ATE412285T1 - Paketwiederübertragung für mimo-systeme mittels mehrwegübertragung - Google Patents

Paketwiederübertragung für mimo-systeme mittels mehrwegübertragung

Info

Publication number
ATE412285T1
ATE412285T1 AT04743950T AT04743950T ATE412285T1 AT E412285 T1 ATE412285 T1 AT E412285T1 AT 04743950 T AT04743950 T AT 04743950T AT 04743950 T AT04743950 T AT 04743950T AT E412285 T1 ATE412285 T1 AT E412285T1
Authority
AT
Austria
Prior art keywords
packet
receiver
repeaters
network
originating
Prior art date
Application number
AT04743950T
Other languages
English (en)
Inventor
Robert Fifield
David H Evans
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE412285T1 publication Critical patent/ATE412285T1/de

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
    • 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
    • H04L1/188—Time-out mechanisms
    • 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
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Radio Relay Systems (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Radio Transmission System (AREA)
AT04743950T 2003-07-17 2004-07-12 Paketwiederübertragung für mimo-systeme mittels mehrwegübertragung ATE412285T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0316692.3A GB0316692D0 (en) 2003-07-17 2003-07-17 Enhanced multi-path for mimo devices

Publications (1)

Publication Number Publication Date
ATE412285T1 true ATE412285T1 (de) 2008-11-15

Family

ID=27763956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04743950T ATE412285T1 (de) 2003-07-17 2004-07-12 Paketwiederübertragung für mimo-systeme mittels mehrwegübertragung

Country Status (9)

Country Link
US (1) US20060233200A1 (de)
EP (1) EP1649628B1 (de)
JP (1) JP2007531340A (de)
KR (1) KR20060059256A (de)
CN (1) CN1823489A (de)
AT (1) ATE412285T1 (de)
DE (1) DE602004017320D1 (de)
GB (1) GB0316692D0 (de)
WO (1) WO2005008947A1 (de)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1403065B1 (it) 2010-12-01 2013-10-04 Andrew Wireless Systems Gmbh Distributed antenna system for mimo signals.
GB0316692D0 (en) * 2003-07-17 2003-08-20 Koninkl Philips Electronics Nv Enhanced multi-path for mimo devices
EP1854235B1 (de) * 2005-02-17 2014-04-09 Telefonaktiebolaget LM Ericsson (publ) Verfahren und anordnung zur kooperativen weiterleitung
JP4260123B2 (ja) * 2005-02-25 2009-04-30 富士通株式会社 出力方法、出力装置、通信システム及びコンピュータプログラム
US8605642B2 (en) * 2005-07-07 2013-12-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for coding and scheduling in packet data communication systems
KR101245403B1 (ko) * 2005-08-12 2013-03-25 뉴저지 인스티튜트 오브 테크놀로지 ＮｘＭ 안테나를 이용한 다중 입출력 시스템에서의 재전송 배열 방법 및 장치
US7542439B2 (en) * 2005-09-09 2009-06-02 Intel Corporation Methods and apparatus for providing a cooperative relay system associated with a broadband wireless access network
KR100903053B1 (ko) * 2005-11-04 2009-06-18 삼성전자주식회사 광대역 무선접속 통신망에서 멀티홉시스템을 위한자동반복요청 장치 및 방법
KR100976732B1 (ko) 2005-12-01 2010-08-18 삼성전자주식회사 다중 홉 방식의 네트워크에서 중계국을 이용한 재전송 장치및 방법
JP5021728B2 (ja) * 2006-05-29 2012-09-12 サムスン エレクトロニクス カンパニー リミテッド 中継方式を使用する無線通信システムにおける再送信装置及び方法
CN101083518B (zh) * 2006-05-30 2011-08-17 中兴通讯股份有限公司 下行和上行链路分布式数据重传的方法
WO2007148945A2 (en) * 2006-06-22 2007-12-27 Lg Electronics Inc. Methods and devices for retransmitting data in a mobile communication system
KR101318997B1 (ko) 2006-08-03 2013-10-17 한국과학기술원 다중 홉 중계 방식의 무선 통신시스템에서 재전송 장치 및방법
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
KR101276339B1 (ko) 2006-09-29 2013-06-18 한국전자통신연구원 기지국과 단말을 중계하는 장치 및 방법, 그리고 기지국
EP1914921A1 (de) * 2006-10-18 2008-04-23 Nokia Siemens Networks Gmbh & Co. Kg Wiederholte Nachrichtenübertragung in einem Multihop-Funkkommunikationssystem
JP4888059B2 (ja) 2006-11-07 2012-02-29 富士通株式会社 無線基地局、中継局
DE602006006917D1 (de) * 2006-11-20 2009-07-02 Ntt Docomo Inc Relais zum Weiterleiten eines Datenpaketes gesendet von einem ersten Sender/Empfänger an einen zweiten Sender/Empfänger.
US8144723B2 (en) * 2006-12-11 2012-03-27 New Jersey Institute Of Technology Method and system for stable throughput of cognitive radio
EP1936853B1 (de) * 2006-12-20 2018-11-21 Panasonic Intellectual Property Corporation of America Vermeidung von Feedbackkollisionen in Mobilkommunikationen
WO2008096908A1 (en) * 2007-02-04 2008-08-14 Ki-Hyung Kim Method of transmitting packet in low power wireless personal area network and low power wireless personal area network performing the same
KR101247731B1 (ko) * 2007-02-26 2013-03-26 삼성전자주식회사 중계방식을 사용하는 무선통신시스템에서 재전송 장치 및방법
WO2008105620A1 (en) 2007-02-26 2008-09-04 Samsung Electronics Co., Ltd. Apparatus and method for retransmitting request in wireless relay communication system
EP2119086B1 (de) 2007-03-06 2017-12-06 Telefonaktiebolaget LM Ericsson (publ) Verbesserte rückübertragungen in einem drahtlosen kommunikationssystem
KR100975880B1 (ko) * 2007-03-08 2010-08-13 한국전자통신연구원 무선 통신 시스템에서 ａｒｑ 연결 설정 방법 및 ａｒｑ연결을 이용한 데이터 프레임 전송 방법
JP2008227642A (ja) * 2007-03-09 2008-09-25 Hitachi Ltd 再送制御方法、および無線通信システム
FR2916591A1 (fr) * 2007-05-24 2008-11-28 Thomson Licensing Sas Procede de reception de paquets de donnees et procede de transmission correspondant
KR20080109617A (ko) * 2007-06-13 2008-12-17 한국전자통신연구원 다중 경로 관리 방법, 다중 경로를 이용한 데이터 송수신방법 및 그 장치
KR101486352B1 (ko) 2007-06-18 2015-01-26 엘지전자 주식회사 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법
KR101341515B1 (ko) 2007-06-18 2013-12-16 엘지전자 주식회사 무선 통신 시스템에서의 반복 전송 정보 갱신 방법
KR101470637B1 (ko) * 2007-06-18 2014-12-08 엘지전자 주식회사 이동통신 시스템에서의 무선자원 향상 방법, 상태정보 보고방법 및 수신장치
EP2153549B1 (de) * 2007-06-20 2013-10-02 Lg Electronics Inc. Verfahren zum übertragen von daten in einem mobilen kommunikationssystem
WO2008156314A2 (en) * 2007-06-20 2008-12-24 Lg Electronics Inc. Effective system information reception method
KR100897989B1 (ko) * 2007-06-29 2009-05-18 주식회사 케이티 무선통신 시스템에서의 추정된 위상 정보를 이용한 협력자동 재송 요구 방법
KR101490253B1 (ko) 2007-08-10 2015-02-05 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법
US20110081868A1 (en) * 2007-08-10 2011-04-07 Yung Mi Kim Method of reporting measurement result in wireless communication system
KR101514841B1 (ko) * 2007-08-10 2015-04-23 엘지전자 주식회사 효율적인 랜덤 액세스 재시도를 수행하는 방법
KR20090016412A (ko) * 2007-08-10 2009-02-13 엘지전자 주식회사 무선 통신 시스템에서의 데이터 통신 방법
KR101495913B1 (ko) * 2007-08-10 2015-02-25 엘지전자 주식회사 이동통신 시스템에서 ｐｄｃｐ 계층의 제어 데이터 전송방법, 수신 방법, 그 송신장치 및 수신장치
WO2009022836A2 (en) 2007-08-10 2009-02-19 Lg Electronics Inc. A random access method for multimedia broadcast multicast service(mbms)
KR101422032B1 (ko) * 2007-08-10 2014-07-23 엘지전자 주식회사 무선 통신 시스템에서의 채널 설정 방법
KR20090016431A (ko) * 2007-08-10 2009-02-13 엘지전자 주식회사 무선 통신 시스템에서 채널품질 보고 수행 방법
KR101467789B1 (ko) 2007-08-10 2014-12-03 엘지전자 주식회사 휴지 단말의 상향 접속 제어 방법
WO2009022826A1 (en) 2007-08-10 2009-02-19 Lg Electronics Inc. Method for controlling harq operation in dynamic radio resource allocation
KR101392697B1 (ko) 2007-08-10 2014-05-19 엘지전자 주식회사 이동통신 시스템에서의 보안 오류 검출방법 및 장치
KR101479341B1 (ko) * 2007-08-10 2015-01-05 엘지전자 주식회사 Ｍｂｍｓ 서비스를 제공하는 무선 통신 시스템에서효율적인 수신 방법
US8488523B2 (en) 2007-08-14 2013-07-16 Lg Electronics Inc. Method of transmitting and processing data block of specific protocol layer in wireless communication system
WO2009031866A2 (en) * 2007-09-08 2009-03-12 Samsung Electronics Co., Ltd. Apparatus and method for determining time to response of retransmission in a multihop relay wireless communication system
EP2188940A4 (de) * 2007-09-10 2014-06-11 Korea Electronics Telecomm Verfahren für ressourcenzuweisung und datenempfang
KR100937432B1 (ko) 2007-09-13 2010-01-18 엘지전자 주식회사 무선 통신 시스템에서의 무선자원 할당 방법
CN103327536B (zh) * 2007-09-13 2016-07-06 Lg电子株式会社 在无线通信系统中发送缓冲器状态报告的方法
KR101461970B1 (ko) 2007-09-13 2014-11-14 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
KR101513033B1 (ko) 2007-09-18 2015-04-17 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
KR101396062B1 (ko) 2007-09-18 2014-05-26 엘지전자 주식회사 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법
KR101435844B1 (ko) * 2007-09-18 2014-08-29 엘지전자 주식회사 무선 통신 시스템에서의 데이터 블록 전송 방법
KR101591824B1 (ko) * 2007-09-18 2016-02-04 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
WO2009038377A2 (en) * 2007-09-20 2009-03-26 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
KR101487557B1 (ko) 2007-10-23 2015-01-29 엘지전자 주식회사 공통제어채널의 데이터를 전송하는 방법
KR20090041323A (ko) * 2007-10-23 2009-04-28 엘지전자 주식회사 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법
KR20090043465A (ko) * 2007-10-29 2009-05-06 엘지전자 주식회사 무선 베어러 타입에 따른 오류 해결 방법
EP2066064A3 (de) * 2007-11-13 2009-07-22 Thomson Licensing Vorrichtung und Verfahren zur schnellen Wiederübertragung in einem Netzleitungskommunikationsnetz
KR100976945B1 (ko) * 2007-12-17 2010-08-18 한국전자통신연구원 순환 지연을 이용하여 협력 다이버시티를 수행하는 무선통신 시스템 및 방법
EP2073424A1 (de) * 2007-12-21 2009-06-24 Nokia Siemens Networks S.p.A. Verfahren und Vorrichtung zur Fehlerbeseitigung für drahtlose Multihop-Kommunikation
WO2009096731A2 (en) * 2008-01-31 2009-08-06 Lg Electronics Inc. Method for signaling back-off information in random access
KR101594359B1 (ko) 2008-01-31 2016-02-16 엘지전자 주식회사 랜덤 접속에서 백오프 정보를 시그널링하는 방법
EP3410623B1 (de) 2008-01-31 2021-07-28 LG Electronics Inc. Verfahren zum senden von statusinformationen in einem mobiltelekommunikationssystem und empfänger von mobiltelekommunikationen
KR100977669B1 (ko) * 2008-02-28 2010-08-24 한국전자통신연구원 궤환 신호를 이용한 협력 통신 방법 및 시스템
JP5485183B2 (ja) 2008-03-14 2014-05-07 アップル インコーポレイテッド 無線通信システムのための分散型ａｒｑ
KR101163275B1 (ko) 2008-03-17 2012-07-05 엘지전자 주식회사 Ｐｄｃｐ 상태 보고 전송 방법
WO2009116788A1 (en) * 2008-03-17 2009-09-24 Lg Electronics Inc. Method of transmitting rlc data
EP2110979A1 (de) * 2008-04-17 2009-10-21 Nokia Siemens Networks Oy Kommunikationsnetzwerkelement und Verfahren zur Übertragung von Daten
US8634763B2 (en) * 2008-04-22 2014-01-21 Intel Corporation Cooperative communications techniques
FR2931264A1 (fr) * 2008-05-13 2009-11-20 Thales Sa Procede et dispositif pour la localisation de panne dans un systeme
JP5161651B2 (ja) * 2008-05-16 2013-03-13 株式会社東芝 無線装置および無線装置の制御プログラム
WO2009151278A2 (ko) * 2008-06-10 2009-12-17 엘지전자주식회사 무선 통신 시스템에서 데이터 블록 전송 방법
US8018890B2 (en) * 2008-06-25 2011-09-13 Intel Corporation Techniques using a hop-by-hop approach for automatic repeat request (ARQ) in wireless relay networks
CN101350959B (zh) * 2008-07-24 2011-04-20 中兴通讯股份有限公司 一种多路信息异地处理并返回的实现方法和装置
US8059622B2 (en) * 2008-09-04 2011-11-15 Intel Corporation Multi-radio platform and method for coordinating activities between a broadband wireless access network transceiver and co-located transceiver
US8279794B2 (en) * 2008-09-24 2012-10-02 Qualcomm Incorporated Opportunistic data forwarding and dynamic reconfiguration in wireless local area networks
CN102362448B (zh) * 2008-11-26 2015-11-25 安德鲁无线系统有限责任公司 用于中继多输入多输出信号的单输入单输出中继器
CN101820642A (zh) * 2009-02-27 2010-09-01 富士通株式会社 无线通信系统及用于其中的数据传输方法
KR101037684B1 (ko) * 2009-04-01 2011-05-30 울산대학교 산학협력단 무선통신 시스템에서 데이터를 수신하는 방법 및 이를 이용한 무선통신 시스템
KR101052273B1 (ko) * 2009-05-04 2011-07-27 울산대학교 산학협력단 무선통신 시스템에서 데이터를 수신하는 방법 및 이를 이용한 무선통신 시스템
US8730825B2 (en) * 2009-05-26 2014-05-20 Indian Institute Of Science Packet retransmission optimization in wireless network
CA2765663C (en) 2009-06-19 2017-06-06 Research In Motion Limited Uplink transmissions for type 2 relay
US11244745B2 (en) 2010-01-22 2022-02-08 Deka Products Limited Partnership Computer-implemented method, system, and apparatus for electronic patient care
US10453157B2 (en) 2010-01-22 2019-10-22 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
US10911515B2 (en) 2012-05-24 2021-02-02 Deka Products Limited Partnership System, method, and apparatus for electronic patient care
CN103229427B (zh) 2010-10-01 2016-08-03 康普技术有限责任公司 用于多输入多输出信号的分布式天线系统
US9197380B2 (en) * 2010-12-17 2015-11-24 Cisco Technology, Inc. Repeater nodes in shared media networks
KR20130124969A (ko) * 2011-02-11 2013-11-15 후지쯔 가부시끼가이샤 데이터 전송 방법, 무선 통신 시스템, 목적지 노드 및 중계 노드
GB2489507A (en) * 2011-03-31 2012-10-03 Nec Corp Cooperative transmission in a network comprising a number of relay nodes
US20130077641A1 (en) * 2011-09-22 2013-03-28 Harley F. Burger, Jr. Systems, Circuits and Methods for Time Stamp Based One-Way Communications
EP2670069B1 (de) * 2012-06-01 2015-08-12 Telefonaktiebolaget L M Ericsson (publ) Datenübertragungssteuerung
US9621411B2 (en) 2012-07-25 2017-04-11 Itron, Inc. Relaying information for an unreliably heard utility node
CN106603205B (zh) * 2016-12-09 2020-01-03 广州华多网络科技有限公司 数据传输方法、装置和系统
DE102017209095A1 (de) * 2017-05-31 2018-12-06 Robert Bosch Gmbh Verfahren und Vorrichtung zum Erkennen wenigstens eines Objekts im Bereich zwischen einer Primärspule und einer Sekundärspule einer induktiven Ladeeinrichtung
US11245674B2 (en) * 2017-12-14 2022-02-08 Nicira, Inc. Secure communication protocol processing
GB2570756B (en) * 2018-02-06 2022-09-07 Sports & Wellbeing Analytics Ltd System, monitoring station and impact assessment system
CN110519022B (zh) * 2019-08-30 2021-06-18 北京紫光展锐通信技术有限公司 数据传输方法、用户终端及计算机可读存储介质
JP7234090B2 (ja) 2019-10-23 2023-03-07 株式会社東芝 電子装置及び方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109169A (ja) * 1984-10-31 1986-05-27 エヌ・シー・アール・コーポレーション Ｐｏｓ端末装置の顧客情報入力システム
GB9223890D0 (en) * 1992-11-13 1993-01-06 Ncr Int Inc Wireless local area network system
US5699367A (en) * 1995-12-29 1997-12-16 Telefonaktiebolaget Lm Ericsson Concatenated error detection coding and packet numbering for hierarchical ARQ schemes
US5898679A (en) * 1996-12-30 1999-04-27 Lucent Technologies Inc. Wireless relay with selective message repeat and method of operation thereof
US6192422B1 (en) * 1997-04-16 2001-02-20 Alcatel Internetworking, Inc. Repeater with flow control device transmitting congestion indication data from output port buffer to associated network node upon port input buffer crossing threshold level
KR100346117B1 (ko) * 1998-04-14 2002-10-19 삼성전자 주식회사 이동통신시스템의역방향공용채널에서연속적인사용자데이터전송방법
JP2000270039A (ja) * 1999-03-15 2000-09-29 Nec Mobile Commun Ltd 無線システム、その受信端末、及びその受信方法
GB9919920D0 (en) * 1999-08-24 1999-10-27 Cedardell Ltd Apparatus and method for wireless communication
AU2001244007A1 (en) * 2000-03-31 2001-10-15 Ted Szymanski Transmitter, receiver, and coding scheme to increase data rate and decrease bit error rate of an optical data link
JP2002330168A (ja) * 2001-05-07 2002-11-15 Nec Corp 通信システムにおける再転送タイムアウト時間の設定方法
JP2002374302A (ja) * 2001-06-15 2002-12-26 Ntt Docomo Inc Ｒｔｔ測定方法、及び、ｒｔｔ測定システム
US7031419B2 (en) * 2001-06-29 2006-04-18 Nokia Corporation Data transmission method and system
JP3742760B2 (ja) * 2001-07-03 2006-02-08 松下電器産業株式会社 無線通信システム及び無線通信方法
US20030031175A1 (en) * 2001-08-01 2003-02-13 Masato Hayashi Method of multicasting
US20030067890A1 (en) * 2001-10-10 2003-04-10 Sandesh Goel System and method for providing automatic re-transmission of wirelessly transmitted information
JP4338924B2 (ja) * 2001-12-05 2009-10-07 株式会社エヌ・ティ・ティ・ドコモ マルチキャスト通信方式、マルチキャスト通信に用いる中継ノード装置、及び、中継ノード装置における送信制御方法
IES20020089A2 (en) * 2002-02-08 2003-08-20 Carsphairn Ltd An improved pipeline isolation tool
US6744766B2 (en) * 2002-06-05 2004-06-01 Meshnetworks, Inc. Hybrid ARQ for a wireless Ad-Hoc network and a method for using the same
GB0316692D0 (en) * 2003-07-17 2003-08-20 Koninkl Philips Electronics Nv Enhanced multi-path for mimo devices

Also Published As

Publication number Publication date
EP1649628A1 (de) 2006-04-26
EP1649628B1 (de) 2008-10-22
CN1823489A (zh) 2006-08-23
GB0316692D0 (en) 2003-08-20
WO2005008947A1 (en) 2005-01-27
KR20060059256A (ko) 2006-06-01
JP2007531340A (ja) 2007-11-01
DE602004017320D1 (de) 2008-12-04
US20060233200A1 (en) 2006-10-19

Similar Documents

Publication Publication Date Title
ATE412285T1 (de) Paketwiederübertragung für mimo-systeme mittels mehrwegübertragung
US11848785B2 (en) Wireless stereo headset with diversity
DE60221606D1 (de) Verfahren zum steuern der Datenübertragung in einem Funkkommunikationssystem
DE602004032272D1 (de) Neuübertragung in drahtlosen kommunikationssystemen
TW200637386A (en) Throughput enhancement by acknowledgment suppression
EA200601198A1 (ru) Протокол передачи данных для многостанционной сети
MXPA05010184A (es) Envio basado en contencion con capacidad de deteccion de multiples usuarios integrada.
RU2010111623A (ru) Способ и устройство, предназначенные для реализации h-arq в системе беспроводной связи mimo
ATE457577T1 (de) Massen-datentransfer
MY131492A (en) Flexible arq for packet data transmission
WO2007148881A3 (en) Method of supporting data retransmission in a mobile communication system
JP2008512949A5 (de)
KR100398782B1 (ko) 재전송 제어 방법 및 장치
CA2457883A1 (en) Implementing a physical layer automatic repeat request for a subscriber unit
TWI367042B (en) Mobile telecommunication
RU2010122328A (ru) Способ и устройство для передачи блока данных
MX2010001798A (es) Metodos y aparatos para transmitir paquetes no decodificables.
WO2006086170A3 (en) Handshakeless retransmission protocol
Zhuang et al. Opportunistic ARQ with bidirectional overhearing for reliable multihop underwater networking
DE60213864D1 (de) Paketdatenwiederübertragung mit getrenntem paketwiederübertragungssender
JP2017139595A (ja) データ伝送制御システム及び方法、並びに、データ伝送制御プログラム
GB2417400B (en) Network data transmission
Cerqueira et al. Cooperative protocol for medium access control in underwater acoustic sensor networks
Li et al. Logical Link Control and Channel Scheduling for Multichannel Underwater Sensor Networks
BRPI0515201A (pt) transmissão de pacotes em um sistema de comunicação sem fio usando múltiplas antenas

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties