Author : John Rowland Higgins
Release : 1996
Genre : Mathematics
Kind : eBook
Book Rating : 998/5 ( reviews)
Book Synopsis Sampling Theory in Fourier and Signal Analysis by : John Rowland Higgins
Download or read book Sampling Theory in Fourier and Signal Analysis written by John Rowland Higgins. This book was released on 1996. Available in PDF, EPUB and Kindle. Book excerpt: With much material not previously found in book form, this book fills a gap by discussing the equivalence of signal functions with their sets of values taken at discreet points comprehensively and on a firm mathematical ground. The wide variety of topics begins with an introduction to the main ideas and background material on Fourier analysis and Hilbert spaces and their bases. Other chapters discuss sampling of Bernstein and Paley-Wiener spaces; Kramer's Lemma and its application to eigenvalue problems; contour integral methods including a proof of the equivalence of the sampling theory; the Poisson summation formula and Cauchy's integral formula; optimal regular, irregular, multi-channel, multi-band and multi-dimensional sampling; and Campbell's generalized sampling theorem. Mathematicians, physicists, and communications engineers will welcome the scope of information found here.