CN101502069B - 频分多址系统中的低峰均功率比传输 - Google Patents

频分多址系统中的低峰均功率比传输 Download PDF

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Publication number
CN101502069B
CN101502069B CN2007800047824A CN200780004782A CN101502069B CN 101502069 B CN101502069 B CN 101502069B CN 2007800047824 A CN2007800047824 A CN 2007800047824A CN 200780004782 A CN200780004782 A CN 200780004782A CN 101502069 B CN101502069 B CN 101502069B
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communication terminal
subcarriers
signal
data
mode
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CN101502069A (zh
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伊加尔·比特兰
阿里埃勒·亚吉尔
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Sony Semiconductor Israel Ltd
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Altair Semiconductor Ltd
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    • 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) or DMT
    • 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN2007800047824A 2006-02-09 2007-01-04 频分多址系统中的低峰均功率比传输 Expired - Fee Related CN101502069B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77210106P 2006-02-09 2006-02-09
US60/772,101 2006-02-09
PCT/IL2007/000008 WO2007091235A2 (en) 2006-02-09 2007-01-04 Low peak-to-average power ratio transmission in frequency-division multiple access systems

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CN101502069A CN101502069A (zh) 2009-08-05
CN101502069B true CN101502069B (zh) 2012-10-17

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US (2) US8045447B2 (enExample)
JP (1) JP2009526463A (enExample)
CN (1) CN101502069B (enExample)
WO (1) WO2007091235A2 (enExample)

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JP2009526463A (ja) 2009-07-16
US20080298316A1 (en) 2008-12-04
US9036569B2 (en) 2015-05-19
CN101502069A (zh) 2009-08-05
WO2007091235A2 (en) 2007-08-16
US8045447B2 (en) 2011-10-25
WO2007091235A3 (en) 2009-04-16
US20120014339A1 (en) 2012-01-19

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