Mahmoud H. Ismail

Manifold-Based Robust Beamforming Design for RIS-Assisted LEO Satellite in SAGIN-ISAC Systems

To enable ubiquitous global connectivity and target detection within a unified platform, this paper presents a space-air-ground integrated network (SAGIN) that simultaneously supports communication and radar functionalities. Specifically, the air segment of the SAGIN system is realized through a group of high-altitude...