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WO2010058979A3 - 무선 이동 통신 시스템에서 제어 정보를 전송하는 방법 - Google Patents

무선 이동 통신 시스템에서 제어 정보를 전송하는 방법 Download PDF

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Publication number
WO2010058979A3
WO2010058979A3 PCT/KR2009/006829 KR2009006829W WO2010058979A3 WO 2010058979 A3 WO2010058979 A3 WO 2010058979A3 KR 2009006829 W KR2009006829 W KR 2009006829W WO 2010058979 A3 WO2010058979 A3 WO 2010058979A3
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WO
WIPO (PCT)
Prior art keywords
control information
uplink
communication system
mobile communication
wireless mobile
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Ceased
Application number
PCT/KR2009/006829
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English (en)
French (fr)
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WO2010058979A2 (ko
Inventor
권영현
노민석
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 EP09827744.5A priority Critical patent/EP2348658B1/en
Priority to JP2011534410A priority patent/JP2012507241A/ja
Priority to CN200980146858.6A priority patent/CN102224698B/zh
Priority to US13/130,752 priority patent/US8989169B2/en
Publication of WO2010058979A2 publication Critical patent/WO2010058979A2/ko
Publication of WO2010058979A3 publication Critical patent/WO2010058979A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • 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
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to 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
    • H04L1/0001—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
    • H04L1/0001—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
    • H04L1/0028—Formatting
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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
    • H04L5/0023—Time-frequency-space
    • 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
    • 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
    • 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
    • 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

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

Abstract

본 발명은 복수의 업링크 반송파를 사용하는 무선 이동 통신 시스템의 단말이 제어(control) 정보를 전송하는 방법에 관한 것이다. 이 제어 정보 전송 방법은, 제1 업링크 제어 채널에 할당되는 제1 제어 정보 및 제2 업링크 제어 채널에 할당되는 제2 제어 정보를 다중화하는 단계, 및 상기 다중화된 제1 제어 정보 및 제2 제어 정보를 상기 복수의 업링크 반송파 중 어느 하나에 할당되어 있는 업링크 채널을 통해 전송하는 단계를 포함한다. 이때, 상기 제1 업링크 제어 채널 및 상기 제2 업링크 제어 채널은 각각 서로 다른 업링크 반송파에 할당되어 있는 것이다.
PCT/KR2009/006829 2008-11-23 2009-11-19 무선 이동 통신 시스템에서 제어 정보를 전송하는 방법 Ceased WO2010058979A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09827744.5A EP2348658B1 (en) 2008-11-23 2009-11-19 Method for transmitting control information in wireless mobile communication system
JP2011534410A JP2012507241A (ja) 2008-11-23 2009-11-19 無線移動通信システムで制御情報を伝送する方法
CN200980146858.6A CN102224698B (zh) 2008-11-23 2009-11-19 用于在无线移动通信系统中传送控制信息的方法
US13/130,752 US8989169B2 (en) 2008-11-23 2009-11-19 Method for transmitting control information in wireless mobile communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11722008P 2008-11-23 2008-11-23
US61/117,220 2008-11-23
KR10-2009-0048497 2009-06-02
KR1020090048497A KR101065706B1 (ko) 2008-11-23 2009-06-02 무선 이동 통신 시스템에서 제어 정보를 전송하는 방법

Publications (2)

Publication Number Publication Date
WO2010058979A2 WO2010058979A2 (ko) 2010-05-27
WO2010058979A3 true WO2010058979A3 (ko) 2010-08-19

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PCT/KR2009/006829 Ceased WO2010058979A2 (ko) 2008-11-23 2009-11-19 무선 이동 통신 시스템에서 제어 정보를 전송하는 방법

Country Status (6)

Country Link
US (1) US8989169B2 (ko)
EP (2) EP2348658B1 (ko)
JP (1) JP2012507241A (ko)
KR (2) KR101065706B1 (ko)
CN (1) CN102224698B (ko)
WO (1) WO2010058979A2 (ko)

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