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1. (WO2015122695) METHOD AND APPARATUS FOR CONTROLLING UPLINK POWER IN WIRELESS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/122695    International Application No.:    PCT/KR2015/001396
Publication Date: 20.08.2015 International Filing Date: 11.02.2015
IPC:
H04W 52/34 (2009.01), H04W 52/14 (2009.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 150-721 (KR)
Inventors: YI, Yunjung; (KR).
AHN, Joonkui; (KR).
HWANG, Daesung; (KR).
LIM, Suhwan; (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:
61/938,147 11.02.2014 US
61/981,170 17.04.2014 US
61/984,030 24.04.2014 US
62/009,311 08.06.2014 US
62/014,120 19.06.2014 US
62/015,505 22.06.2014 US
62/033,630 05.08.2014 US
62/045,014 03.09.2014 US
62/049,348 11.09.2014 US
62/052,454 18.09.2014 US
Title (EN) METHOD AND APPARATUS FOR CONTROLLING UPLINK POWER IN WIRELESS
(FR) PROCÉDÉ ET APPAREIL DE COMMANDE DE PUISSANCE DE LIAISON MONTANTE DANS UN SYSTÈME SANS FIL
Abstract: front page image
(EN)Descriptions on the method and the apparatus for controlling uplink transmission power are provided. The method for controlling uplink transmission power comprises receiving a signal on a downlink channel, wherein the signal includes information on transmission power which indicates a power control mode, determining whether primary cell (PCell) and secondary cell (SCell) are asynchronous or synchronous, determining maximum transmission power for the SCell, using the information on transmission power, based on whether the PCell and the SCell are asynchronous or synchronous, and transmitting signal to the SCell based on the maximum transmission power for the SCell.
(FR)Selon l'invention, un procédé et un appareil de commande de puissance de transmission de liaison montante sont décrits. Le procédé de commande de puissance de transmission de liaison montante consiste à recevoir un signal sur un canal de liaison descendante, ledit signal comprenant des informations sur la puissance de transmission qui indique un mode de commande de puissance, à déterminer si la cellule primaire (PCell) et la cellule secondaire (SCell) sont asynchrones ou synchrones, à déterminer la puissance de transmission maximale pour la cellule SCell à l'aide d'informations sur la puissance de transmission, qui se base sur les cellules PCell et SCell étant soit asynchrones soit synchrones, en émettant un signal à la cellule SCell selon la puissance de transmission maximale de ladite cellule.
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)