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   Articles with "radar communication" as a keyword



Hybrid Beamforming With Double Phase Shifters in Millimetre Wave Dual‐Functional Radar‐Communication Systems

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recommendations! Published in 2025 at "Electronics Letters"

DOI: 10.1049/ell2.70213

Abstract: In this letter, we propose a joint communication and sensing scheme in millimetre wave (mmWave) dual‐functional radar‐communication (DFRC) system. The hybrid beamforming communication and massive multiple‐input multiple‐output radar sensing technologies is adopted in the DFRC… read more here.

Keywords: functional radar; millimetre wave; dual functional; radar ... See more keywords

Waveform Design for Dual-Function Radar-Communication System With Golay Block Coding

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2960658

Abstract: In view of the defects that high range side lobes and high peak-to-average power radio (PAPR) in radar and communication integrated systems based on traditional orthogonal frequency division multiplexing (OFDM), a co-designed OFDM waveform based… read more here.

Keywords: waveform; communication; block coding; radar communication ... See more keywords

A Survey on Waveform Design for Radar-Communication Convergence

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recommendations! Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3404628

Abstract: To provide service to an abundant number of communication users and to avoid the spectrum scarcity problem, many researchers are fascinated to work towards the convergence of radar sensing and communication systems. In addition, future… read more here.

Keywords: waveform design; communication systems; radar; radar communication ... See more keywords

Artificial Noise Physical Layer Security for V2X Joint Radar Communication Systems-Based OTFS Waveform

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recommendations! Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3571491

Abstract: Joint radar communication (JRC) effectively integrates radar capabilities and data transmission that are used in vehicle-to-everything (V2X) applications. Within the JRC, the transmission suffers from a highly dispersive, time-varying channel due to the mobility environment,… read more here.

Keywords: time; joint radar; artificial noise; radar ... See more keywords

Joint MIMO Precoding and Computation Resource Allocation for Dual-Function Radar and Communication Systems With Mobile Edge Computing

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recommendations! Published in 2022 at "IEEE Journal on Selected Areas in Communications"

DOI: 10.1109/jsac.2022.3157389

Abstract: In this paper, an integrated communication, radar sensing, and mobile-edge computing (CRMEC) architecture is developed, where user terminals (UTs) perform radar sensing and computation offloading simultaneously at the same spectrum by using multiple-input and multiple-output… read more here.

Keywords: computation; computation resource; radar communication; radar ... See more keywords

Optimal Beamformer Design for Millimeter Wave Dual-Functional Radar-Communication Based V2X Systems

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recommendations! Published in 2022 at "IEEE Journal on Selected Areas in Communications"

DOI: 10.1109/jsac.2022.3196089

Abstract: Millimeter wave (MmWave) dual-functional radar-communication (DFRC) technology is believed to hold the ability to alleviate spectrum congestion and inter-radar interference in 5G vehicle-to-everything (V2X) systems. The radar target sizes in V2X system may not be… read more here.

Keywords: v2x systems; functional radar; millimeter wave; radar communication ... See more keywords

Low Probability of Intercept-Based Optimal Power Allocation Scheme for an Integrated Multistatic Radar and Communication System

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recommendations! Published in 2020 at "IEEE Systems Journal"

DOI: 10.1109/jsyst.2019.2931754

Abstract: This paper investigates the problem of low probability of intercept-based optimal power allocation (LPI-OPA) for an integrated multistatic radar and communication system, which consists of multiple transmitters operating at different frequencies, a radar receiver, and… read more here.

Keywords: system; integrated multistatic; communication; multistatic radar ... See more keywords
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Tunable Filter Design for Integrated Radar and Communication Waveforms

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recommendations! Published in 2021 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2020.3033119

Abstract: In an integrated radar and communication system, the filter output of each pulse of the integrated radar and communication waveform usually has high sidelobe level (SLL) and signal-to-noise ratio (SNR) loss as well as serious… read more here.

Keywords: communication waveforms; integrated radar; radar communication; filter ... See more keywords

Dual-Functional Radar-Communication Waveform Design: Interference Reduction Versus Exploitation

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recommendations! Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2021.3122980

Abstract: In this letter, we consider a multi-input multi-output (MIMO) dual-functional radar and communication (DFRC) system, where a co-designed waveform is optimized for dual purposes of detecting multiple targets and serving several single-antenna users. In particular,… read more here.

Keywords: functional radar; radar communication; radar; waveform ... See more keywords

Secure Transmit Beamforming for Radar-Communication Systems Using NOMA

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recommendations! Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2022.3198134

Abstract: This letter focuses on the physical layer security of dual-functional radar-communication (DFRC) systems and proposes a novel non-orthogonal multiple-access (NOMA)-based secure transmission beamforming method. The proposed method prevents eavesdropping by concealing the confidential information of… read more here.

Keywords: beamforming radar; secure transmit; transmit beamforming; radar communication ... See more keywords

Waveform Design for MIMO Dual-Functional Radar-Communication System Using MUI Energy Minimization With PAPR and CRB Constraints

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recommendations! Published in 2023 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2023.3259549

Abstract: In this letter, we design a multiple-input multiple-output (MIMO) dual-functional radar-communication (DFRC) waveform which can simultaneously detect multiple MIMO radar targets and serve downlink users. A nonconvex optimization problem is established to minimize the downlink… read more here.

Keywords: radar communication; mimo dual; radar; dual functional ... See more keywords