Proakis, John G. Digital communications / John G. Proakis. - 2nd ed. - New York : McGraw-Hill, c1989. - xviii, 905 p. : ill. ; 24 cm. - McGraw-Hill series in electrical engineering. Communications and signal processing . Includes index. Bibliography: p. 878-891. ISBN: 0070509379 LCCN: 88031455 Subjects--Topical Terms: Digital communications LC Class. No.: TK5103.7 Dewey Class. No.: 621.38/0413