KR101754405B1 - 통신에서의 harq - Google Patents

통신에서의 harq Download PDF

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Publication number
KR101754405B1
KR101754405B1 KR1020147030782A KR20147030782A KR101754405B1 KR 101754405 B1 KR101754405 B1 KR 101754405B1 KR 1020147030782 A KR1020147030782 A KR 1020147030782A KR 20147030782 A KR20147030782 A KR 20147030782A KR 101754405 B1 KR101754405 B1 KR 101754405B1
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South Korea
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harq
automatic repeat
hybrid automatic
repeat request
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Korean (ko)
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KR20140142360A (ko
Inventor
에바 라헤트캉가스
에사 타파니 티롤라
카리 페카 파주코스키
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노키아 솔루션스 앤드 네트웍스 오와이
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    • 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
    • H04L1/1812—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
    • H04L1/1887—Scheduling and prioritising arrangements

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  • 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)
KR1020147030782A 2012-04-02 2012-04-02 통신에서의 harq Active KR101754405B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/055929 WO2013149635A1 (en) 2012-04-02 2012-04-02 Hybrid automatic repeat request in communications

Publications (2)

Publication Number Publication Date
KR20140142360A KR20140142360A (ko) 2014-12-11
KR101754405B1 true KR101754405B1 (ko) 2017-07-05

Family

ID=45926567

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147030782A Active KR101754405B1 (ko) 2012-04-02 2012-04-02 통신에서의 harq

Country Status (7)

Country Link
US (1) US9548838B2 (enExample)
EP (1) EP2834934B1 (enExample)
JP (1) JP6180502B2 (enExample)
KR (1) KR101754405B1 (enExample)
CN (1) CN104285400B (enExample)
IN (1) IN2014DN08444A (enExample)
WO (1) WO2013149635A1 (enExample)

Cited By (1)

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WO2021040382A1 (ko) * 2019-08-26 2021-03-04 엘지전자 주식회사 Nr v2x에서 cbg 기반으로 사이드링크 재전송을 수행하는 방법 및 장치

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WO2013151394A1 (ko) * 2012-04-05 2013-10-10 엘지전자 주식회사 무선통신 시스템에서 반송파 집성 방법 및 장치
CN103378947A (zh) * 2012-04-28 2013-10-30 华为技术有限公司 用于上行多输入多输出mimo的传输方法和设备
WO2013165145A1 (ko) * 2012-04-30 2013-11-07 한국전자통신연구원 단말 간 직접 통신을 위한 스케줄링 방법 및 장치
EP2878094B1 (en) * 2012-07-24 2021-12-15 Samsung Electronics Co., Ltd. Method and apparatus for transmitting harq-ack
US20160007341A1 (en) * 2013-03-08 2016-01-07 Sharp Kabushiki Kaisha Terminal, base station, communication system, and communication method
WO2014136682A1 (ja) 2013-03-08 2014-09-12 シャープ株式会社 端末、基地局、通信システムおよび通信方法
US9397796B2 (en) * 2013-03-13 2016-07-19 Samsung Electronics Co., Ltd. Computing and transmitting channel state information in adaptively configured TDD communication systems
US10404443B2 (en) * 2014-05-09 2019-09-03 Qualcomm Incorporated HD-FDD HARQ operation
CN105790898B (zh) * 2015-01-09 2019-05-14 宏达国际电子股份有限公司 通讯系统的无线通讯处理方法
US10348466B2 (en) * 2015-11-03 2019-07-09 Qualcomm Incorporated Transport block segmentation and signaling
US10153832B2 (en) 2016-01-28 2018-12-11 Qualcomm Incorporated Asymmetric forward link and reverse link subframe split
WO2018135681A1 (ko) * 2017-01-20 2018-07-26 엘지전자 주식회사 비동기식 harq 동작을 수행하는 방법 및 이를 위한 장치
WO2018151637A1 (en) * 2017-02-17 2018-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Sidelink resource signaling
JP7113079B6 (ja) * 2017-11-10 2022-09-30 オッポ広東移動通信有限公司 Ｈａｒｑ ｉｄ決定方法、ネットワーク装置、端末及びコンピュータ記憶媒体
US11533133B2 (en) 2018-04-02 2022-12-20 Lg Electronics Inc. Method for transmitting or receiving frame in wireless LAN system and apparatus therefor
CN112205045B (zh) * 2018-05-21 2023-11-10 上海诺基亚贝尔股份有限公司 非地面网络中的混合自动重传请求
KR20210096083A (ko) * 2018-11-08 2021-08-04 인터디지탈 패튼 홀딩스, 인크 무선 네트워크에서 harq를 위한 방법 및 장치
WO2020223855A1 (en) * 2019-05-05 2020-11-12 Nokia Shanghai Bell Co., Ltd. Transmissions of hybrid automatic repeat request feedbacks
US20200396023A1 (en) * 2019-06-14 2020-12-17 Qualcomm Incorporated Downlink decoding feedback for hybrid automatic repeat request-less transmission modes
US11764905B2 (en) * 2020-04-06 2023-09-19 Huawei Technologies Co., Ltd. Methods, apparatus, and systems for hybrid automatic repeat request (HARQ) retransmissions based on user equipment (UE) cooperation
CN118740335A (zh) * 2021-01-26 2024-10-01 北京小米移动软件有限公司 通信方法、用户设备、网络设备及存储介质
CN114265700B (zh) * 2022-01-19 2025-02-07 中国海洋石油集团有限公司 一种基于逆时偏移算法的自适应高性能计算调度系统及方法

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EP2222011A2 (en) 2009-02-19 2010-08-25 Samsung Electronics Co., Ltd. Method for performing hybrid automatic repeat request operation in a wireless mobile communication system

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US8787344B2 (en) * 2006-08-30 2014-07-22 Qualcomm Incorporated Method and apparatus for ACKCH with repetition in orthogonal systems
EP2424288B1 (en) * 2009-04-24 2023-09-13 Datang Mobile Communications Equipment Co., Ltd. Method, device and system for backhaul link communication in tdd system
CN101888622B (zh) 2009-05-14 2015-06-10 株式会社Ntt都科摩 一种分配物理层小区标识的方法及装置
KR101782640B1 (ko) * 2009-07-16 2017-09-28 엘지전자 주식회사 다중 반송파 시스템에서 ｈａｒｑ 수행 장치 및 방법
WO2011053053A2 (ko) 2009-10-29 2011-05-05 한국전자통신연구원 통신 방법
JP5721744B2 (ja) * 2010-01-07 2015-05-20 サムスン エレクトロニクス カンパニー リミテッド 複数の割り当ての受信に応答する確認応答信号に対するリソースインデキシング
TWI497958B (zh) * 2010-06-18 2015-08-21 Mediatek Inc 通訊裝置、通訊裝置間協調傳輸以及指定近乎空白子訊框圖樣的方法
KR102032846B1 (ko) * 2011-03-24 2019-10-16 엘지전자 주식회사 신호 송수신 방법 및 이를 위한 장치
WO2013109088A1 (ko) * 2012-01-18 2013-07-25 엘지전자 주식회사 무선 통신 시스템에서 개선된 제어 채널 기반 동작 방법 및 장치
CN107659390B (zh) * 2012-02-20 2021-01-01 Lg 电子株式会社 无线通信系统中传送上行链路信号的方法和设备
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Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
EP2222011A2 (en) 2009-02-19 2010-08-25 Samsung Electronics Co., Ltd. Method for performing hybrid automatic repeat request operation in a wireless mobile communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021040382A1 (ko) * 2019-08-26 2021-03-04 엘지전자 주식회사 Nr v2x에서 cbg 기반으로 사이드링크 재전송을 수행하는 방법 및 장치

Also Published As

Publication number Publication date
JP6180502B2 (ja) 2017-08-16
CN104285400A (zh) 2015-01-14
EP2834934B1 (en) 2022-08-17
CN104285400B (zh) 2018-04-13
HK1206167A1 (en) 2015-12-31
KR20140142360A (ko) 2014-12-11
EP2834934A1 (en) 2015-02-11
JP2015517264A (ja) 2015-06-18
US20150063250A1 (en) 2015-03-05
US9548838B2 (en) 2017-01-17
IN2014DN08444A (enExample) 2015-05-08
WO2013149635A1 (en) 2013-10-10

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