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. (WO2010123297) METHOD FOR TRANSMITTING FEEDBACK INFORMATION AND DATA USING A PRECODING CODEBOOK FOR MULTICELL COOPERATIVE COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/123297 International Application No.: PCT/KR2010/002533
Publication Date: 28.10.2010 International Filing Date: 22.04.2010
IPC:
H04B 7/04 (2006.01)
Applicants: KIM, Hyung Tae[KR/KR]; KR (UsOnly)
KIM, Byoung Hoon[KR/KR]; KR (UsOnly)
YANG, Jang Hoon[KR/KR]; KR (UsOnly)
SEO, Han Byul[KR/KR]; KR (UsOnly)
CHAE, Hyuk Jin[KR/KR]; KR (UsOnly)
KIM, Dong Ku[KR/KR]; KR (UsOnly)
KIM, Ki Jun[KR/KR]; KR (UsOnly)
YANG, Suck Chel[KR/KR]; KR (UsOnly)
LG ELECTRONICS INC.[KR/KR]; 20 Yeouido-dong Yeongdeungpo-gu Seoul 150-721, KR (AllExceptUS)
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY[KR/KR]; 134, Sinchon-dong, Seodaemoon-gu Seoul 120-749, KR (AllExceptUS)
Inventors: KIM, Hyung Tae; KR
KIM, Byoung Hoon; KR
YANG, Jang Hoon; KR
SEO, Han Byul; KR
CHAE, Hyuk Jin; KR
KIM, Dong Ku; KR
KIM, Ki Jun; KR
YANG, Suck Chel; KR
Agent: KIM, Yong In; KBK & Associates 7th Floor, Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861, KR
Priority Data:
10-2009-006547017.07.2009KR
10-2010-003732822.04.2010KR
61/171,46722.04.2009US
61/173,95329.04.2009US
Title (EN) METHOD FOR TRANSMITTING FEEDBACK INFORMATION AND DATA USING A PRECODING CODEBOOK FOR MULTICELL COOPERATIVE COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ DE TRANSMISSION D'INFORMATIONS DE RÉTROACTION ET DE DONNÉES UTILISANT UN LIVRE DE CODES DE PRÉCODAGE POUR UNE COMMUNICATION COOPÉRATIVE À CELLULES MULTIPLES DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 다중 셀 협력 통신을 위한 프리코딩 코드북을 이용하여 피드백 정보 및 데이터를 전송하는 방법
Abstract: front page image
(EN) Disclosed are a feedback-transmitting method and data-transmitting method, and a method for generating a codebook that can be used in a system such as LTE-A. When multiple base stations operate in a cooperative mode, using a codebook generated according to the present invention, an existing codebook for single cell transmission can be used to generate a codebook for cooperative transmission.
(FR) La présente invention concerne un procédé de transmission de rétroaction et un procédé de transmission de données ainsi qu'un procédé servant à générer un livre de codes qui peut être utilisé dans un système tel que le LTE-A. Lorsque de multiples stations de base fonctionnent en mode coopératif, en utilisant un livre de codes généré selon la présente invention, un livre de codes existant pour une seule transmission de cellules peut être utilisé pour générer un livre de codes pour une transmission coopérative.
(KO) 피드백 전송 방법 및 데이터 전송 방법, 그리고 LTE-A 등의 시스템에서 사용될 수 있는 코드북 생성 방법이 개시된다. 다중 기지국이 협력 모드로 동작하는 경우 본 발명에 따라 생성된 코드북을 이용함으로써 기존 단일 셀 전송용 코드북을 활용하여 협력 전송용 코드북을 생성할 수 있다.
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, 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, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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, 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: Korean (KO)
Filing Language: Korean (KO)