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Search results with tag "Pulse compression"
Radar Frequencies and Waveforms
www.its.bldrdoc.govPulse Compression Range response is the auto-correlation of the transmitted signal. To have “narrow” in range (time) domain, the waveform must have “wide” bandwidth in frequency domain The bandwidth of an unmodulated pulse of duration T p is 1/ T p Pulse Compression Use modulated pulses to get better range resolution. 25 2/T p
Radartutorial
www.radartutorial.euFigure 3: simple block diagram of secondary surveillance radar „Radartutorial“ (www.radartutorial.eu) Pulse Radar using Pulse Compression These radar sets transmit a relatively weak pulse with a longer pulse-width.
레이더 기술 소개 - huniv.hongik.ac.kr
huniv.hongik.ac.kr레이더기술, 2009년5월11일, 홍익대학교 오이석 8 Chirp (pulse compression) Radar Pulse Radar: Pt tp P t: Peak transmit power Æ멀리까지 감지하기 위해 높아야 함