Speech analysis and synthesis system

Details Speech analysis and synthesis system Speech analysis and synthesis system

1989-05-30

1991-07-02

Kemeny, Emanuel S.

Electrical audio signal processing systems and devices

One-way audio signal program distribution

Public address system

381 47, G10L 500

Patent

active

050292110

ABSTRACT:
A speech analysis and synthesis system operates to determine a sound source signal for the entire interval of each speech unit which is to be used for speech synthesis, according to a spectrum parameter obtained from each speech unit based on cepstrum. The sound source signal and the spectrum parameter are stored for each speech unit. Speech is synthesized according to the spectrum parameter while controlling prosody of the sound source signal. The spectrum of the synthesized speech is compensated through filtering based on cepstrum.

REFERENCES:
patent: 4520499 (1985-05-01), Montlick
patent: 4776014 (1988-10-01), Zinser

Affiliated with

Also associated with

Rating

Speech analysis and synthesis system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Speech analysis and synthesis system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speech analysis and synthesis system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1253794