摘要
ThisletterdemonstratesthestructureofthepassiveradarusingTVsignals.BecausetheTVsignalisakindofpseudoperiodicsignal,thematchedfilteringofcolorTVsignalswouldyieldhighsidelobeswhichcausetherangeambiguity.Toovercomethisproblem,themismatchedfilterisproposedtosuppressthecorrelationsidelobesofmatchedfilteringofTVsignals.Byutilizingtheiterationprocess,thismethodcouldachievetherequiredpeaksidelobelevel.Theimpactsofthenoiseandtargetmovementonmismatchedfilteringarealsoanalysed.Simulationresultsareincludedtodemonstratetheeffectivenessoftheproposedtechnique.
出版日期
2006年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)