KR101227212B1 - 다중 안테나 통신 시스템에서 단축된 롱 트래이닝 필드를 갖는 프리앰블 트레이닝을 위한 방법 및 장치 - Google Patents

다중 안테나 통신 시스템에서 단축된 롱 트래이닝 필드를 갖는 프리앰블 트레이닝을 위한 방법 및 장치 Download PDF

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KR101227212B1
KR101227212B1 KR1020077019013A KR20077019013A KR101227212B1 KR 101227212 B1 KR101227212 B1 KR 101227212B1 KR 1020077019013 A KR1020077019013 A KR 1020077019013A KR 20077019013 A KR20077019013 A KR 20077019013A KR 101227212 B1 KR101227212 B1 KR 101227212B1
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long training
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preamble
communication system
training fields
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KR20070106616A (ko
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시에드 아온 무즈타바
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에이저 시스템즈 엘엘시
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Assigned to 아바고 테크놀로지스 제너럴 아이피 (싱가포르) 피티이 리미티드 reassignment 아바고 테크놀로지스 제너럴 아이피 (싱가포르) 피티이 리미티드 권리의 전부이전등록 Assignors: 에이저 시스템즈 엘엘시
Assigned to 아바고 테크놀로지스 인터내셔널 세일즈 피티이 리미티드 reassignment 아바고 테크놀로지스 인터내셔널 세일즈 피티이 리미티드 권리의 전부이전등록 Assignors: 아바고 테크놀로지스 제너럴 아이피 (싱가포르) 피티이 리미티드
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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)
KR1020077019013A 2005-02-09 2006-02-08 다중 안테나 통신 시스템에서 단축된 롱 트래이닝 필드를 갖는 프리앰블 트레이닝을 위한 방법 및 장치 Expired - Fee Related KR101227212B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
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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KR20070106616A KR20070106616A (ko) 2007-11-02
KR101227212B1 true KR101227212B1 (ko) 2013-01-28

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

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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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US9271241B2 (en) 2013-11-19 2016-02-23 Intel IP Corporation Access point and methods for distinguishing HEW physical layer packets with backwards compatibility
CN106063323B (zh) * 2014-02-24 2020-04-21 华为技术有限公司 一种信息接收发送的方法及装置
TWI566562B (zh) * 2014-04-30 2017-01-11 英特爾Ｉｐ公司 高效能無線區域網路（ｈｅｗ）通訊站台及用於使用具有音調配置之最小帶寬單元來傳遞較長延時正交分頻多工（ｏｆｄｍ）符號之方法
US20150327121A1 (en) 2014-05-08 2015-11-12 Guoqing C. Li Method, apparatus, and computer readable media for acknowledgement in wireless networks
KR20170077199A (ko) 2014-11-07 2017-07-05 후아웨이 테크놀러지 컴퍼니 리미티드 정보 송신 방법, 액세스 포인트 및 사용자 장비
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JP5313506B2 (ja) 2013-10-09
US20090122882A1 (en) 2009-05-14
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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