00652nam a2200193Ia 4500008004100000020001300041082001800054100002200072245009200094250000800186260003400194300002700228500001900255600002700274650001500301942000700316952012000323999001500443240925s9999 xx 000 0 und d a71210288 a621.38223 CAR aCarlson, A. Bruce 0aCommunication Systems: An introduction to signals and noise in electrical communication a4th aBoston:bMC Graw-Hillc,2002. axiv,818p.bNAfPirated aIncludes Index aElectrical Engineering aTechnology cBK 001040708ELaUITUbUITUd2005-02-24eF.B.Cg295.00l0o621.38223 CARpQ6105r2024-09-25 07:14:04w2024-09-25yBK c8604d8604