JP2009505566A5 - - Google Patents

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Publication number
JP2009505566A5
JP2009505566A5 JP2008526931A JP2008526931A JP2009505566A5 JP 2009505566 A5 JP2009505566 A5 JP 2009505566A5 JP 2008526931 A JP2008526931 A JP 2008526931A JP 2008526931 A JP2008526931 A JP 2008526931A JP 2009505566 A5 JP2009505566 A5 JP 2009505566A5
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JP
Japan
Prior art keywords
group
symbol period
subcarrier
antennas
pilot sequence
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2008526931A
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English (en)
Japanese (ja)
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JP2009505566A (ja
JP4964239B2 (ja
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Publication date
Priority claimed from US11/419,797 external-priority patent/US8559295B2/en
Application filed filed Critical
Publication of JP2009505566A publication Critical patent/JP2009505566A/ja
Publication of JP2009505566A5 publication Critical patent/JP2009505566A5/ja
Application granted granted Critical
Publication of JP4964239B2 publication Critical patent/JP4964239B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008526931A 2005-08-15 2006-06-29 パイロット信号を送信するための方法および装置 Expired - Fee Related JP4964239B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US70823405P 2005-08-15 2005-08-15
US60/708,234 2005-08-15
US11/419,797 US8559295B2 (en) 2005-08-15 2006-05-23 Method and apparatus for pilot signal transmission
US11/419,797 2006-05-23
PCT/US2006/025583 WO2007021384A2 (en) 2005-08-15 2006-06-29 Method and apparatus for pilot signal transmission

Publications (3)

Publication Number Publication Date
JP2009505566A JP2009505566A (ja) 2009-02-05
JP2009505566A5 true JP2009505566A5 (enExample) 2012-04-12
JP4964239B2 JP4964239B2 (ja) 2012-06-27

Family

ID=37742404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008526931A Expired - Fee Related JP4964239B2 (ja) 2005-08-15 2006-06-29 パイロット信号を送信するための方法および装置

Country Status (6)

Country Link
US (1) US8559295B2 (enExample)
EP (1) EP1917738B1 (enExample)
JP (1) JP4964239B2 (enExample)
KR (1) KR100933599B1 (enExample)
CN (1) CN101366200B (enExample)
WO (1) WO2007021384A2 (enExample)

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CN101577968B (zh) * 2008-05-05 2011-08-03 华为技术有限公司 一种获取下行信道信息的方法、系统和装置
KR101625861B1 (ko) * 2008-07-22 2016-06-01 엘지전자 주식회사 상향링크 전송 시, 다중 코드워드 기반 단일 사용자 ｍｉｍｏ가 사용되는 시스템에 있어서, ｐｈｉｃｈ 할당 및 참조 신호 생성 방법
KR101208549B1 (ko) 2008-08-05 2012-12-05 엘지전자 주식회사 하향링크 ｍｉｍｏ시스템에 있어서 기준 신호 송신 방법
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CN101931443B (zh) * 2009-06-24 2014-07-16 中兴通讯股份有限公司 一种多天线传输方法及系统
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