By Wolfgang Hoeg, Thomas Lauterbach
This article offers a technical assessment of electronic radio process DAB (Digital Audio Broadcasting), a brand new multimedia broadcast process to be able to quickly change current AM and FM audio broadcast companies in lots of elements of the area. Articles via numerous overseas specialists disguise the fundamental recommendations of DAB (audio processing, info transmission, modulation schemes, and the way the method might be applied and operated); new broadcasting parts (e.g. perceptual audio coding, OFDM channel coding and modulation); the sensible implications for carrier provision and assurance making plans; and the recent infrastructure required in studios and broadcasting homes for multiplex and community administration. Written for broadcasting engineers and technical operators, content material services and programmers, and broadcast scholars.