Title :
Error control for low-bit-rate speech communication systems
Author :
Atungsiri, S.A. ; Kondoz, A.M. ; Evans, B.G.
Author_Institution :
Centre for Satellite Eng. Res., Surrey Univ., Guildford, UK
fDate :
4/1/1993 12:00:00 AM
Abstract :
The incorporation of low-bit-rate speech coders into emerging land and satellite mobile communication systems presents problems which previous communication systems have never encountered. One of the most important of these problems is the degradation experienced in speech quality as a result of corruption of the transmitted speech information by channel errors. The authors present a systematic survey of the various techniques that are being adopted to mitigate this condition.<>
Keywords :
data compression; error correction codes; mobile communication systems; reviews; speech coding; channel errors; degradation; error control; information corruption; low-bit-rate speech coders; mobile communication systems; speech quality; survey; transmitted speech information;
Journal_Title :
Communications, Speech and Vision, IEE Proceedings I
