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AR111139A1 - Realimentación de reconocimiento de solicitud de repetición automática híbrida de enlace ascendente para empresas de telecomunicaciones móviles - Google Patents

Realimentación de reconocimiento de solicitud de repetición automática híbrida de enlace ascendente para empresas de telecomunicaciones móviles

Info

Publication number
AR111139A1
AR111139A1 ARP180100681A ARP180100681A AR111139A1 AR 111139 A1 AR111139 A1 AR 111139A1 AR P180100681 A ARP180100681 A AR P180100681A AR P180100681 A ARP180100681 A AR P180100681A AR 111139 A1 AR111139 A1 AR 111139A1
Authority
AR
Argentina
Prior art keywords
harq
downlink control
ack feedback
hybrid automatic
data transmission
Prior art date
Application number
ARP180100681A
Other languages
English (en)
Inventor
Johan Hultell
Johan Bergman
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 AR111139A1 publication Critical patent/AR111139A1/es

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
    • H04L1/1848—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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Se divulgan sistemas y métodos de señalización eficaz de reconocimiento de solicitud de repetición automática híbrida (HARQ-ACK, Hybrid Automatic Repeat Request Acknowledgement) para una transmisión de datos de enlace ascendente. En algunas formas de realización, un método para señalizar realimentación HARQ-ACK en una transmisión de datos de enlace ascendente de un dispositivo inalámbrico a un nodo de red radioeléctrico comprende obtener la realimentación HARQ-ACK para la transmisión de datos de enlace ascendente; codificar la realimentación HARQ-ACK obtenida en una combinación de bits no utilizada de un campo en un canal de control de enlace descendente; y transmitir el canal de control de enlace descendente al dispositivo inalámbrico. Las formas de realización de la presente divulgación posibilitan el ahorro de energía en el dispositivo inalámbrico usando realimentación HARQ-ACK positiva sin aumentar la tara de señalización de control de enlace descendente estática y sin reducir la cobertura de la información de control de enlace descendente.
ARP180100681A 2017-03-24 2018-03-22 Realimentación de reconocimiento de solicitud de repetición automática híbrida de enlace ascendente para empresas de telecomunicaciones móviles AR111139A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762476424P 2017-03-24 2017-03-24

Publications (1)

Publication Number Publication Date
AR111139A1 true AR111139A1 (es) 2019-06-05

Family

ID=61837785

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180100681A AR111139A1 (es) 2017-03-24 2018-03-22 Realimentación de reconocimiento de solicitud de repetición automática híbrida de enlace ascendente para empresas de telecomunicaciones móviles

Country Status (10)

Country Link
US (2) US11444728B2 (es)
EP (1) EP3602862B1 (es)
JP (2) JP6974491B2 (es)
CN (2) CN114978436A (es)
AR (1) AR111139A1 (es)
BR (1) BR112019019424A2 (es)
CO (1) CO2019009824A2 (es)
MX (1) MX2019011203A (es)
RU (1) RU2734763C1 (es)
WO (1) WO2018172896A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11398882B2 (en) * 2017-05-04 2022-07-26 Lg Electronics Inc. Early termination of repeated transmissions between terminal and base station in wireless communication system
US11317431B2 (en) * 2017-08-02 2022-04-26 Samsung Electronics Co., Ltd. Method, equipment for receiving scheduling information, terminal, base station and method for transmitting information
CN111630921B (zh) * 2018-01-26 2024-01-26 联想(北京)有限公司 控制消息传输
US11838239B2 (en) * 2018-07-16 2023-12-05 Lg Electronics Inc. Method for receiving HARQ-ACK feedback in wireless communication system, and device therefor
CN119094095A (zh) 2019-01-21 2024-12-06 中兴通讯股份有限公司 无线通信方法、无线通信装置、计算机可读介质
CN111465112B (zh) * 2019-01-21 2022-09-27 中兴通讯股份有限公司 接入控制信令的处理方法及装置
US11870591B2 (en) * 2019-04-01 2024-01-09 Lg Electronics Inc. Time limit for HARQ retransmission
CN111092692A (zh) 2019-11-08 2020-05-01 中兴通讯股份有限公司 一种控制信息指示方法、通信节点及计算机可读存储介质
WO2022041183A1 (en) * 2020-08-31 2022-03-03 Qualcomm Incorporated Indication scheme for rateless codes transmissions without feedback information
CN114374490B (zh) * 2020-10-15 2023-07-11 中国信息通信研究院 一种物理下行控制信息的发送方法、设备和通信系统
WO2022077436A1 (en) * 2020-10-16 2022-04-21 Nokia Shanghai Bell Co., Ltd. Monitoring data processing model for channel information recovery
CN113630857B (zh) * 2021-10-11 2021-12-21 中通服建设有限公司 基于5g密集异构网络下的基站智慧休眠方法
EP4393257A4 (en) * 2022-11-02 2025-06-11 ZTE Corporation Systems and methods for enabling or disabling HARQ feedback

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2166804A1 (en) * 2008-09-17 2010-03-24 Panasonic Corporation Deactivation of semi-persistent resource allocations in a mobile communication network
CN102484878B (zh) * 2009-07-03 2015-06-17 苹果公司 用于无线系统的上行链路控制信号设计
WO2011013986A2 (en) * 2009-07-30 2011-02-03 Lg Electronics Inc. Apparatus and method for transmitting channel state information in a mobile communication system
EP2474106A4 (en) 2009-09-02 2013-06-05 Apple Inc TRANSMITTING SYMBOLS INTO A MIMO ENVIRONMENT USING ALAMOUTI CODES
CN101651941B (zh) 2009-09-07 2012-01-11 中兴通讯股份有限公司 一种家乡代理集群系统及其部署方法
US8724648B2 (en) * 2009-09-30 2014-05-13 Nokia Corporation Enhanced control signaling for backhaul link
EP2765730A3 (en) * 2010-01-08 2015-04-15 Interdigital Patent Holdings, Inc. Channel state information transmission for multiple carriers
CN102714565B (zh) * 2010-01-08 2016-03-02 Lg电子株式会社 在支持多载波的无线通信系统中发送上行链路控制信息的方法和装置
US8964673B2 (en) * 2010-02-22 2015-02-24 Lg Electronics Inc. Method and apparatus for performing a hybrid automatic repeat request process for an uplink multi-codeword transmission in a wireless communication system which supports a multi-antenna transmission
WO2011132721A1 (en) * 2010-04-22 2011-10-27 Sharp Kabushiki Kaisha Communication method and system for physical uplink control channel resource assignment, and base station, user equipment and integrated circuit therein
WO2012020954A1 (en) * 2010-08-09 2012-02-16 Samsung Electronics Co., Ltd. Transmission of harq control information from a user equipment for downlink carrier aggregation
JP5009410B2 (ja) * 2010-10-29 2012-08-22 シャープ株式会社 移動局装置、無線通信方法および集積回路
JP5735713B2 (ja) * 2011-09-23 2015-06-17 エルジー エレクトロニクス インコーポレイティド 制御情報を送信する方法及びそのための装置
US9197379B2 (en) * 2011-10-03 2015-11-24 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for modified PHICH
CN103516487B (zh) * 2012-06-18 2017-11-28 中兴通讯股份有限公司 混合自动重传请求确认应答信息的传输方法和终端
CN108599906B (zh) * 2012-08-03 2021-03-12 苹果公司 用于发送上行链路控制信息的设备及计算机可读介质
RU2504081C1 (ru) 2012-08-06 2014-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Способ обмена сообщениями в цифровых сетях радиосвязи с пакетной передачей информации
WO2014042596A1 (en) * 2012-09-12 2014-03-20 Agency For Science, Technology And Research Communication methods and communication devices
AU2014324827B2 (en) 2013-09-30 2016-11-03 Apple Inc. Delayed and bundled retransmissions for low bandwidth applications
CN104811284B (zh) * 2014-01-29 2019-05-31 上海诺基亚贝尔股份有限公司 为mtc ue进行上行链路传输反馈的方法和装置
ES2793654T3 (es) * 2014-08-21 2020-11-16 Lg Electronics Inc Método para transmisión de enlace ascendente en un sistema de comunicación inalámbrica y aparato para el mismo
US11057921B2 (en) * 2014-10-01 2021-07-06 Samsung Electronics Co., Ltd. System and method for improving spectral efficiency and coverage for user equipments
WO2016072746A1 (ko) * 2014-11-05 2016-05-12 엘지전자 주식회사 기계타입통신을 지원하는 무선 접속 시스템에서 기계타입통신 단말이 데이터를 송수신하는 방법 및 장치
JP6708654B2 (ja) * 2014-11-06 2020-06-10 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． Ｍｔｃのための繰り返し送信の早期の終了
US20160270038A1 (en) * 2015-03-11 2016-09-15 Samsung Electronics Co., Ltd Transmissions of downlink control channels for low cost ues
US10028283B2 (en) * 2015-04-10 2018-07-17 Alcatel-Lucent Usa Inc. Dynamic physical uplink control channel (PUCCH)
US10361823B2 (en) * 2015-05-15 2019-07-23 Huawei Technologies Co., Ltd. Method and apparatus for transmitting uplink data in licensed-assisted access system
US10225380B2 (en) * 2015-05-29 2019-03-05 Futurewei Technologies, Inc. Systems and methods for a subframe structure for wideband LTE
WO2016200238A1 (en) * 2015-06-11 2016-12-15 Lg Electronics Inc. Method and apparatus for configuring celluar internet-of-things in wireless communication system
US20200213040A1 (en) * 2015-08-13 2020-07-02 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
WO2017030520A1 (en) * 2015-08-20 2017-02-23 Intel IP Corporation Machine type communication relaying
JP6093827B1 (ja) * 2015-09-24 2017-03-08 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
CN116647312B (zh) * 2015-09-25 2025-08-26 索尼公司 终端装置、基站以及用于终端装置和基站的电路及方法
JP2017125929A (ja) 2016-01-13 2017-07-20 富士ゼロックス株式会社 静電荷像現像用トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置及び画像形成方法
WO2017146287A1 (ko) * 2016-02-26 2017-08-31 엘지전자(주) 무선 통신 시스템에서 harq 수행 방법 및 이를 위한 장치
US10201006B2 (en) * 2016-04-01 2019-02-05 Qualcomm Incorporated Downlink control information for multi-layer transmissions
EP3226456B1 (en) * 2016-04-01 2020-06-03 Panasonic Intellectual Property Corporation of America Asynchronous retransmission protocol
CN107347002B (zh) * 2016-05-06 2021-11-12 北京三星通信技术研究有限公司 一种harq-ack反馈信息的传输方法和设备
US10687335B2 (en) * 2016-06-10 2020-06-16 Qualcomm Incorporated Informing base station regarding user equipment's reception of beam change instruction
US10785759B2 (en) * 2016-08-12 2020-09-22 Asustek Computer Inc. Method and apparatus for determining numerology bandwidth in a wireless communication system
KR20190092418A (ko) * 2016-12-07 2019-08-07 퀄컴 인코포레이티드 자율적인 업링크를 위한 제어 채널 구성 및 타이밍
US10581572B2 (en) * 2016-12-16 2020-03-03 Qualcomm Incorporated Autonomous uplink transmissions on a shared communication medium
JP7118066B2 (ja) * 2017-01-07 2022-08-15 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける端末のデータ再送信方法及び前記方法を利用する通信装置
WO2018143740A1 (ko) * 2017-02-05 2018-08-09 엘지전자 주식회사 무선 통신 시스템에서 단말의 상향링크 제어 정보 전송 방법 및 이를 지원하는 장치
US10772113B2 (en) * 2017-02-06 2020-09-08 Qualcomm Incorporated Autonomous uplink transmission techniques using shared radio frequency spectrum
CN110537392B (zh) * 2017-03-22 2023-05-30 Lg电子株式会社 执行随机接入过程的方法及其设备
CN110447296B (zh) * 2017-03-23 2023-07-11 Lg电子株式会社 执行随机接入过程的方法及其设备

Also Published As

Publication number Publication date
CN110463102B (zh) 2022-06-21
EP3602862C0 (en) 2025-11-26
JP7374972B2 (ja) 2023-11-07
CN110463102A (zh) 2019-11-15
WO2018172896A1 (en) 2018-09-27
US11843463B2 (en) 2023-12-12
US11444728B2 (en) 2022-09-13
MX2019011203A (es) 2019-11-05
JP2020515174A (ja) 2020-05-21
US20220376843A1 (en) 2022-11-24
JP6974491B2 (ja) 2021-12-01
US20200014498A1 (en) 2020-01-09
CN114978436A (zh) 2022-08-30
EP3602862B1 (en) 2025-11-26
CO2019009824A2 (es) 2019-09-18
EP3602862A1 (en) 2020-02-05
JP2022028716A (ja) 2022-02-16
BR112019019424A2 (pt) 2020-04-14
RU2734763C1 (ru) 2020-10-23

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