G - Physics – 10 – K
Patent
G - Physics
10
K
G10K 11/16 (2006.01) G06F 1/16 (2006.01) G06F 3/16 (2006.01) G10K 11/178 (2006.01) H04R 1/40 (2006.01) H04R 3/00 (2006.01) H04R 7/04 (2006.01)
Patent
CA 2188536
This invention involves the integration of piezoelectric speaker panels (66, 67) and microphones (68) into a personal computer (65) with a sound card to form a novel multimedia com- puter. In addition noise cancellation electronics and algorithms are also applied to enhance performance of a voice recognition system included in the computer.
L'invention concerne l'intégration de panneaux de haut-parleurs piézo-électriques (66, 67) et de microphones (68) dans un ordinateur personnel (65) doté d'une carte son, ce qui donne un ordinateur multimédia nouveau. De plus, on recourt à une électronique et à des algorithmes d'élimination de bruit pour améliorer le fonctionnement d'un système de reconnaissance vocale compris dans cet ordinateur.
Eatwell Graham P.
Hildebrand Stephen F.
Hiney James W.
Kokonaski William
Mcloughlin Michael P.
Kirby Eades Gale Baker
New Transducers Limited
Noise Cancellation Technologies Inc.
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