TY  - BOOK
AU  - Chitode, J.S.
TI  - DIGITAL COMMUNICATION
SN  - 9788184315882
U1  - 621.382 
PY  - 2000///
CY  - Pune
PB  - Technical Publications
KW  - on -off keying
KW  - power spectral density
KW  - return to zero
ER  -