Regular biography
Rajendra Prasad Sirigina is a Lecturer (Educator Track) in the Department of Computer Science at the National University of Singapore. He holds a Ph.D. from Nanyang Technological University, Singapore, and previously served as a research fellow at the School of Computer Science and Engineering, NTU, and Rolls-Royce@NTU Corporate Lab. His research interests include the application of AI to wireless networks and health diagnostics. He teaches courses such as CS2040 Data Structures and Algorithms and IT5005 Artificial Intelligence.
Scholar-generated biography
Rajendra Prasad Sirigina is a Lecturer at the National University of Singapore, specializing in Artificial Intelligence. His research focuses on advanced communication systems, particularly in the context of UAV (unmanned aerial vehicle) communications. He explores hybrid-duplex systems, NOMA (non-orthogonal multiple access), and full-duplex technologies to enhance spectral efficiency and reduce outage probabilities. His work also addresses interference management, diversity-multiplexing tradeoffs, and fading channel models such as Rician shadowed and correlated Rician fading. Additionally, he investigates cognitive radio and robust feature selection for imbalanced and heterogeneous data. His research contributes to improving the reliability and performance of wireless networks in complex environments.