Signals and signal processing --
Discrete-time signals in the time domain --
Discrete-time signals in the frequency domain --
Discrete-time systems --
Finite-length discrete transforms --
z-Transform --
LTI discrete-time systems in the transform domain --
. Digital filter structures --
HR digital filter design --
FIR digital filter design --
DSP algorithm implementation --
Analysis of finite wordlength effects --
Multirate digital signal processing fundamentals --
Multirate filter banks and wavelets

Based on Sanjit Mitra's extensive teaching and research experience, Digital Signal Processing, A Computer Based Approach, fourth edition, is written with the reader in mind. A key feature of this book is the extensive use of MATLAB-based examples that illustrate the program's powerful capability to solve signal processing problems. The book is intended for a course on digital signal processing for seniors or first-year graduate students. This highly popular book introduces the tools used in the analysis and design of discrete-time systems for signal processing. A number of changes have been made to the book's content, based on reviewer and student comments