IEICE TRANSACTIONS on Fundamentals
Coding of LSP Parameters Using Interframe Moving Average Prediction and Multi-Stage Vector Quantization
Summary :
This letter proposes an LSP quantizing method which uses interframe correlation of the parameters. The quantized parameters are represented as a moving average of code vectors. Using this method, LSP parameters are quantized efficiently and the degradation of decoded parameters caused by bit errors affects only a few following frames.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E76-A No.7 pp.1181-1183
- Publication Date
- 1993/07/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Spring Conference)
- Category
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Hitoshi OHMURO, Takehiro MORIYA, Kazunori MANO, Satoshi MIKI, "Coding of LSP Parameters Using Interframe Moving Average Prediction and Multi-Stage Vector Quantization" in IEICE TRANSACTIONS on Fundamentals,
vol. E76-A, no. 7, pp. 1181-1183, July 1993, doi: .
Abstract: This letter proposes an LSP quantizing method which uses interframe correlation of the parameters. The quantized parameters are represented as a moving average of code vectors. Using this method, LSP parameters are quantized efficiently and the degradation of decoded parameters caused by bit errors affects only a few following frames.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e76-a_7_1181/_p
Copy
@ARTICLE{e76-a_7_1181,
author={Hitoshi OHMURO, Takehiro MORIYA, Kazunori MANO, Satoshi MIKI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Coding of LSP Parameters Using Interframe Moving Average Prediction and Multi-Stage Vector Quantization},
year={1993},
volume={E76-A},
number={7},
pages={1181-1183},
abstract={This letter proposes an LSP quantizing method which uses interframe correlation of the parameters. The quantized parameters are represented as a moving average of code vectors. Using this method, LSP parameters are quantized efficiently and the degradation of decoded parameters caused by bit errors affects only a few following frames.},
keywords={},
doi={},
ISSN={},
month={July},}
Copy
TY - JOUR
TI - Coding of LSP Parameters Using Interframe Moving Average Prediction and Multi-Stage Vector Quantization
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1181
EP - 1183
AU - Hitoshi OHMURO
AU - Takehiro MORIYA
AU - Kazunori MANO
AU - Satoshi MIKI
PY - 1993
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E76-A
IS - 7
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - July 1993
AB - This letter proposes an LSP quantizing method which uses interframe correlation of the parameters. The quantized parameters are represented as a moving average of code vectors. Using this method, LSP parameters are quantized efficiently and the degradation of decoded parameters caused by bit errors affects only a few following frames.
ER -
English
