ES2778754T3 - Método para transmitir información de control y aparato para ello - Google Patents

Método para transmitir información de control y aparato para ello Download PDF

Info

Publication number
ES2778754T3
ES2778754T3 ES16186425T ES16186425T ES2778754T3 ES 2778754 T3 ES2778754 T3 ES 2778754T3 ES 16186425 T ES16186425 T ES 16186425T ES 16186425 T ES16186425 T ES 16186425T ES 2778754 T3 ES2778754 T3 ES 2778754T3
Authority
ES
Spain
Prior art keywords
ack
harq
denotes
dtx
nack
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES16186425T
Other languages
English (en)
Inventor
Suckchel Yang
Joonkui Ahn
Dongyoun Seo
Mingyu Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47217913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2778754(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of ES2778754T3 publication Critical patent/ES2778754T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L1/0001—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
    • H04L1/0026—Transmission of channel quality 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
    • H04L1/12—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
    • H04L1/0001—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
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback 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
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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 signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Abstract

Un método para transmitir información de control de enlace ascendente en un sistema de comunicación inalámbrica que soporta agregación de portadoras y opera en Dúplex por División de Tiempo, TDD, el método comprende: generar un primer conjunto de acuses de recibo de solicitud híbrida de repetición automática, HARQ-ACK, que incluye 4 HARQ-ACK, HARQ-ACK(0), HARQ-ACK(1), HARQ-ACK(2), HARQ-ACK(3), y un segundo conjunto de HARQ-ACK que incluye 4 HARQ-ACK, en donde cada HARQ-ACK del primer conjunto corresponde a un PDSCH, canal físico compartido de enlace descendente, recibido en una portadora de componente DL, CC, asociada con una primera CC, y cada HARQ-ACK del segundo conjunto corresponde a un PDSCH recibido en una DL CC asociada con una segunda CC; y transmitir 4 bits correspondientes al primer conjunto de HARQ-ACK y el segundo conjunto de HARQ-ACK en un canal físico compartido de enlace ascendente, PUSCH, en donde los 4 bits se dan según una relación que incluye la siguiente tabla: **(Ver Tabla)** en donde A denota ACK, N denota NACK, ACK negativo, D denota DTX, trasmisión discontinua, N/D denota NACK o DTX, y cualquiera representa uno de ACK, NACK y DTX.
ES16186425T 2011-05-24 2012-05-24 Método para transmitir información de control y aparato para ello Active ES2778754T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161489655P 2011-05-24 2011-05-24

Publications (1)

Publication Number Publication Date
ES2778754T3 true ES2778754T3 (es) 2020-08-11

Family

ID=47217913

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16186425T Active ES2778754T3 (es) 2011-05-24 2012-05-24 Método para transmitir información de control y aparato para ello

Country Status (7)

Country Link
US (3) US8855027B2 (es)
EP (3) EP3121984B1 (es)
JP (2) JP5832643B2 (es)
KR (1) KR102029243B1 (es)
CN (4) CN106850127B (es)
ES (1) ES2778754T3 (es)
WO (1) WO2012161533A2 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101646513B1 (ko) 2010-06-16 2016-08-08 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2012050340A2 (ko) 2010-10-11 2012-04-19 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
US8934440B2 (en) * 2011-01-07 2015-01-13 Pantech Co., Ltd. Method and device for transmitting response information, and resource allocation for response information transmission according to transmission conditions in a wireless communication system
CN104168095B (zh) * 2014-08-15 2017-10-24 北京北方烽火科技有限公司 非连续性传输检测方法及装置
JP6684287B2 (ja) * 2015-01-09 2020-04-22 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
US10098099B2 (en) 2015-01-26 2018-10-09 Qualcomm Incorporated Low latency group acknowledgements
US10264564B2 (en) * 2015-01-30 2019-04-16 Futurewei Technologies, Inc. System and method for resource allocation for massive carrier aggregation
TWI611714B (zh) * 2015-01-30 2018-01-11 財團法人資訊工業策進會 用於載波聚合通訊系統的基地台與上行鏈路控制資訊排程方法
DE112015006784T5 (de) * 2015-08-07 2018-04-19 Intel IP Corporation UCI für die Carrier Aggregation
US20180234954A1 (en) * 2015-08-13 2018-08-16 Ntt Docomo, Inc. Radio base station, user terminal and radio communication method
WO2017116120A1 (en) 2015-12-27 2017-07-06 Lg Electronics Inc. Method and apparatus for transmitting ack/nack for nb-iot in wireless communication system
WO2018108247A1 (en) * 2016-12-13 2018-06-21 Nokia Technologies Oy Polar codes for downlink control channels for wireless networks
CN108206724B (zh) * 2016-12-16 2022-03-25 中兴通讯股份有限公司 一种数据传输方法及发射机、接收机、存储介质
CN110582976B (zh) 2017-05-03 2022-05-27 Lg 电子株式会社 无线通信系统中终端和基站发送/接收信号的方法和支持其的设备
CN110754058B (zh) * 2017-06-14 2023-05-05 交互数字专利控股公司 用于经由上行链路共享数据信道的uci传输的方法、装置
US20190044666A1 (en) * 2017-08-03 2019-02-07 Asustek Computer Inc. Method and apparatus for handling hybrid automatic repeat request (harq) feedback for multiple transmission/reception points (trp) in a wireless communication system
US10686576B2 (en) * 2017-11-17 2020-06-16 Qualcomm Incorporated Techniques and apparatuses for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback for carrier aggregation in new radio
CN110351025B (zh) * 2018-04-04 2022-04-05 华为技术有限公司 信息反馈方法、装置和系统
JP7116179B6 (ja) * 2018-04-04 2022-10-03 オッポ広東移動通信有限公司 アップリンク制御情報の伝送方法及び端末
WO2019215928A1 (ja) * 2018-05-11 2019-11-14 株式会社Ｎｔｔドコモ ユーザ端末及び無線基地局
CN112740605B (zh) * 2018-09-21 2023-11-03 Lg电子株式会社 在无线通信系统中发送或接收无线信号的方法和设备
CN113711671A (zh) * 2019-04-23 2021-11-26 夏普株式会社 用于指示上行链路传输的用户设备、基站和方法
US20210409160A1 (en) * 2020-06-25 2021-12-30 Qualcomm Incorporated Hybrid automatic repeat request (harq) process sharing across carriers

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101087111B1 (ko) * 2004-12-27 2011-11-25 엘지전자 주식회사 무선 통신 시스템에서의 데이터 송신 및 수신 방법
KR101319870B1 (ko) 2006-01-05 2013-10-18 엘지전자 주식회사 이동 통신 시스템에서의 핸드오버 방법
CN101465720B (zh) * 2009-01-23 2013-08-21 中兴通讯股份有限公司 一种发送上行harq反馈信息的方法和装置
US8625554B2 (en) 2009-01-30 2014-01-07 Samsung Electronics Co., Ltd. System and method for uplink data and control signal transmission in MIMO wireless systems
US8295253B2 (en) * 2009-02-05 2012-10-23 Qualcomm Incorporated Efficient ACK transmission for uplink semi-persistent scheduling release in LTE
JP5504331B2 (ja) 2009-03-18 2014-05-28 ノキア シーメンス ネットワークス オサケユキチュア データをスケジューリングする方法
CN101854662A (zh) * 2009-03-31 2010-10-06 三星电子株式会社 Lte系统中发送下行应答/否定应答的方法和装置
KR101253655B1 (ko) * 2009-04-24 2013-04-10 엘지전자 주식회사 반송파 병합 전송을 위한 제어신호 송수신 방법 및 장치
PL2908585T3 (pl) * 2009-06-19 2017-12-29 Interdigital Patent Holdings, Inc. Sygnalizowanie informacji sterującej łączem wysyłania w LTE-A
CN101594211B (zh) * 2009-06-19 2013-12-18 中兴通讯股份有限公司南京分公司 大带宽的多载波系统中发送正确/错误应答消息的方法
CN101662833A (zh) * 2009-09-29 2010-03-03 中兴通讯股份有限公司 上行混合重传反馈信息分量载波的选择方法及装置
CN107104780B (zh) 2009-10-01 2020-10-16 交互数字专利控股公司 上行链路控制数据传输
JP5643831B2 (ja) * 2009-10-26 2014-12-17 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受信確認送信方法及び装置
KR101784189B1 (ko) * 2009-10-28 2017-10-12 엘지전자 주식회사 다중 반송파 시스템에서 상향링크 제어정보 전송 방법 및 장치
CN102025467B (zh) * 2009-12-30 2013-05-15 电信科学技术研究院 一种反馈信息的传输方法及传输装置
US9237580B2 (en) * 2010-07-19 2016-01-12 Lg Electronics Inc. Method and device for transmitting control information in wireless communication system
WO2012036409A2 (ko) * 2010-09-13 2012-03-22 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
US8885496B2 (en) * 2010-10-08 2014-11-11 Sharp Kabushiki Kaisha Uplink control information transmission on backward compatible PUCCH formats with carrier aggregation
JP5763204B2 (ja) * 2010-11-02 2015-08-12 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ スケジューリング要求リソースを使用したマルチコンポーネントキャリア通信システムにおけるハイブリッド自動再送要求フィードバック送信
US20120207109A1 (en) * 2011-02-14 2012-08-16 Nokia Siemens Networks Oy Multiplexing of ACK/NACK and channel state information on uplink control channel
WO2012115465A2 (ko) * 2011-02-23 2012-08-30 엘지전자 주식회사 무선접속시스렘에서 상향링크제어정보 코딩방법 및 전송방법

Also Published As

Publication number Publication date
WO2012161533A2 (ko) 2012-11-29
KR102029243B1 (ko) 2019-10-07
JP6243387B2 (ja) 2017-12-06
CN103563322A (zh) 2014-02-05
EP3121984A1 (en) 2017-01-25
CN107070584A (zh) 2017-08-18
JP5832643B2 (ja) 2015-12-16
KR20140040729A (ko) 2014-04-03
EP3121984B1 (en) 2019-12-18
US9584298B2 (en) 2017-02-28
CN106850128B (zh) 2020-07-28
CN103563322B (zh) 2017-03-29
US20140313950A1 (en) 2014-10-23
JP2016054495A (ja) 2016-04-14
EP2717531B1 (en) 2019-08-14
EP3641191A1 (en) 2020-04-22
CN106850128A (zh) 2017-06-13
WO2012161533A3 (ko) 2013-03-21
EP2717531A4 (en) 2015-04-01
CN106850127A (zh) 2017-06-13
CN106850127B (zh) 2020-07-28
US20170126370A1 (en) 2017-05-04
US9887812B2 (en) 2018-02-06
CN107070584B (zh) 2020-05-15
JP2014519748A (ja) 2014-08-14
US20140078944A1 (en) 2014-03-20
EP2717531A2 (en) 2014-04-09
US8855027B2 (en) 2014-10-07
EP3641191B1 (en) 2021-09-29

Similar Documents

Publication Publication Date Title
ES2778754T3 (es) Método para transmitir información de control y aparato para ello
AU2016200154B2 (en) Selection of acknowledgment timing in wireless communications
MX2018005458A (es) Metodos y procedimientos para operacion de sistemas de operación a largo plazo (lte) de banda estrecha.
EP3038285A3 (en) Method of handling communication operation in communication system and related apparatus
ES2722412T3 (es) Técnicas y configuraciones asociadas a la comunicación tipo máquina en modo de cobertura mejorada
CO2018005811A2 (es) Dispositivo terminal, método de comunicación y circuito integrado
MX342404B (es) Generacion de libro de claves de reconocimiento de solicitud de repeticion automatica hibrida (harq-ack) para agregacion de portadora (ca) de duplaje por division de tiempo (tdd) de inter-banda.
MX2018013319A (es) Multiplexacion de reconocimiento de solicitud de repeticion automatica hibrida en canal compartido de enlace ascendente fisico.
EP4319007A3 (en) Codebook feedback for data retransmissions
MX2019008980A (es) Multiplexacion flexible y retroalimentacion para intervalos de tiempo de transmision variables.
TN2017000290A1 (en) Group acknowledgement/negative acknowledgement and triggering gack /channel state information
MX364066B (es) Manejo de harq-ack para sub-cuadros de enlace descendente no intencionados.
EA201590842A1 (ru) Системы и способы для агрегирования несущих
WO2018204347A8 (en) Methods, systems, and apparatus for transmitting uplink control information
NL2010449A (en) Harq/ack codebook size determination.
MX2016003564A (es) Retroalimentacion harq usando agregacion de portadoras.
JP2017505569A5 (es)
MX2015010748A (es) Metodo y aparato para determinar tiempo de solicitud de repeticion automatica hibrida en sistemas de comunicacion.
WO2012169753A3 (ko) 상향링크 제어정보 전송방법 및 사용자기기와, 상향링크 제어정보 수신방법 및 기지국
TN2017000289A1 (en) Low latency group acknowledgements
BR112015008538A2 (pt) método, aparelho, ue, e estação base para a transmissão de informações de harq-ack de repetição-pedido de reconhecimento híbrido automático
WO2011096720A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
JP2016530761A5 (es)
MX2021012371A (es) Configuracion de sincronizacion de harq para pdsch con indicador de sincronizacion de pdsch a harq pendiente.
EP2926489A1 (en) Selection of acknowledgment timing in wireless communications