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Machine translation
1. (WO2007019702) A SYSTEM AND METHOD FOR PROVIDING ENVIRONMENTAL SPECIFIC NOISE REDUCTION ALGORITHMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/019702    International Application No.:    PCT/CA2006/001355
Publication Date: 22.02.2007 International Filing Date: 17.08.2006
IPC:
G10L 21/02 (2006.01), H04R 1/08 (2006.01), H04R 1/10 (2006.01), H04R 25/00 (2006.01), H04M 9/08 (2006.01)
Applicants: GENNUM CORPORATION [CA/CA]; 970 Fraser Drive, Burlington, Ontario L7L 5P5 (CA) (For All Designated States Except US).
PATEL, Atin [CA/CA]; (CA) (For US Only).
GANGULI, Gora [CA/CA]; (CA) (For US Only).
MILESKI, Randall [CA/CA]; (CA) (For US Only).
SMITH, Cameron K. [CA/CA]; (CA) (For US Only).
BINAPAL, Sukhminder [CA/CA]; (CA) (For US Only).
ALI, Kamal [CA/CA]; (CA) (For US Only)
Inventors: PATEL, Atin; (CA).
GANGULI, Gora; (CA).
MILESKI, Randall; (CA).
SMITH, Cameron K.; (CA).
BINAPAL, Sukhminder; (CA).
ALI, Kamal; (CA)
Agent: PERRY, Stephen J.; PERRY + CURRIER, 1300 Yonge Street, Suite 500, Toronto, Ontario M5T 1X3 (CA)
Priority Data:
11/205,403 17.08.2005 US
Title (EN) A SYSTEM AND METHOD FOR PROVIDING ENVIRONMENTAL SPECIFIC NOISE REDUCTION ALGORITHMS
(FR) SYSTEME ET PROCEDE DESTINES A FOURNIR DES ALGORITHMES DE REDUCTION DE BRUIT AMBIANT
Abstract: front page image
(EN)In accordance with the teachings described herein, systems and methods are provided for providing environmental specific noise reduction algorithms (ESNRAs) in a head-mounted device. A network server may be used to store a plurality of ESNRAs. One or more of the ESNRAs may be downloaded from the network server for use in the head-mounted device. The head-mounted device may use one or more of the downloaded ESNRAs to filter environmental noise from an audio signal.
(FR)Selon les enseignements décrits dans cette invention, ces systèmes et ces procédés fournissent des algorithmes de réduction de bruit ambiant (ESNRA) dans un dispositif de tête. Un serveur de réseau peut être utilisé afin de stocker plusieurs ESNRA. Un ou plusieurs des ESNRA peuvent être téléchargés du serveur de réseau en vue d'une utilisation dans un dispositif de tête. Le dispositif de tête peut utiliser un ou plusieurs des ESNRA téléchargés afin de filtrer des bruits ambiants d'un signal audio .
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)