Comparison of Radar Receivers for OFDM and OTFS waveforms

Aitor Correas-Serrano; Nikita Petrov; Maria Gonzalez-Huici; Alexander Yarovoy

doi:10.23919/EuRAD54643.2022.9924824

Comparison of Radar Receivers for OFDM and OTFS waveforms

Aitor Correas-Serrano, Nikita Petrov, Maria Gonzalez-Huici, Alexander Yarovoy

Microwave Sensing, Signals & Systems

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

13 Citations (SciVal)

722 Downloads (Pure)

Abstract

A generic description for common multi-carrier radar receivers is proposed. Two multi-carrier waveforms - orthogonal frequency division multiplexing (OFDM) and orthogonal time-frequency spacing (OTFS) - which could be used for joint radar and communication (JRC) applications - are considered. Sensing performances of different waveform-receiver pairs are compared theoretically. It is shown that while qualitatively, both waveforms perform similarly under the same receiver, performance differences exist between them.

Original language	English
Title of host publication	2022 19th European Radar Conference, EuRAD 2022
Publisher	IEEE
Pages	93-96
Number of pages	4
ISBN (Electronic)	9782874870712
DOIs	https://doi.org/10.23919/EuRAD54643.2022.9924824
Publication status	Published - 2022
Event	19th European Radar Conference, EuRAD 2022 - Milan, Italy Duration: 28 Sept 2022 → 30 Sept 2022

Publication series

Name	2022 19th European Radar Conference, EuRAD 2022

Conference

Conference	19th European Radar Conference, EuRAD 2022
Country/Territory	Italy
City	Milan
Period	28/09/22 → 30/09/22

Bibliographical note

Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

integrated side lobe ratio
inter-carrier interference
multicarrier radar
Orthogonal frequency division multiplexing
Orthogonal time-frequency spacing

Access to Document

10.23919/EuRAD54643.2022.9924824

Comparison_of_Radar_Receivers_for_OFDM_and_OTFS_waveformsFinal published version, 625 KB

Cite this

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title = "Comparison of Radar Receivers for OFDM and OTFS waveforms",

abstract = "A generic description for common multi-carrier radar receivers is proposed. Two multi-carrier waveforms - orthogonal frequency division multiplexing (OFDM) and orthogonal time-frequency spacing (OTFS) - which could be used for joint radar and communication (JRC) applications - are considered. Sensing performances of different waveform-receiver pairs are compared theoretically. It is shown that while qualitatively, both waveforms perform similarly under the same receiver, performance differences exist between them. ",

keywords = "integrated side lobe ratio, inter-carrier interference, multicarrier radar, Orthogonal frequency division multiplexing, Orthogonal time-frequency spacing",

author = "Aitor Correas-Serrano and Nikita Petrov and Maria Gonzalez-Huici and Alexander Yarovoy",

note = "Green Open Access added to TU Delft Institutional Repository {\textquoteleft}You share, we take care!{\textquoteright} – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. ; 19th European Radar Conference, EuRAD 2022 ; Conference date: 28-09-2022 Through 30-09-2022",

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doi = "10.23919/EuRAD54643.2022.9924824",

language = "English",

series = "2022 19th European Radar Conference, EuRAD 2022",

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}

Comparison of Radar Receivers for OFDM and OTFS waveforms. / Correas-Serrano, Aitor ; Petrov, Nikita; Gonzalez-Huici, Maria et al.
2022 19th European Radar Conference, EuRAD 2022. IEEE, 2022. p. 93-96 (2022 19th European Radar Conference, EuRAD 2022).

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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T1 - Comparison of Radar Receivers for OFDM and OTFS waveforms

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AU - Petrov, Nikita

AU - Gonzalez-Huici, Maria

AU - Yarovoy, Alexander

N1 - Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

PY - 2022

Y1 - 2022

N2 - A generic description for common multi-carrier radar receivers is proposed. Two multi-carrier waveforms - orthogonal frequency division multiplexing (OFDM) and orthogonal time-frequency spacing (OTFS) - which could be used for joint radar and communication (JRC) applications - are considered. Sensing performances of different waveform-receiver pairs are compared theoretically. It is shown that while qualitatively, both waveforms perform similarly under the same receiver, performance differences exist between them.

AB - A generic description for common multi-carrier radar receivers is proposed. Two multi-carrier waveforms - orthogonal frequency division multiplexing (OFDM) and orthogonal time-frequency spacing (OTFS) - which could be used for joint radar and communication (JRC) applications - are considered. Sensing performances of different waveform-receiver pairs are compared theoretically. It is shown that while qualitatively, both waveforms perform similarly under the same receiver, performance differences exist between them.

KW - integrated side lobe ratio

KW - inter-carrier interference

KW - multicarrier radar

KW - Orthogonal frequency division multiplexing

KW - Orthogonal time-frequency spacing

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DO - 10.23919/EuRAD54643.2022.9924824

M3 - Conference contribution

AN - SCOPUS:85141935131

T3 - 2022 19th European Radar Conference, EuRAD 2022

SP - 93

EP - 96

BT - 2022 19th European Radar Conference, EuRAD 2022

PB - IEEE

T2 - 19th European Radar Conference, EuRAD 2022

Y2 - 28 September 2022 through 30 September 2022

ER -

Comparison of Radar Receivers for OFDM and OTFS waveforms

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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