WO2012023773A3 - Method and device for control data resource allocation in a communication system in which a plurality of component carrier waves are used, and a method and device for control data decoding using the same - Google Patents

Method and device for control data resource allocation in a communication system in which a plurality of component carrier waves are used, and a method and device for control data decoding using the same Download PDF

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Publication number
WO2012023773A3
WO2012023773A3 PCT/KR2011/005981 KR2011005981W WO2012023773A3 WO 2012023773 A3 WO2012023773 A3 WO 2012023773A3 KR 2011005981 W KR2011005981 W KR 2011005981W WO 2012023773 A3 WO2012023773 A3 WO 2012023773A3
Authority
WO
WIPO (PCT)
Prior art keywords
control data
communication system
resource allocation
component carrier
same
Prior art date
Application number
PCT/KR2011/005981
Other languages
French (fr)
Korean (ko)
Other versions
WO2012023773A2 (en
Inventor
김기태
권기범
Original Assignee
(주)팬택
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 (주)팬택 filed Critical (주)팬택
Publication of WO2012023773A2 publication Critical patent/WO2012023773A2/en
Publication of WO2012023773A3 publication Critical patent/WO2012023773A3/en

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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
    • H04L5/003—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • 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

Landscapes

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

Abstract

Provided are a method and a device for control data resource allocation in a communication system in which a plurality of component carrier waves are used, and a method and device for control data decoding using the same.
PCT/KR2011/005981 2010-08-16 2011-08-12 Method and device for control data resource allocation in a communication system in which a plurality of component carrier waves are used, and a method and device for control data decoding using the same WO2012023773A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0079025 2010-08-16
KR1020100079025A KR20120016565A (en) 2010-08-16 2010-08-16 Method and apparatus for resource-allocating of control information in communication system using multiple component carrier and method and apparatus for decoding of control information using the same

Publications (2)

Publication Number Publication Date
WO2012023773A2 WO2012023773A2 (en) 2012-02-23
WO2012023773A3 true WO2012023773A3 (en) 2012-05-10

Family

ID=45605540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005981 WO2012023773A2 (en) 2010-08-16 2011-08-12 Method and device for control data resource allocation in a communication system in which a plurality of component carrier waves are used, and a method and device for control data decoding using the same

Country Status (2)

Country Link
KR (1) KR20120016565A (en)
WO (1) WO2012023773A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9432986B2 (en) 2012-05-08 2016-08-30 Lg Electronics Inc. Control signal transceiving method and apparatus for same
CN109714140B (en) * 2012-11-01 2021-11-30 华为技术有限公司 Method and apparatus for determining control channel search space
US10791567B2 (en) * 2017-07-28 2020-09-29 Qualcomm Incorporated Overlapping control resource sets with different priority levels

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ERICSSON; ST-ERICSSON: "On search space design for carrier aggregation", 3GPP TSG RAN WG1 MEETING #6LBIS RL-103503, 22 June 2010 (2010-06-22), DRESDEN, GERMANY, XP050449022 *
INTEL CORPORATION (UK) LTD: "Independent or Shared Search Space for PDCCH", 3GPP TSG RAN WG1 MEETING #60BIS RL-101930, 6 April 2010 (2010-04-06), BEIJING, CHINA, pages 1 - 3, XP050419274 *
PANASONIC: "PDCCH blind decoding and search space in carrier aggregation", 3GPP TSG RAN WG1 MEETING #60BIS RL-102016, 6 April 2010 (2010-04-06), BEIJING, CHINA, XP050419349 *

Also Published As

Publication number Publication date
KR20120016565A (en) 2012-02-24
WO2012023773A2 (en) 2012-02-23

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