Name
Abstract | ||
|---|---|---|
The authors present an algebraic code-excited linear prediction (CELP) speech coder where the innovation codebook comes from the first spherical code of the Barnes-Wall lattice in 16 dimensions. Novel fast optimal algorithms for finding the best sequence in this Barnes-Wall shell innovation codebook are described. This algebraic codebook makes it possible to design a CELP coder at 9.6 kb/s with good quality and still implementable on a current digital-signal-processing chip |
Year | DOI | Venue |
|---|---|---|
1989 | 10.1109/ICASSP.1989.266363 | Glasgow |
Keywords | DocType | ISSN |
encoding,filtering and prediction theory,speech analysis and processing,16 dimensions,9.6 kbit/s,barnes-wall lattice,celp coding,algebraic codebook,code-excited linear prediction,fast optimal algorithms,innovation codebook,speech coding,spherical code,cyclic redundancy check,digital signal processing,speech,code excited linear prediction,large hadron collider,linear predictive coding,filtering,chip,lattices,stochastic processes | Conference | 1520-6149 |
Citations | PageRank | References |
10 | 3.64 | 4 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Lamblin, C. | 1 | 10 | 3.64 |
| J. Adoul | 2 | 290 | 63.42 |
| Massaloux, D. | 3 | 13 | 4.26 |
| Morissette, S. | 4 | 110 | 25.66 |