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WO2012064153A3 - 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
WO2012064153A3
WO2012064153A3 PCT/KR2011/008632 KR2011008632W WO2012064153A3 WO 2012064153 A3 WO2012064153 A3 WO 2012064153A3 KR 2011008632 W KR2011008632 W KR 2011008632W WO 2012064153 A3 WO2012064153 A3 WO 2012064153A3
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WO
WIPO (PCT)
Prior art keywords
acknowledgement information
wireless communication
communication system
uplink control
receiving method
Prior art date
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Ceased
Application number
PCT/KR2011/008632
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English (en)
French (fr)
Other versions
WO2012064153A2 (ko
Inventor
이현우
정재훈
한승희
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LG Electronics Inc
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LG Electronics Inc
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Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to EP19184470.3A priority Critical patent/EP3570474B1/en
Priority to JP2013538658A priority patent/JP5946838B2/ja
Priority to EP11839830.4A priority patent/EP2639984B1/en
Priority to US13/884,905 priority patent/US9344999B2/en
Priority to CN201180063482.XA priority patent/CN103283171B/zh
Priority to KR1020137012635A priority patent/KR101899820B1/ko
Publication of WO2012064153A2 publication Critical patent/WO2012064153A2/ko
Publication of WO2012064153A3 publication Critical patent/WO2012064153A3/ko
Anticipated expiration legal-status Critical
Priority to US15/099,414 priority patent/US10057037B2/en
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2605Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607Cyclic extensions
    • 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
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • 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
    • H04W72/04Wireless resource allocation
    • H04W72/11Semi-persistent scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • 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
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2647Arrangements specific to the receiver only
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0014Three-dimensional division
    • H04L5/0016Time-frequency-code
    • H04L5/0017Time-frequency-code in which a distinct code is applied, as a temporal sequence, to each frequency
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • H04W74/004Transmission of channel access control information in the uplink, i.e. towards network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (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, 하향링크 전송에 대한 확인응답 정보가 전송될 하나의 서브프레임에서 스케줄링 요청의 전송이 설정되어 있는지 결정하는 단계; 상기 확인응답 정보가 전송될 PUCCH(Physical Uplink Control CHannel) 포맷 및 자원을 결정하는 단계; 및 상기 PUCCH 포맷 및 자원을 이용해서 상기 확인응답 정보를 전송하는 단계를 포함할 수 있다. 여기서, 상기 하나의 서브프레임에서 상기 스케줄링 요청의 전송이 설정되어 있으면, 상기 확인응답 정보가 PCell(Primary Cell) 상에서만 수신된 PDSCH(Physical Downlink Shared CHannel)에만 대응하는 경우에, 상기 확인응답 정보 및 상기 스케줄링 요청은 PUCCH 포맷 1a/1b 를 이용하여 전송될 수 있다.
PCT/KR2011/008632 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치 Ceased WO2012064153A2 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP19184470.3A EP3570474B1 (en) 2010-11-11 2011-11-11 Uplink control information transmitting/receiving method and device in a wireless communication system
JP2013538658A JP5946838B2 (ja) 2010-11-11 2011-11-11 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
EP11839830.4A EP2639984B1 (en) 2010-11-11 2011-11-11 Uplink control information transmitting/receiving method and device in a wireless communication system
US13/884,905 US9344999B2 (en) 2010-11-11 2011-11-11 Uplink control information transmitting/receiving method and device in a wireless communication system
CN201180063482.XA CN103283171B (zh) 2010-11-11 2011-11-11 无线通信系统中的上行链路控制信息发射/接收方法和装置
KR1020137012635A KR101899820B1 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
US15/099,414 US10057037B2 (en) 2010-11-11 2016-04-14 Uplink control information transmitting/receiving method and device in a wireless communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41240510P 2010-11-11 2010-11-11
US61/412,405 2010-11-11
US201161483763P 2011-05-09 2011-05-09
US61/483,763 2011-05-09

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/884,905 A-371-Of-International US9344999B2 (en) 2010-11-11 2011-11-11 Uplink control information transmitting/receiving method and device in a wireless communication system
US15/099,414 Continuation US10057037B2 (en) 2010-11-11 2016-04-14 Uplink control information transmitting/receiving method and device in a wireless communication system

Publications (2)

Publication Number Publication Date
WO2012064153A2 WO2012064153A2 (ko) 2012-05-18
WO2012064153A3 true WO2012064153A3 (ko) 2012-07-19

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Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/KR2011/008627 Ceased WO2012064151A2 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008633 Ceased WO2012064154A2 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008632 Ceased WO2012064153A2 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치

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Application Number Title Priority Date Filing Date
PCT/KR2011/008627 Ceased WO2012064151A2 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
PCT/KR2011/008633 Ceased WO2012064154A2 (ko) 2010-11-11 2011-11-11 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치

Country Status (6)

Country Link
US (6) US9344999B2 (ko)
EP (4) EP2639986B1 (ko)
JP (7) JP5834087B2 (ko)
KR (3) KR101842202B1 (ko)
CN (3) CN103283172B (ko)
WO (3) WO2012064151A2 (ko)

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