Digital Signal Processing An Introduction

This textbook for a one semester  introductory course in digital signal processing for senior undergraduate and first year graduate students in electrical and computer engineering departments is concise,  highly readable, and  yet provides comprehensive coverage of the topic. Each new topic is presented with examples and figures. The highly mathematical content of the topic is presented lucidly to make the learning the subject easier. Practical aspects of the subject are clearly indicated so that the student can apply the principles in real applications.  Matlab programs for FIR filter design are provided as supplementary material online.

Introduction.- Discrete-Time Signals.- Discrete-Time Systems.- Discrete Fourier Transform.- Discrete-Time Fourier Transform.- The z-Transform.- Finite Impulse Response Filters.- Infinite Impulse Response Filters.- Multirate Digital Signal Processing.- Fast Computation of the DFT.- Effects of Finite Wordlength.

Dr. D. Sundararajan was a former Professor at Concordia University, Montreal, Canada.  As the principal inventor of the latest family of DFT algorithms, he has written seven books, three Patents, and several papers in IEEE Transactions and in the Proceedings of IEEE Conferences.