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
PATENTSCOPE will be unavailable a few hours for maintenance reason on Saturday 18.08.2018 at 9:00 AM CEST
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2017057897) METHOD AND DEVICE FOR PROCESSING UPLINK DATA IN COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/057897 International Application No.: PCT/KR2016/010846
Publication Date: 06.04.2017 International Filing Date: 28.09.2016
IPC:
H04B 3/32 (2006.01) ,H04B 3/04 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD.[KR/KR]; 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 16677, KR
Inventors: SOHN, Dae Ho; KR
PARK, Byungjoon; KR
YANG, Hayoung; KR
YUN, Yusuk; KR
Agent: KWON, Hyuk-Rok; KR
LEE, Jeong-Soon; KR
Priority Data:
10-2015-013864101.10.2015KR
Title (EN) METHOD AND DEVICE FOR PROCESSING UPLINK DATA IN COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF POUR TRAITER DES DONNÉES DE LIAISON MONTANTE DANS UN SYSTÈME DE COMMUNICATION
(KO) 통신 시스템에서 상향링크 데이터를 처리하는 방법 및 장치
Abstract: front page image
(EN) The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). An operation method of a first radio unit (RU) for transmitting an uplink signal in a communication system according to the present invention comprises the steps of: receiving a first signal through an antenna; re-compensating, through a re-compensation factor, a second signal transmitted from a second radio unit through a transmission line; compensating, through a compensation factor, a third signal obtained by adding the first signal and the re-compensated second signal; and transmitting the compensated third signal to an upper level radio unit or digital unit (DU).
(FR) La présente invention concerne un système de communication de 5ième génération (5G) ou pré-5G pour prendre en charge un débit de transmission de données supérieur dépassant celui d’un système de communication de 4ième génération (4G), tel qu’un système d’évolution à long terme (LTE). Un procédé de fonctionnement d’une première unité radio (RU) pour émettre un signal de liaison montante dans un système de communication selon la présente invention consiste : à recevoir un premier signal par l’intermédiaire d’une antenne ; à compenser à nouveau, par l’intermédiaire d’un facteur de nouvelle compensation, un deuxième signal émis à partir d’une seconde unité radio par l’intermédiaire d’une ligne d’émission ; à compenser, par l’intermédiaire d’un facteur de compensation, un troisième signal obtenu par addition du premier signal et du deuxième signal ayant subi une nouvelle compensation ; et à émettre le troisième signal compensé à destination d’une unité radio ou unité numérique (DU) de niveau supérieur.
(KO) 본 개시는 LTE(Long Term Evolution)와 같은 4G(4th generation) 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G(5th generation) 또는 pre-5G 통신 시스템에 관련된 것이다. 본 발명 통신 시스템에서 상향링크 신호를 전송하기 위한 것으로, 제1 라디오 유닛(radio unit, RU)의 동작 방법은, 안테나를 통해 제1 신호를 수신하는 단계와, 전송 선로를 통해 제2 라디오 유닛으로부터 전달된 제2 신호를 재보상 인자를 통해 재보상하는 단계와, 상기 제1 신호 및 상기 재보상된 제2 신호를 합산한 제3 신호를 보상 인자를 통해 보상하는 단계와, 상기 보상된 제3 신호를 상위 라디오 유닛 또는 디지털 유닛(digital unit, DU)으로 전달하는 단계를 포함한다.
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KW, KZ, LA, LC, LK, LR, LS, 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, ST, 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: Korean (KO)
Filing Language: Korean (KO)