TY  - GEN
AU  - Alencar,Marcelo S.
AU  - Rocha,Valdemar C.da
TI  - Communication systems
U1  - 621.382,ALE 
PY  - 2005///
CY  - New York
PB  - Springer
KW  - Telecommunication Engineering
N1  - Signal Analysis (Page-1), Probability theory and Random Processes (Page-41), Speech Coding (Page-99), Amplitude Modulation (Page-141), Quadrature Amplitude Modulation (Page-171), Angle Modulation (Page-197), Propagation Channels (Page-225), Aarrier Transmission (Page-257), Mobile Ceellular Telephony (Page-279)
UR  - http://www.loc.gov/catdir/enhancements/fy0663/2005049937-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0823/2005049937-t.html
ER  -