2 papers
eess.SP2026
Hybrid SMI Realization via Matrix Completion and Riemannian Manifold Optimization on Narrowband Sub-Array Based Architectures
Tarun Suman Cousik, Rohit Rangaraj, Nishith Tripathi +3
Hybrid beamforming architectures reduce hardware complexity but restrict access to full array observations, rendering direct implementation of classical covariance based methods su…
cs.IT2023
Non-Terrestrial Network (NTN): a Novel Alternate Fractional Programming for the Downlink Channels Power Allocation
Mahfuzur Rahman, Zoheb Hassan, Jeffrey H. Reed +1
Non-terrestrial network (NTN) communication has garnered considerable attention from government entities, industries, and academia in recent times. NTN networks encompass a variety…