Processing alternatives in OFDM radar

Gabriel Lellouch, Amit Mishra, Mike Inggs

Research output: Chapter in Book/Report/Conference proceedingConference Proceeding (Non-Journal item)

Abstract

OFDM radar has been studied in the last years for its suitability to combine communication and radar applications simultaneously. In this paper, we discuss the processing applicable to a train of OFDM pulses as from a radar prospective. We will focus on two different solutions. The first solution operates on the time domain signal while the second solution processes the signal in the frequency domain. We show that both solutions can be implemented by means of DFT and IDFT operations, which make them efficient in real time. We demonstrate that both achieve the same gain in SNR and we give examples based on simple scenarii.

Original languageEnglish
Title of host publication2014 International Radar Conference, Radar 2014
PublisherIEEE Press
Number of pages6
ISBN (Electronic)9781479941957
DOIs
Publication statusPublished - 13 Oct 2014
Externally publishedYes
Event2014 International Radar Conference, Radar 2014 - Lille, France
Duration: 13 Oct 201417 Oct 2014

Publication series

Name2014 International Radar Conference, Radar 2014

Conference

Conference2014 International Radar Conference, Radar 2014
Country/TerritoryFrance
CityLille
Period13 Oct 201417 Oct 2014

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