000 00766nam a2200181 a 4500
001 29673
020 _a0135225833
041 0 4 _aeng
082 0 _a621.382
_bC853d
100 0 4 _aCouch II, Leon W.
_99716
245 0 _aDigital and analog communication systems/
_cLeon W. Couch II
250 4 _a5
260 4 _aNew Jersey :
_bPrentice-Hall
_c1997
505 4 _aList of symbols 2.Signals and spectra 3.Baseband pulse and digital signaling 4.Bandpasss signaling principles and circuits 5.Am, Fm and digital modulated systems 6.Random processes and spectral analysis 7.Performance of communication systems corrupted noise 8.Case studies communication systems
650 _aSISTEMAS DE COMUNICACION
_99717
650 _aCOMUNICACIONES DIGITALES
_92667
942 _2ddc
_cBK
999 _c28366
_d28366