Seminar on Functions with B-Spline & Their Applications to Signal Analysis
Speaker:Prof. CHEN Qiuhui
School of Informatics
Guangdong University of Foreign Studies University City, Guangzhou and
Department of Mathematics, Aveiro University, Portugal
Date & Time:21 Jan 2008 (Monday) 16:00 - 17:00


We introduce a family of real-valued functions which have piece-wise polynomial spectra. We show, in particular, that they extend the well known sinc function, and, in general, are the restrictions to the real line of some analytic functions on strips containing the real line.