Discrete Fourier Analysis and Wavelets

摘要

Signal and image processing is an area which continues to develop and expand. It is a subject matter which has obvious practical data applications which are underlaid by, at times, complex mathematical methods. This book is authored by two professors of Mathematics at the Rose-Hulman Institute of Technology and provides a good, mathematically focused, introductory text to the methods, both classical and modern, currently utilised in signal and image processing.