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Machine translation
1. (WO2016183662) SYSTEM AND METHOD FOR EMBEDDING ADDITIONAL INFORMATION IN A SOUND MASK NOISE SIGNAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/183662    International Application No.:    PCT/CA2016/000146
Publication Date: 24.11.2016 International Filing Date: 13.05.2016
Chapter 2 Demand Filed:    08.03.2017    
IPC:
H04R 5/00 (2006.01), H04R 3/02 (2006.01)
Applicants: NUREVA INC. [CA/CA]; 10th Floor, C1221 8th Street SW Calgary, Alberta T2R 0L4 (CA)
Inventors: MCGIBNEY, Grant Howard; (CA)
Agent: GOWLING WLG (CANADA) LLP; Suite 1600, 1 First Canadian Place 100 King Street West Toronto, Ontario M5X 1G5 (CA)
Priority Data:
62/162,091 15.05.2015 US
Title (EN) SYSTEM AND METHOD FOR EMBEDDING ADDITIONAL INFORMATION IN A SOUND MASK NOISE SIGNAL
(FR) SYSTÈME ET PROCÉDÉ POUR INCORPORER DES INFORMATIONS SUPPLÉMENTAIRES DANS UN SIGNAL DE BRUIT DE MASQUE SONORE
Abstract: front page image
(EN)A system and method for processing and enhancing utility of a sound mask noise signal, including generating, by a signal processor, the sound mask noise signal by modulating a noise signal with embedded additional information; outputting, by a plurality of audio speakers, sound signals comprising the sound mask noise signal with the embedded additional information; and receiving, by one or more microphones, the outputted sound signals comprising the sound mask noise signal, wherein an impulse response between each audio speaker and each microphone is measured in real time based on the embedded additional information.
(FR)L’invention concerne un système et un procédé pour traiter et améliorer l’utilité d’un signal de bruit de masque sonore, comprenant la génération, par un processeur de signal, du signal de bruit de masque sonore par modulation d’un signal de bruit avec des informations supplémentaires incorporées ; la délivrance, par une pluralité de haut-parleurs audio, de signaux sonores comprenant le signal de bruit de masque sonore avec les informations supplémentaires incorporées ; et la réception, par un ou plusieurs microphones, des signaux sonores délivrés comprenant le signal de bruit de masque sonore, une réponse d’impulsion entre chaque haut-parleur audio et chaque microphone étant mesurée en temps réel sur la base des informations supplémentaires incorporées.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)