Complementary Coded Waveforms Sets in Marine Radar Application

Authors : Vitaliy Koshevyy

Pages : 136-147

View : 15 | Download : 14

Publication Date : 2018-12-31

Article Type : Research

Abstract :Complementary coded waveform and mismatched filter pairs sets are used. On the contrary with Golays matched waveform filter pair the mismatched waveform filter pair does exist for all N (number pulses in waveform). Using corresponding shapes of filters and proper chosen of waveforms Doppler tolerance may be provided. This property together with a good range side-lobs level suppression makes it’s attractable for use in marine radar.
Keywords : Composite signal, Ambiguity function, Cross-ambiguity function, Amplitude modulation, Periodic mode