WO2011111977A3 - 상향링크 제어정보 전송방법 및 사용자기기 - Google Patents

상향링크 제어정보 전송방법 및 사용자기기 Download PDF

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Publication number
WO2011111977A3
WO2011111977A3 PCT/KR2011/001586 KR2011001586W WO2011111977A3 WO 2011111977 A3 WO2011111977 A3 WO 2011111977A3 KR 2011001586 W KR2011001586 W KR 2011001586W WO 2011111977 A3 WO2011111977 A3 WO 2011111977A3
Authority
WO
WIPO (PCT)
Prior art keywords
uplink control
control information
pucch resource
ack
information
Prior art date
Application number
PCT/KR2011/001586
Other languages
English (en)
French (fr)
Other versions
WO2011111977A2 (ko
Inventor
안준기
양석철
김민규
서동연
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.)
Filing date
Publication date
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US13/583,010 priority Critical patent/US8774139B2/en
Priority to EP11753582.3A priority patent/EP2547030B1/en
Publication of WO2011111977A2 publication Critical patent/WO2011111977A2/ko
Publication of WO2011111977A3 publication Critical patent/WO2011111977A3/ko

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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
    • H04L1/12—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
    • H04L1/1607—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
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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 signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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), 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Abstract

본 발명의 상향링크 제어정보 방법과 사용자기기는, ACK/NACK(ACKnowlegement/NegativeACK) 정보를 전송하기 위한 제1PUCCH 자원과 상기 ACK/NACK이 아닌 다른 상향링크 제어정보를 전송하기 위한 제2PUCCH 자원이 상향링크 서브프레임의 각 슬롯에서 동일 PUCCH 영역에 속한 경우에는 상기 ACK/NACK 정보와 상기 다른 상향링크 제어정보를 상기 상향링크 서브프레임 내 상기 제1PUCCH 자원과 상기 제2PUCCH 자원을 이용하여 각각 전송하고, 상기 제1PUCCH 자원과 상기 제2PUCCH 자원이 상기 상향링크 서브프레임 내 서로 다른 PUCCH 영역에 속한 경우에는 상기 다른 상향링크 제어정보의 전송을 드랍하고 상기 ACK/NACK 정보를 상기 제1PUCCH 자원을 이용하여 전송한다.
PCT/KR2011/001586 2010-03-11 2011-03-08 상향링크 제어정보 전송방법 및 사용자기기 WO2011111977A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/583,010 US8774139B2 (en) 2010-03-11 2011-03-08 Method for transmitting uplink control information and user device
EP11753582.3A EP2547030B1 (en) 2010-03-11 2011-03-08 Method for transmitting uplink control information and user device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31307910P 2010-03-11 2010-03-11
US61/313,079 2010-03-11

Publications (2)

Publication Number Publication Date
WO2011111977A2 WO2011111977A2 (ko) 2011-09-15
WO2011111977A3 true WO2011111977A3 (ko) 2011-12-29

Family

ID=44563983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001586 WO2011111977A2 (ko) 2010-03-11 2011-03-08 상향링크 제어정보 전송방법 및 사용자기기

Country Status (3)

Country Link
US (1) US8774139B2 (ko)
EP (1) EP2547030B1 (ko)
WO (1) WO2011111977A2 (ko)

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WO2012147295A1 (ja) * 2011-04-27 2012-11-01 パナソニック株式会社 送信装置、受信装置、送信方法、及び受信方法
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Also Published As

Publication number Publication date
WO2011111977A2 (ko) 2011-09-15
EP2547030A2 (en) 2013-01-16
EP2547030B1 (en) 2016-08-10
US8774139B2 (en) 2014-07-08
EP2547030A4 (en) 2015-07-08
US20120327916A1 (en) 2012-12-27

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