Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication

Kailuo Zhang; Gaojian Huang; Shan Ouyang; Yuan Ding; Xingwang Li

doi:10.1109/csrswtc60855.2023.10427127

Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication

Kailuo Zhang, Gaojian Huang^*, Shan Ouyang, Yuan Ding, Xingwang Li

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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Abstract

The orthogonal frequency-division multiplexing (OFDM) waveforms have been intensively studied for joint Radar-communication (JRC), which can provide high data rates for wireless communication, and the range-doppler information of the Radar target also can be estimated. In this paper, the OFDM directional modulation (OFDM-DM) waveforms are proposed for the JRC, and its radar performance is investigated by a correlation-based Radar signal processing approach. It has been shown that compared with the OFDM JRC scheme the proposed OFDM-DM waveforms can suppress the interference from the non-target directions, which is validated via the simulation results.

Original language	English
Title of host publication	2023 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)
Publisher	IEEE
ISBN (Electronic)	9798350358971
DOIs	https://doi.org/10.1109/csrswtc60855.2023.10427127
Publication status	Published - 16 Feb 2024
Event	2023 Cross Strait Radio Science and Wireless Technology Conference - Guilin, China Duration: 10 Nov 2023 → 13 Nov 2023

Conference

Conference	2023 Cross Strait Radio Science and Wireless Technology Conference
Abbreviated title	CSRSWTC 2023
Country/Territory	China
City	Guilin
Period	10/11/23 → 13/11/23

Keywords

Correlation-based Radar signal processing
interference suppression
joint Radar-communication (JRC)
orthogonal frequency-division multiplexing directional modulation (OFDM-DM)

ASJC Scopus subject areas

Instrumentation
Atomic and Molecular Physics, and Optics
Computer Networks and Communications
Surfaces and Interfaces

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10.1109/csrswtc60855.2023.10427127

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title = "Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication",

abstract = "The orthogonal frequency-division multiplexing (OFDM) waveforms have been intensively studied for joint Radar-communication (JRC), which can provide high data rates for wireless communication, and the range-doppler information of the Radar target also can be estimated. In this paper, the OFDM directional modulation (OFDM-DM) waveforms are proposed for the JRC, and its radar performance is investigated by a correlation-based Radar signal processing approach. It has been shown that compared with the OFDM JRC scheme the proposed OFDM-DM waveforms can suppress the interference from the non-target directions, which is validated via the simulation results. ",

keywords = "Correlation-based Radar signal processing, interference suppression, joint Radar-communication (JRC), orthogonal frequency-division multiplexing directional modulation (OFDM-DM)",

author = "Kailuo Zhang and Gaojian Huang and Shan Ouyang and Yuan Ding and Xingwang Li",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023 ; Conference date: 10-11-2023 Through 13-11-2023",

year = "2024",

month = feb,

day = "16",

doi = "10.1109/csrswtc60855.2023.10427127",

language = "English",

booktitle = "2023 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)",

publisher = "IEEE",

address = "United States",

}

Zhang, K, Huang, G, Ouyang, S, Ding, Y & Li, X 2024, Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication. in 2023 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)., 10427127, IEEE, 2023 Cross Strait Radio Science and Wireless Technology Conference, Guilin, China, 10/11/23. https://doi.org/10.1109/csrswtc60855.2023.10427127

TY - GEN

T1 - Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication

AU - Zhang, Kailuo

AU - Huang, Gaojian

AU - Ouyang, Shan

AU - Ding, Yuan

AU - Li, Xingwang

PY - 2024/2/16

Y1 - 2024/2/16

N2 - The orthogonal frequency-division multiplexing (OFDM) waveforms have been intensively studied for joint Radar-communication (JRC), which can provide high data rates for wireless communication, and the range-doppler information of the Radar target also can be estimated. In this paper, the OFDM directional modulation (OFDM-DM) waveforms are proposed for the JRC, and its radar performance is investigated by a correlation-based Radar signal processing approach. It has been shown that compared with the OFDM JRC scheme the proposed OFDM-DM waveforms can suppress the interference from the non-target directions, which is validated via the simulation results.

AB - The orthogonal frequency-division multiplexing (OFDM) waveforms have been intensively studied for joint Radar-communication (JRC), which can provide high data rates for wireless communication, and the range-doppler information of the Radar target also can be estimated. In this paper, the OFDM directional modulation (OFDM-DM) waveforms are proposed for the JRC, and its radar performance is investigated by a correlation-based Radar signal processing approach. It has been shown that compared with the OFDM JRC scheme the proposed OFDM-DM waveforms can suppress the interference from the non-target directions, which is validated via the simulation results.

KW - Correlation-based Radar signal processing

KW - interference suppression

KW - joint Radar-communication (JRC)

KW - orthogonal frequency-division multiplexing directional modulation (OFDM-DM)

UR - http://www.scopus.com/inward/record.url?scp=85186514629&partnerID=8YFLogxK

U2 - 10.1109/csrswtc60855.2023.10427127

DO - 10.1109/csrswtc60855.2023.10427127

M3 - Conference contribution

BT - 2023 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)

PB - IEEE

T2 - 2023 Cross Strait Radio Science and Wireless Technology Conference

Y2 - 10 November 2023 through 13 November 2023

ER -

Radar Performance of the OFDM Directional Modulation Waveforms for Joint Radar-Communication

Abstract

Conference

Keywords

ASJC Scopus subject areas

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