ATE321377T1 - Adaptives kalibrieren der analog/digital- umsetzung mit korrekturtabellenindizierung - Google Patents

Adaptives kalibrieren der analog/digital- umsetzung mit korrekturtabellenindizierung

Info

Publication number
ATE321377T1
ATE321377T1 AT01270957T AT01270957T ATE321377T1 AT E321377 T1 ATE321377 T1 AT E321377T1 AT 01270957 T AT01270957 T AT 01270957T AT 01270957 T AT01270957 T AT 01270957T AT E321377 T1 ATE321377 T1 AT E321377T1
Authority
AT
Austria
Prior art keywords
correction table
analog
sample
input signal
analog input
Prior art date
Application number
AT01270957T
Other languages
English (en)
Inventor
Peter Haendel
Mikael Skoglund
Henrik Lundin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/738,229 external-priority patent/US6445317B2/en
Application filed filed Critical
Application granted granted Critical
Publication of ATE321377T1 publication Critical patent/ATE321377T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration
    • H03M1/1033—Calibration over the full range of the converter, e.g. for correcting differential non-linearity
    • H03M1/1038—Calibration over the full range of the converter, e.g. for correcting differential non-linearity by storing corrected or correction values in one or more digital look-up tables
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1004—Calibration or testing without interrupting normal operation, e.g. by providing an additional component for temporarily replacing components to be tested or calibrated
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Circuits Of Receivers In General (AREA)
AT01270957T 2000-12-15 2001-12-11 Adaptives kalibrieren der analog/digital- umsetzung mit korrekturtabellenindizierung ATE321377T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25570000P 2000-12-15 2000-12-15
US09/738,229 US6445317B2 (en) 1998-11-20 2000-12-15 Adaptively calibrating analog-to-digital conversion
US09/965,540 US6690311B2 (en) 1998-11-20 2001-09-26 Adaptively calibrating analog-to-digital conversion with correction table indexing

Publications (1)

Publication Number Publication Date
ATE321377T1 true ATE321377T1 (de) 2006-04-15

Family

ID=27400889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01270957T ATE321377T1 (de) 2000-12-15 2001-12-11 Adaptives kalibrieren der analog/digital- umsetzung mit korrekturtabellenindizierung

Country Status (6)

Country Link
US (1) US6690311B2 (de)
EP (1) EP1342323B1 (de)
AT (1) ATE321377T1 (de)
AU (1) AU2002222861A1 (de)
DE (1) DE60118097D1 (de)
WO (1) WO2002049217A2 (de)

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SE525470C2 (sv) * 2003-01-15 2005-03-01 Infineon Technologies Ag Metod och anordning för att uppskatta tidsfel i ett system med tidssammanflätade A/D omvandlare
DE10305972A1 (de) 2003-02-13 2004-09-02 Micronas Gmbh Kompensationsschaltungsanordnung und Kompensationsverfahren zum Kompensieren von nicht-linearen Verzerrungen eines AD-Wandlers
US7444132B2 (en) * 2003-04-04 2008-10-28 Nokia Corporation Apparatus, and associated method, for facilitating dynamic filtering of a receive signal
JP2005167972A (ja) * 2003-11-12 2005-06-23 Denso Corp Ａ／ｄ変換処理装置、その使用方法及び電子制御装置
KR20070030187A (ko) * 2004-03-25 2007-03-15 옵티크론, 인코포레이티드. 디지털 선형화 시스템
US7652723B1 (en) 2004-04-19 2010-01-26 Video Accessory Corporation Composite video signal correction unit for video imaging and video recording systems
US7379831B1 (en) 2004-05-12 2008-05-27 Zilog, Inc. Error correction in an oversampled ADC using few stored calibration coefficients
US6993441B1 (en) * 2004-05-12 2006-01-31 Zilog, Inc. Adaptive error correction in an oversampled ADC
US7106533B2 (en) * 2004-10-15 2006-09-12 International Business Machines Corporation Apparatus, system, and method for mitigating signal asymmetry
DE602005020044D1 (de) * 2004-10-18 2010-04-29 Kidde Portable Equipment Inc Gateway-einrichtung zur verbindung eines systems mit live-safety-einrichtungen
US7508314B2 (en) * 2004-10-18 2009-03-24 Walter Kidde Portable Equipment, Inc. Low battery warning silencing in life safety devices
US7339468B2 (en) * 2004-10-18 2008-03-04 Walter Kidde Portable Equipment, Inc. Radio frequency communications scheme in life safety devices
US7009536B1 (en) * 2004-11-10 2006-03-07 Lockheed Martin Corporation Analog-to digital converter compensating apparatus and associated methods
ATE491263T1 (de) * 2005-02-04 2010-12-15 Signal Proc Devices Sweden Ab Schätzung von timing-fehlern in einem zeitlich verschachtelten analog/digital-umsetzersystem
DE102006003282B4 (de) 2006-01-23 2014-02-13 Entropic Communications, Inc. Verfahren zum Bestimmen und Verfahren zum Kompensieren einer Kennlinie eines A/D-Wandlers, Schaltungsanordnung zum Bestimmen einer solchen Kennlinie bzw. A/D-Wandler-Schaltungsanordnung
JP2008016999A (ja) * 2006-07-04 2008-01-24 Matsushita Electric Ind Co Ltd 半導体装置
CN101796732B (zh) * 2007-10-12 2013-08-14 富士通株式会社 接收电路及其ad转换器的转换表生成方法以及信号传输系统
US8106800B2 (en) * 2008-02-21 2012-01-31 Honeywell International Inc. Self-calibrating signal reconstruction system
JP4875642B2 (ja) * 2008-02-27 2012-02-15 株式会社日立製作所 雑音電力推定装置及び方法
US7800521B2 (en) * 2008-08-05 2010-09-21 Mobius Semiconductor, Inc. Nonlinear compensation in analog to digital converters
WO2011146093A2 (en) 2009-12-15 2011-11-24 William Marsh Rice University Electricity generation
US9222665B2 (en) 2010-12-15 2015-12-29 William Marsh Rice University Waste remediation
US9863662B2 (en) 2010-12-15 2018-01-09 William Marsh Rice University Generating a heated fluid using an electromagnetic radiation-absorbing complex
WO2012096673A1 (en) * 2011-01-14 2012-07-19 Rice University, Office Of Technology Transfer Method and device for real-time differentiation of analog and digital signals
JP5742556B2 (ja) * 2011-07-29 2015-07-01 富士通セミコンダクター株式会社 Ａｄｃ
DE102013021599B3 (de) * 2013-12-19 2014-12-31 Wolfgang Klippel Anordnung und Verfahren zur Verminderung der nichtlinearen Verzerrung eines AD-Wandlers
KR102703487B1 (ko) * 2018-08-03 2024-09-06 에스케이하이닉스 주식회사 데이터 저장 장치 및 그것의 동작 방법
TWI717659B (zh) * 2018-11-20 2021-02-01 新唐科技股份有限公司 訊號處理系統及其方法
US11101810B1 (en) * 2020-07-20 2021-08-24 Nxp B.V. Training a machine learning system for ADC compensation
US12074607B2 (en) * 2022-05-26 2024-08-27 Texas Instruments Incorporated Analog-to-digital converter (ADC) having linearization circuit with reconfigurable lookup table (LUT) memory and calibration options

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Also Published As

Publication number Publication date
WO2002049217A2 (en) 2002-06-20
AU2002222861A1 (en) 2002-06-24
EP1342323A2 (de) 2003-09-10
WO2002049217A3 (en) 2003-05-15
US6690311B2 (en) 2004-02-10
DE60118097D1 (de) 2006-05-11
US20020093439A1 (en) 2002-07-18
EP1342323B1 (de) 2006-03-22

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