WO2011096742A3 - Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers - Google Patents

Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers Download PDF

Info

Publication number
WO2011096742A3
WO2011096742A3 PCT/KR2011/000746 KR2011000746W WO2011096742A3 WO 2011096742 A3 WO2011096742 A3 WO 2011096742A3 KR 2011000746 W KR2011000746 W KR 2011000746W WO 2011096742 A3 WO2011096742 A3 WO 2011096742A3
Authority
WO
WIPO (PCT)
Prior art keywords
component carrier
base station
downlink control
data
supports
Prior art date
Application number
PCT/KR2011/000746
Other languages
French (fr)
Korean (ko)
Other versions
WO2011096742A2 (en
Inventor
김소연
문성호
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
Priority claimed from KR1020110007017A external-priority patent/KR101819501B1/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US13/521,704 priority Critical patent/US8718002B2/en
Publication of WO2011096742A2 publication Critical patent/WO2011096742A2/en
Publication of WO2011096742A3 publication Critical patent/WO2011096742A3/en
Priority to US14/216,564 priority patent/US9455813B2/en
Priority to US15/244,978 priority patent/US9894656B2/en

Links

Classifications

    • 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
    • H04L5/0001—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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support

Landscapes

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

Abstract

The present description relates to a method in which a terminal operates to transceive data to/from a base station in a system that supports a plurality of component carriers. The method comprises the following steps: receiving downlink control information (DCI) which is masked using a terminal identifier (C-RNTI) or a semi-static scheduling terminal identifier (SPS C-RNTI) from the base station via a physical downlink control channel (PDCCH); determining a component carrier for transceiving data to/from the base station; and transceiving data to/from the base station via the determined component carrier. The determining step determines the component carrier which has received said physical downlink control channel to be a component carrier for receiving downlink data, and determines the component carrier linked to the component carrier which has received said physical downlink control channel to be a component carrier for transmitting uplink data.
PCT/KR2011/000746 2010-02-04 2011-02-01 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers WO2011096742A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/521,704 US8718002B2 (en) 2010-02-04 2011-02-01 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers
US14/216,564 US9455813B2 (en) 2010-02-04 2014-03-17 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers
US15/244,978 US9894656B2 (en) 2010-02-04 2016-08-23 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US30122110P 2010-02-04 2010-02-04
US30121810P 2010-02-04 2010-02-04
US61/301,221 2010-02-04
US61/301,218 2010-02-04
US30249710P 2010-02-08 2010-02-08
US61/302,497 2010-02-08
KR1020110007017A KR101819501B1 (en) 2010-02-04 2011-01-24 apparatus and method for tranceiving data in wireless communication system supporting multiple component carriers
KR10-2011-0007017 2011-01-24

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/521,704 A-371-Of-International US8718002B2 (en) 2010-02-04 2011-02-01 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers
US14/216,564 Continuation US9455813B2 (en) 2010-02-04 2014-03-17 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers

Publications (2)

Publication Number Publication Date
WO2011096742A2 WO2011096742A2 (en) 2011-08-11
WO2011096742A3 true WO2011096742A3 (en) 2012-01-05

Family

ID=44355985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000746 WO2011096742A2 (en) 2010-02-04 2011-02-01 Method and apparatus for transceiving data in a wireless communication system which supports a plurality of component carriers

Country Status (1)

Country Link
WO (1) WO2011096742A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104348580A (en) * 2013-08-06 2015-02-11 夏普株式会社 Downlink physical channel transmitting and receiving methods, base station and user equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140072834A (en) 2011-10-12 2014-06-13 엘지전자 주식회사 Data transceiving method and apparatus for same
WO2014166047A1 (en) * 2013-04-08 2014-10-16 Broadcom Corporation Trigger and response procedure for low cost mtc device
KR102003273B1 (en) * 2013-05-10 2019-10-01 주식회사 팬택 Method and apparatus of configuring ue identifier in wireless communication system supporting dual connectivity
CN110149173B (en) * 2018-02-13 2021-03-05 电信科学技术研究院有限公司 Semi-persistent scheduling transmission method, network side equipment and user terminal
CN111836366B (en) * 2019-04-15 2024-01-09 华为技术有限公司 Uplink transmission method and communication device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090300456A1 (en) * 2008-04-25 2009-12-03 Interdigital Patent Holdings, Inc. Harq process utilization in multiple carrier wireless communications
US20090316659A1 (en) * 2008-06-19 2009-12-24 Telefonaktiebolaget L M Ericsson (Publ) Identifying Multi-Component Carrier Cells
US20100118720A1 (en) * 2008-10-31 2010-05-13 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
US20110021191A1 (en) * 2009-07-23 2011-01-27 Qualcomm Incorporated Cross-carrier control for lte-advanced multicarrier system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090300456A1 (en) * 2008-04-25 2009-12-03 Interdigital Patent Holdings, Inc. Harq process utilization in multiple carrier wireless communications
US20090316659A1 (en) * 2008-06-19 2009-12-24 Telefonaktiebolaget L M Ericsson (Publ) Identifying Multi-Component Carrier Cells
US20100118720A1 (en) * 2008-10-31 2010-05-13 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
US20110021191A1 (en) * 2009-07-23 2011-01-27 Qualcomm Incorporated Cross-carrier control for lte-advanced multicarrier system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104348580A (en) * 2013-08-06 2015-02-11 夏普株式会社 Downlink physical channel transmitting and receiving methods, base station and user equipment

Also Published As

Publication number Publication date
WO2011096742A2 (en) 2011-08-11

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