A system employing high-quality speech compression technology to produce voice on demand for visually handicapped persons

Takao Kaneko, Hitoshi Ohmuro, Kazunori Mano

研究成果: Article査読

抄録

A voice-on-demand system in which a voice reading the latest information was information-compressed by a voice coding technique and stored on the disks of a PC server which was then distributed to receivers via ISDN networks was made. Evaluation of the performance of this voice-on-demand system indicates that the read speech data can be received in a short time, about 1/8 of the regeneration quality equal to that of the personal handy-phone system (PHS). Moreover, the system provided enrichment of close-at-home information which the visually handicapped persons can select by themselves, increase of the update frequency of the information content, and further enhancement of the operability of the receiver.

本文言語English
ページ(範囲)56-70
ページ数15
ジャーナルElectronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi)
85
11
DOI
出版ステータスPublished - 2002 11 1
外部発表はい

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

フィンガープリント 「A system employing high-quality speech compression technology to produce voice on demand for visually handicapped persons」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル