Articles with "functional radar" as a keyword



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A Precoding Approach for Dual-Functional Radar-Communication System With One-Bit DACs

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

DOI: 10.1109/jsac.2022.3155532

Abstract: In this paper, we investigate the precoder design for multiple-input multiple-output (MIMO) dual-functional radar-communication (DFRC) system with one-bit digital-to-analog converters (DACs). In order to form the dual-functional beam-pattern, we formulate the precoding problem as a… read more here.

Keywords: system; bit; functional radar; radar ... See more keywords
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Optimal Beamformer Design for Millimeter Wave Dual-Functional Radar-Communication Based V2X Systems

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

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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
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Secure Dual-Functional Radar-Communication Transmission: Exploiting Interference for Resilience Against Target Eavesdropping

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Published in 2022 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2022.3156893

Abstract: We study security solutions for dual-functional radar communication (DFRC) systems, which detect the radar target and communicate with downlink cellular users in millimeter-wave (mmWave) wireless networks simultaneously. Uniquely for such scenarios, the radar target is… read more here.

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