The main objective of this book is to provide backgroud and fundamental material in discrete - time systems, basic digital procesiing techniques, design procedures for digital filters and the discerete Fourier transform.
This book has grown out of our teaching and research activities in the field of digital - singnal Processing, it is designed, primarily, as a text for a senior or first- year graduate level course.
The chapter containing a discussion of the DFT includes a review of two other finite - length discrete tranforms,namely the discrete cosine transform (DCT) and the haar transform.
This book comprehensively covers the Undergraduate couse on Digital Signal Processing. Computer usage is integraded into the text in the form of problem solving using MATLAB