Title :
An analysis/Synthesis framework for transform coding of speech
Author :
Tribolet, J.M. ; Crochiere, R.E.
Author_Institution :
Bell Laboratories, Murray Hill, New Jersey
Abstract :
Adaptive Transform coding techniques for speech communication have recently received considerable attention. The basic concept of these methods is to divide the speech into frequency components by a suitable transform and then encode them using adaptive PCM. Examples of designs and performance of adaptive transform coders will be presented for bit rates in the range of 8 to 16 kbs.
Keywords :
Discrete Fourier transforms; Discrete cosine transforms; Discrete transforms; Frequency conversion; Frequency domain analysis; Signal synthesis; Speech analysis; Speech coding; Speech synthesis; Transform coding;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '79.
DOI :
10.1109/ICASSP.1979.1170775
