文档介绍:,,uratelocationservices。,heMS’(GCC),'sperformance,thispaperanalyzestimeddayestimationmethodwhichUSeSbispectrum,becauseoriginalbispectmmalgorithmisnotgoodenoughindistinguishing,,thispaperanalyzestraditionalBartlett,。Forcorrelativesignal'sAOAestimation,thispaperanalyzesclassicalforward/+backwardspatialsmoothingalgorithm,,。(non·lineofsigh0probleminwirelesslocation,thispaperimprovesontraditionalChanalgorithm,basicapproachisusingKalmanfiltertooptimizeTOAmeasurementsandlightenNLOSerror’Sinfluenceatfirst,thenusingreformativeTOAmeasurementstogetTDOAmeasurements,finallyusingChanalgorithmtogetMS’:locationparameters:TDOA/AOA:locationalgorithm:NLOS;Kalmanfilter西南交通大学学位论文版权使用授权书本学位论文作者完全了解学校有关保留、使用学位论文的规定,同意学校保留并向国家有关部门或机构送交论文的复印件和电子版,允许论文被查阅和借阅。本人授权西南交