Preprint
Sep 2026
Discrete Antenna Positioning and Beamforming Design for RIS-Assisted MA Secure ISAC Systems
An alternating optimization (AO) framework is proposed, employing techniques including discrete binary particle swarm optimization (BPSO), successive convex approximation (SCA) and difference-of-convex (DC) programming to transform the optimization problem into convex subproblems.
Zhen-Dong Li, Min Zhu, Zhou Su et al.
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