Target Localization in NLOS Environments Using RSS and TOA Measurements
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Data
2018
Título da revista
ISSN da revista
Título do Volume
Editora
Edições Universitárias Lusófonas
Resumo
This letter addresses the problem of target localization in adverse non-line-of-sight environments. By utilizing integrated received signal strength and time of arrival measurements, a novel alternating algorithm is proposed. The new algorithm is derived by converting the original nonconvex problem into a generalized trust region sub-problem framework, which can be solved exactly by just a bisection procedure. Therefore, the proposed algorithm is very light in terms of computational cost, and its excellent estimation accuracy is validated through computer simulations.
Descrição
IEEE Wireless Communications Leters, Vol. 7, NO. 6, December 2018
Palavras-chave
ENGENHARIA ELETROTÉCNICA, NON-LINE-OF-SIGHT, RECEIVED SIGNAL STRENGTH, TIME OF ARRIVAL, TARGET LOCALIZATION, TIME OF ARRIVAL, NON-LINE-OF-SIGHT, RECEIVED SIGNAL STRENGTH, ELECTROTECHNICAL ENGINEERING, TARGET LOCALIZATION
Citação
Tomic , S , Beko , M , Tuba , M & Correia , V M F 2018 , ' Target Localization in NLOS Environments Using RSS and TOA Measurements ' , Default journal .