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WO2012060632A3 - 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치 - Google Patents

무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치 Download PDF

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Publication number
WO2012060632A3
WO2012060632A3 PCT/KR2011/008299 KR2011008299W WO2012060632A3 WO 2012060632 A3 WO2012060632 A3 WO 2012060632A3 KR 2011008299 W KR2011008299 W KR 2011008299W WO 2012060632 A3 WO2012060632 A3 WO 2012060632A3
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WO
WIPO (PCT)
Prior art keywords
transmitting
downlink
wireless communication
communication system
response information
Prior art date
Application number
PCT/KR2011/008299
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English (en)
French (fr)
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WO2012060632A2 (ko
WO2012060632A9 (ko
Inventor
이현우
정재훈
한승희
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.)
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Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US13/880,607 priority Critical patent/US9578627B2/en
Priority to EP11838237.3A priority patent/EP2637343B1/en
Priority to EP20160537.5A priority patent/EP3681067B1/en
Priority to KR1020137012674A priority patent/KR101835330B1/ko
Priority to CN201180063440.6A priority patent/CN103621001B/zh
Priority to JP2013536541A priority patent/JP5832546B2/ja
Publication of WO2012060632A2 publication Critical patent/WO2012060632A2/ko
Publication of WO2012060632A3 publication Critical patent/WO2012060632A3/ko
Publication of WO2012060632A9 publication Critical patent/WO2012060632A9/ko
Priority to US15/402,765 priority patent/US10560241B2/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041Arrangements at the transmitter end
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1671Details of the supervisory signal the supervisory signal being transmitted together with control information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1854Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1861Physical mapping arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1887Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/22Arrangements affording multiple use of the transmission path using time-division multiplexing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission or use of information for re-establishing the radio link
    • H04W36/0072Transmission or use of information for re-establishing the radio link of resource information of target access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2626Arrangements specific to the transmitter only
    • H04L27/2627Modulators
    • H04L27/2634Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636Inverse 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]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

본 발명은 무선 통신 시스템에 대한 것으로, 보다 상세하게는 상향링크 제어정보를 송수신하는 방법 및 장치가 개시된다. 본 발명의 일 실시예에 따른 무선 통신 시스템에서 단말이 확인응답 정보를 전송하는 방법은, M(M≥1)개의 하향링크 서브프레임을 포함하는 하향링크 서브프레임 세트에서의 하향링크 전송에 대한 확인응답 정보가 전송될 PUCCH(Physical Uplink Control CHannel) 포맷 및 자원을 결정하는 단계; 및 하나의 상향링크 서브프레임에서 상기 PUCCH 포맷 및 자원을 이용해서 상기 확인응답 정보를 전송하는 단계를 포함할 수 있다. 여기서, 상기 단말에게 1 개 초과의 서빙 셀이 설정되고, 상기 1 개 초과의 서빙 셀은 하나의 PCell 및 적어도 하나의 SCell을 포함할 수 있다. 상기 결정하는 단계에서 상기 하향링크 서브프레임 세트 내에서 SPS(Semi-Persistent Scheduling) 해제 PDCCH(Physical Downlink Control CHannel)가 존재하지 않고, 상기 하향링크 서브프레임 세트 내에서 DAI(Downlink Assignment Index) 값이 1 인 대응 PDCCH의 검출에 의해 지시(indicate)되는 하나의 PDSCH(Physical Downlink Shared CHannel)가 상기 PCell 상에서만 존재하는 경우에, PUCCH 포맷 1a/1b 를 이용하는 것으로 결정하고, 상기 전송하는 단계에서 상기 PUCCH 포맷 1a/1b를 이용하여 상기 확인응답 정보가 전송될 수 있다.
PCT/KR2011/008299 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치 WO2012060632A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US13/880,607 US9578627B2 (en) 2010-11-02 2011-11-02 Method and device for transmitting/receiving uplink control information in wireless communication system
EP11838237.3A EP2637343B1 (en) 2010-11-02 2011-11-02 Method and device for transmitting uplink control information in wireless communication system
EP20160537.5A EP3681067B1 (en) 2010-11-02 2011-11-02 Method and device for transmitting uplink control information in wireless communication system
KR1020137012674A KR101835330B1 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
CN201180063440.6A CN103621001B (zh) 2010-11-02 2011-11-02 在无线通信系统中发射/接收上行链路控制信息的方法和装置
JP2013536541A JP5832546B2 (ja) 2010-11-02 2011-11-02 無線通信システムにおいて上りリンク制御情報の送受信方法及び装置
US15/402,765 US10560241B2 (en) 2010-11-02 2017-01-10 Method and device for transmitting/receiving uplink control information in wireless communication system

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US40948510P 2010-11-02 2010-11-02
US61/409,485 2010-11-02
US40954710P 2010-11-03 2010-11-03
US61/409,547 2010-11-03
US40999410P 2010-11-04 2010-11-04
US61/409,994 2010-11-04
US41034910P 2010-11-05 2010-11-05
US61/410,349 2010-11-05
US41236210P 2010-11-10 2010-11-10
US61/412,362 2010-11-10
US41279410P 2010-11-12 2010-11-12
US61/412,794 2010-11-12
US201161450140P 2011-03-08 2011-03-08
US61/450,140 2011-03-08
US201161481257P 2011-05-02 2011-05-02
US61/481,257 2011-05-02

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/880,607 A-371-Of-International US9578627B2 (en) 2010-11-02 2011-11-02 Method and device for transmitting/receiving uplink control information in wireless communication system
US15/402,765 Continuation US10560241B2 (en) 2010-11-02 2017-01-10 Method and device for transmitting/receiving uplink control information in wireless communication system

Publications (3)

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WO2012060632A2 WO2012060632A2 (ko) 2012-05-10
WO2012060632A3 true WO2012060632A3 (ko) 2012-08-30
WO2012060632A9 WO2012060632A9 (ko) 2013-08-08

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Application Number Title Priority Date Filing Date
PCT/KR2011/008292 WO2012060628A2 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008294 WO2012060629A2 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008299 WO2012060632A2 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치

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Application Number Title Priority Date Filing Date
PCT/KR2011/008292 WO2012060628A2 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008294 WO2012060629A2 (ko) 2010-11-02 2011-11-02 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치

Country Status (7)

Country Link
US (13) US9113458B2 (ko)
EP (6) EP3687090B1 (ko)
JP (8) JP5832545B2 (ko)
KR (3) KR101840199B1 (ko)
CN (4) CN103621001B (ko)
ES (1) ES2929176T3 (ko)
WO (3) WO2012060628A2 (ko)

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