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Audio-codec for 64 KBIT/SEC -ISDN-channel-requirements and results

 
: Eberlein, E.; Gerhäuser, H.; Krägeloh, S.

Institute of Electrical and Electronics Engineers -IEEE-:
ICA SSP '90. Proceedings
Albuquerque/N.Mex, 1990
S.1105-1108
ICA SSP <1990, Albuquerque/N.Mex.>
Englisch
Konferenzbeitrag
Fraunhofer IIS A ( IIS) ()

Abstract
With recent developments in coding technology it has become feasible to employ 64 kbit/s channels for the transmission of high quality audio signals. The following paper takes a closer look at the required characteristics for these codes. The merits of different coding schemes are discussed with special focus on OCF (Optimum Coding in the Frequency Domain). The obtained results for employing these codecs to real world channels like ISDN and satellite links are discussed.

: http://publica.fraunhofer.de/dokumente/PX-4819.html