JP5313506B2 - マルチアンテナ通信システムにおける短縮されたロングトレーニングフィールドによるプリアンブルトレーニングの方法及び装置 - Google Patents

マルチアンテナ通信システムにおける短縮されたロングトレーニングフィールドによるプリアンブルトレーニングの方法及び装置 Download PDF

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JP5313506B2
JP5313506B2 JP2007555197A JP2007555197A JP5313506B2 JP 5313506 B2 JP5313506 B2 JP 5313506B2 JP 2007555197 A JP2007555197 A JP 2007555197A JP 2007555197 A JP2007555197 A JP 2007555197A JP 5313506 B2 JP5313506 B2 JP 5313506B2
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long training
preamble
fields
ofdm symbol
training fields
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JP2008530909A5 (2
JP2008530909A (ja
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ムタバ，シエド，アオン
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Agere Systems LLC
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    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0684—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different training sequences per antenna
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
JP2007555197A 2005-02-09 2006-02-08 マルチアンテナ通信システムにおける短縮されたロングトレーニングフィールドによるプリアンブルトレーニングの方法及び装置 Expired - Fee Related JP5313506B2 (ja)

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US65134605P 2005-02-09 2005-02-09
US60/651,346 2005-02-09
PCT/US2006/004467 WO2006086493A1 (en) 2005-02-09 2006-02-08 Method and apparatus for preamble training with shortened long training field in a multiple antenna communication system

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JP2008530909A JP2008530909A (ja) 2008-08-07
JP2008530909A5 JP2008530909A5 (2) 2009-03-26
JP5313506B2 true JP5313506B2 (ja) 2013-10-09

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US (2) US7903755B2 (2)
EP (1) EP1851926B1 (2)
JP (1) JP5313506B2 (2)
KR (1) KR101227212B1 (2)
WO (1) WO2006086493A1 (2)

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CN106464652B (zh) 2013-11-19 2019-12-13 英特尔Ip公司 用于针对hew ofdma mu-mimo宽带信道操作具有信号字段配置的hew通信的主站和方法
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Also Published As

Publication number Publication date
US20090122882A1 (en) 2009-05-14
KR101227212B1 (ko) 2013-01-28
US7903755B2 (en) 2011-03-08
US8130860B2 (en) 2012-03-06
KR20070106616A (ko) 2007-11-02
EP1851926A1 (en) 2007-11-07
EP1851926B1 (en) 2015-04-08
WO2006086493A1 (en) 2006-08-17
JP2008530909A (ja) 2008-08-07
US20110116565A1 (en) 2011-05-19

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