TY  - BOOK
AU  - Ziemer, Rodger E.
AU  - William H Tranter
TI  - Principles of communications: systems, modulation, and noise
SN  - 9788126556793
U1  - 621.382 
PY  - 2015///
CY  - New Delhi
PB  - Wiley
KW  - Communication systems
ER  -