Pitch synchronous innovation CELP (PSI-CELP)

Takehiro Moriya, Satoshi Miki, Kazunori Mano, Hitoshi Ohmuro

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A speech coding scheme at 3.6 kbit/s has been proposed. The scheme is based on CELP (Code Excited Linear Prediction) with pitch synchronous innovation, which means even random codevectors as well as adaptive codevectors have pitch periodicity. The quality is comparable to 6.7 kbit/s VSELP coder for the Japanese cellular radio standard.

Original languageEnglish
Pages (from-to)1177-1180
Number of pages4
JournalIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
VolumeE76-A
Issue number7
Publication statusPublished - 1993 Jul
Externally publishedYes

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Speech coding
Innovation

ASJC Scopus subject areas

  • Hardware and Architecture
  • Information Systems
  • Electrical and Electronic Engineering

Cite this

Pitch synchronous innovation CELP (PSI-CELP). / Moriya, Takehiro; Miki, Satoshi; Mano, Kazunori; Ohmuro, Hitoshi.

In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E76-A, No. 7, 07.1993, p. 1177-1180.

Research output: Contribution to journalArticle

Moriya, Takehiro ; Miki, Satoshi ; Mano, Kazunori ; Ohmuro, Hitoshi. / Pitch synchronous innovation CELP (PSI-CELP). In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. 1993 ; Vol. E76-A, No. 7. pp. 1177-1180.
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