Applied services using twinVQ audio-coding method

Satoshi Miki, Takehiro Moriya, Naoki Iwakami, Takao Kaneko

研究成果: Article査読

1 被引用数 (Scopus)

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
45
12
出版ステータスPublished - 1996 12 1
外部発表はい

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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