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1. (WO2013122377) METHOD FOR TRANSMITTING DATA UNITS IN WIRELESS LAN SYSTEMS AND APPARATUS FOR SUPPORTING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/122377    International Application No.:    PCT/KR2013/001115
Publication Date: 22.08.2013 International Filing Date: 13.02.2013
IPC:
H04B 7/26 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721 (KR)
Inventors: CHOI, Jinsoo; (KR).
HAN, Seunghee; (KR).
KWAK, Jinsam; (KR).
SEOK, Yongho; (KR).
KIM, Jeongki; (KR)
Agent: S&IP PATENT & LAW FIRM; (2F. Samheung Yeoksam Bldg., Yeoksam-dong) 5 Teheran-ro 14-gil Gangnam-gu Seoul 135-080 (KR)
Priority Data:
61/598,359 14.02.2012 US
61/598,910 15.02.2012 US
Title (EN) METHOD FOR TRANSMITTING DATA UNITS IN WIRELESS LAN SYSTEMS AND APPARATUS FOR SUPPORTING SAME
(FR) PROCÉDÉ DE TRANSMISSION D'UNITÉS DE DONNÉES DANS DES SYSTÈMES DE RÉSEAU LOCAL SANS FIL ET APPAREIL DE MISE EN ŒUVRE DE CE PROCÉDÉ
(KO) 무선랜 시스템에서 데이터 유닛 전송 방법 및 이를 지원하는 장치
Abstract: front page image
(EN)The present invention relates to a method for transmitting data units in a wireless LAN system. The method includes the steps of: generating a short training field (STF) for a first channel; generating a long training field (LTF) for the first channel; duplicating the STF on at least one second channel; duplicating the LTF on at least one second channel; transmitting the STF and the one or more duplicated STFs through a transmission channel; transmitting the LTF and the one or more duplicated LTFs through the transmission channel; and transmitting a data field through the transmission channel.
(FR)La présente invention concerne un procédé de transmission d'unités de données dans un système de réseau local sans fil. Le procédé comprend les étapes consistant à : générer un champ d'apprentissage court (STF) pour un premier canal ; générer un champ d'apprentissage long (LTF) pour le premier canal ; dupliquer le STF sur au moins un second canal ; dupliquer le LTF sur au moins un second canal ; transmettre le STF et le ou les STF dupliqués par l'intermédiaire d'un canal de transmission ; transmettre le LTF et le ou les LTF dupliqués par l'intermédiaire du canal de transmission ; et transmettre un champ de données par l'intermédiaire du canal de transmission.
(KO)무선랜 시스템에서 데이터 유닛 전송 방법이 제공된다. 상기 방법은 제1 채널에 대한 STF(Short Training Field)를 생성하고, 상기 제1 채널에 대한 LTF(Long Training Field)를 생성하고, 상기 STF를 적어도 하나 이상의 제2 채널에 복제하고, 상기 LTF를 적어도 하나 이상의 제2 채널에 복제하고, 상기 STF 및 상기 적어도 하나 이상의 복제된 STF를 전송 채널을 통해 전송하고, 상기 LTF 및 상기 적어도 하나 이상의 복제된 LTF를 전송 채널을 통해 전송하고, 및 데이터 필드를 상기 전송 채널을 통해 전송하는 것을 포함한다.
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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)