TY  - BOOK
AU  - Carlson, A Bruce
TI  - Communication systems: An introduction to signals and noise in electrical communication
SN  - 007009960X, 0070099618
U1  - 621.38 
PY  - 1986///
CY  - New York
PB  - McGraw Hill Inc.
KW  - Communication systems
KW  - Digital communications
KW  - Modulation (Electronics)
KW  - Signal theory (telecommunication)
N1  - Includes references & index
ER  -