WO2013032202A3 - 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국 - Google Patents

하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국 Download PDF

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Publication number
WO2013032202A3
WO2013032202A3 PCT/KR2012/006834 KR2012006834W WO2013032202A3 WO 2013032202 A3 WO2013032202 A3 WO 2013032202A3 KR 2012006834 W KR2012006834 W KR 2012006834W WO 2013032202 A3 WO2013032202 A3 WO 2013032202A3
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WO
WIPO (PCT)
Prior art keywords
downlink signals
base station
user equipment
resource
downlink
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/KR2012/006834
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English (en)
French (fr)
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WO2013032202A2 (ko
Inventor
김학성
서한별
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LG Electronics Inc
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LG Electronics Inc
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Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to US14/241,371 priority Critical patent/US10205569B2/en
Publication of WO2013032202A2 publication Critical patent/WO2013032202A2/ko
Publication of WO2013032202A3 publication Critical patent/WO2013032202A3/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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04L27/2647—Arrangements specific to the receiver only

Landscapes

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

Abstract

본 발명은 무선 통신 시스템에서 하향링크 신호를 전송/수신하는 방법 및 장치에 관한 것이다. 본 발명에 따른 방법 및 장치는 기지국으로부터 소정 자원 영역 내 복수의 자원 유닛들 중 제1자원 유닛 상에서 사용자기기를 위한 하향링크 그랜트(이하, 제1하향링크 그랜트)를 수신하고; 상기 제1하향링크 그랜트 내 자원 할당 정보가 제1값을 갖는 경우, 상기 복수의 자원 유닛들 중 제2자원 유닛 상에서 상향링크 그랜트를 검출하고, 상기 자원 할당 정보가 제2값을 갖는 경우, 상기 자원 유닛 상에서 하향링크 데이터의 검출한다.
PCT/KR2012/006834 2011-08-26 2012-08-27 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국 Ceased WO2013032202A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/241,371 US10205569B2 (en) 2011-08-26 2012-08-27 Method and user equipment for receiving downlink signals, and method and base station for transmitting downlink signals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161527621P 2011-08-26 2011-08-26
US61/527,621 2011-08-26

Publications (2)

Publication Number Publication Date
WO2013032202A2 WO2013032202A2 (ko) 2013-03-07
WO2013032202A3 true WO2013032202A3 (ko) 2013-05-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006834 Ceased WO2013032202A2 (ko) 2011-08-26 2012-08-27 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국

Country Status (2)

Country Link
US (1) US10205569B2 (ko)
WO (1) WO2013032202A2 (ko)

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US10205569B2 (en) 2019-02-12
WO2013032202A2 (ko) 2013-03-07
US20140211739A1 (en) 2014-07-31

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