Results 11 to 20 of about 104,290 (247)
Performance Tradeoffs of Joint Radar-Communication Networks [PDF]
IEEE Wireless Communications Letters, 2018 This letter considers a network where nodes share a wireless channel to work in turn as pulse radars for target detection and as transmitters for data exchange. Radar detection range and network throughput are studied using stochastic geometry tools.
Munari, Andrea +2 more
core +2 more sources
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
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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
openaire +1 more source
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
doaj +3 more sources
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
openaire +3 more sources
Joint Radar-Communication Optimization of Distributed Airborne Radar for AOA Localization
Applied Sciences, 2023 Compared to the distributed ground-based radar (DGBR), the distributed airborne radar (DAR) has been widely applied due to its stronger anti-damage ability, more degrees of freedom, and better detection view of targets.
Gangsong Ding +4 more
doaj +1 more source
Joint Radar-Communication System Design Based on FDA-MIMO via Frequency Index Modulation
IEEE Access, 2023 The index modulation based on multiple-antenna architecture is a prospective information embedding approach for the joint radar-communication system (JRCS).
Mengjiao Li, Wen-Qin Wang
doaj +1 more source
Heterogeneously-Distributed Joint Radar Communications: Bayesian Resource Allocation [PDF]
2021 IEEE 22nd International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2021 Due to spectrum scarcity, the coexistence of radar and wireless communication has gained substantial research interest recently. Among many scenarios, the heterogeneouslydistributed joint radar-communication system is promising due to its flexibility and compatibility of existing architectures.
Wu, Linlong +3 more
openaire +2 more sources
Leida xuebao, 2023 Cyclic prefixes in joint radar and communication systems based on Orthogonal Frequency Division Multiplexing (OFDM) and low probability of interception lead to weak radar echo masking on the battlefield.
Wanlu LI, Zheng XIANG, Peng REN
doaj +1 more source