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WO2011139037A2 - 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 - Google Patents

무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 Download PDF

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Publication number
WO2011139037A2
WO2011139037A2 PCT/KR2011/002938 KR2011002938W WO2011139037A2 WO 2011139037 A2 WO2011139037 A2 WO 2011139037A2 KR 2011002938 W KR2011002938 W KR 2011002938W WO 2011139037 A2 WO2011139037 A2 WO 2011139037A2
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
communication system
ack
control information
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.)
Ceased
Application number
PCT/KR2011/002938
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English (en)
French (fr)
Other versions
WO2011139037A3 (ko
Inventor
한승희
고현수
정재훈
이문일
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 US13/990,634 priority Critical patent/US9258812B2/en
Publication of WO2011139037A2 publication Critical patent/WO2011139037A2/ko
Publication of WO2011139037A3 publication Critical patent/WO2011139037A3/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
    • 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
    • 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
    • H04L1/12—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
    • H04L1/1861—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
    • H04L1/12—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
    • H04L1/1864—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
    • H04L5/0001—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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04L27/2628—Inverse Fourier transform modulators, e.g. inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators
    • H04L27/2633—Inverse Fourier transform modulators, e.g. inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators using partial FFTs
    • 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
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]

Landscapes

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

Abstract

본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 본 발명은 무선 통신 시스템에서 ACK/NACK을 전송하는 방법 및 이를 위한 장치에 관한 것으로서, 무선 통신 시스템에서 단말이 ACK/NACK(Acknowledgement/Negative ACK)을 전송하는 방법에 있어서, PDCCH(Physical Downlink Control Channel)를 수신하는 단계; 상기 PDCCH에 의해 지시되는 PDSCH(Physical Downlink Shared Channel)를 수신하는 단계; 및 상기 PDSCH에 대한 ACK/NACK을 전송하는 단계를 포함하고, ACK/NACK 전송을 위한 자원은 상기 PDCCH를 구성하는 자원의 인덱스와 오프셋 값의 합을 이용하여 유추되는, ACK/NACK 전송 방법 및 이를 위한 장치에 관한 것이다.
PCT/KR2011/002938 2010-05-06 2011-04-22 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 Ceased WO2011139037A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/990,634 US9258812B2 (en) 2010-05-06 2011-04-22 Method and apparatus for transmitting control information in a wireless communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33216710P 2010-05-06 2010-05-06
US61/332,167 2010-05-06
KR1020110003086A KR101873733B1 (ko) 2010-05-06 2011-01-12 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
KR10-2011-0003086 2011-01-12

Publications (2)

Publication Number Publication Date
WO2011139037A2 true WO2011139037A2 (ko) 2011-11-10
WO2011139037A3 WO2011139037A3 (ko) 2012-01-26

Family

ID=45393441

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002938 Ceased WO2011139037A2 (ko) 2010-05-06 2011-04-22 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치

Country Status (3)

Country Link
US (1) US9258812B2 (ko)
KR (1) KR101873733B1 (ko)
WO (1) WO2011139037A2 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104580036A (zh) * 2014-12-26 2015-04-29 北京邮电大学 Lte系统物理层上行控制信道的半盲检测方法
CN106559893A (zh) * 2015-09-25 2017-04-05 中国移动通信集团公司 一种下行调度指示的方法、装置、基站及终端

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US8553624B2 (en) * 2007-10-10 2013-10-08 Samsung Electronics Co., Ltd. Asynchronous hybrid ARQ process indication in a MIMO wireless communication system
EP2586237B1 (en) * 2010-06-28 2015-05-06 Telefonaktiebolaget L M Ericsson (publ) Methods and arrangements for reducing the signalling overhead in a wireless communication system using carrier aggregation
US9351289B2 (en) * 2011-06-06 2016-05-24 Lg Electronics Inc. Method for transmitting uplink control information and user equipment, and method for receiving uplink control information and base station
KR102000093B1 (ko) * 2012-01-27 2019-07-15 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하는 방법 및 장치
KR102040622B1 (ko) * 2012-04-15 2019-11-05 엘지전자 주식회사 상향링크 자원 결정 방법 및 이를 이용한 상향링크 제어 신호 전송 방법, 그리고 이들을 위한 장치
US9717089B2 (en) * 2012-11-29 2017-07-25 Lg Electronics Inc. Method and apparatus for transmitting acknowledgement of reception in wireless communication system
CN110932836B (zh) * 2015-03-30 2021-12-10 华为技术有限公司 控制信息的发送方法、用户设备和基站
US10405307B2 (en) * 2015-05-28 2019-09-03 Nec Corporation Method for realizing eCA supporting up to 32 CCs and enhancing dynamic PUCCH resource allocation for associated use
CN106304301A (zh) * 2015-06-01 2017-01-04 普天信息技术有限公司 载波聚合中功率控制命令的传输方法、基站和用户设备
CN106686740A (zh) * 2015-11-06 2017-05-17 中兴通讯股份有限公司 一种下行控制信息的发送/检测方法、基站及用户设备
US10581579B2 (en) * 2015-12-27 2020-03-03 Lg Electronics Inc. Method and apparatus for transmitting ACK/NACK for NB-IoT in wireless communication system
CN109479208B (zh) * 2016-08-11 2021-06-22 华为技术有限公司 一种信息处理方法及设备
ES2892724T3 (es) 2016-12-15 2022-02-04 Guangdong Oppo Mobile Telecommunications Corp Ltd Método de transmisión de información y aparato terminal
US11350393B2 (en) 2017-03-23 2022-05-31 Samsung Electronics Co., Ltd. Method and device for transmitting uplink control channel in communication system
CN113890677B (zh) * 2017-11-17 2023-06-02 华为技术有限公司 信息传输方法及装置
CN109818895B (zh) * 2017-11-17 2022-04-29 中兴通讯股份有限公司 确定序列组的方法及装置，确定循环移位的方法及装置
CN110035485B (zh) * 2018-01-11 2022-11-22 华为技术有限公司 上行信息的传输方法和装置
EP3753153B1 (en) * 2018-02-13 2025-04-09 Lenovo (Beijing) Limited Method and apparatus for fallback operation for semi-static harq-ack codebook determination

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US9084277B2 (en) * 2007-05-04 2015-07-14 Qualcomm Incorporated Method and apparatus for UL ACK allocation
KR101595022B1 (ko) * 2008-02-05 2016-03-02 엘지전자 주식회사 효율적인 무선채널 전송방법
WO2010018978A2 (en) 2008-08-11 2010-02-18 Lg Electronics Inc. Method and apparatus of transmitting information in wireless communication system
KR101648584B1 (ko) * 2008-10-15 2016-09-02 엘지전자 주식회사 다중 반송파 시스템에서 ｈａｒｑ 수행 방법
US8934417B2 (en) * 2009-03-16 2015-01-13 Google Technology Holdings LLC Resource allocation in wireless communication systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104580036A (zh) * 2014-12-26 2015-04-29 北京邮电大学 Lte系统物理层上行控制信道的半盲检测方法
CN104580036B (zh) * 2014-12-26 2018-10-02 北京邮电大学 Lte系统物理层上行控制信道的半盲检测方法
CN106559893A (zh) * 2015-09-25 2017-04-05 中国移动通信集团公司 一种下行调度指示的方法、装置、基站及终端
CN106559893B (zh) * 2015-09-25 2020-05-01 中国移动通信集团公司 一种下行调度指示的方法、装置、基站及终端

Also Published As

Publication number Publication date
WO2011139037A3 (ko) 2012-01-26
US20140092832A1 (en) 2014-04-03
KR101873733B1 (ko) 2018-07-03
KR20110123200A (ko) 2011-11-14
US9258812B2 (en) 2016-02-09

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