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WO2010090492A3 - 상향링크 제어정보 전송 방법 및 장치 - Google Patents

상향링크 제어정보 전송 방법 및 장치 Download PDF

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Publication number
WO2010090492A3
WO2010090492A3 PCT/KR2010/000777 KR2010000777W WO2010090492A3 WO 2010090492 A3 WO2010090492 A3 WO 2010090492A3 KR 2010000777 W KR2010000777 W KR 2010000777W WO 2010090492 A3 WO2010090492 A3 WO 2010090492A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
uplink control
control information
sub
transmission
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/KR2010/000777
Other languages
English (en)
French (fr)
Other versions
WO2010090492A2 (ko
Inventor
김학성
김병훈
서한별
이대원
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 US13/148,389 priority Critical patent/US8787277B2/en
Publication of WO2010090492A2 publication Critical patent/WO2010090492A2/ko
Publication of WO2010090492A3 publication Critical patent/WO2010090492A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L5/003—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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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

Landscapes

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

Abstract

무선통신 시스템에서 단말의 상향링크 제어정보 전송방법은 상향링크 제어정보를 전송할 수 있는 무선자원을 지시하는 예약자원정보를 수신하는 단계; 중계국이 기지국으로 신호를 전송하는 무선자원을 나타내는 블록 서브프레임 지시자를 수신하는 단계; 상기 예약자원정보에 의해 지시되는 전송 예약 서브프레임과 상기 블록 서브프레임 지시자에 의해 지시되는 블록 서브프레임을 비교하는 단계; 및 상기 전송 예약 서브프레임이 상기 블록 서브프레임과 겹치지 않는 경우 상기 상향링크 제어정보를 상기 전송 예약 서브프레임에서 전송하는 단계를 포함한다.
PCT/KR2010/000777 2009-02-09 2010-02-09 상향링크 제어정보 전송 방법 및 장치 Ceased WO2010090492A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/148,389 US8787277B2 (en) 2009-02-09 2010-02-09 Method and apparatus for transmitting uplink control information

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US15114509P 2009-02-09 2009-02-09
US61/151,145 2009-02-09
US15509809P 2009-02-24 2009-02-24
US61/155,098 2009-02-24
US15839009P 2009-03-08 2009-03-08
US61/158,390 2009-03-08
US16676709P 2009-04-05 2009-04-05
US61/166,767 2009-04-05
KR1020100011745A KR101667420B1 (ko) 2009-02-09 2010-02-09 상향링크 제어정보 전송 방법 및 장치
KR10-2010-0011745 2010-02-09

Publications (2)

Publication Number Publication Date
WO2010090492A2 WO2010090492A2 (ko) 2010-08-12
WO2010090492A3 true WO2010090492A3 (ko) 2010-11-25

Family

ID=42756451

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000777 Ceased WO2010090492A2 (ko) 2009-02-09 2010-02-09 상향링크 제어정보 전송 방법 및 장치

Country Status (3)

Country Link
US (1) US8787277B2 (ko)
KR (1) KR101667420B1 (ko)
WO (1) WO2010090492A2 (ko)

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Also Published As

Publication number Publication date
US8787277B2 (en) 2014-07-22
WO2010090492A2 (ko) 2010-08-12
US20110310821A1 (en) 2011-12-22
KR20100091130A (ko) 2010-08-18
KR101667420B1 (ko) 2016-10-19

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