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

doi:10.1109/LSP.2018.2867734

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

School of Integrated Technology

Research output: Contribution to journal › Article › peer-review

16 Citations (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 language	English
Article number	8450026
Pages (from-to)	1560-1564
Number of pages	5
Journal	IEEE Signal Processing Letters
Volume	25
Issue number	10
DOIs	https://doi.org/10.1109/LSP.2018.2867734
Publication status	Published - 2018 Oct

Bibliographical note

Publisher Copyright:
© 1994-2012 IEEE.

All Science Journal Classification (ASJC) codes

Signal Processing
Electrical and Electronic Engineering
Applied Mathematics

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10.1109/LSP.2018.2867734

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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.",

author = "Ipanov, {Roman N.} and Baskakov, {Alexandr I.} and Nikolay Olyunin and Ka, {Min Ho}",

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AU - Olyunin, Nikolay

AU - Ka, Min Ho

PY - 2018/10

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AB - 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.

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

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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