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Machine translation
1. (WO2012115800) REPORTING LEAKAGE BETWEEN COMPONENT CARRIERS DUE TO IQ IMBALANCE MULTI- CARRIER WIRELESS COMMUNICATION SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/115800    International Application No.:    PCT/US2012/024626
Publication Date: 30.08.2012 International Filing Date: 10.02.2012
IPC:
H04L 27/26 (2006.01), H04L 27/38 (2006.01)
Applicants: MOTOROLA MOBILITY LLC [US/US]; 600 North US Highway 45 Libertyville, Illinois 60048 (US) (For All Designated States Except US).
KRISHNAMURTHY, Sandeep H. [IN/US]; (US) (For US Only).
FRANK, Colin D. [US/US]; (US) (For US Only)
Inventors: KRISHNAMURTHY, Sandeep H.; (US).
FRANK, Colin D.; (US)
Agent: BOWLER, Roland K., II; 600 North US Highway 45 Libertyville, Illinois 60048 (US)
Priority Data:
13/031,383 21.02.2011 US
Title (EN) REPORTING LEAKAGE BETWEEN COMPONENT CARRIERS DUE TO IQ IMBALANCE MULTI- CARRIER WIRELESS COMMUNICATION SYSTEMS
(FR) RAPPORT DE PERTE DE SIGNAL ENTRE DES COMPOSANTES PORTEUSES DUE À UN DÉSÉQUILIBRE IQ DANS DES SYSTÈMES DE COMMUNICATION SANS FIL À PORTEUSES MULTIPLES
Abstract: front page image
(EN)A method in a wireless communication terminal includes receiving an aggregated carrier including a first component carrier and a second component carrier, determining a level of interference from a signal received on the first component carrier to a signal on the second component carrier based on a signal characteristic of the first component carrier and a signal characteristic of the second component carrier, and providing signal interference information to a serving base station if the determined interference level satisfies a condition.
(FR)La présente invention se rapporte à un procédé mis en œuvre dans un terminal de communication sans fil. Le procédé selon l'invention consiste : à recevoir une porteuse agrégée comprenant une première composante porteuse et une seconde composante porteuse; à déterminer un niveau de brouillage entre un signal reçu sur la première composante porteuse et un signal reçu sur la seconde composante porteuse, sur la base d'une caractéristique de signal de la première composante porteuse et d'une caractéristique de signal de la seconde composante porteuse; et à transmettre des données de brouillage de signal à une station de base de desserte si le niveau de brouillage déterminé remplit une condition.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, MD, 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: English (EN)
Filing Language: English (EN)