WO2012111975A3 - 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치 - Google Patents

무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치 Download PDF

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Publication number
WO2012111975A3
WO2012111975A3 PCT/KR2012/001136 KR2012001136W WO2012111975A3 WO 2012111975 A3 WO2012111975 A3 WO 2012111975A3 KR 2012001136 W KR2012001136 W KR 2012001136W WO 2012111975 A3 WO2012111975 A3 WO 2012111975A3
Authority
WO
WIPO (PCT)
Prior art keywords
uci
control information
uplink control
wireless communication
communication system
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.)
Ceased
Application number
PCT/KR2012/001136
Other languages
English (en)
French (fr)
Other versions
WO2012111975A2 (ko
Inventor
양석철
김민규
안준기
서동연
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
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to KR1020137021351A priority Critical patent/KR101570915B1/ko
Priority to US13/985,266 priority patent/US9210698B2/en
Publication of WO2012111975A2 publication Critical patent/WO2012111975A2/ko
Publication of WO2012111975A3 publication Critical patent/WO2012111975A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L1/004—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
    • H04L1/12—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
    • H04L1/1829—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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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

Landscapes

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

Abstract

복수의 서빙 셀이 집성되는 반송파 집성 시스템에서 상향링크 제어 정보(UCI; Uplink Control Information) 전송 방법 및 장치를 제공한다. 상기 방법은 적어도 하나의 서빙 셀을 통해 하향링크 신호를 수신하는 단계; 상기 하향링크 신호에 대하여 제1 UCI 및 제2 UCI를 생성하는 단계; 상기 제1 UCI를 제1 서빙 셀을 통해 전송하는 단계; 및 상기 제2 UCI를 제2 서빙 셀을 통해 전송하는 단계를 포함하되, 상기 제1 서빙 셀 및 상기 제2 서빙 셀은 서로 다른 서빙 셀들이고, 상기 제1 UCI 및 상기 제2 UCI는 서로 다른 종류의 상향링크 제어정보인 것을 특징으로 한다.
PCT/KR2012/001136 2011-02-15 2012-02-15 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치 Ceased WO2012111975A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020137021351A KR101570915B1 (ko) 2011-02-15 2012-02-15 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치
US13/985,266 US9210698B2 (en) 2011-02-15 2012-02-15 Method and apparatus for transmitting uplink control information in a wireless communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161442818P 2011-02-15 2011-02-15
US61/442,818 2011-02-15

Publications (2)

Publication Number Publication Date
WO2012111975A2 WO2012111975A2 (ko) 2012-08-23
WO2012111975A3 true WO2012111975A3 (ko) 2012-11-22

Family

ID=46673045

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001136 Ceased WO2012111975A2 (ko) 2011-02-15 2012-02-15 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치

Country Status (3)

Country Link
US (1) US9210698B2 (ko)
KR (1) KR101570915B1 (ko)
WO (1) WO2012111975A2 (ko)

Families Citing this family (16)

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CN101800620A (zh) * 2009-12-25 2010-08-11 中兴通讯股份有限公司 一种发送物理上行控制信道的方法及装置
KR102023016B1 (ko) * 2011-06-28 2019-09-19 엘지전자 주식회사 상향링크 신호 전송/수신 방법 및 장치와, 하향링크 신호 전송/수신 방법 및 장치
TW201322813A (zh) * 2011-08-11 2013-06-01 Research In Motion Ltd 正交資源選擇傳輸分集及資源指派
EP2742752A1 (en) * 2011-08-12 2014-06-18 Nokia Solutions and Networks Oy Backward compatibility of pucch formats
CN103095398B (zh) * 2011-11-04 2017-04-12 华为技术有限公司 传输控制信息的方法、用户设备和基站
WO2014133263A1 (ko) * 2013-02-26 2014-09-04 주식회사 케이티 캐리어 병합을 수행하는 방법 및 그 장치
GB2513904A (en) * 2013-05-10 2014-11-12 Nec Corp Communication system
CN111818569B (zh) * 2015-04-10 2024-04-16 瑞典爱立信有限公司 用于对harq反馈进行压缩的方法和用户设备
EP3340505B1 (en) * 2015-09-11 2021-09-01 Huawei Technologies Co., Ltd. Control information sending method and user equipment
US10827471B2 (en) * 2016-02-16 2020-11-03 Qualcomm Incorporated Uplink procedures on a wireless communication medium
WO2017156734A1 (en) * 2016-03-16 2017-09-21 Lenovo Innovations Limited (Hong Kong) Reference signal sequence determination in a wireless communication system
US10880915B2 (en) 2016-08-11 2020-12-29 Lg Electronics Inc. Method for terminal for transmitting uplink control information in wireless communication system, and terminal utilizing method
RU2725407C1 (ru) * 2016-11-16 2020-07-02 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Устройство и способ передачи сигнала восходящего канала
CN111148246B (zh) * 2017-02-03 2021-02-23 Oppo广东移动通信有限公司 信息传输方法、装置和存储介质
US20190053218A1 (en) * 2017-08-10 2019-02-14 Electronics And Telecommunications Research Institute Method for transmitting and receiving uplink control information in mobile communication system, and apparatus for the same
US11838907B2 (en) * 2020-02-04 2023-12-05 Qualcomm Incorporated Simultaneous feedback information and uplink shared channel transmissions

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Also Published As

Publication number Publication date
US9210698B2 (en) 2015-12-08
US20130322391A1 (en) 2013-12-05
KR101570915B1 (ko) 2015-11-20
WO2012111975A2 (ko) 2012-08-23
KR20130122656A (ko) 2013-11-07

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