TY  - BOOK
AU  - Carlson, A. Bruce
AU  - Crilly, Paul B
TI  - Communication systems : an introduction to signals and noise in electrical communication
SN  - 9780073380407
SN  - 200804900
U1  - 621.38223 CAR 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill Higher Education
KW  - Digital communications
KW  - Modulation (Electronics)
KW  - Signal theory (Telecommunication)
N1  - Includes index
ER  -