Articles with "isac system" as a keyword



Photonic-Based W-Band Integrated Sensing and Communication System With Flexible Time- Frequency Division Multiplexed Waveforms for Fiber-Wireless Network

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Published in 2024 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2024.3354070

Abstract: In the upcoming 6G, the integrated sensing and communication (ISAC) system in the millimeter wave (MMW) band will have a vital role in numerous application scenarios, enhancing the convenience of our lives. The photonic-based MMW… read more here.

Keywords: isac system; system; photonic based; fiber wireless ... See more keywords

RHS-UAV-Based ISAC System With RIS Enhancing

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Published in 2025 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2025.3569544

Abstract: To address the challenge of spectrum congestion in the sixth generation (6G) networks, in this letter, we propose a novel reconfigurable holographic surface (RHS)-unmanned aerial vehicle (UAV) based integrated sensing and communication (ISAC) system with… read more here.

Keywords: system; isac system; uav based; rhs uav ... See more keywords

Full-Duplex RO-ISAC System: Wavelength Division Duplexing and Hybrid Waveform Design

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Published in 2025 at "IEEE Photonics Technology Letters"

DOI: 10.1109/lpt.2025.3570997

Abstract: Integrated sensing and communication (ISAC) using light has attracted attention recently, and retroreflective optical ISAC (RO-ISAC) realizes passive sensing by equipping the target with a corner cube reflector (CCR) to enhance light reflection. In this… read more here.

Keywords: full duplex; isac; duplex isac; isac system ... See more keywords

Fluid/Movable Antenna Meets Active RIS: A Next Generation ISAC System Design

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Published in 2025 at "IEEE Transactions on Network Science and Engineering"

DOI: 10.1109/tnse.2025.3626520

Abstract: This paper investigates a fluid antenna system (FAS)/movable antenna (MA) and active reconfigurable intelligent surface (RIS)-aided integrated sensing and communication (ISAC) system. Specifically, we maximize the radar signal-to-noise-ratio (SNR) by jointly optimizing the beamforming matrix… read more here.

Keywords: system; isac system; active ris; fluid movable ... See more keywords

Constant Modulus Waveform Design for RIS-Aided ISAC System

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Published in 2024 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2024.3362431

Abstract: Integrated sensing and communication (ISAC) technology is receiving more and more attention, and waveform design is an important research direction. In the ISAC system of multi-user communication and multi-target sensing, system performance requirements limit the… read more here.

Keywords: waveform; isac system; waveform design;

Cramér–Rao Bound Minimization for a Passive Sensing Multi-ISAC System

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Published in 2025 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2025.3551310

Abstract: The integrated sensing and communication (ISAC) system can simultaneously provide communication and radar sensing, effectively improving spectrum utilization. However, existing research mainly focuses on the mono-static sensing ISAC system, which has shortcomings in limited sensing… read more here.

Keywords: system; isac system; sensing multi; multi isac ... See more keywords

Joint Beamforming Design for STAR-RIS Enabled ISAC System With Statistical CSI

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Published in 2025 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2025.3562910

Abstract: In this paper, we investigate a simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) enabled integrated sensing and communications (ISAC) system in which the dual-functional base station (BS) communicates with a multi-antenna user and detects… read more here.

Keywords: isac system; star ris; ris; ris enabled ... See more keywords

Self-Interference-Free Monostatic Sensing Based on Vortex-Inspired Communication Systems

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Published in 2025 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2025.3584457

Abstract: Integrated sensing and communication (ISAC) plays a crucial role in shaping the future communication landscape in sixth-generation communication technology. However, monostatic ISAC systems face a significant challenge in dealing with self-interference (SI) caused by co-located… read more here.

Keywords: distance; isac system; interference free; communication ... See more keywords