DE602005009630D1 - Kalibrierungssystem mit Linearitätkorrektor und Multiplizierung von Filtern - Google Patents

Kalibrierungssystem mit Linearitätkorrektor und Multiplizierung von Filtern

Info

Publication number
DE602005009630D1
DE602005009630D1 DE602005009630T DE602005009630T DE602005009630D1 DE 602005009630 D1 DE602005009630 D1 DE 602005009630D1 DE 602005009630 T DE602005009630 T DE 602005009630T DE 602005009630 T DE602005009630 T DE 602005009630T DE 602005009630 D1 DE602005009630 D1 DE 602005009630D1
Authority
DE
Germany
Prior art keywords
multiplication
filters
calibration system
linearity corrector
corrector
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.)
Active
Application number
DE602005009630T
Other languages
English (en)
Inventor
Keith R Slavin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tektronix Inc
Original Assignee
Tektronix Inc
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
Application filed by Tektronix Inc filed Critical Tektronix Inc
Publication of DE602005009630D1 publication Critical patent/DE602005009630D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Circuit For Audible Band Transducer (AREA)
DE602005009630T 2004-11-04 2005-11-01 Kalibrierungssystem mit Linearitätkorrektor und Multiplizierung von Filtern Active DE602005009630D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62537204P 2004-11-04 2004-11-04
US11/258,237 US7161515B2 (en) 2004-11-04 2005-10-26 Calibration system and method for a linearity corrector using filter products

Publications (1)

Publication Number Publication Date
DE602005009630D1 true DE602005009630D1 (de) 2008-10-23

Family

ID=35539123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005009630T Active DE602005009630D1 (de) 2004-11-04 2005-11-01 Kalibrierungssystem mit Linearitätkorrektor und Multiplizierung von Filtern

Country Status (5)

Country Link
US (1) US7161515B2 (de)
EP (1) EP1655841B1 (de)
JP (1) JP4076553B2 (de)
CN (1) CN102594346B (de)
DE (1) DE602005009630D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7876250B2 (en) 2006-03-31 2011-01-25 Nxp B.V. Calibration circuit and method for A/D converter
US7912884B2 (en) * 2006-12-04 2011-03-22 Aloka Co., Ltd. Method and apparatus for implementing finite impulse response filters without the use of multipliers
US7945822B1 (en) * 2009-04-27 2011-05-17 Netapp, Inc. Storing data to multi-chip low-latency random read memory device using non-aligned striping
US8599050B2 (en) * 2012-01-06 2013-12-03 Maxlinear, Inc. Method and system for broadband analog to digital converter technology
CN103246773B (zh) * 2013-05-13 2016-12-28 句容华正电气有限公司 电子式互感器中采样率转换的低延迟滤波器设计方法
CN104836546A (zh) * 2015-03-20 2015-08-12 南通国芯微电子有限公司 比较器的信号两级滤波传输方法及比较器
CN104991119B (zh) * 2015-07-01 2017-10-27 天津大学 一种消除伪峰、谱泄漏效应的互素谱分析方法及其装置
US10050636B2 (en) * 2016-05-04 2018-08-14 Texas Instruments Incorporated Methods and apparatus to reduce non-linearity in analog to digital converters
US10516421B1 (en) 2017-09-19 2019-12-24 Landis+Gyr Technologies, Llc Apparatuses and methods involving radio configurability for adapting to radio-frequency systems
DE102017223496B4 (de) 2017-12-21 2021-05-20 Infineon Technologies Ag Verarbeitungseinrichtung, ein mobiles gerät mit der verarbeitungseinrichtung und ein verfahren zur kalibrierung einer schaltungsanordnung
US10615813B1 (en) * 2018-12-31 2020-04-07 Texas Instruments Incorporated Analog-to-digital converter non-linearity correction using multi-nyquist differentiator
US10914760B2 (en) * 2019-05-07 2021-02-09 Teledyne Lecroy, Inc. Changing the manner in which an electronic test instrument filters an input signal based on a characteristic of the electronic test instrument
CN110657833B (zh) * 2019-10-12 2023-02-10 湖南银河电气有限公司 一种用于高精度源表一体化测量设备的新型校准方法
CN111865308B (zh) * 2020-08-15 2024-02-23 重庆百瑞互联电子技术有限公司 一种带参考通道的tiadc互校准方法、系统、存储介质及设备
CN113067663B (zh) * 2021-03-23 2023-03-10 海能达通信股份有限公司 一种通信方法、系统及相关设备及存储介质
US11570025B2 (en) 2021-04-29 2023-01-31 Rohde & Schwarz Gmbh & Co. Kg Digital filter circuit and signal processing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594612A (en) * 1994-08-24 1997-01-14 Crystal Semiconductor Corporation Analog-to-digital converter with digital linearity correction
EP0890221B1 (de) * 1996-03-28 2007-07-04 Texas Instruments Denmark A/S Umwandlung eines pcm-signals in ein gleichmässig pulsbreitenmoduliertes signal
FI107482B (fi) * 1999-09-20 2001-08-15 Nokia Networks Oy Menetelmä analogia-digitaalimuuntimen kalibroimiseksi sekä kalibrointilaite
US6639537B1 (en) * 2000-03-31 2003-10-28 Massachusetts Institute Of Technology Highly linear analog-to-digital conversion system and method thereof
US6897794B2 (en) * 2003-07-03 2005-05-24 Texas Instruments Incorporated All-analog calibration of sting-DAC linearity: application to high voltage processes

Also Published As

Publication number Publication date
US20060092058A1 (en) 2006-05-04
CN102594346B (zh) 2014-12-24
EP1655841B1 (de) 2008-09-10
CN102594346A (zh) 2012-07-18
EP1655841A2 (de) 2006-05-10
JP4076553B2 (ja) 2008-04-16
EP1655841A3 (de) 2006-06-14
JP2006157901A (ja) 2006-06-15
US7161515B2 (en) 2007-01-09

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