BRPI1009476A2 - método, sistema e aparelho para comunicação de relé - Google Patents

método, sistema e aparelho para comunicação de relé

Info

Publication number
BRPI1009476A2
BRPI1009476A2 BRPI1009476A BRPI1009476A BRPI1009476A2 BR PI1009476 A2 BRPI1009476 A2 BR PI1009476A2 BR PI1009476 A BRPI1009476 A BR PI1009476A BR PI1009476 A BRPI1009476 A BR PI1009476A BR PI1009476 A2 BRPI1009476 A2 BR PI1009476A2
Authority
BR
Brazil
Prior art keywords
relay communication
relay
communication
Prior art date
Application number
BRPI1009476A
Other languages
English (en)
Inventor
Tao Yang
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of BRPI1009476A2 publication Critical patent/BRPI1009476A2/pt

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
BRPI1009476A 2009-03-16 2010-03-15 método, sistema e aparelho para comunicação de relé BRPI1009476A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009100478296A CN101841404B (zh) 2009-03-16 2009-03-16 中继通信方法及其系统和装置
PCT/CN2010/000316 WO2010105503A1 (zh) 2009-03-16 2010-03-15 中继通信方法及其系统和装置

Publications (1)

Publication Number Publication Date
BRPI1009476A2 true BRPI1009476A2 (pt) 2016-10-18

Family

ID=42739171

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009476A BRPI1009476A2 (pt) 2009-03-16 2010-03-15 método, sistema e aparelho para comunicação de relé

Country Status (7)

Country Link
US (1) US20120008549A1 (pt)
EP (1) EP2410666A1 (pt)
JP (1) JP5335129B2 (pt)
KR (1) KR101188649B1 (pt)
CN (1) CN101841404B (pt)
BR (1) BRPI1009476A2 (pt)
WO (1) WO2010105503A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2525520B1 (en) 2011-05-17 2016-03-30 Telefonaktiebolaget LM Ericsson (publ) Method and a radio communication node for data transmission when HARQ feedback and measurement gap collide
CN104518855B (zh) * 2013-09-30 2017-12-26 展讯通信（上海）有限公司 基站和lte系统中处理下行harq反馈的方法、装置
CN104518856B (zh) * 2013-09-30 2018-04-27 展讯通信（上海）有限公司 基站和lte系统中处理下行harq反馈的方法、装置
KR102651724B1 (ko) * 2015-08-03 2024-03-28 삼성전자주식회사 무선 통신 시스템에서 채널 할당 장치 및 방법
KR102574343B1 (ko) 2018-03-29 2023-09-04 신토고교 가부시키가이샤 철기 연자성 분말 및 그 제조 방법과, 철기 연자성 합금 분말을 포함하는 물품 및 그 제조 방법
WO2024113283A1 (zh) * 2022-11-30 2024-06-06 华为技术有限公司 Harq进程管理方法、装置及系统

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7152196B2 (en) * 2001-12-10 2006-12-19 Nortel Networks Limited Adaptive multi-mode HARQ system and method
DE10244696A1 (de) * 2002-09-24 2004-04-01 Philips Intellectual Property & Standards Gmbh Verfahren und Datenübertragungssystem zur Übertragung von Datenpaketen zwischen einem Sender und einem Empfänger
WO2007050231A2 (en) * 2005-10-21 2007-05-03 Interdigital Technology Corporation Method and apparatus for retransmission management for reliable hybrid arq process
CN101047431B (zh) * 2006-06-22 2011-02-02 华为技术有限公司 在含有中继站的通信系统中实现混合自动重传的方法
EP2057775B1 (en) * 2006-08-24 2012-08-29 Nokia Siemens Networks GmbH & Co. KG Relay-assisted harq transmission system
CN101150384B (zh) * 2006-09-20 2010-12-08 上海贝尔阿尔卡特股份有限公司 混合自动重传的方法和装置
BRPI0719540A2 (pt) * 2006-10-02 2014-01-14 Lg Electronics Inc Método de retransmissão para sistema multiportadora
WO2008054274A1 (en) * 2006-11-01 2008-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Method for reducing delay in a communication system employing harq
WO2008085811A2 (en) * 2007-01-04 2008-07-17 Interdigital Technology Corporation Method and apparatus for hybrid automatic repeat request transmission
US7630355B2 (en) * 2007-01-05 2009-12-08 Mitsubishi Electric Research Laboratories, Inc. Method and system for enabling HARQ operations on channels between stations in wireless communication networks
CN101296060B (zh) * 2007-04-23 2011-08-10 中兴通讯股份有限公司 多跳中继网络中对混合自动重传请求突发的下行发送方法
RU2456754C2 (ru) * 2007-05-04 2012-07-20 Нокиа Сименс Нетворкс Ой Объединенное сообщение harq
US8204010B2 (en) * 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
US20090046641A1 (en) * 2007-08-13 2009-02-19 Interdigital Patent Holdings, Inc. Long term evolution medium access control procedures
EP2204005A2 (en) * 2007-09-14 2010-07-07 Nokia Siemens Networks OY Cyclic bandwidth allocation method with harq enabled
US9374791B2 (en) * 2007-09-21 2016-06-21 Qualcomm Incorporated Interference management utilizing power and attenuation profiles
EP2223456B1 (en) * 2007-12-20 2012-09-12 Telefonaktiebolaget LM Ericsson (publ) Prescheduled retransmission for initial establishment
EP3291459A1 (en) * 2008-01-02 2018-03-07 InterDigital Technology Corporation Method and apparatus for cooperative wireless communications
KR20100139062A (ko) * 2008-03-24 2010-12-31 지티이 (유에스에이) 인크. Ｌｔｅ/τｄｄ 시스템에서의 다운링크/업링크 할당 비율의 동적 조정 및 시그널링
US20100110964A1 (en) * 2008-11-04 2010-05-06 Motorola, Inc. Method for Relays within Wireless Communication Systems
CN102318227B (zh) * 2009-02-17 2015-11-25 Lg电子株式会社 在中继站与基站之间发送/接收数据的方法

Also Published As

Publication number Publication date
KR101188649B1 (ko) 2012-10-09
CN101841404A (zh) 2010-09-22
JP2012520637A (ja) 2012-09-06
JP5335129B2 (ja) 2013-11-06
EP2410666A1 (en) 2012-01-25
CN101841404B (zh) 2013-08-07
US20120008549A1 (en) 2012-01-12
KR20110128202A (ko) 2011-11-28
WO2010105503A1 (zh) 2010-09-23

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]