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IntroductionInordertomitigateNBIinspreadspectrumcommunicationsystem,itisoftennecessarytosupplementtheinnateprocessinggainbyusingadditionalsignalprocessingtechniquessuchastransformdomaininterferenceexcision(TDIE).TDIEhastwokeyparts.Thefirstistochoosea… 相似文献
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IntroductionAir-GroundRanging(AGR)isaroutinetaskofairborneradar.Differentradarsystemsusedif-ferentmethodstoaccomplishAGR.Non-phase-coherentradarsystemusesthemethodofrangegatetotrackthezero-passingpointofthediffer-encesignalinordertoaccomplishAGR.Whil… 相似文献
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IntroductionInvariousspeechprocesingapplications,itisverycommontofindthedegradationofthespeechqualitycausedbyacousticbackgrou... 相似文献
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