[go: up one dir, main page]

WO2012074335A3 - Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치 - Google Patents

Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치 Download PDF

Info

Publication number
WO2012074335A3
WO2012074335A3 PCT/KR2011/009326 KR2011009326W WO2012074335A3 WO 2012074335 A3 WO2012074335 A3 WO 2012074335A3 KR 2011009326 W KR2011009326 W KR 2011009326W WO 2012074335 A3 WO2012074335 A3 WO 2012074335A3
Authority
WO
WIPO (PCT)
Prior art keywords
nack
tdd
wireless communication
communication system
ack
Prior art date
Application number
PCT/KR2011/009326
Other languages
English (en)
French (fr)
Other versions
WO2012074335A2 (ko
Inventor
양석철
김민규
안준기
서동연
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US13/882,961 priority Critical patent/US9325411B2/en
Priority to CN201180057932.4A priority patent/CN103238288B/zh
Priority to KR1020147026433A priority patent/KR101792906B1/ko
Priority to KR1020137009821A priority patent/KR101497850B1/ko
Priority to EP11844157.5A priority patent/EP2648355B1/en
Publication of WO2012074335A2 publication Critical patent/WO2012074335A2/ko
Publication of WO2012074335A3 publication Critical patent/WO2012074335A3/ko
Priority to US15/087,582 priority patent/US9893801B2/en
Priority to US15/857,985 priority patent/US10505625B2/en

Links

Classifications

    • 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
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • 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
    • 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
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
    • 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
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

TDD(Time Division Duplex) 기반 무선 통신 시스템에서 ACK/NACK 전송 방법 및 장치가 제공된다. 단말은 상향링크 자원 할당과 피기백 정보를 포함하는 상향링크 그랜트를 수신하고, 상기 피기백 정보에 따라 적어도 하나의 하향링크 전송 블록에 대한 ACK/NACK 응답을 결정한다. 단말은 ACK/NACK 응답을 상향링크 전송 블록에 다중화하고, 전송한다.
PCT/KR2011/009326 2010-12-02 2011-12-02 Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치 WO2012074335A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US13/882,961 US9325411B2 (en) 2010-12-02 2011-12-02 Method and device for transmitting ACK/NACK in TDD-based wireless communication system
CN201180057932.4A CN103238288B (zh) 2010-12-02 2011-12-02 在基于时分双工的无线通信系统中发送ack/nack的方法和装置
KR1020147026433A KR101792906B1 (ko) 2010-12-02 2011-12-02 Ｔｄｄ 기반 무선 통신 시스템에서 ａｃｋ/ｎａｃｋ 전송 방법 및 장치
KR1020137009821A KR101497850B1 (ko) 2010-12-02 2011-12-02 Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
EP11844157.5A EP2648355B1 (en) 2010-12-02 2011-12-02 Method and device for transmitting ack/nack in tdd-based wireless communication system
US15/087,582 US9893801B2 (en) 2010-12-02 2016-03-31 Method and device for transmitting ACK/NACK in TDD-based wireless communication system
US15/857,985 US10505625B2 (en) 2010-12-02 2017-12-29 Method and device for transmitting ACK/NACK in TDD-based wireless communication system

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US41886710P 2010-12-02 2010-12-02
US61/418,867 2010-12-02
US42265410P 2010-12-13 2010-12-13
US61/422,654 2010-12-13
US201061427204P 2010-12-27 2010-12-27
US61/427,204 2010-12-27
US201161437011P 2011-01-28 2011-01-28
US61/437,011 2011-01-28
US201161441244P 2011-02-09 2011-02-09
US61/441,244 2011-02-09
US201161448208P 2011-03-02 2011-03-02
US61/448,208 2011-03-02
US201161486820P 2011-05-17 2011-05-17
US61/486,820 2011-05-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/882,961 A-371-Of-International US9325411B2 (en) 2010-12-02 2011-12-02 Method and device for transmitting ACK/NACK in TDD-based wireless communication system
US15/087,582 Continuation US9893801B2 (en) 2010-12-02 2016-03-31 Method and device for transmitting ACK/NACK in TDD-based wireless communication system

Publications (2)

Publication Number Publication Date
WO2012074335A2 WO2012074335A2 (ko) 2012-06-07
WO2012074335A3 true WO2012074335A3 (ko) 2012-08-23

Family

ID=46172432

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009326 WO2012074335A2 (ko) 2010-12-02 2011-12-02 Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치

Country Status (5)

Country Link
US (3) US9325411B2 (ko)
EP (1) EP2648355B1 (ko)
KR (2) KR101497850B1 (ko)
CN (2) CN103238288B (ko)
WO (1) WO2012074335A2 (ko)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110116454A1 (en) * 2009-05-04 2011-05-19 Qualcomm Incorporated Semi-persistent scheduling for multi-carrier wireless communication
CN102916789B (zh) * 2011-08-05 2016-01-13 财团法人工业技术研究院 时分双工无线通信系统与混合自动重复请求确认回报方法
EP2562954A1 (en) * 2011-08-26 2013-02-27 Panasonic Corporation Search space reconfiguration for enhanced-PDCCH
US9374808B2 (en) * 2011-09-23 2016-06-21 Lg Electronics Inc. Method for transmitting control information and apparatus for same
KR101962245B1 (ko) * 2011-09-23 2019-03-27 삼성전자 주식회사 광대역 단말과 협대역 단말을 함께 운용하는 무선통신시스템에서 협대역 단말의 시스템 접속 방법 및 장치
KR101979849B1 (ko) 2011-09-23 2019-05-17 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
KR20130069284A (ko) 2011-12-16 2013-06-26 주식회사 팬택 송수신 포인트, 송수신 포인트의 타이밍 설정 방법, 단말, 및 단말의 ｐｄｓｃｈ ａ/ｎ 전송 방법
US9838194B2 (en) 2011-12-16 2017-12-05 Goldpeak Innovations Inc User equipment, PDSCH A/N transmitting method thereof, transmission/reception point, and PDSCH A/N receiving method thereof
DK2949066T3 (en) * 2013-01-25 2018-12-17 Ericsson Telefon Ab L M PROCEDURE, WIRELESS COMMUNICATION DEVICE AND COMPUTER READABLE PRODUCT FOR ACK / NACK REPORTING IN DYNAMIC TDD CONFIGURATIONS
CN104144030B (zh) * 2013-05-09 2019-05-10 中兴通讯股份有限公司 数据发送、接收方法、数据发送及接收端
US11012939B2 (en) * 2014-01-08 2021-05-18 Huawei Technologies Co., Ltd. System and method for always on connections in wireless communications system
WO2015105291A1 (ko) * 2014-01-10 2015-07-16 엘지전자 주식회사 무선통신 시스템에서 수신확인 전송 방법 및 장치
US20160080115A1 (en) * 2014-09-12 2016-03-17 Samsung Electronics Co., Ltd. Methods for efficient acknowledgement in wireless systems
US9750048B2 (en) 2014-10-30 2017-08-29 Qualcomm Incorporated Feedback signal management for low latency wireless communications
WO2016159230A1 (ja) * 2015-04-02 2016-10-06 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
EP3764577A1 (en) * 2015-09-25 2021-01-13 Sony Corporation Telecommunications circuitry
US10869302B2 (en) * 2015-11-16 2020-12-15 Qualcomm Incorporated Techniques for downlink assignment index (DAI) management in carrier aggregation
US10306615B2 (en) * 2015-12-09 2019-05-28 Mediatek Inc. Control-less data transmission for narrow band internet of things
US10615925B2 (en) 2015-12-10 2020-04-07 Lg Electronics Inc. Method for transmitting uplink signals in wireless communication system for supporting short transmission time interval, and device for supporting same
JP6699205B2 (ja) * 2016-02-02 2020-05-27 ソニー株式会社 基地局装置、通信端末、通信システム、プログラム、フレーム送信方法およびデータ構造
EP3430754A4 (en) * 2016-03-17 2019-11-20 Intel IP Corporation USER EQUIPMENT (UE), ADVANCED B-NODE (BN) AND HYBRID AUTOMATIC REPEAT REQUEST (HARQ) METHODS FOR CARRIER AGGREGATION AMENDMENTS
WO2017161541A1 (zh) 2016-03-24 2017-09-28 华为技术有限公司 下行数据的混合式自动重传请求反馈方法以及装置
US10326559B2 (en) * 2016-04-20 2019-06-18 Qualcomm Incorporated Techniques for acknowledgment of transmissions in a wireless communication system
SG11201809983SA (en) * 2016-05-12 2018-12-28 Ntt Docomo Inc User terminal and radio communication method
WO2018030856A1 (ko) * 2016-08-11 2018-02-15 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 상향링크 제어 정보 전송 방법 및 상기 방법을 이용하는 단말
CN107872804B (zh) * 2016-09-23 2019-11-08 电信科学技术研究院 一种数据传输方法和设备
TWI686094B (zh) * 2016-12-07 2020-02-21 聯發科技股份有限公司 無控制資料傳輸方法及解碼方法
US11171758B2 (en) * 2017-03-24 2021-11-09 Qualcomm Incorporated Code block grouping and feedback that support efficient retransmissions
CN108809524B (zh) 2017-04-28 2021-04-09 华为技术有限公司 传输反馈信息的方法和装置
KR102319369B1 (ko) * 2017-05-26 2021-10-29 삼성전자주식회사 무선 통신 시스템에서 간섭을 관리하기 위한 장치 및 방법
WO2019032139A1 (en) * 2017-08-08 2019-02-14 Intel IP Corporation ACKNOWLEDGMENT IN THE MANAGEMENT OF MILLIMETER WAVE DISTRIBUTION NETWORKS
US11678332B2 (en) * 2017-08-22 2023-06-13 Qualcomm Incorporated Control and data multiplexing in uplink wireless transmissions
WO2019095303A1 (zh) * 2017-11-17 2019-05-23 北京小米移动软件有限公司 传输上行业务数据的方法、装置和系统
WO2019103142A1 (ja) * 2017-11-27 2019-05-31 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2019182349A1 (ko) * 2018-03-20 2019-09-26 엘지전자 주식회사 Harq-ack 신호를 송수신하는 방법 및 이를 위한 장치
US11212828B2 (en) * 2018-04-05 2021-12-28 Qualcomm Incorporated Appending an on-demand grant to a semi-persistent scheduling (SPS) grant
WO2020032762A1 (ko) * 2018-08-10 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 장치
CN110943805B (zh) * 2018-09-21 2021-06-04 电信科学技术研究院有限公司 一种harq-ack的传输方法、终端设备及网络设备
CN118764141A (zh) * 2019-01-11 2024-10-11 韩国电子通信研究院 用于在通信系统中发送或接收反馈信息的方法和装置
CN112583532B (zh) * 2019-09-27 2022-04-22 华为技术有限公司 一种harq信息传输方法及设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006050519A (ja) 2003-10-24 2006-02-16 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
JP5038060B2 (ja) * 2007-08-14 2012-10-03 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局装置、ユーザ装置及び方法
CN101399645B (zh) * 2007-09-30 2012-05-30 电信科学技术研究院 Lte-tdd系统ack/nack调度方法及调度器
CN101414900B (zh) * 2007-10-15 2011-08-31 电信科学技术研究院 时分双工系统混合自动重传方法及装置
CN101222291B (zh) * 2008-01-05 2013-06-12 中兴通讯股份有限公司 用于物理上行控制信道的发送方法和装置
KR100905385B1 (ko) 2008-03-16 2009-06-30 엘지전자 주식회사 무선통신 시스템에서 제어신호의 효율적인 전송방법
WO2010049584A1 (en) * 2008-10-29 2010-05-06 Nokia Corporation Backwards compatible downlink assignment index
JP5400168B2 (ja) * 2008-11-14 2014-01-29 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情報送信方法及び装置
CN101754252A (zh) * 2008-12-19 2010-06-23 大唐移动通信设备有限公司 多载波升级系统及其反馈ack/nack的方法及设备
JPWO2010073477A1 (ja) * 2008-12-22 2012-06-07 シャープ株式会社 移動通信システム、基地局装置、移動局装置、および、移動通信方法
KR101711864B1 (ko) * 2008-12-23 2017-03-03 엘지전자 주식회사 반송파 집성 환경에서의 상향링크 αｃｋ／ｎａｃｋ 시그널링
CN101771462A (zh) * 2008-12-31 2010-07-07 华为技术有限公司 一种多载波系统中下行控制信道资源分配方法及设备
ES2930212T3 (es) * 2009-02-03 2022-12-07 Nokia Solutions & Networks Oy Aparato y método para transmisión de ACK/NACK
CN101867467B (zh) * 2009-04-20 2013-04-10 电信科学技术研究院 载波聚合系统中harq确认消息的反馈方法及装置
CN101588224B (zh) * 2009-05-19 2014-07-02 中兴通讯股份有限公司 一种发送正确/错误应答消息的方法及系统
US8687602B2 (en) * 2009-09-29 2014-04-01 Apple Inc. Methods and apparatus for error correction for coordinated wireless base stations
CN101695196B (zh) * 2009-10-20 2011-08-31 普天信息技术研究院有限公司 一种提高竞争模式下随机接入成功率的方法、系统和装置
CN101789851B (zh) * 2010-01-15 2015-08-12 中兴通讯股份有限公司 一种多载波系统及其正确/错误应答消息的发送方法
US8614976B1 (en) * 2010-03-29 2013-12-24 Sprint Spectrum L.P. Method and system for registering a nickname associated with a mobile node
CN102918793B (zh) * 2010-09-30 2016-05-18 Lg电子株式会社 发送控制信息的方法和装置
US8842609B2 (en) * 2010-10-21 2014-09-23 Lg Electronics Inc. Method and apparatus for transmitting ACK/NACK information in multicarrier-supporting wireless communication system

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS: "ACK/NACK on PUCCH for TDD", 3GPP TSG RAN WG1 MEETING #63, RL-106099, 15 November 2010 (2010-11-15), XP050489853 *
LG ELECTRONICS: "DAI in UL grant for LTE-A TDD", 3GPP TSG RAN WG1 MEETING #63, RL-106128, 15 November 2010 (2010-11-15), XP050489589 *
SAMSUNG: "DAI design for TDD", 3GPP TSG RAN WG1 MEETING #62BIS, R1-105361, 11 October 2010 (2010-10-11), XP050450511 *
SAMSUNG: "HARQ-ACK Coding for DL CA with TDD", 3GPP TSG RAN WG1 MEETING #63, RL-106014, 15 November 2010 (2010-11-15), XP050598853 *

Also Published As

Publication number Publication date
EP2648355A2 (en) 2013-10-09
CN103238288B (zh) 2016-08-17
CN106059717A (zh) 2016-10-26
CN103238288A (zh) 2013-08-07
US9325411B2 (en) 2016-04-26
WO2012074335A2 (ko) 2012-06-07
KR20130064807A (ko) 2013-06-18
US20130223299A1 (en) 2013-08-29
KR20140127348A (ko) 2014-11-03
US20180123684A1 (en) 2018-05-03
CN106059717B (zh) 2019-08-09
US9893801B2 (en) 2018-02-13
EP2648355B1 (en) 2019-03-27
KR101792906B1 (ko) 2017-11-02
US10505625B2 (en) 2019-12-10
KR101497850B1 (ko) 2015-03-02
EP2648355A4 (en) 2018-01-10
US20160218798A1 (en) 2016-07-28

Similar Documents

Publication Publication Date Title
WO2012074335A3 (ko) Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
WO2012091532A3 (ko) Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
WO2012081920A3 (ko) Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
WO2012091490A3 (ko) Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
EP4472340A3 (en) Allocating resources for a device-to-device transmission
MX2015000899A (es) Metodo de radiocomunicacion, estacion base de radio, terminal del usuario y sistema de radiocomunicacion.
WO2011084038A3 (ko) 무선 통신 시스템에서 캐리어 집성
WO2011105769A3 (ko) 다중 반송파를 지원하는 무선 통신 시스템에서 상향링크 확인응답 정보를 전송하는 방법 및 장치
WO2016120827A3 (en) Harq/csi ack feedback method over unlicensed carrier
WO2011122829A3 (ko) 상향링크 다중 안테나 전송을 지원하기 위한 효율적인 제어정보 전송 방법 및 장치
EP4307601A3 (en) Full duplex operation in wireless systems
EP2506646A3 (en) Interference mitigation for control channels in a wireless communication network
WO2009098187A3 (en) Ack/nack channelization for resource blocks containing both ack/nack and cqi
WO2011111977A3 (ko) 상향링크 제어정보 전송방법 및 사용자기기
WO2012091443A3 (ko) Tdd 기반 무선 통신 시스템에서 신호 송수신 방법 및 장치
WO2010005838A3 (en) Peer-to-peer device identification and cognitive communication
WO2012036502A3 (ko) 무선통신 시스템에서의 제어정보의 전송 방법 및 장치
WO2011052961A3 (ko) 다중 반송파 시스템에서 상향링크 제어정보 전송 방법 및 장치
WO2011162541A3 (ko) 상향링크 다중 안테나 전송에 대한 프리코딩 정보를 결정하는 방법 및 장치
WO2010131919A3 (en) Method and apparatus for transmitting cqi in wireless communication system
WO2011043721A3 (en) Pucch resource allocation for carrier aggregation in lte-advanced
WO2018003645A3 (ja) 基地局装置、端末装置およびその通信方法
WO2015027139A3 (en) Common harq processes
WO2012157981A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2011139058A3 (en) Method of control indication in multi-input multi-output communication systems

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11844157

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 20137009821

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 13882961

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2011844157

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE