WO2010140825A3 - Method and apparatus for transmitting and receiving control information in multi-carrier system - Google Patents

Method and apparatus for transmitting and receiving control information in multi-carrier system Download PDF

Info

Publication number
WO2010140825A3
WO2010140825A3 PCT/KR2010/003514 KR2010003514W WO2010140825A3 WO 2010140825 A3 WO2010140825 A3 WO 2010140825A3 KR 2010003514 W KR2010003514 W KR 2010003514W WO 2010140825 A3 WO2010140825 A3 WO 2010140825A3
Authority
WO
WIPO (PCT)
Prior art keywords
carrier
information
receiving
control information
transmitting
Prior art date
Application number
PCT/KR2010/003514
Other languages
French (fr)
Korean (ko)
Other versions
WO2010140825A2 (en
Inventor
정재훈
이문일
문성호
한승희
권영현
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 WO2010140825A2 publication Critical patent/WO2010140825A2/en
Publication of WO2010140825A3 publication Critical patent/WO2010140825A3/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
    • H04L5/003—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
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference 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
    • H04L5/0001—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

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

Abstract

The present invention relates to a wireless communication system, and provides a method and apparatus for transmitting and receiving control information in a multi-carrier system. According to one embodiment of the present invention, a method for a terminal to receive multi-carrier related control information from a base station comprises the steps of: receiving control format indicator (CFI) information on multi-carrier; receiving physical HARQ indicator channel (PHICH) duration information on the multi-carrier; receiving a physical downlink control channel (PDCCH) on the multi-carrier; and obtaining control information on the multi-carrier by decoding the physical downlink control channel with the CFI information and the PHICH duration information, wherein the PHICH duration information can be received through a control signal received from the base station.
PCT/KR2010/003514 2009-06-02 2010-06-01 Method and apparatus for transmitting and receiving control information in multi-carrier system WO2010140825A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18308409P 2009-06-02 2009-06-02
US61/183,084 2009-06-02

Publications (2)

Publication Number Publication Date
WO2010140825A2 WO2010140825A2 (en) 2010-12-09
WO2010140825A3 true WO2010140825A3 (en) 2011-02-03

Family

ID=43298310

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003514 WO2010140825A2 (en) 2009-06-02 2010-06-01 Method and apparatus for transmitting and receiving control information in multi-carrier system

Country Status (2)

Country Link
KR (1) KR20120018141A (en)
WO (1) WO2010140825A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102316060A (en) * 2010-06-30 2012-01-11 华为技术有限公司 Method and device for determining quantity of symbols occupied by physical downlink control channel
US9271265B2 (en) 2011-06-08 2016-02-23 Lg Electronics Inc. Method and device for information transmission in wireless communication system
CN103327493B (en) 2012-03-19 2016-12-21 电信科学技术研究院 EPDCCH resource units quantity determines method and device
CN103384192A (en) * 2012-05-02 2013-11-06 北京三星通信技术研究有限公司 Method for maintaining transmission continuity of uplink HARQ process in dynamic TDD system
KR20150082233A (en) * 2012-11-05 2015-07-15 엘지전자 주식회사 Method and device for generating synchronization signal in wireless accesssystem supporting ultrahigh frequency band
CN104854929B (en) 2012-11-05 2019-05-17 Lg电子株式会社 The method and apparatus of synchronization signal is generated in the wireless access system for supporting SHF band
KR102410281B1 (en) * 2014-11-11 2022-06-20 한국전자통신연구원 Method and apparatus for configuring transmission time interval in mobile communication system
CN111585736B (en) * 2017-05-08 2022-04-19 极光技术咨询有限责任公司 Method and device for wireless communication in base station and user equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008097038A2 (en) * 2007-02-08 2008-08-14 Lg Electronics Inc. Method of transmitting and processing data and transmitter in a wireless communication system
KR20080096358A (en) * 2007-04-27 2008-10-30 엘지전자 주식회사 A method for transmitting a downlink control channel in an ofdm(orthogonal frequency division multiplexing) communication system
KR20080104734A (en) * 2007-05-29 2008-12-03 엘지전자 주식회사 Method for transmitting control information

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008097038A2 (en) * 2007-02-08 2008-08-14 Lg Electronics Inc. Method of transmitting and processing data and transmitter in a wireless communication system
KR20080096358A (en) * 2007-04-27 2008-10-30 엘지전자 주식회사 A method for transmitting a downlink control channel in an ofdm(orthogonal frequency division multiplexing) communication system
KR20080104734A (en) * 2007-05-29 2008-12-03 엘지전자 주식회사 Method for transmitting control information

Also Published As

Publication number Publication date
WO2010140825A2 (en) 2010-12-09
KR20120018141A (en) 2012-02-29

Similar Documents

Publication Publication Date Title
WO2011115389A3 (en) Method and apparatus for performing cross-carrier scheduling for sps
WO2011065797A3 (en) Terminal device for receiving signal in wireless communication system for supporting a plurality of component carriers and method thereof
WO2010140825A3 (en) Method and apparatus for transmitting and receiving control information in multi-carrier system
WO2012169744A3 (en) Method and device for information transmission in wireless communication system
WO2010090492A3 (en) Method and apparatus for transmitting uplink control information
WO2012138097A3 (en) Method and apparatus for transmitting/receiving downlink control channel in wireless communication system
WO2010151000A3 (en) Apparatus for transmitting and receiving data in a wireless communication system and method thereof
WO2012141513A3 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2011053070A3 (en) Method for transmitting control and training symbols in multi-user wireless communication system
WO2010093166A2 (en) Operation of terminal for multi-antenna transmission
WO2013015629A3 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2011002243A3 (en) Signal transmitting and receiving method of repeater and repeater using the same
WO2010123331A3 (en) Method and apparatus for transmitting and receiving control signal for merging carriers in transmission
WO2012102510A3 (en) Method for transmitting and receiving downlink control information in wireless communication system and device therefor
WO2012087000A3 (en) Method for mitigating inter cell interference and device therefor
WO2012096493A3 (en) Method for determining transmission power for transmitting uplink signals between terminals in a wireless communication system that supports terminal-to-terminal communication, and apparatus therefor
WO2010110598A3 (en) Method and apparatus of transmitting ack/nack
WO2012141462A3 (en) Method and device for transmitting reception acknowledgement information in a mobile communication system
WO2008140235A3 (en) Methods of performing data communication in wireless communication system
WO2013012261A3 (en) Method for transmitting and receiving resource allocation information in wireless communication system and apparatus therefor
WO2013002583A3 (en) Method and apparatus for transmitting reception acknowledgement in wireless communication system
WO2011145849A3 (en) Apparatus and method for indicating uplink resource allocation in broadband wireless communication system
WO2012150793A3 (en) Method for transmitting/receiving downlink control information in wireless communication system and device therefor
WO2012093828A3 (en) Method for receiving multicast data in m2m device included in wireless communication system and m2m device therefor
WO2010131931A2 (en) Method and apparatus for transmitting sounding reference signal in radio communication system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10783574

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 20117026220

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10783574

Country of ref document: EP

Kind code of ref document: A2