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1. (WO2014023963) CQI ADJUSTMENT
Latest bibliographic data on file with the International Bureau   
Pub. No.: WO/2014/023963 International Application No.: PCT/GB2013/052116
Publication Date: 13.02.2014 International Filing Date: 08.08.2013
IPC:
H04W 72/12 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12
Wireless traffic scheduling
Applicants:
VODAFONE IP LICENSING LIMITED [GB/GB]; Vodafone House The Connection Newbury RG14 2FN, GB
Inventors:
MILLS, Ashley; GB
MURRAY, Eric Douglas; GB
Agent:
VODAFONE GROUP SERVICES LIMITED; c/o Patents Team Babbage House, The Connection Newbury, Berkshire RG14 2FN, GB
Priority Data:
1214185.908.08.2012GB
Title (EN) CQI ADJUSTMENT
(FR) AJUSTEMENT D'UN INDICATEUR DE QUALITÉ DE CANAL (CQI)
Abstract:
(EN) A base station of a cellular telecommunications network is provided, the base station being adapted to: receive a channel quality indicator 'CQI' from a user equipment 'UE'; determine an indication of radio conditions at a first time contributing to the received CQI; and, schedule actions or instructions, including selecting a modulation and coding scheme 'MCS', in accordance with an adjusted CQI, wherein the adjusted CQI is calculated by: determining an indication of radio conditions at a second time later than the first time; and, evaluating the indication of radio conditions at the second time against the indication of radio conditions contributing to the received CQI. A method and computer readable storage medium are also provided.
(FR) L'invention concerne une station de base d'un réseau de télécommunication cellulaire, la station de base étant conçue pour recevoir un indicateur de qualité de canal « CQI » provenant d'un équipement utilisateur « UE », déterminer à un premier instant une indication relative aux conditions radio contribuant au CQI reçu, et programmer des actions ou des instructions, y compris sélection d'un schéma de modulation et de codage « MCS », en fonction d'un CQI ajusté, le CQI ajusté étant calculé en déterminant une indication relative aux conditions radio à un second instant postérieur au premier instant, et en évaluant l'indication relative aux conditions radio au second instant par rapport à l'indication des conditions radio contribuant au CQI reçu. L'invention concerne également un procédé et un support de stockage lisible par ordinateur.
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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, 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, 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, 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, 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)