TY - BOOK AU - CARLSON A BRUCE TI - Communication Systems: An Introduction to Signals and Noise in Electrical Communication SN - 0-07-Y100560-9 PY - 1986/// CY - New Delhi PB - Tata-Mc graw-hill publication KW - Communication Systems KW - Telecommunication KW - Signal theory KW - Modulation KW - Digital communication ER -