measurement uncertainty Nodes Noise measurement Norms observation bias Optimization RSS SDP Semidefinite programming Signal strength Time measurement Wireless communication Wireless sensor networks
ISSN:	1089-7798, 1558-2558
Online-Zugang:	Volltext
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