JP4685310B2 - 種々の電荷サンプリング回路 - Google Patents

種々の電荷サンプリング回路 Download PDF

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Publication number
JP4685310B2
JP4685310B2 JP2001527292A JP2001527292A JP4685310B2 JP 4685310 B2 JP4685310 B2 JP 4685310B2 JP 2001527292 A JP2001527292 A JP 2001527292A JP 2001527292 A JP2001527292 A JP 2001527292A JP 4685310 B2 JP4685310 B2 JP 4685310B2
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signal
input
circuit
output
differential
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Japanese (ja)
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JP2003510933A5 (enExample
JP2003510933A (ja
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ユアン、ジレン
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テレフオンアクチーボラゲット エル エム エリクソン（パブル）
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H04B1/0007—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at radiofrequency or intermediate frequency stage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
    • G11C27/024—Sample-and-hold arrangements using a capacitive memory element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers
    • H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Analogue/Digital Conversion (AREA)
  • Networks Using Active Elements (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Peptides Or Proteins (AREA)
  • Separation By Low-Temperature Treatments (AREA)
JP2001527292A 1999-09-28 2000-09-25 種々の電荷サンプリング回路 Expired - Fee Related JP4685310B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9903532A SE9903532D0 (sv) 1999-09-28 1999-09-28 Versatile charge sampling circuits
SE9903532-1 1999-09-28
PCT/SE2000/001854 WO2001024192A1 (en) 1999-09-28 2000-09-25 Versatile charge sampling circuits

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010274877A Division JP4875201B2 (ja) 1999-09-28 2010-12-09 種々の電荷サンプリング回路

Publications (3)

Publication Number Publication Date
JP2003510933A JP2003510933A (ja) 2003-03-18
JP2003510933A5 JP2003510933A5 (enExample) 2007-11-08
JP4685310B2 true JP4685310B2 (ja) 2011-05-18

Family

ID=20417207

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001527292A Expired - Fee Related JP4685310B2 (ja) 1999-09-28 2000-09-25 種々の電荷サンプリング回路
JP2010274877A Expired - Fee Related JP4875201B2 (ja) 1999-09-28 2010-12-09 種々の電荷サンプリング回路

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010274877A Expired - Fee Related JP4875201B2 (ja) 1999-09-28 2010-12-09 種々の電荷サンプリング回路

Country Status (9)

Country Link
US (3) US7053673B1 (enExample)
EP (2) EP1221166B1 (enExample)
JP (2) JP4685310B2 (enExample)
CN (2) CN1551505A (enExample)
AT (1) ATE506677T1 (enExample)
AU (1) AU7820100A (enExample)
DE (1) DE60045867D1 (enExample)
SE (1) SE9903532D0 (enExample)
WO (1) WO2001024192A1 (enExample)

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US7671658B2 (en) 2006-05-24 2010-03-02 Panasonic Corporation Mixer having frequency selection function
EP2031756A4 (en) * 2006-06-08 2017-10-04 Panasonic Intellectual Property Management Co., Ltd. Discrete filter, sampling mixer, and radio device
JP2008017220A (ja) * 2006-07-06 2008-01-24 Sony Corp チャージドメインフィルタ回路
CN101490956B (zh) 2006-10-23 2012-02-08 松下电器产业株式会社 采样滤波器装置以及无线通信装置
FR2911449B1 (fr) * 2007-01-16 2009-02-27 Commissariat Energie Atomique Filtre echantillonne a reponse impulsionnelle finie
JP5078988B2 (ja) 2007-03-06 2012-11-21 パナソニック株式会社 離散時間ダイレクトサンプリング回路及び受信機
WO2008142486A1 (en) * 2007-05-18 2008-11-27 Nokia Corporation Analogue-to-digital converter
US8711917B2 (en) 2008-01-16 2014-04-29 Panasonic Corporation Sampling filter device
EP2483891A2 (en) * 2009-09-28 2012-08-08 Arctic Silicon Devices As Input configuration for analog to digital converter
FR2954628B1 (fr) 2009-12-18 2012-02-24 Commissariat Energie Atomique Dispositif et procede de reception de signaux rf basee sur une architecture heterodyne a sous-echantillonnage if complexe
US9287851B2 (en) 2011-03-22 2016-03-15 Ess Technology, Inc. Finite impulse response filter for producing outputs having different phases
WO2012129271A1 (en) * 2011-03-22 2012-09-27 Ess Technology, Inc. Finite impulse response filter for producing outputs having different phases
ITFO20110009A1 (it) * 2011-08-12 2013-02-13 Marco Bennati Apparato e metodo di riduzione del rumore in amplificatori a tempo campionato.
US20140049291A1 (en) 2012-08-14 2014-02-20 Luxen Technologies, Inc. Noise-resistant sampling circuit and image sensor
CN107918443B (zh) * 2016-10-11 2020-04-24 深圳市中兴微电子技术有限公司 一种信号生成方法和装置
KR20230164443A (ko) * 2022-05-25 2023-12-04 삼성전자주식회사 클락 발생 장치 및 클락 발생 장치를 포함하는 전자 장치

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IT1186340B (it) * 1985-10-29 1987-11-26 Sgs Microelettronica Spa Integratore differenziale a condensatore commutato utilizzante un unico condensatore di integrazione
JPS62145927A (ja) * 1985-12-20 1987-06-30 Hitachi Ltd デ−タ変換装置
IT1227615B (it) * 1988-12-22 1991-04-22 Sgs Thomson Microelectronics Filtro completamente differenziale a condensatori commutati utilizzante amplificatori operazionali cmos senza retroazione di modo comune
US5128966A (en) * 1989-02-15 1992-07-07 Samsung Electronics Co., Ltd. System for demodulating frequency- or phase-modulated signals by quadrature-phase
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US5414311A (en) 1993-09-14 1995-05-09 Carnegie Mellon University Sample and hold circuit and finite impulse response filter constructed therefrom
US5392043A (en) * 1993-10-04 1995-02-21 General Electric Company Double-rate sampled signal integrator
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JP2708007B2 (ja) * 1995-03-31 1998-02-04 日本電気株式会社 サンプル・ホールド回路
JPH0983588A (ja) * 1995-09-18 1997-03-28 Mitsubishi Electric Corp 復調器及び変復調システム及び復調方法
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US6320459B2 (en) * 1997-11-24 2001-11-20 Mccullough Rob Notch filter implemented using analog sampling
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JP3568102B2 (ja) * 1998-07-24 2004-09-22 松下電器産業株式会社 直接変換受信機
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Also Published As

Publication number Publication date
AU7820100A (en) 2001-04-30
EP1221166A1 (en) 2002-07-10
EP2228800A3 (en) 2010-09-29
JP2003510933A (ja) 2003-03-18
CN1174431C (zh) 2004-11-03
US8035421B2 (en) 2011-10-11
JP4875201B2 (ja) 2012-02-15
CN1551505A (zh) 2004-12-01
US20050176397A1 (en) 2005-08-11
DE60045867D1 (de) 2011-06-01
CN1377504A (zh) 2002-10-30
JP2011103666A (ja) 2011-05-26
ATE506677T1 (de) 2011-05-15
US7053673B1 (en) 2006-05-30
WO2001024192A1 (en) 2001-04-05
US20050168371A1 (en) 2005-08-04
EP1221166B1 (en) 2011-04-20
US7023245B2 (en) 2006-04-04
SE9903532D0 (sv) 1999-09-28
EP2228800A2 (en) 2010-09-15

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