00513cam a22001094a 4500020002000000082001700020100002000037245013900057260003500196300003600231650013600267  a0240515099 (hb)00a621.382bWAT1 aWatkinson, John10aConvergence in broadcast and communications media bthe fundamentals of audio, video, data processing, and communications technologies  aBoston, MA bFocal Pressc2001  axiv, 747 p. b: ill. c; 26 cm. 0aTelevisionvTelecommunicationvMultimedia systems.vFilters and transformsvSamplingvSoundvLightvCompressionvPresentationvFEAS