RHS-UAV-Based ISAC System With RIS Enhancing

• Published in: IEEE communications letters Vol. 29; no. 7; pp. 1614 - 1618
• Main Authors: Zhang, Shunwai, Ding, Xu
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.07.2025; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Algorithms; alternating optimization; Array signal processing; Autonomous aerial vehicles; Base stations; Beamforming; Convexity; Holography; Integrated sensing and communication; Linear programming; Metamaterials; Noise threshold; Optimization; Quadratic programming; reconfigurable holographic surface; reconfigurable intelligent surface; Reconfigurable intelligent surfaces; Signal to noise ratio; Telecommunications; unmanned aerial vehicle; Unmanned aerial vehicles

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 reconfigurable intelligent surface (RIS) enha...