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1. (WO2007013775) MEHTOD FOR GENERATING ENCODED AUDIO SIGNAL AND METHOD FOR PROCESSING AUDIO SIGNAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/013775    International Application No.:    PCT/KR2006/002974
Publication Date: 01.02.2007 International Filing Date: 28.07.2006
IPC:
G11B 20/10 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20, Yoido-dong, Youngdungpo-gu, Seoul 150-721 (KR) (For All Designated States Except US).
OH, Hyeon O [KR/KR]; (KR) (For US Only).
PANG, Hee Suk [KR/KR]; (KR) (For US Only).
KIM, Dong Soo [KR/KR]; (KR) (For US Only).
LIM, Jae Hyun [KR/KR]; (KR) (For US Only).
JUNG, Yang Won [KR/KR]; (KR) (For US Only).
KIM, Hyo Jin [KR/KR]; (KR) (For US Only)
Inventors: OH, Hyeon O; (KR).
PANG, Hee Suk; (KR).
KIM, Dong Soo; (KR).
LIM, Jae Hyun; (KR).
JUNG, Yang Won; (KR).
KIM, Hyo Jin; (KR)
Agent: KIM, Yong In; 15th Floor Yo Sam Building, 648-23, Yeoksam-dong Kangnam-gu, Seoul 135-808 (KR)
Priority Data:
60/703,463 29.07.2005 US
60/716,526 14.09.2005 US
10-2006-0004048 13.01.2006 KR
10-2006-0017660 23.02.2006 KR
10-2006-0017659 23.02.2006 KR
60/816,022 22.06.2006 US
Title (EN) MEHTOD FOR GENERATING ENCODED AUDIO SIGNAL AND METHOD FOR PROCESSING AUDIO SIGNAL
(FR) PROCEDE POUR LA GENERATION DE SIGNAL AUDIO CODE ET PROCEDE POUR LE TRAITEMENT DE SIGNAL AUDIO
Abstract: front page image
(EN)A method for generating an encoded audio signal, and a method for processing the same during the multi-channel audio coding are disclosed. The present invention provides the method for generating an encoded audio signal comprising: generating basic spatial information including basic configuration information requisite for a multi¬ channel audio coding process and basic data corresponding to the basic configuration information; and generating extension spatial information including extension configuration information selectively required for the multi-channel audio coding process and extension data corresponding to the extension configuration information.
(FR)La présente invention a trait à un procédé pour la génération de signal audio codé et à un procédé pour le traitement de celui-ci lors de codage audio multivoie. La présente invention a trait à un procédé pour la génération de signal audio codé comprenant: la génération d'une information spatiale de base comportant une information de configuration de base nécessaire à un procédé de codage audio multivoie et une donnée de base correspondant à l'information de configuration de base; et la génération d'une information spatiale d'extension comportant une information de configuration d'extension nécessaire au procédé de codage audio multivoie et une donnée d'extension correspondant à l'information de configuration d'extension.
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, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, 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: Korean (KO)