Phillips C , Parr J Signals, Systems, and Transforms 5ed 2014

Textbook in PDF format

This book provides a clear, comprehensive presentation of both the theory and applications in signals, systems, and transforms. It presents the mathematical background of signals and systems, including the Fourier transform, the Fourier series, the Laplace transform, the discrete-time and the discrete Fourier transforms, and the z-transform.
The book integrates MATLAB examples into the presentation of signal and system theory and applications.
For electrical and computer engineers