Pattern matching system for speech recognition system, especiall

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G10L 500

Patent

active

051916355

ABSTRACT:
A pattern matching system for a speech recognition apparatus includes a dictionary for storing standard speech patterns, where each of the standard speech patterns are stored in the dictionary with two or more different pattern lengths, a converting part for converting an input speech pattern which has an arbitrary pattern length into at least one converted speech pattern which has one of the pattern lengths with which the standard speech patterns are stored in the dictionary depending on the arbitrary pattern length, and a collating part for collating the converted speech pattern with the standard speech patterns stored in the dictionary to obtain a standard speech pattern which has a largest degree of similarity to the converted speech pattern.

REFERENCES:
patent: 4183806 (1988-11-01), Nakamura et al.
patent: 4403114 (1983-01-01), Sakoe
patent: 4489434 (1984-12-01), Moshier
patent: 4761815 (1988-08-01), Hitchcock
patent: 4979212 (1990-12-01), Yamada et al.
patent: 4987596 (1991-01-01), Ukita
Y. Niimi, "Speech Recognition", Kyouritsu Publishing Co., 1979, pp. 68-71 and 100-109.
Fujimoto et al., "Applied Fuzzy System", Oomu Publishing Co., 1989, pp. 122-133.
P. Denes et al., "Spoken Digit Recognition Using Time-Frequency Pattern Matching", The Journel of the Acoustical Society of America, vol. 32, No. 11, Nov. 1960, pp. 1450-1455.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Pattern matching system for speech recognition system, especiall does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pattern matching system for speech recognition system, especiall, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pattern matching system for speech recognition system, especiall will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-132553

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.