WO2011074906A3 - 중계국을 포함하는 통신 시스템에서 프레임을 통해 단말 및 기지국과 통신하는 방법 및 장치 - Google Patents

중계국을 포함하는 통신 시스템에서 프레임을 통해 단말 및 기지국과 통신하는 방법 및 장치 Download PDF

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Publication number
WO2011074906A3
WO2011074906A3 PCT/KR2010/009042 KR2010009042W WO2011074906A3 WO 2011074906 A3 WO2011074906 A3 WO 2011074906A3 KR 2010009042 W KR2010009042 W KR 2010009042W WO 2011074906 A3 WO2011074906 A3 WO 2011074906A3
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WO
WIPO (PCT)
Prior art keywords
zone
relay
system including
frame
terminal
Prior art date
Application number
PCT/KR2010/009042
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English (en)
French (fr)
Other versions
WO2011074906A2 (ko
Inventor
천진영
임동국
곽진삼
임빈철
Original Assignee
엘지전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US13/515,495 priority Critical patent/US8953505B2/en
Publication of WO2011074906A2 publication Critical patent/WO2011074906A2/ko
Publication of WO2011074906A3 publication Critical patent/WO2011074906A3/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

본 발명은 중계국이 포함된 시스템에서 HARQ 기법을 적용하는 방법 및 시스템의 일례를 제공한다. 본 발명의 일례에 따르면, HARQ 타이밍에 기초하여 엑세스 존과 릴레이 존을 포함한 프레임을 구성할 수 있고, 엑세스 존과 릴레이 존의 구조에 기초하여 HARQ 타이밍을 계산할 수도 있다. 또한 본 발명의 일례에 따르면 서로 다른 두 종류의 시스템을 지원하는 통신 시스템의 다중화 기법을 기초로 엑세스 존과 릴레이 존의 구조를 결정할 수 있다. 본 발명의 일례에 따르면 엑세스 존과 릴레이 존을 포함한 프레임에서도 HARQ 타이밍을 계산하여 HARQ 기법을 적용할 수 있다.
PCT/KR2010/009042 2009-12-18 2010-12-17 중계국을 포함하는 통신 시스템에서 프레임을 통해 단말 및 기지국과 통신하는 방법 및 장치 WO2011074906A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/515,495 US8953505B2 (en) 2009-12-18 2010-12-17 Communication method and apparatus between a terminal and a base station via a frame in a communication system including a relay station

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US28770909P 2009-12-18 2009-12-18
US61/287,709 2009-12-18
US29087709P 2009-12-29 2009-12-29
US61/290,877 2009-12-29
US29131809P 2009-12-30 2009-12-30
US61/291,318 2009-12-30
KR10-2010-0128178 2010-12-15
KR1020100128178A KR101729783B1 (ko) 2009-12-18 2010-12-15 중계국을 포함하는 통신 시스템에서 프레임을 통해 단말 및 기지국과 통신하는 방법 및 장치

Publications (2)

Publication Number Publication Date
WO2011074906A2 WO2011074906A2 (ko) 2011-06-23
WO2011074906A3 true WO2011074906A3 (ko) 2011-11-17

Family

ID=44167890

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009042 WO2011074906A2 (ko) 2009-12-18 2010-12-17 중계국을 포함하는 통신 시스템에서 프레임을 통해 단말 및 기지국과 통신하는 방법 및 장치

Country Status (3)

Country Link
US (1) US8953505B2 (ko)
KR (1) KR101729783B1 (ko)
WO (1) WO2011074906A2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111911A2 (ko) * 2011-02-15 2012-08-23 엘지전자 주식회사 단말 협력 통신 시스템에서의 harq(hybrid automatic repeat request) 방법 및 그 장치
KR20140120924A (ko) * 2012-01-29 2014-10-14 알까뗄 루슨트 시 분할 듀플렉스 무선 통신 시스템들을 위한 고 간섭 표시자
KR20140042416A (ko) * 2012-09-28 2014-04-07 삼성전자주식회사 이동 통신 시스템에서 데이터 송수신 방법 및 장치
CN104579607A (zh) * 2013-10-10 2015-04-29 华为技术有限公司 一种时分双工系统的通信方法和装置
US10230516B2 (en) * 2014-05-18 2019-03-12 Lg Electronics Inc. Method and apparatus for transmitting and receiving feedback information in wireless access system supporting FDR transmission
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US10075970B2 (en) * 2015-03-15 2018-09-11 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
US9936519B2 (en) 2015-03-15 2018-04-03 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
US9814058B2 (en) 2015-05-15 2017-11-07 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US9992790B2 (en) 2015-07-20 2018-06-05 Qualcomm Incorporated Time division duplex (TDD) subframe structure supporting single and multiple interlace modes
ES2813589T3 (es) * 2016-10-28 2021-03-24 Asustek Comp Inc Procedimiento y aparato para mejorar la retroalimentación de harq en un tti abreviado en un sistema de comunicación inalámbrica
CN109687938B (zh) * 2018-11-19 2022-03-25 京信网络系统股份有限公司 应用于直放站中的帧数据处理方法、装置和计算机设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070080367A (ko) * 2006-02-07 2007-08-10 엘지전자 주식회사 릴레이 스테이션을 이용한 중계 통신 방법
KR20070090432A (ko) * 2006-03-02 2007-09-06 엘지전자 주식회사 이동통신 시스템에서 중계국을 통한 통신 방법 및 그를위한 프레임 구조
KR20090078726A (ko) * 2008-01-15 2009-07-20 삼성전자주식회사 무선 이동 통신 시스템에서 복합 자동 재송신 요구 방식에 기반한 신호 송수신 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8040826B2 (en) * 2006-03-03 2011-10-18 Samsung Electronics Co., Ltd Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system
JP4805751B2 (ja) * 2006-08-18 2011-11-02 富士通株式会社 無線通信装置および無線通信方法
US8472465B2 (en) * 2007-11-02 2013-06-25 China Academy Of Telecommunications Technology Method and an apparatus for determining the radio frame structure of time division duplex system
US8971241B2 (en) * 2008-09-30 2015-03-03 Qualcolmm Incorporated Techniques for supporting relay operation in wireless communication systems
CN101730115B (zh) * 2008-10-24 2013-01-30 华为技术有限公司 中继传输的方法及设备
US8547989B2 (en) * 2008-12-01 2013-10-01 Qualcomm Incorporated Methods and systems for LTE-WIMAX coexistence
US8341481B2 (en) * 2009-02-19 2012-12-25 Samsung Electronics Co., Ltd. Method for performing hybrid automatic repeat request operation in a wireless mobile communication system
CN102045150B (zh) * 2009-10-23 2014-10-22 财团法人工业技术研究院 无线中继系统的传送方法及其中继站
US8605748B2 (en) * 2009-12-08 2013-12-10 Electronics And Telecommunications Research Institute Communication method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070080367A (ko) * 2006-02-07 2007-08-10 엘지전자 주식회사 릴레이 스테이션을 이용한 중계 통신 방법
KR20070090432A (ko) * 2006-03-02 2007-09-06 엘지전자 주식회사 이동통신 시스템에서 중계국을 통한 통신 방법 및 그를위한 프레임 구조
KR20090078726A (ko) * 2008-01-15 2009-07-20 삼성전자주식회사 무선 이동 통신 시스템에서 복합 자동 재송신 요구 방식에 기반한 신호 송수신 방법

Also Published As

Publication number Publication date
KR101729783B1 (ko) 2017-04-25
WO2011074906A2 (ko) 2011-06-23
US20120250592A1 (en) 2012-10-04
KR20110070793A (ko) 2011-06-24
US8953505B2 (en) 2015-02-10

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