JP3842586B2 - アナログ信号をデジタル形式に変換する方法およびアナログ／デジタルコンバータ（ａ／ｄ）システム - Google Patents

アナログ信号をデジタル形式に変換する方法およびアナログ／デジタルコンバータ（ａ／ｄ）システム Download PDF

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JP3842586B2
JP3842586B2 JP2001188029A JP2001188029A JP3842586B2 JP 3842586 B2 JP3842586 B2 JP 3842586B2 JP 2001188029 A JP2001188029 A JP 2001188029A JP 2001188029 A JP2001188029 A JP 2001188029A JP 3842586 B2 JP3842586 B2 JP 3842586B2
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amplitude
signal
digital
value
envelope
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JP2002057580A5 (enExample
JP2002057580A (ja
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コルスラッド アーリッド
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ルーセント テクノロジーズ インコーポレーテッド
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/18—Automatic control for modifying the range of signals the converter can handle, e.g. gain ranging

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP2001188029A 2000-07-14 2001-06-21 アナログ信号をデジタル形式に変換する方法およびアナログ／デジタルコンバータ（ａ／ｄ）システム Expired - Fee Related JP3842586B2 (ja)

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US09/616158 2000-07-14
US09/616,158 US6542101B1 (en) 2000-07-14 2000-07-14 Method and apparatus for performing analog-to-digital conversion using previous signal sample(s)

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JP2002057580A JP2002057580A (ja) 2002-02-22
JP2002057580A5 JP2002057580A5 (enExample) 2004-09-09
JP3842586B2 true JP3842586B2 (ja) 2006-11-08

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US (1) US6542101B1 (enExample)
EP (1) EP1172935B1 (enExample)
JP (1) JP3842586B2 (enExample)
DE (1) DE60100646T2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519360C2 (sv) * 2000-08-29 2003-02-18 Ericsson Telefon Ab L M Anordning samt metod av typen hoppa-över-och-fyll-i för bakgrundskalibrering av A/D-omvandlare
TWI231098B (en) * 2002-12-27 2005-04-11 Novatek Microelectronics Corp Correcting system and method of successive approximation A/D converter
DE102004027093A1 (de) * 2004-06-02 2005-12-29 Micronas Gmbh Verfahren und Vorrichtung zur Rekonstruktion und Regelung der Phasenlage eines Abtasttaktes bezüglich eines abzutastenden analogen Signals
US8001841B2 (en) * 2005-10-14 2011-08-23 Olympus Ndt Ultrasonic fault detection system using a high dynamic range analog to digital conversion system
JP4922023B2 (ja) * 2007-03-09 2012-04-25 株式会社東芝 アナログ−デジタル変換装置、無線通信端末およびプログラム
JP5239387B2 (ja) 2008-02-21 2013-07-17 株式会社Ｊｖｃケンウッド データ変換装置、プログラム、及び方法
US10921164B2 (en) * 2015-06-18 2021-02-16 Stmicroelectronics S.R.L. Integrated electronic device including a full scale adjustment stage for signals supplied by a MEMS sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562456A (en) * 1983-10-17 1985-12-31 Rca Corporation Analog-to-digital conversion apparatus including a circuit to substitute calculated values when the dynamic range of the converter is exceeded
US5379445A (en) 1991-11-01 1995-01-03 Comsat Automatic gain control for reducing effects of jamming
US5165100A (en) 1991-11-27 1992-11-17 General Electric Company Over-range image artifact reduction in tomographic imaging
US5266952A (en) * 1992-03-30 1993-11-30 Hughes Aircraft Company Feed forward predictive analog-to-digital converter
US5543795A (en) * 1995-06-02 1996-08-06 Intermedics, Inc. Hybrid analog-to-digital convertor for low power applications, such as use in an implantable medical device
US5808573A (en) * 1996-08-01 1998-09-15 Nec Electronics Incorporated Methods and structure for sampled-data timing recovery with reduced complexity and latency
US6031478A (en) * 1998-02-19 2000-02-29 Nortel Networks Corporation Dynamic range extension of wideband receiver
US6037886A (en) * 1998-04-01 2000-03-14 Texas Instruments Incorporated Method and apparatus for extracting band and error values from digital samples of an analog signal
KR100459879B1 (ko) * 1998-04-20 2005-01-15 삼성전자주식회사 비선형 신호 수신기
US6100834A (en) * 1998-05-15 2000-08-08 Pairgain Technologies, Inc. Recursive multi-bit ADC with predictor
SE9801816L (sv) 1998-05-20 1999-11-21 Telia Ab A/D-omvandlare som förhindrar att felaktiga värden produceras då analoga signaler är utanför omvandlarens dynamiska område
US6252536B1 (en) * 1999-03-31 2001-06-26 Cirrus Logic, Inc. Dynamic range extender apparatus, system, and method for digital image receiver system

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Publication number Publication date
EP1172935B1 (en) 2003-08-27
DE60100646D1 (de) 2003-10-02
US6542101B1 (en) 2003-04-01
DE60100646T2 (de) 2004-06-17
EP1172935A1 (en) 2002-01-16
JP2002057580A (ja) 2002-02-22

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