抄録
This paper describes applied services using TwinVQ, which is new audio-coding method developed by NTT. TwinVQ shows good performance especially in low bit-rate because of using new schemes, i.e. vector quantization, in audio-coding method. Moreover, this method is robust against channel error because of fixed bit allocation. Therefore, this method is suitable for audio transmission using narrow-band and/or noisy channels. This paper introduces new services using TwinVQ, such as telecommunication-type music-on-demand system.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 1249-1252 |
| ページ数 | 4 |
| ジャーナル | NTT R and D |
| 巻 | 45 |
| 号 | 12 |
| 出版ステータス | Published - 1996 12月 1 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 電子工学および電気工学