WO2013019031A3 - Method for transmitting reference signal, apparatus for transmitting same, method for receiving reference signal, and apparatus for receiving same - Google Patents

Method for transmitting reference signal, apparatus for transmitting same, method for receiving reference signal, and apparatus for receiving same Download PDF

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Publication number
WO2013019031A3
WO2013019031A3 PCT/KR2012/006001 KR2012006001W WO2013019031A3 WO 2013019031 A3 WO2013019031 A3 WO 2013019031A3 KR 2012006001 W KR2012006001 W KR 2012006001W WO 2013019031 A3 WO2013019031 A3 WO 2013019031A3
Authority
WO
WIPO (PCT)
Prior art keywords
reference signal
same
transmitting
receiving
transreceiving
Prior art date
Application number
PCT/KR2012/006001
Other languages
French (fr)
Korean (ko)
Other versions
WO2013019031A2 (en
Inventor
박경민
Original Assignee
주식회사 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 주식회사 팬택 filed Critical 주식회사 팬택
Publication of WO2013019031A2 publication Critical patent/WO2013019031A2/en
Publication of WO2013019031A3 publication Critical patent/WO2013019031A3/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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals

Abstract

The present invention relates to a method for transreceiving control information, which is transmitted to a portion of bands in a data region from a communication system, and a reference signal with respect to the control information, and to an apparatus for transreceiving same.
PCT/KR2012/006001 2011-08-01 2012-07-27 Method for transmitting reference signal, apparatus for transmitting same, method for receiving reference signal, and apparatus for receiving same WO2013019031A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0076742 2011-08-01
KR1020110076742A KR20130014960A (en) 2011-08-01 2011-08-01 Transmitting method of reference signal, transmission apparatus thereof, receiving method of reference signal, reception apparatus thereof

Publications (2)

Publication Number Publication Date
WO2013019031A2 WO2013019031A2 (en) 2013-02-07
WO2013019031A3 true WO2013019031A3 (en) 2013-06-13

Family

ID=47629777

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006001 WO2013019031A2 (en) 2011-08-01 2012-07-27 Method for transmitting reference signal, apparatus for transmitting same, method for receiving reference signal, and apparatus for receiving same

Country Status (2)

Country Link
KR (1) KR20130014960A (en)
WO (1) WO2013019031A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014161142A1 (en) * 2013-04-01 2014-10-09 Panasonic Intellectual Property Corporation Of America Terminal, base station, method of generating dmrs, and transmission method
CN106301490B (en) * 2015-05-15 2021-08-13 索尼公司 Wireless communication system, and apparatus and method in wireless communication system
CN108023704B (en) * 2016-11-04 2021-10-26 华为技术有限公司 Method for transmitting reference signal, network side equipment and user equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100086431A (en) * 2009-01-22 2010-07-30 엘지전자 주식회사 Method for transmitting reference signal in transmitter using multiple antennas
KR20100124677A (en) * 2009-05-19 2010-11-29 엘지전자 주식회사 Method and apparatus of transmittingcontrol information
JP2011142602A (en) * 2009-12-07 2011-07-21 Kddi R & D Laboratories Inc Wireless communication method and wireless communication apparatus
JP2011142617A (en) * 2010-01-11 2011-07-21 Ntt Docomo Inc Multi-user multi-input multi-output (mu-mimo) transmission method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100086431A (en) * 2009-01-22 2010-07-30 엘지전자 주식회사 Method for transmitting reference signal in transmitter using multiple antennas
KR20100124677A (en) * 2009-05-19 2010-11-29 엘지전자 주식회사 Method and apparatus of transmittingcontrol information
JP2011142602A (en) * 2009-12-07 2011-07-21 Kddi R & D Laboratories Inc Wireless communication method and wireless communication apparatus
JP2011142617A (en) * 2010-01-11 2011-07-21 Ntt Docomo Inc Multi-user multi-input multi-output (mu-mimo) transmission method

Also Published As

Publication number Publication date
WO2013019031A2 (en) 2013-02-07
KR20130014960A (en) 2013-02-12

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