Design and Comparative Analysis of a Two-Stage Ultra-Low-Power Subthreshold Operational Amplifier in 180nm, 90nm, and 45nm technology. - Sumukh Nitundil; Nihal Singh; Rushabha Balaji; Pankaj Arora (CoRR, 2020)

Best beam selection and PHY switching policy for hybrid FSO/RF inter-satellite communication link. - Apoorva; Sainath Bitragunta; Sumukh Nitundil (IET Commun., 2020)