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1. (WO2018185733) SOUND SPATIALIZATION METHOD
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Pub. No.: WO/2018/185733 International Application No.: PCT/IB2018/052427
Publication Date: 11.10.2018 International Filing Date: 07.04.2018
IPC:
H04S 7/00 (2006.01) ,H04S 1/00 (2006.01)
[IPC code unknown for H04S 7][IPC code unknown for H04S 1]
Applicants:
AXD TECHNOLOGIES, LLC [US/US]; 1801 Century Park East Suite 2160 Los Angeles, CA 90067, US
Inventors:
HAURAIS, Jean-Luc; FR
ROSSET, Franck; BE
Priority Data:
17/5302307.04.2017FR
Title (EN) SOUND SPATIALIZATION METHOD
(FR) PROCÉDÉ DE SPATIALISATION SONORE
Abstract:
(EN) The present invention relates to a method and equipment for sound spatialization consisting in applying the filtering of a sound signal with a transfer function which takes into account a determined profile through the acquisition of an impulse response of a reference room, characterized in that it includes a step of modifying said transfer function according to a signal representative of the amplification amount.
(FR) La présente invention concerne un procédé et un équipement de spatialisation sonore consistant à appliquer le filtrage d'un signal sonore avec une fonction de transfert qui prend en compte un profil déterminé par l'acquisition d'une réponse impulsionnelle d'une pièce de référence, caractérisés en ce qu'une étape de modification de ladite fonction de transfert en fonction d'un signal représentatif de la quantité d'amplification est incluse.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)