This excellent text is designed to be an easy-to-read, practical guide for practitioners and researchers requiring an accessible reference text on digital signal processing. The book is split into six self-contained chapters, allowing the reader to quickly locate and implement different aspects of the subject as required. The authors primarily introduce the concept of signal processing, providing information on types of signals, transformations (for example, the Z-transform), parametric and nonparametric characterizations, and analog to digital conversions. Next, they present the fundamental...