WO2010128803A3 - Method and device for sending and receiving data on wireless communications system - Google Patents

Method and device for sending and receiving data on wireless communications system Download PDF

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Publication number
WO2010128803A3
WO2010128803A3 PCT/KR2010/002871 KR2010002871W WO2010128803A3 WO 2010128803 A3 WO2010128803 A3 WO 2010128803A3 KR 2010002871 W KR2010002871 W KR 2010002871W WO 2010128803 A3 WO2010128803 A3 WO 2010128803A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communications
communications system
sending
receiving data
terminal
Prior art date
Application number
PCT/KR2010/002871
Other languages
French (fr)
Korean (ko)
Other versions
WO2010128803A2 (en
Inventor
정재훈
이문일
고현수
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 WO2010128803A2 publication Critical patent/WO2010128803A2/en
Publication of WO2010128803A3 publication Critical patent/WO2010128803A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Landscapes

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

Abstract

Disclosed are a method and device for sending and receiving data on a wireless communications system. According to one aspect of the present invention, a base station in a wireless communications system receives data from a terminal, which has a plurality of transmission antennas, by designating the transmission mode to the terminal, and receives data from the terminal in said transmission mode, and the transmission mode uses a one power amp to transmit the data in the single power amp mode.
PCT/KR2010/002871 2009-05-06 2010-05-06 Method and device for sending and receiving data on wireless communications system WO2010128803A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17579209P 2009-05-06 2009-05-06
US61/175,792 2009-05-06

Publications (2)

Publication Number Publication Date
WO2010128803A2 WO2010128803A2 (en) 2010-11-11
WO2010128803A3 true WO2010128803A3 (en) 2011-02-24

Family

ID=43050628

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/002871 WO2010128803A2 (en) 2009-05-06 2010-05-06 Method and device for sending and receiving data on wireless communications system

Country Status (1)

Country Link
WO (1) WO2010128803A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990022469A (en) * 1995-06-05 1999-03-25 에블린 골드파인 Timing adjustment control for efficient time division duplex communication
KR20020093464A (en) * 2001-06-09 2002-12-16 주식회사 하이닉스반도체 Method for controlling data rate use mode and data rate control length
KR20050042719A (en) * 2003-11-04 2005-05-10 삼성전자주식회사 Apparatus and method for controling reverse rate in mobile telecommunication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990022469A (en) * 1995-06-05 1999-03-25 에블린 골드파인 Timing adjustment control for efficient time division duplex communication
KR20020093464A (en) * 2001-06-09 2002-12-16 주식회사 하이닉스반도체 Method for controlling data rate use mode and data rate control length
KR20050042719A (en) * 2003-11-04 2005-05-10 삼성전자주식회사 Apparatus and method for controling reverse rate in mobile telecommunication system

Also Published As

Publication number Publication date
WO2010128803A2 (en) 2010-11-11

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