WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014179999) METHOD FOR REPORTING CHANNEL QUALITY INFORMATION (CQI), AND USER EQUIPMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/179999    International Application No.:    PCT/CN2013/075505
Publication Date: 13.11.2014 International Filing Date: 10.05.2013
IPC:
H04W 72/04 (2009.01)
Applicants: HUAWEI TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 (CN)
Inventors: FENG, Li; (CN).
ZHENG, Xiaoxiao; (CN)
Agent: TDIP & PARTNERS; Room 2002 A-Building North Ring Center No.18 Yumin Road, Xicheng District Beijing 100029 (CN)
Priority Data:
Title (EN) METHOD FOR REPORTING CHANNEL QUALITY INFORMATION (CQI), AND USER EQUIPMENT
(FR) PROCÉDÉ PERMETTANT DE RAPPORTER UNE INFORMATION DE QUALITÉ DE CANAUX (CQI) ET ÉQUIPEMENT UTILISATEUR
(ZH) 一种信道质量指示CQI的上报方法及用户设备
Abstract: front page image
(EN)Disclosed are a method for reporting channel quality information (CQI), and a user equipment. The method for reporting CQI comprises: a user equipment obtaining serving cell CQI of a serving cell and secondary serving cell CQI of a secondary serving cell in multi-stream transmission; and when the at least one of the serving cell CQI of the serving cell and the secondary serving cell CQI meets a condition of triggering the reporting, the user equipment reporting the serving cell CQI and/or the secondary serving cell CQI, so as to reduce the overhead of a control channel.
(FR)L’invention concerne un procédé permettant de rapporter une information de qualité de canaux (CQI) et un équipement utilisateur. Le procédé de rapport de CQI de la présente invention met en œuvre : un équipement utilisateur qui obtient une CQI de cellule de desserte d'une cellule de desserte et une CQI de cellule de desserte secondaire d'une cellule de desserte secondaire dans une transmission multi-flux ; et quand la CQI de cellule de desserte de la cellule de desserte et/ou la CQI de cellule de desserte secondaire satisfait/satisfont une condition de déclenchement de rapport, l'équipement utilisateur rapporte la CQI de cellule de desserte et/ou la CQI de cellule de desserte secondaire, afin de réduire la surcharge d'un canal de commande.
(ZH)本发明公开了一种信道质量指示CQI的上报方法及用户设备,该CQI的上报方法包括:用户设备获得多流传输中服务小区的服务小区CQI和辅助服务小区的辅助服务小区CQI;在所述服务小区的服务小区CQI和辅助服务小区CQI至少一个CQI满足触发上报条件时,所述用户设备向基站上报所述服务小区CQI和/或所述辅助服务小区CQI,以减少上行控制信道开销。
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: Chinese (ZH)
Filing Language: Chinese (ZH)