CA2648166C - Appareil et procede pour la prise en charge d'un service de relais dans un systeme de communication d'acces hertzien a large bande de relais a plusieurs bonds - Google Patents

Appareil et procede pour la prise en charge d'un service de relais dans un systeme de communication d'acces hertzien a large bande de relais a plusieurs bonds Download PDF

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Publication number
CA2648166C
CA2648166C CA2648166A CA2648166A CA2648166C CA 2648166 C CA2648166 C CA 2648166C CA 2648166 A CA2648166 A CA 2648166A CA 2648166 A CA2648166 A CA 2648166A CA 2648166 C CA2648166 C CA 2648166C
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CA
Canada
Prior art keywords
subframe
period
link
hop
group
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2648166A
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English (en)
Other versions
CA2648166A1 (fr
Inventor
Mi-Hyun Lee
Jae-Weon Cho
Sung-Jin Lee
Young-Bin Chang
Hyun-Jeong Kang
Joon-Young Choi
Chang-Yoon Oh
Hyoung-Kyu Lim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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
Priority claimed from KR1020060112350A external-priority patent/KR100866024B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2007/001920 external-priority patent/WO2007120023A1/fr
Publication of CA2648166A1 publication Critical patent/CA2648166A1/fr
Application granted granted Critical
Publication of CA2648166C publication Critical patent/CA2648166C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • 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
    • 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) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

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

Abstract

L'invention concerne un appareil et un procédé servant à configurer une sous-trame de manière à prendre en charge un service de relais dans un système de communication d'accès hertzien à large bande de relais à plusieurs sauts. Cet appareil comprend au moins une sous-trame parmi une sous-trame de liaison station de base (BS)-station mobile (MS), une sous-trame de liaison station relais primaire (RS)-station mobile (MS) et une sous-trame de liaison station relais (RS) secondaire-station de base (BS), ces sous-trames étant configurées dans une première période de la sous-trame, ainsi qu'au moins une sous-trame parmi une sous-trame de laison station relais (RS)-station relais primaire (RS), une sous-trame de liaison station relais (RS)-station relais (RS), et une sous-trame de liaison station relais secondaire (RS)-station mobile (MS) qui est configurée dans une seconde période de la sous-trame.
CA2648166A 2006-04-19 2007-04-19 Appareil et procede pour la prise en charge d'un service de relais dans un systeme de communication d'acces hertzien a large bande de relais a plusieurs bonds Active CA2648166C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR10-2006-0035239 2006-04-19
KR20060035239 2006-04-19
KR10-2006-0111903 2006-11-13
KR1020060111903A KR20070108426A (ko) 2006-04-19 2006-11-13 다중 홉 중계방식의 광대역 무선 접속 통신시스템에서 중계서비스를 지원하기 위한 장치 및 방법
KR10-2006-0112350 2006-11-14
KR1020060112350A KR100866024B1 (ko) 2006-04-19 2006-11-14 다중 홉 중계방식의 광대역 무선 접속 통신시스템에서 중계서비스를 지원하기 위한 장치 및 방법
PCT/KR2007/001920 WO2007120023A1 (fr) 2006-04-19 2007-04-19 Appareil et procédé pour la prise en charge d'un service de relais dans un système de communication d'accès hertzien à large bande de relais à plusieurs bonds

Publications (2)

Publication Number Publication Date
CA2648166A1 CA2648166A1 (fr) 2007-10-25
CA2648166C true CA2648166C (fr) 2013-07-23

Family

ID=39063242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2648166A Active CA2648166C (fr) 2006-04-19 2007-04-19 Appareil et procede pour la prise en charge d'un service de relais dans un systeme de communication d'acces hertzien a large bande de relais a plusieurs bonds

Country Status (8)

Country Link
JP (1) JP4880747B2 (fr)
KR (1) KR20070108426A (fr)
CN (1) CN101473557B (fr)
AU (1) AU2007239160B2 (fr)
BR (1) BRPI0710464A2 (fr)
CA (1) CA2648166C (fr)
MY (1) MY145201A (fr)
RU (1) RU2414063C2 (fr)

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KR101055546B1 (ko) * 2006-08-18 2011-08-08 후지쯔 가부시끼가이샤 노드들 사이의 무선 데이터 프레임 구조
KR101110932B1 (ko) * 2006-08-18 2012-03-14 후지쯔 가부시끼가이샤 통신 시스템들
US8462676B2 (en) * 2006-10-17 2013-06-11 Intel Corporation Frame structure for support of large delay spread deployment scenarios
US8027689B2 (en) * 2007-03-02 2011-09-27 Institute For Information Industry Method, wireless communication system, tangible machine-readable medium, and communication apparatus for transmitting bandwidth allocation based on a multi-hop relay standard
KR100953568B1 (ko) * 2007-12-14 2010-04-21 한국전자통신연구원 무선통신 시스템에서 하향링크 스케줄링 방법
JP5238883B2 (ja) * 2008-09-19 2013-07-17 ノキア シーメンス ネットワークス オサケユキチュア ネットワーク要素及びネットワーク要素の動作方法
EP2244433A1 (fr) 2009-04-23 2010-10-27 Panasonic Corporation Structure de sous-trame à utiliser dans des systèmes de communication avancés
WO2011077807A1 (fr) 2009-12-25 2011-06-30 日本電気株式会社 Système de communication sans fil, station de base et procédé de commande de système de communication sans fil
WO2011093095A1 (fr) 2010-01-29 2011-08-04 パナソニック株式会社 Dispositif de terminal et procédé d'antiparasitage
US20110211595A1 (en) * 2010-02-16 2011-09-01 Qualcomm Incorporated Method and apparatus to facilitate an early decoding of signals in relay backhaul links
CN102215570B (zh) * 2010-04-02 2016-04-13 中兴通讯股份有限公司 中继链路边界的指示及确定方法、基站
CN102238563A (zh) * 2010-04-21 2011-11-09 华为终端有限公司 无线连接方法及设备
JP5914468B2 (ja) 2010-06-09 2016-05-11 エルジー エレクトロニクス インコーポレイティド Ｈａｒｑプロセス実行方法及びこれを用いる装置
US9072001B2 (en) 2010-11-01 2015-06-30 Lg Electronics Inc. Method for performing selective measurement in wireless communication system and device for supporting same
MX346047B (es) * 2012-08-03 2017-03-03 Nokia Solutions & Networks Oy Método y aparato.
CN102868514B (zh) * 2012-08-30 2015-09-16 北京久华信信息技术有限公司 一种时分双工通信系统无线传输方法
CN110392430B (zh) * 2018-04-18 2022-06-17 成都鼎桥通信技术有限公司 一种Un接口资源分配方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08331107A (ja) * 1995-05-31 1996-12-13 Canon Inc 通信装置及びその方法
US6131084A (en) * 1997-03-14 2000-10-10 Digital Voice Systems, Inc. Dual subframe quantization of spectral magnitudes
PL357336A1 (en) * 1999-10-02 2004-07-26 Samsung Electronics Co, Ltd Apparatus and method for gating data on a control channel in a cdma communication system
JP2002335204A (ja) * 2001-05-09 2002-11-22 Nippon Telegr & Teleph Corp <Ntt> 基地局間通信方法
DE10145759B4 (de) * 2001-09-17 2004-02-12 Siemens Ag Verfahren und Funk-Kommunikationssystem zur Datenübertragung
CN1582590A (zh) * 2001-12-21 2005-02-16 株式会社日立制作所 使用具有中继功能的移动台的移动通信网以及用于奖励移动台的中继活动的方法
DE10237330A1 (de) * 2002-08-14 2004-02-26 Siemens Ag Verbesserungen in einem Funk-Kommunikationssystem
CN1497881B (zh) * 2002-10-23 2010-04-21 华为技术有限公司 一种时分双工移动通信系统的数据传输方法
JP2005252677A (ja) * 2004-03-04 2005-09-15 Kddi Corp マルチホップセルラーシステムにおける基地局及び中継通信装置、並びに無線リソース割当て方法
EP1804442A1 (fr) * 2006-01-03 2007-07-04 Samsung Electronics Co., Ltd. Dispositif et procédé pour relais transparent dans un réseau cellulaire à relais multi-saut
KR20070109810A (ko) * 2006-05-11 2007-11-15 삼성전자주식회사 다중 홉 릴레이 방식을 사용하는 광대역 무선 접속 통신시스템에서 중간링크 영역 정보 제공 장치 및 방법

Also Published As

Publication number Publication date
CA2648166A1 (fr) 2007-10-25
BRPI0710464A2 (pt) 2011-08-16
JP4880747B2 (ja) 2012-02-22
MY145201A (en) 2012-01-13
CN101473557B (zh) 2013-04-10
RU2008145594A (ru) 2010-05-27
AU2007239160A1 (en) 2007-10-25
KR20070108426A (ko) 2007-11-12
JP2009533943A (ja) 2009-09-17
AU2007239160B2 (en) 2010-09-02
RU2414063C2 (ru) 2011-03-10
CN101473557A (zh) 2009-07-01

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