TY - BOOK AU - Verma, Brijesh TI - Digital and Analog Communication: include fourier analysis data communication, GSM, CDMA technologies SN - 9788189757663 U1 - 621.382 VER PY - 2010/// CY - New Delhi PB - S. K. Kataria & Sons KW - Digital communicaions KW - Analog communication system ER -