Topic: Regularised Estimation for Large-Scale MIMO Communication Systems
Time 1 : 14:00-16:00, Dec 10(Friday) & Time 2: 14:00-16:00, Dec 17(Friday)
Speaker: Dr. Jun Tong
Jun Tong received the B.E. and M.E. degrees from University of Electronic Science and Technology of China, and the Ph.D. degree from City University of Hong Kong. Jun is currently a Senior Lecturer in the University of Wollongong, Australia. His research interests include statistical signal processing and its applications to wireless communication systems.
Future wireless communication systems may employ large bandwidth, massive antenna arrays to support high-rate data transmissions over time-varying environments. This creates high-dimensional signals and parameters that need to be estimated from limited observations. Regularisation has proven effective for solving such problems in the high-dimensional regime. In this talk, we report some related studies, including low-complexity MIMO detection, data-driven approaches for covariance matrix estimation with low-sample supports, and robust channel estimation for hybrid millimetre wave systems.
Central China Normal University Wollongong Joint Institute