KR20090057317A - 기울기 하강 방식을 이용하여 다중 반송파 변조된 신호들에 대한 피크대 평균 전력비 감소 심볼들 계산 방법 - Google Patents

기울기 하강 방식을 이용하여 다중 반송파 변조된 신호들에 대한 피크대 평균 전력비 감소 심볼들 계산 방법 Download PDF

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Publication number
KR20090057317A
KR20090057317A KR1020097007926A KR20097007926A KR20090057317A KR 20090057317 A KR20090057317 A KR 20090057317A KR 1020097007926 A KR1020097007926 A KR 1020097007926A KR 20097007926 A KR20097007926 A KR 20097007926A KR 20090057317 A KR20090057317 A KR 20090057317A
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South Korea
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papr
modulated signal
multicarrier modulated
symbols
multicarrier
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English (en)
Korean (ko)
Inventor
자얀트 발리가
알렉산더 제이. 그랜트
아드리엘 폴 카인드
그래미 케네스 우드워드
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에이저 시스템즈 인크
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    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2614—Peak power aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
KR1020097007926A 2006-09-19 2007-09-19 기울기 하강 방식을 이용하여 다중 반송파 변조된 신호들에 대한 피크대 평균 전력비 감소 심볼들 계산 방법 Ceased KR20090057317A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US82615806P 2006-09-19 2006-09-19
US60/826,158 2006-09-19
US87527006P 2006-12-15 2006-12-15
US60/875,270 2006-12-15

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KR20090057317A true KR20090057317A (ko) 2009-06-04

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KR1020097007926A Ceased KR20090057317A (ko) 2006-09-19 2007-09-19 기울기 하강 방식을 이용하여 다중 반송파 변조된 신호들에 대한 피크대 평균 전력비 감소 심볼들 계산 방법
KR1020137007851A Abandoned KR20130050375A (ko) 2006-09-19 2007-09-19 높은 피크대 평균 전력비들로부터 유발되는 다중 반송파 변조된 신호들의 왜곡을 감소시키는 동적 선택 방법들
KR1020097007987A Expired - Fee Related KR101394103B1 (ko) 2006-09-19 2007-09-19 높은 피크대 평균 전력비들로부터 유발되는 다중 반송파 변조된 신호들의 왜곡을 감소시키는 동적 선택 방법들

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KR1020137007851A Abandoned KR20130050375A (ko) 2006-09-19 2007-09-19 높은 피크대 평균 전력비들로부터 유발되는 다중 반송파 변조된 신호들의 왜곡을 감소시키는 동적 선택 방법들
KR1020097007987A Expired - Fee Related KR101394103B1 (ko) 2006-09-19 2007-09-19 높은 피크대 평균 전력비들로부터 유발되는 다중 반송파 변조된 신호들의 왜곡을 감소시키는 동적 선택 방법들

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US (2) US8351520B2 (enExample)
EP (3) EP2064851A1 (enExample)
JP (3) JP2010504702A (enExample)
KR (3) KR20090057317A (enExample)
WO (2) WO2008036730A1 (enExample)

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KR102269498B1 (ko) 2015-01-28 2021-06-28 삼성전자 주식회사 다중 반송파 통신 시스템에서 전력을 제어하는 방법 및 장치
KR101833041B1 (ko) * 2015-06-09 2018-02-27 삼성전자주식회사 예약 톤 설계 방법 및 톤 예약 방식을 이용하여 papr 저감을 수행하는 송신기
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US20100177832A1 (en) 2010-07-15
KR20130050375A (ko) 2013-05-15
EP2064851A1 (en) 2009-06-03
US20100177847A1 (en) 2010-07-15
JP5225281B2 (ja) 2013-07-03
US8351520B2 (en) 2013-01-08
JP2010504702A (ja) 2010-02-12
JP2013153479A (ja) 2013-08-08
US8175179B2 (en) 2012-05-08
JP2010504703A (ja) 2010-02-12
EP2627052A1 (en) 2013-08-14
KR101394103B1 (ko) 2014-05-13
KR20090058573A (ko) 2009-06-09
WO2008036730A1 (en) 2008-03-27
EP2064852A1 (en) 2009-06-03
WO2008036727A1 (en) 2008-03-27
JP5570630B2 (ja) 2014-08-13

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