WO2011132960A3 - Method and apparatus for monitoring a control channel in a wireless communication system - Google Patents

Method and apparatus for monitoring a control channel in a wireless communication system Download PDF

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Publication number
WO2011132960A3
WO2011132960A3 PCT/KR2011/002877 KR2011002877W WO2011132960A3 WO 2011132960 A3 WO2011132960 A3 WO 2011132960A3 KR 2011002877 W KR2011002877 W KR 2011002877W WO 2011132960 A3 WO2011132960 A3 WO 2011132960A3
Authority
WO
WIPO (PCT)
Prior art keywords
monitoring
pdcch
wireless communication
communication system
control channel
Prior art date
Application number
PCT/KR2011/002877
Other languages
French (fr)
Korean (ko)
Other versions
WO2011132960A2 (en
WO2011132960A9 (en
Inventor
김소연
문성호
권영현
정재훈
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
Publication of WO2011132960A2 publication Critical patent/WO2011132960A2/en
Publication of WO2011132960A3 publication Critical patent/WO2011132960A3/en
Publication of WO2011132960A9 publication Critical patent/WO2011132960A9/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Landscapes

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

Abstract

The present invention relates to a method for monitoring a PDCCH in a system that supports a carrier junction, the method comprising: receiving from a base station a first indicator that indicates at least one PDCCH monitoring component carrier among a plurality of component carriers; monitoring a plurality of candidate PDCCHs through the at least one PDCCH monitoring component carrier that is indicated by the first indicator; and receiving downlink control information through a PDCCH that has successfully performed a blind decoding among the plurality of candidate PDCCHs.
PCT/KR2011/002877 2010-04-22 2011-04-21 Method and apparatus for monitoring a control channel in a wireless communication system WO2011132960A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32666310P 2010-04-22 2010-04-22
US61/326,663 2010-04-22

Publications (3)

Publication Number Publication Date
WO2011132960A2 WO2011132960A2 (en) 2011-10-27
WO2011132960A3 true WO2011132960A3 (en) 2012-03-08
WO2011132960A9 WO2011132960A9 (en) 2012-04-26

Family

ID=44834662

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002877 WO2011132960A2 (en) 2010-04-22 2011-04-21 Method and apparatus for monitoring a control channel in a wireless communication system

Country Status (1)

Country Link
WO (1) WO2011132960A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104937865B (en) * 2012-10-21 2017-12-12 Lg电子株式会社 The method and apparatus for monitoring the downlink control channel in wireless communication system
US9473965B2 (en) 2012-11-27 2016-10-18 Lg Electronics Inc. Method for monitoring downlink control channel in wireless communication system, and apparatus therefor
CN110740514B (en) 2018-07-20 2021-11-23 维沃移动通信有限公司 Monitoring method and terminal equipment
CN113114444B (en) * 2019-01-11 2022-05-27 北京紫光展锐通信技术有限公司 User terminal, control method thereof, and computer-readable storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080186892A1 (en) * 2007-02-05 2008-08-07 Qualcomm Incorporated Flexible dtx and drx in a wireless communication system
US20090088148A1 (en) * 2007-09-28 2009-04-02 Lg Electronics Inc. Wireless communication system for monitoring physical downlink control channel
US20090268693A1 (en) * 2008-04-25 2009-10-29 Nokia Corporation Signaling part of semi-persistent configuration via downlink control channel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080186892A1 (en) * 2007-02-05 2008-08-07 Qualcomm Incorporated Flexible dtx and drx in a wireless communication system
US20090088148A1 (en) * 2007-09-28 2009-04-02 Lg Electronics Inc. Wireless communication system for monitoring physical downlink control channel
US20090268693A1 (en) * 2008-04-25 2009-10-29 Nokia Corporation Signaling part of semi-persistent configuration via downlink control channel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ROBERT LOVE ET AL.: "Wireless Communications and Networking Conference", IEEE COMMUNICATION SOCIETY, WCNC 2008 CONFERENCE., 2008, LAS VEGAS, pages 813 - 818 *

Also Published As

Publication number Publication date
WO2011132960A2 (en) 2011-10-27
WO2011132960A9 (en) 2012-04-26

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