AU2003224536A1 - Digital-to-analog converter having error correction - Google Patents

Digital-to-analog converter having error correction

Info

Publication number
AU2003224536A1
AU2003224536A1 AU2003224536A AU2003224536A AU2003224536A1 AU 2003224536 A1 AU2003224536 A1 AU 2003224536A1 AU 2003224536 A AU2003224536 A AU 2003224536A AU 2003224536 A AU2003224536 A AU 2003224536A AU 2003224536 A1 AU2003224536 A1 AU 2003224536A1
Authority
AU
Australia
Prior art keywords
digital
error correction
analog converter
analog
converter
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.)
Abandoned
Application number
AU2003224536A
Inventor
Ola Andersson
Jacob Wikner
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.)
Infineon Technologies AG
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2003224536A1 publication Critical patent/AU2003224536A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Analogue/Digital Conversion (AREA)
AU2003224536A 2002-04-26 2003-04-14 Digital-to-analog converter having error correction Abandoned AU2003224536A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0201272A SE523353C2 (en) 2002-04-26 2002-04-26 Digital / Analog converter with error compensation
SE0201272-2 2002-04-26
PCT/SE2003/000595 WO2003092164A2 (en) 2002-04-26 2003-04-14 Digital-to-analog converter having error correction

Publications (1)

Publication Number Publication Date
AU2003224536A1 true AU2003224536A1 (en) 2003-11-10

Family

ID=20287700

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003224536A Abandoned AU2003224536A1 (en) 2002-04-26 2003-04-14 Digital-to-analog converter having error correction

Country Status (5)

Country Link
CN (1) CN100517973C (en)
AU (1) AU2003224536A1 (en)
SE (1) SE523353C2 (en)
TW (1) TW557634B (en)
WO (1) WO2003092164A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004015276D1 (en) 2004-08-06 2008-09-04 Verigy Pte Ltd Singapore Improved analog signal generation by means of a delta-sigma modulator
CN100498900C (en) * 2004-11-24 2009-06-10 罗姆股份有限公司 Reference current generating circuit, organic el drive circuit and organic el display employing it
WO2008002858A2 (en) * 2006-06-28 2008-01-03 Analog Devices, Inc. Return-to-hold switching scheme for dac output stage
FR3005815B1 (en) * 2013-05-17 2019-09-20 Thales SYSTEM FOR GENERATING AN ANALOG SIGNAL
CN109639276B (en) * 2018-11-23 2022-12-02 华中科技大学 Double-time-interleaved current-steering DAC with DRRZ correction function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9103777D0 (en) * 1991-02-22 1991-04-10 B & W Loudspeakers Analogue and digital convertors
US6587984B1 (en) * 1997-03-18 2003-07-01 Nippon Columbia Co., Ltd. Distortion detecting device, distortion correcting device, and distortion correcting method for digital audio signal
US6271781B1 (en) * 1998-06-10 2001-08-07 Lockheed Martin Corporation Nonlinear filter correction of multibit ΣΔ modulators
US6404369B1 (en) * 2000-09-29 2002-06-11 Teradyne, Inc. Digital to analog converter employing sigma-delta loop and feedback DAC model

Also Published As

Publication number Publication date
WO2003092164A2 (en) 2003-11-06
SE523353C2 (en) 2004-04-13
SE0201272D0 (en) 2002-04-26
WO2003092164A3 (en) 2003-12-11
SE0201272L (en) 2003-10-27
CN1650524A (en) 2005-08-03
CN100517973C (en) 2009-07-22
TW557634B (en) 2003-10-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase