Complementary Coded Waveforms Sets in Marine Radar Application

Year 2018, Volume: 2 Issue: 2 , 136 - 147 , 31.12.2018

Vitaliy Koshevyy

https://izlik.org/JA94JD47BA

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

Complementary Coded Waveforms Sets in Marine Radar Application

https://izlik.org/JA94JD47BA

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

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