Title:
【発明の名称】音声合成装置
Document Type and Number:
Japanese Patent JP2590268
Kind Code:
B2
Abstract:
PURPOSE:To generate a vowel of high quality by adjusting the level and frequency band of a sound source signal, which is generated by driving various voice source waveform generation parts, and synthesizing a voice according to an indication signal. CONSTITUTION:A voice band sound source waveform generation part 1, a frictional sound source waveform generation part 2, an plosive sound source waveform generation part 3 are driven with an operation signal and the generated sound source signal has its level adjusted by level control parts 5 - 9 according to the kind of its phoneme. Then branch parts 11 - 14 consisting of resonators and antiresonators emphasize or attenuate a specific frequency band for articulation and an adder 15 performs synthesizing operation. The voice is supplied to a radiation characteristic part 3000 and the high frequency of the inputs signal is emphasized to output a voice signal given radiation characteristics.
Inventors:
FUJISAKI HIROYA
HIROSE KEIKICHI
YAMAGUCHI MIKIO
HIROSE KEIKICHI
YAMAGUCHI MIKIO
Application Number:
JP19925089A
Publication Date:
March 12, 1997
Filing Date:
August 02, 1989
Export Citation:
Assignee:
SUMITOMO DENKI KOGYO KK
FUJISAKI HIROYA
FUJISAKI HIROYA
International Classes:
G10L19/00; G10L13/00; G10L13/06; (IPC1-7): G10L9/00; G10L7/02
Domestic Patent References:
| JP58196597A |
Attorney, Agent or Firm:
Yoshikazu Tani