COMMUNICATION EQUIPMENT HAVING SPEECH RECOGNITION FUNCTION AND COMMUNICATION METHOD THEREFOR

Japanese Patent JP3507686

B2

PROBLEM TO BE SOLVED: To compare/discriminate sound with desired accuracy, without the need for a large memory space by providing a voice input means, a first storage means for storing a plurality of code vectors and a second storage means storing a desired input sound code.
SOLUTION: A portable control telephone processor 102 controls an entire portable telephone system with a control program stored in ROM. The processor 102 outputs the voice code of received data to a sound code processing part 103, inputs a transmission voice code from the voice code processing part 103, and generates transmission data. The voice code processing part 103 coverts data into voice code 9 and outputs the received sound code to a vector reproducing part 104. The voice vector reproducing part 104 converts the received voice code into a voice vector, while by referring to a code vector which has been stored previously in a voice code book 111. A vector comparison part 110 compares discriminates the codes.

Toshiyuki Oda

JP2050198A

March 15, 2004

January 16, 1998

Click for automatic bibliography generation  

NEC

G10L15/02; H04M1/72433; G10L13/00; G10L13/04; G10L15/00; G10L15/06; G10L15/10; G10L17/00; G10L17/02; G10L17/06; G10L19/00; G10L19/038; G10L21/007; G10L25/00; H04B14/04; H04M1/27; H04M1/66; H04M1/67; H04M1/677; H04W88/02; (IPC1-7): H04Q7/38; G10L17/00

JP984128A
JP5193105A
JP7321945A
JP7273841A
JP3274596A
JP61245785A
JP234078A
JP5316203A
JP4343554A
JP583359A
JP7248791A

Masahiko Desk (2 outside)

Previous Patent: IMAGE DISPLAY DEVICE AND ITS PROGRAM STORAGE MEDIUM

Next Patent: DEVICE AND METHOD FOR CONTROLLING ROUND ROBIN