JP2010541362A5 - - Google Patents

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Publication number
JP2010541362A5
JP2010541362A5 JP2010526386A JP2010526386A JP2010541362A5 JP 2010541362 A5 JP2010541362 A5 JP 2010541362A5 JP 2010526386 A JP2010526386 A JP 2010526386A JP 2010526386 A JP2010526386 A JP 2010526386A JP 2010541362 A5 JP2010541362 A5 JP 2010541362A5
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JP
Japan
Prior art keywords
multipath delay
function
signal
received signal
received
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JP2010526386A
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English (en)
Japanese (ja)
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JP2010541362A (ja
JP5337804B2 (ja
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Priority claimed from EP07301390A external-priority patent/EP2043314A1/en
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Publication of JP2010541362A publication Critical patent/JP2010541362A/ja
Publication of JP2010541362A5 publication Critical patent/JP2010541362A5/ja
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Publication of JP5337804B2 publication Critical patent/JP5337804B2/ja
Expired - Fee Related legal-status Critical Current
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JP2010526386A 2007-09-25 2008-09-19 多重搬送波受信機に使用する自己適応型周波数補間器 Expired - Fee Related JP5337804B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07301390.6 2007-09-25
EP07301390A EP2043314A1 (en) 2007-09-25 2007-09-25 A self-adaptive frequency interpolator for use in a multi-carrier receiver
PCT/IB2008/002448 WO2009040623A2 (en) 2007-09-25 2008-09-19 A self-adaptive frequency interpolar for use in a multi-carrier receiver

Publications (3)

Publication Number Publication Date
JP2010541362A JP2010541362A (ja) 2010-12-24
JP2010541362A5 true JP2010541362A5 (enExample) 2011-11-10
JP5337804B2 JP5337804B2 (ja) 2013-11-06

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ID=39032423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010526386A Expired - Fee Related JP5337804B2 (ja) 2007-09-25 2008-09-19 多重搬送波受信機に使用する自己適応型周波数補間器

Country Status (7)

Country Link
US (1) US8699588B2 (enExample)
EP (2) EP2043314A1 (enExample)
JP (1) JP5337804B2 (enExample)
KR (1) KR101394833B1 (enExample)
CN (1) CN101904142B (enExample)
BR (1) BRPI0816279A2 (enExample)
WO (1) WO2009040623A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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US8374285B2 (en) * 2008-05-05 2013-02-12 Texas Instruments Incorporated System and method for time domain interpolation of signals for channel estimation
JP5845212B2 (ja) 2013-06-28 2016-01-20 ファナック株式会社 視覚センサ及び力センサを備えたバリ取り装置
KR101511901B1 (ko) * 2014-01-29 2015-04-13 연세대학교 산학협력단 심볼 디매핑 장치 및 방법
CN104394111A (zh) * 2014-08-13 2015-03-04 深圳市国创新能源研究院 面向lte下行链路的自适应调制方法和装置
RU2756095C1 (ru) * 2018-03-14 2021-09-28 Нтт Докомо, Инк. Пользовательский терминал и способ радиосвязи
CN112019284B (zh) * 2020-08-27 2022-06-17 中电科思仪科技股份有限公司 一种低信噪比下的窄带信号时差计算方法及系统

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JP2772286B2 (ja) 1996-08-30 1998-07-02 株式会社次世代デジタルテレビジョン放送システム研究所 直交周波数分割多重信号復調装置
JPH10257013A (ja) * 1997-03-14 1998-09-25 Toshiba Corp 受信装置
GB2325129B (en) 1997-05-02 2002-06-19 Lsi Logic Corp Demodulating digital video broadcast signals
GB2355164B (en) * 1999-10-07 2004-06-09 Oak Technology Inc Demodulator circuit
JP3606448B2 (ja) 2000-08-21 2005-01-05 株式会社ケンウッド 直交周波数分割多重信号受信装置及び直交周波数分割多重信号受信方法
WO2002017529A1 (fr) 2000-08-21 2002-02-28 Kabushiki Kaisha Kenwood Appareil de reception de signaux multiplexes a repartition orthogonale des frequences et procede de reception de signaux multiplexes a repartition orthogonale des frequences
GB2370952B (en) * 2001-01-05 2003-04-09 British Broadcasting Corp Improvements in channel state measurement and in discriminating digital values from a received signal suitable for use with OFDM signals
JP3979789B2 (ja) * 2001-01-15 2007-09-19 三洋電機株式会社 デジタル信号受信装置
JP2002290209A (ja) * 2001-03-28 2002-10-04 Nippon Precision Circuits Inc デシメーションフィルタ
GB2388756A (en) * 2002-05-17 2003-11-19 Hewlett Packard Co Calculating an estimate of bit reliability in a OFDM receiver by multiplication of the channel state modulus
US20040218519A1 (en) 2003-05-01 2004-11-04 Rong-Liang Chiou Apparatus and method for estimation of channel state information in OFDM receivers
JP2005260331A (ja) 2004-03-09 2005-09-22 Hitachi Kokusai Electric Inc Ｏｆｄｍ受信装置
EP1745623A1 (en) * 2004-05-12 2007-01-24 Thomson Licensing Constellation location dependent step sizes for equalizer error signals
KR100585155B1 (ko) * 2004-08-19 2006-05-30 삼성전자주식회사 변환 도메인의 복소 필터를 이용한 ｄｖｂ-ｔ 수신기의주파수 도메인 채널 평가 방법
KR100604926B1 (ko) * 2005-01-07 2006-07-28 삼성전자주식회사 Ｄｖｂ-ｔ 수신장치 및 ｄｖｂ-ｔ 수신장치의 채널 및ｆｆｔ 윈도우 선택 방법
JP4703253B2 (ja) * 2005-05-06 2011-06-15 パナソニック株式会社 通信端末装置
US7561633B2 (en) * 2005-07-13 2009-07-14 Leanics Corporation System and method for MIMO equalization for DSP transceivers
KR100924187B1 (ko) * 2005-08-23 2009-10-29 미쓰비시덴키 가부시키가이샤 무선 통신 시스템 및 통신 장치
ATE427612T1 (de) * 2005-12-14 2009-04-15 Ericsson Telefon Ab L M Verfahren und vorrichtung zur signalverarbeitung
JP2007202081A (ja) 2006-01-30 2007-08-09 Sony Corp Ｏｆｄｍ復調装置及び方法
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US7864885B2 (en) * 2006-11-15 2011-01-04 Samsung Electronics Co., Ltd. Multiple input multiple output (MIMO) transceiver with pooled adaptive digital filtering

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