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1. WO2013129868 - MOBILE COMMUNICATION SYSTEM AND CHANNEL TRANSMISSION/RECEPTION METHOD THEREOF

공개번호 WO/2013/129868
공개일 06.09.2013
국제출원번호 PCT/KR2013/001638
국제출원일 28.02.2013
IPC
H SECTION H — 전기
04
전기통신기술
L
디지털 정보의 전송, 예. 전신통신
1
수신정보중의 에러를 검출 또는 방지하기 위한 배치
12
귀환로채널을 이용하는 것
16
귀환채널이 감시신호를 반송하는 것, 예. 반복리퀘스트신호
18
자동반복시스템 예. 반 듀렌(van duuren)시스템
H SECTION H — 전기
04
전기통신기술
L
디지털 정보의 전송, 예. 전신통신
5
전송경로의 다중사용을 가능하게 하기 위한 배치
22
시분할 다중화를 이용하는 것
H04L 1/18 (2006.01)
H04L 5/22 (2006.01)
CPC
H04L 1/1614
H04L 1/1635
H04L 1/18
H04L 1/1812
H04L 1/1854
H04L 1/1861
출원인
  • SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do 443-742, KR
발명자
  • CHOI, Seung Hoon; KR
  • CHO, Joon Young; KR
  • KIM, Young Bum; KR
  • JI, Hyoung Ju; KR
대리인
  • YOON, Dong Yol; Yoon & Lee International Patent & Law Firm 3rd Fl, Ace Highend Tower-5 226, Gasan Digital 1-ro, Geumcheon-gu Seoul 153-803, KR
우선권 정보
10-2012-009951907.09.2012KR
61/604,60029.02.2012US
61/610,06213.03.2012US
61/621,67509.04.2012US
61/651,18024.05.2012US
공개언어 영어 (EN)
출원언어 영어 (EN)
지정국
발명의 명칭
(EN) MOBILE COMMUNICATION SYSTEM AND CHANNEL TRANSMISSION/RECEPTION METHOD THEREOF
(FR) SYSTÈME DE COMMUNICATION MOBILE ET SON PROCÉDÉ D'ÉMISSION/RÉCEPTION DE CANAL
요약서
(EN)
A method for transmitting a physical channel in a Time Division Duplex (TDD) communication system capable of carrier aggregation is provided for supporting aggregation of carriers having different TDD configurations. The communication method of a terminal in a TDD radio communication system accomplishing broadband through carrier aggregation of primary and secondary cells, of which aggregated carriers have different TDD Uplink-Downlink (UL-DL) configurations, includes receiving Physical Downlink Shared Channel (PDSCH) through the secondary cell, and transmitting acknowledgement information corresponding to the PDSCH to a base station, where acknowledgement information is transmitted on a Physical Uplink Control CHannel (PUCCH) of the primary cell.
(FR)
L'invention porte sur un procédé d'émission d'un canal physique dans un système de communication à duplexage par répartition temporelle (TDD) permettant une agrégation de porteuses (CA) pour prendre en charge une agrégation de porteuses ayant des configurations TDD différentes. Le procédé de communication d'un terminal dans un système de radiocommunication TDD accomplissant une large bande par agrégation de porteuses de cellules primaire et secondaire, dont des porteuses agrégées ont des configurations de liaison montante-liaison descendante (UL-DL) TDD différentes, consiste à recevoir un canal partagé de liaison descendante physique (PDSCH) par l'intermédiaire de la cellule secondaire, et à transmettre des informations d'accusé de réception correspondant au PDSCH à une station de base, les informations d'accusé de réception étant transmises sur un canal de commande de liaison montante physique (PUCCH) de la cellule primaire.
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