IET Radar Sonar & Navigation · 2008 · 14 citations · 11 references
EngineeringElectrical EngineeringDigital CommunicationDigital Signal ProcessingRadar Signal ProcessingRadar SystemsSignal Detection TheorySignal ProcessingTime-frequency AnalysisAmbiguity Function AnalysisDoppler EstimationDoppler ProcessingMoving Target DetectionRadar Waveform DesignRange-doppler ProcessingSpectral Enhancement
The authors propose a novel approach to the design of frequency-coded waveforms using modified pushing sequences. The resulting waveforms show that there is considerable enhancement in delay-Doppler resolution in the ambiguity function.
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