TY - BOOK AU - Shanmugan,K.Sam TI - Digital and analog communication systems SN - 9971511460 U1 - 621.38 22 PY - 1994/// CY - New York PB - Wiley KW - Telecommunication KW - Digital communications KW - Information theory KW - Signal theory (Telecommunication) N1 - Includes bibliographical references and index ER -