Reduced PMEPR Multicarrier Radar Waveform Design

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

1 Citation (Scopus)

Abstract

Multicarrier radar waveforms have many desirable properties for many radar applications. The well known multifrequency complementary phase-coded (MCPC) radar waveforms based on the consecutive ordered cyclic shift (COCS) design can achieve a low peak-to-mean envelope power ratio (PMEPR). In this paper, we emphasize that the low PMEPR in COCS design is achieved at a cost of degraded ambiguity function (AF) with high sidelobes. An efficient PMEPR reduction strategy should lower PMEPR while maintaining the desired AF. To address this, we propose a method for lowering the PMEPR using a constant envelope (CE) modulation and filtering operations. It is demonstrated that the proposed method is able to provide lower PMEPR than the COCS design without degrading the AF properties.

Original languageEnglish
Title of host publicationAsilomar Conference on Signals, Systems, and Computers proceedings
EditorsMichael B. Matthews
Pages2048-2052
Number of pages5
ISBN (Electronic)9781728143002
DOIs
Publication statusPublished - Nov 2019
MoE publication typeA4 Article in a conference publication
EventAsilomar Conference on Signals, Systems & Computers - Pacific Grove, United States
Duration: 3 Nov 20196 Nov 2019

Publication series

NameAsilomar Conference on Signals, Systems, and Computers proceedings
ISSN (Electronic)1058-6393

Conference

ConferenceAsilomar Conference on Signals, Systems & Computers
Abbreviated titleACSSC
CountryUnited States
CityPacific Grove
Period03/11/201906/11/2019

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