BRPI0917856A2 - método para controlar retransmissões de pedido de repetição automática híbrido síncrono em um dispositivo de comunicações sem fio, e, dispositivo de comunicação sem fio. - Google Patents

método para controlar retransmissões de pedido de repetição automática híbrido síncrono em um dispositivo de comunicações sem fio, e, dispositivo de comunicação sem fio.

Info

Publication number
BRPI0917856A2
BRPI0917856A2 BRPI0917856A BRPI0917856A BRPI0917856A2 BR PI0917856 A2 BRPI0917856 A2 BR PI0917856A2 BR PI0917856 A BRPI0917856 A BR PI0917856A BR PI0917856 A BRPI0917856 A BR PI0917856A BR PI0917856 A2 BRPI0917856 A2 BR PI0917856A2
Authority
BR
Brazil
Prior art keywords
transmission
retransmission
repeat request
transmission interval
wireless communication
Prior art date
Application number
BRPI0917856A
Other languages
English (en)
Inventor
George Jöngren
Henning Wiemann
Magnus Lindström
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0917856A2 publication Critical patent/BRPI0917856A2/pt
Publication of BRPI0917856B1 publication Critical patent/BRPI0917856B1/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
    • 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
    • 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
    • H04L1/1861—Physical mapping 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
    • 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
    • H04L1/1803—Stop-and-wait protocols

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)
  • Communication Control (AREA)
BRPI0917856-2A 2008-08-19 2009-01-30 método para controlar retransmissões de pedido de repetição automática híbrido síncrono em um dispositivo de comunicações sem fio, e, dispositivo de comunicação sem fio BRPI0917856B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8995008P 2008-08-19 2008-08-19
US61/089,950 2008-08-19
PCT/SE2009/050096 WO2010021580A1 (en) 2008-08-19 2009-01-30 Harq process continuation after cqi-only report

Publications (2)

Publication Number Publication Date
BRPI0917856A2 true BRPI0917856A2 (pt) 2015-11-24
BRPI0917856B1 BRPI0917856B1 (pt) 2020-10-13

Family

ID=40846157

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0917856-2A BRPI0917856B1 (pt) 2008-08-19 2009-01-30 método para controlar retransmissões de pedido de repetição automática híbrido síncrono em um dispositivo de comunicações sem fio, e, dispositivo de comunicação sem fio

Country Status (8)

Country Link
US (2) US8578232B2 (pt)
EP (2) EP2426847A1 (pt)
JP (1) JP5432263B2 (pt)
CN (1) CN102124689B (pt)
AT (1) ATE542323T1 (pt)
BR (1) BRPI0917856B1 (pt)
CA (1) CA2734762C (pt)
WO (1) WO2010021580A1 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943590B1 (ko) * 2006-04-14 2010-02-23 삼성전자주식회사 이동 통신 시스템에서 상태 보고의 송수신 방법 및 장치
US9294219B2 (en) * 2008-09-30 2016-03-22 Qualcomm Incorporated Techniques for supporting relay operation in wireless communication systems
US9203564B2 (en) * 2008-10-20 2015-12-01 Qualcomm Incorporated Data transmission via a relay station in a wireless communication system
US9112691B2 (en) * 2010-08-13 2015-08-18 Qualcomm Incorporated Methods and systems for downlink flow control in a wireless communication system
CN102740403B (zh) * 2011-04-02 2015-03-11 上海贝尔股份有限公司 一种在通信网络的终端中用于接入的方法及装置
US9049661B2 (en) 2011-09-14 2015-06-02 Qualcomm Incorporated Methods and apparatus to reduce power consumption for HARQ decoding
DE102011085075A1 (de) * 2011-10-24 2013-04-25 Rohde & Schwarz Gmbh & Co. Kg Dynamische HARQ-ID Reservierung
US9414399B2 (en) 2013-02-07 2016-08-09 Commscope Technologies Llc Radio access networks
US9936470B2 (en) 2013-02-07 2018-04-03 Commscope Technologies Llc Radio access networks
US9380466B2 (en) 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
CA3167284A1 (en) 2014-06-09 2015-12-17 Airvana Lp Radio access networks
US9979527B2 (en) * 2014-08-19 2018-05-22 Mediatek Inc. Method for handling UL data retransmission and communications apparatus utilizing the same
US10374776B2 (en) * 2014-11-20 2019-08-06 Industrial Technology Research Institute Base station, user equipment for integrating multiple rats using carrier aggregation and methods thereof
US9819454B2 (en) 2014-12-11 2017-11-14 Nxp Usa, Inc. Wireless communication apparatus and method for HARQ buffer management
US10172155B2 (en) * 2015-07-29 2019-01-01 Qualcomm Incorporated Bundling and hybrid automatic repeat request operation for enhanced machine-type communication
CN108028732A (zh) * 2015-09-24 2018-05-11 瑞典爱立信有限公司 用于配置的上行链路准予的lte harq反馈
JP2018529353A (ja) 2015-09-30 2018-10-11 ザ ジェネラル ホスピタル コーポレイション 配列決定法による切断事象の包括的生体外報告（ＣＩＲＣＬＥ−ｓｅｑ）
US10785791B1 (en) * 2015-12-07 2020-09-22 Commscope Technologies Llc Controlling data transmission in radio access networks
US11678358B2 (en) 2017-10-03 2023-06-13 Commscope Technologies Llc Dynamic downlink reuse in a C-RAN
EP3794888B1 (en) 2018-05-16 2025-12-17 Outdoor Wireless Networks LLC Dynamic uplink reuse in a c-ran
EP3794889B1 (en) 2018-05-16 2023-07-05 CommScope Technologies LLC Downlink multicast for efficient front-haul utilization in a c-ran
CN112075105A (zh) 2018-06-08 2020-12-11 康普技术有限责任公司 针对主要为位于场所的事件区域中的用户提供无线服务的集中式无线电访问网络的无线电点的自动发送功率控制
US12219510B2 (en) 2018-08-29 2025-02-04 Commscope Technologies Llc Clock synchronization in a centralized radio access network having multiple controllers
US11627497B2 (en) 2018-09-04 2023-04-11 Commscope Technologies Llc Front-haul rate reduction for use in a centralized radio access network
CN111726205B (zh) * 2019-03-18 2021-10-22 华为技术有限公司 数据传输方法及设备
CN113711514B (zh) * 2019-04-23 2024-12-03 松下电器（美国）知识产权公司 基站、终端及通信方法
US11316648B2 (en) 2020-07-24 2022-04-26 Wipro Limited Method and system for data packet transmission in downlink

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2394263C (en) * 1999-12-20 2006-06-06 Research In Motion Limited Hybrid automatic repeat request system and method
US7310336B2 (en) * 2001-05-18 2007-12-18 Esa Malkamaki Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets
KR100790131B1 (ko) * 2001-08-24 2008-01-02 삼성전자주식회사 패킷 통신시스템에서 매체 접속 제어 계층 엔터티들 간의 시그널링 방법
US6965571B2 (en) * 2001-08-27 2005-11-15 Sun Microsystems, Inc. Precise error reporting
US6954890B2 (en) * 2002-09-26 2005-10-11 Sharp Laboratories Of America, Inc. System and method for increasing capacity in a noisy communication environment
KR100965861B1 (ko) * 2002-10-24 2010-06-24 삼성전자주식회사 이동통신 시스템에서 복합 재전송 제어 장치
JP4195484B2 (ja) * 2003-01-07 2008-12-10 サムスン エレクトロニクス カンパニー リミテッド 複合再伝送方式の移動通信システムにおける出力バッファ制御装置及び方法
EP1507352B1 (en) * 2003-08-14 2007-01-31 Matsushita Electric Industrial Co., Ltd. Time monitoring of packet retransmissions during soft handover
ATE429744T1 (de) * 2003-12-19 2009-05-15 Panasonic Corp Harq protokoll mit synchronen wiederholungen
EP1557967B1 (en) * 2004-01-22 2008-03-26 Matsushita Electric Industrial Co., Ltd. Method of HARQ retransmission timing control
EP2787673B1 (en) * 2004-04-01 2018-03-21 Optis Wireless Technology, LLC Interference limitation for retransmissions
KR100735346B1 (ko) * 2004-05-04 2007-07-04 삼성전자주식회사 향상된 상향 링크 전용 채널에서 ｈａｒｑ 동작을 고려한ｔｔｉ 변경 방법 및 장치
DE102004044957B4 (de) * 2004-09-16 2007-04-19 Infineon Technologies Ag Medium-Zugriffs-Steuerungs-Einheit, Mobilfunkeinrichtung und Verfahren zum Abbilden mittels einer Mobilfunkeinrichtung zu übertragender Daten
CN101611585B (zh) * 2006-10-02 2014-03-26 Lg电子株式会社 多载波系统中重传数据的方法
KR101265637B1 (ko) * 2007-03-14 2013-05-22 엘지전자 주식회사 복수 개의 ｈａｒｑ 프로세스 채널을 순차적으로 사용하여데이터를 송신하는 방법
PL3002901T3 (pl) * 2007-03-19 2018-10-31 Telefonaktiebolaget Lm Ericsson (Publ) (H)ARQ dla harmonogramowania semi-stałego
WO2009082303A1 (en) * 2007-12-20 2009-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Prescheduled retransmission for initial establishment
EP2104261B1 (en) * 2008-03-17 2020-10-07 III Holdings 11, LLC Improved HARQ process management
CN101621364B (zh) * 2008-06-30 2013-01-30 富士通株式会社 自动重传控制器和重传块重组装置

Also Published As

Publication number Publication date
BRPI0917856B1 (pt) 2020-10-13
EP2316184A1 (en) 2011-05-04
US20140029557A1 (en) 2014-01-30
US20110145672A1 (en) 2011-06-16
US8892978B2 (en) 2014-11-18
ATE542323T1 (de) 2012-02-15
WO2010021580A1 (en) 2010-02-25
CN102124689B (zh) 2014-09-17
JP5432263B2 (ja) 2014-03-05
US8578232B2 (en) 2013-11-05
CA2734762A1 (en) 2010-02-25
EP2426847A1 (en) 2012-03-07
JP2012500558A (ja) 2012-01-05
EP2316184B1 (en) 2012-01-18
CA2734762C (en) 2015-07-14
CN102124689A (zh) 2011-07-13

Similar Documents

Publication Publication Date Title
ATE542323T1 (de) Fortsetzung eines harq-prozesses nach cqi-only- bericht
WO2009151278A3 (ko) 무선 통신 시스템에서 데이터 블록 전송 방법
JP2018502483A5 (pt)
WO2008115134A3 (en) (h)arq for semi-persistent scheduling
WO2012128558A3 (ko) Ｔｄｄ 기반 무선 통신 시스템에서 ｈａｒｑ 수행 방법 및 장치
BRPI0512133A (pt) método e equipamento para controle de link em comunicações sem fio
WO2010016750A3 (ko) 다중 반송파 시스템에서 harq 수행 방법 및 장치
WO2005112331A3 (en) Method and apparatus for assigning hybrid-automatic repeat request processes
DE602004021029D1 (de) Verfahren zur erzeugung einer rückmeldenachricht für arq in einem mobilkommunikationssystem
WO2010050766A3 (ko) 무선통신 시스템에서 harq 수행 방법 및 장치
ATE550842T1 (de) Relais-link-harq-betrieb
GB2460002A (en) Method of transmitting uplink control signals in wireless communication system
WO2010114340A3 (ko) 무선 통신 시스템에서 상향링크 ｈａｒｑ를 수행하는 장치 및 방법
WO2009145474A3 (ko) 무선통신 시스템에서 harq 수행 방법
MX2011006448A (es) Tiempo de ida y vuelta de solicitud de repeticion automatica hibrida y repeticion de confirmacion/confirmacion negativa en recepcion discontinua.
WO2009039404A3 (en) Data transmission with harq and interference mitigation
WO2010044564A3 (ko) 다중 반송파 시스템에서 ｈａｒｑ 수행 방법
WO2012165782A3 (en) Mobile communication system and data transmission method thereof
GEP20105037B (en) Enhanced uplink operation in soft handover
PL3089393T3 (pl) Sposób i układ do wysyłania i odbioru ACK i NACK hybrydowego automatycznego żądania powtórzenia (HARQ)
SI1845649T1 (sl) Postopek in naprava za oddajanje in sprejemanje statusnega poroäśila v mobilnem komunikacijskem sistemu
WO2009045840A3 (en) Method and apparatus for high-speed transmission on rach
WO2009021349A8 (zh) 在基站控制移动台的数据传输和重传的通信方法和装置
WO2010062035A3 (en) Method for transmitting acknowledgement/non-acknowledgement in wireless communication system employing relay station
MX2009010161A (es) Metodo de transmision de peticion de retransmision y aparatos del lado receptor.

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2812 DE 26-11-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.