Results 11 to 20 of about 282,446 (239)
Frontiers in Communications and Networks, 2023 Integrated sensing and communication (ISAC) is an essential technology in the upcoming 6G network, and its performance can be effectively enhanced by the reconfigurable intelligent surface (RIS). Among the various RIS-enabled ISAC techniques, RIS-enabled
Ziang Yang +5 more
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Towards Integrated Sensing and Communications for 6G
2022 2nd IEEE International Symposium on Joint Communications & Sensing (JC&S), 2022 Accepted for publication at the 2nd IEEE International Symposium on Joint Communications & ...
Qi Wang +3 more
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IEEE Access, 2020 To process the complex link state signals and obtain the accurate failure decision criterion in the deployment of two-dimensional optical coding link health detection system to an actual PON system with massive densely distributed customers, we develop a
Zhiqun Ge, Xiaohan Sun
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CSI-Based NOMA for Integrated Sensing and Communication
IEEE Wireless Communications Letters, 2022 <p>Integrated sensing and communication (ISAC) is a key enabler of fifth-generation and beyond networks and a multitude of futuristic applications. However, the coexistence, scheduling and scarcity issues due to additional sensing signals are valid concerns. If a communicating device also requires sensing, it can use its communication signal for
Ebubekir Memisoglu +3 more
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An AFDM-Based Integrated Sensing and Communications
2022 International Symposium on Wireless Communication Systems (ISWCS), 2022 This paper considers an affine frequency division multiplexing (AFDM)-based integrated sensing and communications (ISAC) system, where the AFDM waveform is used to simultaneously carry communications information and sense targets. To realize AFDM-based sensing functionality, two parameter estimation methods are designed to process echoes in the time ...
Yuanhan Ni +3 more
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NOMA Empowered Integrated Sensing and Communication [PDF]
IEEE Communications Letters, 2022 A non-orthogonal multiple access (NOMA) empowered integrated sensing and communication (ISAC) framework is investigated. A dual-functional base station serves multiple communication users employing NOMA, while the superimposed NOMA communication signal is simultaneously exploited for target sensing.
Zhaolin Wang +4 more
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RIS-aided integrated sensing and communication: a mini-review
Frontiers in Signal Processing, 2023 Integrating sensing and communication (ISAC) is a cutting-edge technology aimed at achieving high-resolution target sensing and high data-rate communications using a shared spectrum. This innovative approach optimizes the usage of the radio spectrum with
Mirza Asif Haider, Yimin D. Zhang
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STARS Enabled Integrated Sensing and Communications
IEEE Transactions on Wireless Communications, 2023 16 pages, 8 ...
Zhaolin Wang, Xidong Mu, Yuanwei Liu
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Generation of Flat Terahertz Noise by Mixing Incoherent Light Fields
Photonics, 2023 Terahertz (THz) noise sources play an irreplaceable role in testing THz devices and evaluating THz application systems, and the flatness of their radio frequency (RF) spectra is an important technical parameter.
Youwen Zhang +7 more
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Near-Field Integrated Sensing and Communications
IEEE Communications Letters, 2023 A near-field integrated sensing and communications (ISAC) framework is proposed, which introduces an additional distance dimension for both sensing and communications compared to the conventional far-field system. In particular, the Cramer-Rao bound for the near-field joint distance and angle sensing is derived, which is minimized subject to the ...
Zhaolin Wang, Xidong Mu, Yuanwei Liu
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