NO20075350L - Forbedring av dataoverforingspalitelighet i et system for tradlos kommunikasjon - Google Patents

Forbedring av dataoverforingspalitelighet i et system for tradlos kommunikasjon

Info

Publication number
NO20075350L
NO20075350L NO20075350A NO20075350A NO20075350L NO 20075350 L NO20075350 L NO 20075350L NO 20075350 A NO20075350 A NO 20075350A NO 20075350 A NO20075350 A NO 20075350A NO 20075350 L NO20075350 L NO 20075350L
Authority
NO
Norway
Prior art keywords
packet
arq channel
wireless communication
communication system
data transfer
Prior art date
Application number
NO20075350A
Other languages
English (en)
Norwegian (no)
Inventor
Stein A Lundby
Avinash Jain
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of NO20075350L publication Critical patent/NO20075350L/no

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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1841—Resequencing
    • 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
    • H04L2001/0096—Channel splitting in point-to-point links
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel

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)
NO20075350A 2005-03-21 2007-10-18 Forbedring av dataoverforingspalitelighet i et system for tradlos kommunikasjon NO20075350L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/086,957 US9014192B2 (en) 2005-03-21 2005-03-21 Method and apparatus for improving data transmission reliability in a wireless communications system
PCT/US2006/010501 WO2006102469A1 (fr) 2005-03-21 2006-03-21 Procede et appareil permettant d'ameliorer la fiabilite de transmission de donnees dans un systeme de communications sans fil

Publications (1)

Publication Number Publication Date
NO20075350L true NO20075350L (no) 2007-10-18

Family

ID=36587144

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075350A NO20075350L (no) 2005-03-21 2007-10-18 Forbedring av dataoverforingspalitelighet i et system for tradlos kommunikasjon

Country Status (16)

Country Link
US (2) US9014192B2 (fr)
EP (2) EP2273712B1 (fr)
JP (2) JP4897788B2 (fr)
KR (1) KR100964829B1 (fr)
CN (1) CN101176292B (fr)
AU (1) AU2006226953B2 (fr)
BR (1) BRPI0609338A2 (fr)
CA (1) CA2601637C (fr)
IL (1) IL186003A0 (fr)
MX (1) MX2007011711A (fr)
MY (1) MY144935A (fr)
NO (1) NO20075350L (fr)
RU (2) RU2378768C2 (fr)
SG (1) SG163516A1 (fr)
TW (1) TWI332336B (fr)
WO (1) WO2006102469A1 (fr)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7889742B2 (en) * 2001-09-29 2011-02-15 Qualcomm, Incorporated Method and system for improving data throughput
US8089940B2 (en) * 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
US7751305B2 (en) * 2004-06-25 2010-07-06 Samsung Electronics Co., Ltd. Method for transmitting and receiving broadcast service data in an OFDMA wireless communication system
US9014192B2 (en) * 2005-03-21 2015-04-21 Qualcomm Incorporated Method and apparatus for improving data transmission reliability in a wireless communications system
US8594252B2 (en) * 2005-08-22 2013-11-26 Qualcomm Incorporated Interference cancellation for wireless communications
US8630602B2 (en) * 2005-08-22 2014-01-14 Qualcomm Incorporated Pilot interference cancellation
US8611305B2 (en) 2005-08-22 2013-12-17 Qualcomm Incorporated Interference cancellation for wireless communications
US8743909B2 (en) * 2008-02-20 2014-06-03 Qualcomm Incorporated Frame termination
US9071344B2 (en) * 2005-08-22 2015-06-30 Qualcomm Incorporated Reverse link interference cancellation
KR20070080552A (ko) * 2006-02-07 2007-08-10 엘지전자 주식회사 이동 통신 시스템에서의 응답 정보 전송 방법
EP1980062A4 (fr) * 2006-01-05 2011-03-30 Lg Electronics Inc Transmission de donnees dans un systeme de communication mobile
KR101265628B1 (ko) 2006-01-05 2013-05-22 엘지전자 주식회사 이동 통신 시스템에서의 무선 자원 스케줄링 방법
WO2007078171A2 (fr) 2006-01-05 2007-07-12 Lg Electronics Inc. Procede de transmission d'informations en retour dans un systeme de communication sans fil
BRPI0706841A8 (pt) 2006-01-05 2018-04-17 Lg Electronics Inc transmissão de dados em um sistema e comunicação móvel
KR101211807B1 (ko) 2006-01-05 2012-12-12 엘지전자 주식회사 이동통신 시스템에서 무선단말의 동기상태 관리방법
KR100912784B1 (ko) 2006-01-05 2009-08-18 엘지전자 주식회사 데이터 송신 방법 및 데이터 재전송 방법
ES2459371T3 (es) 2006-01-05 2014-05-09 Lg Electronics Inc. Transmisión de información en un sistema de comunicaciones móviles
KR101216751B1 (ko) * 2006-02-07 2012-12-28 엘지전자 주식회사 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법
KR101358469B1 (ko) * 2006-02-07 2014-02-06 엘지전자 주식회사 무선 네트워크(ｎｅｔｗｏｒｋ) 안에서 상향(ｕｐｌｉｎｋ)및 하향(ｄｏｗｎｌｉｎｋ) 대역폭(ｂａｎｄｗｉｄｔｈ)의선택 및 신호 방법
WO2007094733A2 (fr) * 2006-02-13 2007-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et dispositif dans un système de télécommunication
WO2007103871A2 (fr) * 2006-03-06 2007-09-13 George Geeyaw She Système et procédé d'établissement et de maintien de synchronisation de flux d'information audio et vidéo isochrones dans des multimédias sans fil
KR101387475B1 (ko) 2006-03-22 2014-04-22 엘지전자 주식회사 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법
US8780812B2 (en) * 2006-03-24 2014-07-15 Samsung Electronics Co., Ltd. Apparatus and method for asynchronous and adaptive hybrid ARQ scheme in a wireless network
JP5035969B2 (ja) * 2006-04-27 2012-09-26 イノヴァティヴ ソニック リミテッド 無線通信システムにおいてパケットデータを処理する方法及び装置
KR20070119859A (ko) * 2006-06-16 2007-12-21 삼성전자주식회사 이동통신 시스템에서 패킷의 순서 뒤바뀜 현상을효율적으로 해결하는 방법 및 장치
EP2033341B1 (fr) 2006-06-21 2018-03-21 LG Electronics Inc. Procédé de transmission et de réception d'informations d'accès radio utilisant une séparation de messages dans un système de communication mobile sans fil
KR101369135B1 (ko) 2006-06-21 2014-03-05 엘지전자 주식회사 이동통신 시스템에서의 멀티미디어 및 방송서비스의 품질보장 방법 및 그 단말
KR20070121513A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 이동통신 시스템의 상향 접속 방법
KR20070121505A (ko) 2006-06-21 2007-12-27 엘지전자 주식회사 무선링크 재설정 방법
EP2030359B1 (fr) * 2006-06-21 2017-12-20 LG Electronics Inc. -1- Procédé de prise en charge de retransmission de données dans un système de communication mobile
WO2008052024A2 (fr) 2006-10-24 2008-05-02 Qualcomm Incorporated Canal d'accusé de réception pour des communications sans fil
US8130699B2 (en) * 2007-03-07 2012-03-06 Wi-Lan, Inc. Multi-band channel aggregation
KR100905218B1 (ko) * 2007-04-09 2009-07-01 삼성전자주식회사 애드혹 네트워크에서 콘텐츠 중복 검출 방법
US8352822B2 (en) 2007-04-30 2013-01-08 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement relating to communications network
JP4783402B2 (ja) 2007-06-13 2011-09-28 イノヴァティヴ ソニック リミテッド 無線通信システムにおいてｈａｒｑ機能を改善する方法及び装置
JP2009010721A (ja) * 2007-06-28 2009-01-15 Kyocera Corp 通信方法および通信システム
JP5087479B2 (ja) 2007-07-16 2012-12-05 イノヴァティヴ ソニック リミテッド 無線通信システムにおいてｈａｒｑ機能を改善する方法及び装置
US7797605B2 (en) * 2007-08-28 2010-09-14 Beceem Communications Inc. Managing storage of HARQ packets
DE102008004690A1 (de) * 2008-01-16 2009-08-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Weiterleitungsknoten und Endgerät für ein FDD-Kommunikationsnetzwerk und Verfahren diese zu betreiben
US8867662B2 (en) 2008-03-31 2014-10-21 Qualcomm Incorporated Multidimensional constellations for coded transmission
US8248973B2 (en) * 2008-04-30 2012-08-21 Industrial Technology Research Institute Method for operation of synchronous HARQ in a wireless communication system
US8995417B2 (en) 2008-06-09 2015-03-31 Qualcomm Incorporated Increasing capacity in wireless communication
US9237515B2 (en) 2008-08-01 2016-01-12 Qualcomm Incorporated Successive detection and cancellation for cell pilot detection
US9277487B2 (en) 2008-08-01 2016-03-01 Qualcomm Incorporated Cell detection with interference cancellation
WO2010016669A2 (fr) 2008-08-04 2010-02-11 Samsung Electronics Co., Ltd. Procédé d'émission de signal et appareil pour équipement utilisateur dans un système de communication mobile
US8848594B2 (en) 2008-12-10 2014-09-30 Blackberry Limited Method and apparatus for discovery of relay nodes
US8355388B2 (en) 2008-12-17 2013-01-15 Research In Motion Limited System and method for initial access to relays
US8402334B2 (en) 2008-12-17 2013-03-19 Research In Motion Limited System and method for hybrid automatic repeat request (HARQ) functionality in a relay node
US8311061B2 (en) 2008-12-17 2012-11-13 Research In Motion Limited System and method for multi-user multiplexing
US8040904B2 (en) 2008-12-17 2011-10-18 Research In Motion Limited System and method for autonomous combining
US8335466B2 (en) 2008-12-19 2012-12-18 Research In Motion Limited System and method for resource allocation
US8446856B2 (en) 2008-12-19 2013-05-21 Research In Motion Limited System and method for relay node selection
US8265128B2 (en) 2008-12-19 2012-09-11 Research In Motion Limited Multiple-input multiple-output (MIMO) with relay nodes
US7978626B1 (en) * 2009-01-13 2011-07-12 Sprint Spectrum L.P. Method and system for adaptive hybrid automatic repeat request protocols based on network conditions
EP2234313B1 (fr) * 2009-03-24 2021-12-15 Samsung Electronics Co., Ltd. Procédé de fonctionnement et appareil en fonction de la retransmission de double de données dans un système de communication mobile
US9160577B2 (en) 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
CN101902777B (zh) * 2009-05-26 2014-06-11 中兴通讯股份有限公司 一种混合自动请求重传方法及基站设备
US8787509B2 (en) 2009-06-04 2014-07-22 Qualcomm Incorporated Iterative interference cancellation receiver
US8831149B2 (en) 2009-09-03 2014-09-09 Qualcomm Incorporated Symbol estimation methods and apparatuses
US8369337B1 (en) 2009-11-05 2013-02-05 Sprint Spectrum L.P. Methods and devices for assigning a wireless communication device to a wireless coverage area based on early termination gain
EP2505017B1 (fr) 2009-11-27 2018-10-31 Qualcomm Incorporated Augmentation de capacité dans des communications sans fil
WO2011063568A1 (fr) 2009-11-27 2011-06-03 Qualcomm Incorporated Augmentation de capacité dans des communications sans fil
CN103036660B (zh) 2010-04-30 2015-09-16 北京三星通信技术研究有限公司 一种反馈数据接收状况的方法
US9531504B1 (en) 2014-03-27 2016-12-27 Sprint Spectrum L.P. Bundling acknowledgments based on signal quality
US9473973B1 (en) 2014-05-19 2016-10-18 Sprint Spectrum L.P. Reducing transmission rates in data slots subject to bundled acknowledgments
US9531505B1 (en) 2014-06-20 2016-12-27 Sprint Spectrum L.P. Determining an amount of hybrid ARQ transmissions based on a series of acknowledgments
US9445344B1 (en) 2014-07-22 2016-09-13 Sprint Spectrum L.P. Preferentially assigning data slots subject to bundled acknowledgments to devices that support carrier aggregation
US9609651B1 (en) 2015-01-08 2017-03-28 Sprint Spectrum L.P. Exchanging uplink and downlink carrier frequencies
KR20160118049A (ko) * 2015-04-01 2016-10-11 삼성전기주식회사 전자 장치, 이의 비동기 방식 데이터 전송 방법 및 광학 이미지 안정화 모듈
US10021686B1 (en) 2015-10-19 2018-07-10 Sprint Spectrum L.P. Scheduling traffic based on acknowledgment bundling
CN107844115B (zh) * 2016-09-20 2019-01-29 北京百度网讯科技有限公司 用于无人驾驶车辆的数据获取方法和装置
CN107896390B (zh) * 2016-10-04 2020-05-26 上海朗帛通信技术有限公司 一种用于低延迟的ue、基站中的方法和装置
CN110800231B (zh) 2017-07-27 2024-03-12 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
JP7102361B2 (ja) * 2019-02-18 2022-07-19 株式会社日立製作所 通信方法及び通信装置
EP3963769A1 (fr) 2019-05-02 2022-03-09 Nokia Technologies Oy Appareil, procédé et programme informatique

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69329059T2 (de) 1993-06-29 2001-03-22 Alcatel, Paris Verfahren und Gerät für sequentielle Rückordnung
RU2154897C2 (ru) 1995-04-03 2000-08-20 Матсусита Электрик Индастриал Ко., Лтд. Система передачи информации, устройство записи и воспроизведения информации, а также носитель записи, использующие формат представления данных на основе кода с исправлением ошибок
US5784362A (en) 1995-04-17 1998-07-21 Telefonaktiebolaget Lm Ericsson Temporary frame identification for ARQ in a reservation-slotted-ALOHA type of protocol
CN1248504C (zh) 1997-01-29 2006-03-29 数字广告及销售有限公司 通过通信网络传送媒体文件的方法
US6021124A (en) 1997-08-19 2000-02-01 Telefonaktiebolaget Lm Ericsson Multi-channel automatic retransmission query (ARQ) method
EP1102441A1 (fr) 1999-11-18 2001-05-23 Telefonaktiebolaget Lm Ericsson Méthode et appareil pour l'amélioration d'un débit de données dans un système de transmission
FR2809900B1 (fr) * 2000-05-31 2002-11-29 Mitsubishi Electric Inf Tech Procede et systeme de transmission de donnees bi-mode, emetteur et recepteur correspondant
EP1168702A1 (fr) * 2000-06-30 2002-01-02 Motorola, Inc. Système de transmission de données utilisant un protocole de demande de répétition automatique hybride
JP3791308B2 (ja) 2000-07-19 2006-06-28 株式会社日立製作所 通信方式および通信装置
US7206280B1 (en) 2000-09-12 2007-04-17 Lucent Technologies Inc. Method and apparatus for asynchronous incremental redundancy reception in a communication system
CN1324832C (zh) 2000-10-21 2007-07-04 三星电子株式会社 用于通信系统的混合自动重复请求设备和方法
RU2236091C2 (ru) * 2000-10-21 2004-09-10 Самсунг Электроникс Ко., Лтд. Способ передачи/приема данных в системе передачи данных с гибридным запросом автоматического повторения
CA2414302C (fr) 2001-05-08 2007-09-18 Samsung Electronics Co., Ltd. Appareil et procede pour generer des codes dans un systeme de communication
US7310336B2 (en) * 2001-05-18 2007-12-18 Esa Malkamaki Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets
KR100459557B1 (ko) 2001-08-23 2004-12-03 삼성전자주식회사 고속 순방향 패킷 접속 통신 시스템에서 데이터 상태정보를 나타내기 위한 혼화 자동 재전송 요구 채널 번호할당 방법
US7889742B2 (en) * 2001-09-29 2011-02-15 Qualcomm, Incorporated Method and system for improving data throughput
US8089940B2 (en) * 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
JP3490425B2 (ja) * 2002-03-14 2004-01-26 松下電器産業株式会社 受信装置及び受信方法
US7336679B2 (en) * 2002-03-15 2008-02-26 Hughes Electronic Corporation Method and system for providing differentiated quality of service diversity ALOHA
US6901063B2 (en) * 2002-05-13 2005-05-31 Qualcomm, Incorporated Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems
US6987780B2 (en) 2002-06-10 2006-01-17 Qualcomm, Incorporated RLP retransmission for CDMA communication systems
US20040192312A1 (en) * 2002-07-16 2004-09-30 Jia-Ru Li Communication system for voice and data with wireless TCP server
JP3769554B2 (ja) 2002-07-23 2006-04-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける送信電力決定方法、無線端末、及び移動通信システム
DE60217098T2 (de) 2002-08-13 2007-05-03 Matsushita Electric Industrial Co., Ltd., Kadoma Hybrides automatisches Wiederholungsaufforderungsprotokoll
US7403528B2 (en) * 2002-09-13 2008-07-22 Lucent Technologies Inc. Method of data communication using a control message
EP1507352B1 (fr) * 2003-08-14 2007-01-31 Matsushita Electric Industrial Co., Ltd. Surveillance de temps dans la retransmission de paquets pendant un transfert souple
CA2542365C (fr) * 2003-12-31 2011-05-31 Samsung Electronics Co., Ltd. Procede et dispositif de combinaison selective dans un systeme de communication mobile
US7382733B2 (en) * 2004-02-12 2008-06-03 International Business Machines Corporation Method for handling reordered data packets
US20060062223A1 (en) 2004-09-17 2006-03-23 Nokia Corporation Delay-reduced stall avoidance mechanism for reordering a transport block
US20060084459A1 (en) 2004-10-13 2006-04-20 Vinh Phan Outer loop power control of user equipment in wireless communication
US9014192B2 (en) * 2005-03-21 2015-04-21 Qualcomm Incorporated Method and apparatus for improving data transmission reliability in a wireless communications system

Also Published As

Publication number Publication date
EP1867091B1 (fr) 2017-11-15
JP4897788B2 (ja) 2012-03-14
RU2502199C2 (ru) 2013-12-20
US20060209783A1 (en) 2006-09-21
MX2007011711A (es) 2007-11-20
AU2006226953B2 (en) 2010-03-04
EP2273712A3 (fr) 2014-06-04
AU2006226953A1 (en) 2006-09-28
EP2273712B1 (fr) 2019-05-08
TW200644526A (en) 2006-12-16
IL186003A0 (en) 2008-01-20
CA2601637A1 (fr) 2006-09-28
EP2273712A2 (fr) 2011-01-12
SG163516A1 (en) 2010-08-30
BRPI0609338A2 (pt) 2010-03-16
US20080130643A1 (en) 2008-06-05
US8503452B2 (en) 2013-08-06
CA2601637C (fr) 2015-08-11
US9014192B2 (en) 2015-04-21
WO2006102469A1 (fr) 2006-09-28
RU2378768C2 (ru) 2010-01-10
KR100964829B1 (ko) 2010-06-24
TWI332336B (en) 2010-10-21
RU2007138926A (ru) 2009-04-27
CN101176292A (zh) 2008-05-07
MY144935A (en) 2011-11-30
CN101176292B (zh) 2012-11-14
KR20070121795A (ko) 2007-12-27
EP1867091A1 (fr) 2007-12-19
JP2011109677A (ja) 2011-06-02
JP5226764B2 (ja) 2013-07-03
JP2008537379A (ja) 2008-09-11
RU2009133733A (ru) 2011-03-20

Similar Documents

Publication Publication Date Title
NO20075350L (no) Forbedring av dataoverforingspalitelighet i et system for tradlos kommunikasjon
US8149835B2 (en) Apparatus and method for communicating MAC layer data in broadband wireless communication system
EP1863211B1 (fr) Appareil et procédé de retransmission dans un système de communication relais sans fil
US8018890B2 (en) Techniques using a hop-by-hop approach for automatic repeat request (ARQ) in wireless relay networks
US6275488B1 (en) Variable rate spread spectrum communication method and apparatus
US8214709B2 (en) Communication apparatus, communication method and program
BRPI0514272A (pt) método de comunicações em uma rede de área local sem fios (wlan), estação, e método de comunicação em rede de área local (lan) sem fios executado em uma mìdia de gravação passìvel de leitura em computador
ATE366496T1 (de) Verbesserung der signalisierung der transportblockgrösse (tbs)
JP2006520138A5 (fr)
EP1624629A3 (fr) Procéde et appareil pour la signalisation d'information sur l'état de l'equipement d'un utilisateur pour la transmission de données en paquets dans le sens montant dans une région de transfert souple
EP2256983A3 (fr) Dispositif de retransmission ARQ de redondance incrémentale par schémas de réorganisation de bits
NO20073237L (no) Kanalestimering for interferenskansellering
EP2146455A3 (fr) Transmission de redondance incrémentale dans un système de communication MIMO
EP1571772A3 (fr) Transmission de signaux d'acuse dans un système de communication mobile à accès multiple par repartage en fréquences orthogonaux
EP2015497A3 (fr) Système de communication radio, station mobile, et station de base radio
EP1944900A3 (fr) Appareil de communication mobile
EP1641170A3 (fr) Appareil radio avec protocole de demande de répétition automatique hybride
KR20090025331A (ko) 이동통신 시스템에서 사용되는 무선통신장치 및 방법
WO2005062861A3 (fr) Procede et systeme d'optimisation du protocole rlp
WO2007061016A1 (fr) Procede de detection de donnees retransmises
CN101087184A (zh) 无线通讯系统提升数据传输效率的方法及其相关装置
US8924806B2 (en) User terminal and method for performing retransmission control
CN101335932A (zh) 基站间数据同步的方法、设备和系统
US20110320899A1 (en) Communication system, communication apparatus, radio base station, and communication method
CN1592244A (zh) 一种用于无线局域网的混合自动重发请求方法及装置

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application