Tomic, SlavisaBeko, MarkoTuba, MilanCorreia, Victor M. Franco2019-08-262019-08-262018http://hdl.handle.net/10437/9743IEEE Wireless Communications Leters, Vol. 7, NO. 6, December 2018This 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.application/pdfengopenAccessNON-LINE-OF-SIGHTRECEIVED SIGNAL STRENGTHTIME OF ARRIVALENGENHARIA ELETROTÉCNICAELECTROTECHNICAL ENGINEERINGTARGET LOCALIZATIONNON-LINE-OF-SIGHTRECEIVED SIGNAL STRENGTHTIME OF ARRIVALTARGET LOCALIZATIONarticle