Joint Radar-Communications Exploiting Optimized OFDM Waveforms [PDF]
Remote Sensing, 2021 We propose novel Joint Radar-communication spectrum sharing strategies exploiting orthogonal frequency-division multiplexing (OFDM) waveforms that concurrently achieve the objectives of both radar and communication systems.
Ammar Ahmed +2 more
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Joint radar-communication waveform designs using signals from multiplexed users [PDF]
IEEE Transactions on Communications, 2020 Joint radar-communication designs are exploited in applications where radar and communications systems share the same frequency band or when both radar sensing and information communication functions are required in the same system.
Cao, Ning +3 more
core +2 more sources
Joint Sensing and Secure Communications in RIS-Based Symbiotic Radio Systems [PDF]
EntropyWe study the problem of joint sensing and secure communications in a reconfigurable intelligent surface (RIS)-based symbiotic radio (SR) system. In the considered system, a dual-functional radar and communication base station (DFRC-BS) achieves secure ...
Junhong Yang, Ke-Wen Huang
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Seamlessly merging radar ranging and imaging, wireless communications, and spectrum sensing for 6G empowered by microwave photonics [PDF]
Communications EngineeringTo facilitate intelligent interconnection among people, machines, and things, the next generation of communication technology must incorporate various sensing functions besides high-speed wireless communications.
Taixia Shi, Yang Chen, Jianping Yao
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Practical frequency-hopping MIMO joint radar communications: Design and experiment
Digital Communications and NetworksJoint Radar and Communications (JRC) can implement two Radio Frequency (RF) functions using a single of resources, providing significant hardware, power and spectrum savings for wireless systems requiring both functions. Frequency-Hopping (FH) MIMO radar
Jiangtao Liu +3 more
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Joint Radar‐Communication Relying on NLFM‐MSK Design [PDF]
Wireless Communications and Mobile Computing, 2022 The existing joint radar‐communication (JRC) based on linear frequency modulation (LFM) is imperfect because of high autocorrelation sidelobe and poor nearby target detection performance. This paper proposes a JRC signal based on the non‐LFM (NLFM) wave by using minimum shift keying (MSK). Then, this paper analyzes the performance of ambiguity function
Hao Ma +4 more
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Antenna Setup for Future Joint Radar-Communications – Characteristics and Mounting Positions [PDF]
Advances in Radio Science, 2023 The development of millimeter wave systems is driven by the strong trend toward new communications generations and especially by the emerging joint radar and communications design approach.
M. Lübke +6 more
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Joint Radar and Communications Waveform Design Based on Complementary Sequence Sets
Remote Sensing, 2023 The joint radar and communications (JRC) waveform often has a high range sidelobe, which will degrade the target detection performance of an automotive JRC system.
Haichuan Li +3 more
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Joint Radar-Communication Transmission: A Generalized Pareto Optimization Framework [PDF]
IEEE Transactions on Signal Processing, 2021 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li Chen +3 more
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Performance analysis of communications systems with radar interference and hardware impairment
IET Communications, 2022 The development of future wireless communications systems faces a big challenge of spectrum scarcity. Co‐existence of radar and communications systems is thus of great interest.
Junqiu Wang, Yunfei Chen
doaj +1 more source