Abstract
This paper introduces a new parametric formulation to linear predictive coding (LPC). Instead of the usual linear prediction filter coefficients, a new scheme similar to the line spectral frequencies (LSF), that is insensitive to quantization is proposed. However, in the present case, unlike the LSF scheme, an additional positive weighting factor gives extra freedom for coding. This new representation for LPC modeling is shown to be always stable under quantization.
| Original language | English (US) |
|---|---|
| Pages | 1432-1435 |
| Number of pages | 4 |
| State | Published - 1994 |
| Externally published | Yes |
| Event | Proceedings of the 37th Midwest Symposium on Circuits and Systems. Part 2 (of 2) - Lafayette, LA, USA Duration: Aug 3 1994 → Aug 5 1994 |
Other
| Other | Proceedings of the 37th Midwest Symposium on Circuits and Systems. Part 2 (of 2) |
|---|---|
| City | Lafayette, LA, USA |
| Period | 8/3/94 → 8/5/94 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering