Radar Signals with ZACZ Based on Pairs of D-Code Sequences and Their Compression Algorithm

Roman N. Ipanov, Alexandr I. Baskakov, Nikolay Olyunin, Min-Ho Ka

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Radar signals are synthesized having a region of zero autocorrelation sidelobes with a relative width of 1/3\leq \varepsilon < 1 in the vicinity of the central peak of an aperiodic autocorrelation function. These signals represent a train of two binary phase-coded pulses encoded by pair of complementary sequences of length N=2k , with an integer k\geq 2. The correlation characteristics of the synthesized signal are analyzed. A compression algorithm for these signals, multichannel with respect to the Doppler frequency, is considered. It includes a combined algorithm for fast Walsh and Fourier transforms.

Original languageEnglish
Article number8450026
Pages (from-to)1560-1564
Number of pages5
JournalIEEE Signal Processing Letters
Volume25
Issue number10
DOIs
Publication statusPublished - 2018 Oct 1

Fingerprint

Autocorrelation
Radar
Compression
Walsh transforms
Fourier transforms
Walsh Transform
Autocorrelation Function
Doppler
Fourier transform
Binary
Integer
Zero

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Electrical and Electronic Engineering
  • Applied Mathematics

Cite this

Ipanov, Roman N. ; Baskakov, Alexandr I. ; Olyunin, Nikolay ; Ka, Min-Ho. / Radar Signals with ZACZ Based on Pairs of D-Code Sequences and Their Compression Algorithm. In: IEEE Signal Processing Letters. 2018 ; Vol. 25, No. 10. pp. 1560-1564.
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Radar Signals with ZACZ Based on Pairs of D-Code Sequences and Their Compression Algorithm. / Ipanov, Roman N.; Baskakov, Alexandr I.; Olyunin, Nikolay; Ka, Min-Ho.

In: IEEE Signal Processing Letters, Vol. 25, No. 10, 8450026, 01.10.2018, p. 1560-1564.

Research output: Contribution to journalArticle

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