Carlson, A. Bruce Communication systems : an introduction to signals and noise in electrical communication/ 1986 - 3rd ed. - Singapore : McGraw-Hill, Inc, 1986 - xiv, 686 p. : ill. Includes bibiliographical references and index ISBN: 0071005609 Subjects--Topical Terms: Signal theoryCommunication systems LC Class. No.: TK 5102.5.C3 CAR 1986