WO2010058903A2 - Method for transmitting radio signals in a radio mobile communication system - Google Patents

Method for transmitting radio signals in a radio mobile communication system Download PDF

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Publication number
WO2010058903A2
WO2010058903A2 PCT/KR2009/005383 KR2009005383W WO2010058903A2 WO 2010058903 A2 WO2010058903 A2 WO 2010058903A2 KR 2009005383 W KR2009005383 W KR 2009005383W WO 2010058903 A2 WO2010058903 A2 WO 2010058903A2
Authority
WO
WIPO (PCT)
Prior art keywords
communication system
mobile communication
radio
bits
transmitting
Prior art date
Application number
PCT/KR2009/005383
Other languages
French (fr)
Korean (ko)
Other versions
WO2010058903A3 (en
Inventor
구자호
이문일
고현수
정재훈
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
Priority claimed from KR1020090011195A external-priority patent/KR20100058389A/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2010058903A2 publication Critical patent/WO2010058903A2/en
Publication of WO2010058903A3 publication Critical patent/WO2010058903A3/en

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Classifications

    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]

Landscapes

  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention relates to a method for generating and transmitting radio signals in a radio mobile communication system. In the present invention, one of a plurality of process blocks is selected in accordance with the value of a portion of bits of an input bit stream. The rest of the bits of said input bit stream are input into the selected process block to generate a radio signal. Characteristics of the radio signal are varied in accordance with the value of said portion of bits.
PCT/KR2009/005383 2008-11-23 2009-09-22 Method for transmitting radio signals in a radio mobile communication system WO2010058903A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11722308P 2008-11-23 2008-11-23
US61/117,223 2008-11-23
KR10-2009-0011195 2009-02-11
KR1020090011195A KR20100058389A (en) 2008-11-23 2009-02-11 A method for transmitting radio signal in a wireless mobile communication system

Publications (2)

Publication Number Publication Date
WO2010058903A2 true WO2010058903A2 (en) 2010-05-27
WO2010058903A3 WO2010058903A3 (en) 2010-07-15

Family

ID=42198619

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005383 WO2010058903A2 (en) 2008-11-23 2009-09-22 Method for transmitting radio signals in a radio mobile communication system

Country Status (1)

Country Link
WO (1) WO2010058903A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100830486B1 (en) * 2000-12-15 2008-05-20 엘지전자 주식회사 Method for Transmitting Signal in Communication System
KR20080050221A (en) * 2006-12-01 2008-06-05 한국전자통신연구원 Method and apparatus for transceiving multi-code word in sc-fdma system
US20080192854A1 (en) * 2007-02-09 2008-08-14 Taeyoon Kim Single carrier frequency division multiple access receiver for mimo systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100830486B1 (en) * 2000-12-15 2008-05-20 엘지전자 주식회사 Method for Transmitting Signal in Communication System
KR20080050221A (en) * 2006-12-01 2008-06-05 한국전자통신연구원 Method and apparatus for transceiving multi-code word in sc-fdma system
US20080192854A1 (en) * 2007-02-09 2008-08-14 Taeyoon Kim Single carrier frequency division multiple access receiver for mimo systems

Also Published As

Publication number Publication date
WO2010058903A3 (en) 2010-07-15

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