2 papers
eess.SP2026
Impact of Preprocessing on Neural Network-Based RSS/AoA Positioning
Omid Abbassi Aghda, Slavisa Tomic, Oussama Ben Haj Belkacem +4
Hybrid received signal strength (RSS)-angle of arrival (AoA)-based positioning offers low-cost distance estimation and high-resolution angular measurements. Still, it comes at a co…
eess.SP2025
Advanced Channel Decomposition Techniques in OTFS: A GSVD Approach for Multi-User Downlink
Omid Abbassi Aghd, Oussama Ben Haj Belkacem, Dou Hu +4
In this paper, we propose a multi-user downlink system for two users based on the orthogonal time frequency space (OTFS) modulation scheme. The design leverages the generalized sin…