TY - BOOK AU - Bhat Hari TI - Digital communications SN - 9788131533598 (pbk) U1 - 621.38041 PY - 2017/// CY - Andover PB - Cengage KW - Electrical engineering KW - Digital communications -- KW - Digital modulation KW - Information theory KW - Data transmission N1 - Includes appendix, bibliography and index ER -