Students love Schaum´s Outlines because they produce results. Each year hundreds of thousands of students improve their test scores and final grades with these indispensable study guides. Schaum´s Outlines give you the information teachers expect you to know in a handy and succinct format-without overwhelming you with unnecessary details. You get a complete overview of the subject. Plus, you get plenty of practice exercises to test your skill. Compatible with any classroom text, Schaum´s let you study at your own pace and remind you of all the important facts you need to remember-fast! And Schaum´s are so complete, they´re perfect for preparing for graduate or professional exams! If you want top grades and a thorough understanding of analog and digital communications, this powerful study tool is the best tutor you can have! The objective of this book, like its previous edition, is to provide an introduction to the basic principles in analog and digital communications for advanced undergraduates in electrical or computer engineering. The assumed background is circuit analysis, and prior exposure to signals and systems course is helpful. The book can be used as a self-contained textbook or for self-study. Each topic is introduced in a chapter with numerous solved problems. The solved problems constitute an integral part of the text.