Acknowledged author John G. Proakis wrote Digital Signal Processing (4th Edition) comprising 1104 pages back in 2006. Textbook and etextbook are published under ISBN 0131873741 and 9780131873742. Since then Digital Signal Processing (4th Edition) textbook received total rating of 4 stars and was available to sell back to BooksRun online for the top buyback price of $63.20 or rent at the marketplace.
A significant revision of a best-selling text for the introductory digital signal processing course. This book presents the fundamentals of discrete-time signals, systems, and modern digital processing and applications for students in electrical engineering, computer engineering, and computer science.The book is suitable for either a one-semester or a two-semester undergraduate level course in discrete systems and digital signal processing. It is also intended for use in a one-semester first-year graduate-level course in digital signal processing.