Instructors/Speakers
Prof. Yan YANG
Associate Professor
School of Mathematics
Sun Yat-Sen University
China
Abstract
In this talk, the uncertainty principle for 2D discrete signals associated with quaternion Fourier transform is obtained. As an application, it explains an interesting phenomena in signal recovery problems where there is an interplay of missing data and time-limiting.
Biography
Prof Yan Yang is an Associate Professor in Sun Yat-Sen University, China. Her Research interest includes Complex Variables，Clifford Analysis，Signal analysis in higher dimensional spaces. Prof. Yan has published more than 25 papers on MMAS, Acta Math Scientia, Integral Operator and Special Functions and so on.