TY - BOOK AU - Carlson, A. Bruce AU - Crilly, Paul B. AU - Rutledge, Janet C. TI - Communication Systems (138): An Introduction To Signals And Noise In Electrical Communication SN - 0071210288 U1 - 621.38043 PY - 2002/// CY - New York : PB - McGraw-Hill Education, KW - Digital communication KW - Modulation electronics KW - Signal theory telecommunication N1 - YY UR - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-121028-8.pdf ER -