Digital signal processing is ubiquitous. It is an essential ingredient in many of today's electronic devices ranging from medical equipment to weapon systems. It makes the difference between dumb and intelligent systems. This book is organized into three parts: Digital Filter and Transform, which covers efficient digital filtering techniques for improving signal quality; Signal Processing, which provides an insight into fundamental theories; and Communications, which deals with some important applications of signal processing techniques. The book will be very useful for practicing engineers who wish to know about the new possibilities, PhD students who are searching for new research ideas, and postgraduates and advanced undergraduates who wish to broaden their knowledge.
