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1. (WO2010073290) COMMUNICATION SYSTEM, USER EQUIPMENT, BASE STATION, TRANSMIT POWER DECIDING METHOD, AND PROGRAM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/073290 International Application No.: PCT/JP2008/003889
Publication Date: 01.07.2010 International Filing Date: 22.12.2008
IPC:
H04W 52/14 (2009.01) ,H04W 52/36 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04
TPC [Transmission power control]
06
TPC algorithms
14
Separate analysis of uplink or downlink
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04
TPC [Transmission power control]
30
using constraints in the total amount of available transmission power
36
with a discrete range or set of values, e.g. step size, ramping or offsets
Applicants:
NEC CORPORATION [JP/JP]; 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP (AllExceptUS)
LIU, Le [CN/JP]; JP (UsOnly)
KAKURA, Yoshikazu [JP/JP]; JP (UsOnly)
Inventors:
LIU, Le; JP
KAKURA, Yoshikazu; JP
Agent:
UDAKA, Katsuki; No2, Azuma Bldg. 5fl, 14, Kandasakumacho 1-chome, Chiyoda-ku, Tokyo 1010025, JP
Priority Data:
Title (EN) COMMUNICATION SYSTEM, USER EQUIPMENT, BASE STATION, TRANSMIT POWER DECIDING METHOD, AND PROGRAM
(FR) SYSTÈME DE COMMUNICATION, ÉQUIPEMENT D'UTILISATEUR, STATION DE BASE, PROCÉDÉ DE DÉCISION DE PUISSANCE DE TRANSMISSION ET PROGRAMME
Abstract:
(EN) This invention has been accomplished in consideration of problems, and an object thereof is to provide a technology that enables a maximum transmit power suitable for each user equipment. This invention is a communication system, is characterized in deciding a maximum value of a transmit power of a user equipment by employing at least one of an access scheme and control information indicating a content of a communication control.
(FR) La présente invention concerne une technologie qui offre une puissance de transmission maximale adaptée pour chaque équipement d'utilisateur. L'invention concerne un système de communication caractérisé en ce que l'on décide de la valeur maximale de la puissance de transmission d'un équipement d'utilisateur en utilisant un schéma d'accès et/ou des informations de commande indiquant un contenu d'une commande de communication.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, 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: English (EN)
Also published as:
EP2374308JP2012513702US20120009962CN102257860