FR2660815B1 - - Google Patents

Info

Publication number
FR2660815B1
FR2660815B1 FR9104180A FR9104180A FR2660815B1 FR 2660815 B1 FR2660815 B1 FR 2660815B1 FR 9104180 A FR9104180 A FR 9104180A FR 9104180 A FR9104180 A FR 9104180A FR 2660815 B1 FR2660815 B1 FR 2660815B1
Authority
FR
France
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.)
Expired - Fee Related
Application number
FR9104180A
Other languages
French (fr)
Other versions
FR2660815A1 (en
Inventor
Marcello Boella
Giampaolo Dian
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.)
Marelli Europe SpA
Original Assignee
Marelli Autronica SpA
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 Marelli Autronica SpA filed Critical Marelli Autronica SpA
Publication of FR2660815A1 publication Critical patent/FR2660815A1/en
Application granted granted Critical
Publication of FR2660815B1 publication Critical patent/FR2660815B1/fr
Granted 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
    • H03M1/12—Analogue/digital converters
    • H03M1/20—Increasing resolution using an n bit system to obtain n + m bits
    • H03M1/201—Increasing resolution using an n bit system to obtain n + m bits by dithering

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR9104180A 1990-04-05 1991-04-05 ANALOG / DIGITAL CONVERSION SYSTEM. Granted FR2660815A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67251A IT1240168B (en) 1990-04-05 1990-04-05 ANALOG / DIGITAL CONVERSION SYSTEM WITH INCREASED RESOLUTION.

Publications (2)

Publication Number Publication Date
FR2660815A1 FR2660815A1 (en) 1991-10-11
FR2660815B1 true FR2660815B1 (en) 1995-01-27

Family

ID=11300850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9104180A Granted FR2660815A1 (en) 1990-04-05 1991-04-05 ANALOG / DIGITAL CONVERSION SYSTEM.

Country Status (4)

Country Link
DE (1) DE4110946A1 (en)
FR (1) FR2660815A1 (en)
GB (1) GB2242798A (en)
IT (1) IT1240168B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714553B1 (en) * 1993-12-23 1996-02-09 Valeo Electronique Analog to digital conversion method and improved resolution analog to digital converter.
FR2720835B1 (en) * 1994-06-01 1996-07-12 Schlumberger Ind Sa Current measurement circuit comprising a mutual inductance transformer and an integrator circuit.
DE102004020264A1 (en) * 2004-04-26 2005-11-17 Infineon Technologies Ag Analog to digital converter as for motor vehicle engine control overlaps measured and time related analog signal and converts this to an average number value
FR2956495B1 (en) * 2010-02-18 2021-08-06 Snecma PROCESS FOR DIGITIZING AN ANALOGUE SIGNAL BY AN ANALOGUE-DIGITAL CONVERTER OF DETERMINED SHANNON FREQUENCY

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2232881A1 (en) * 1973-06-08 1975-01-03 Anvar Parallel analogue-digital converter - for digital measurement of analogue electrical signals using series of comparators
US4447803A (en) * 1980-01-09 1984-05-08 Tektronix, Inc. Offset digital dither generator
JPS56136027A (en) * 1980-03-27 1981-10-23 Victor Co Of Japan Ltd Signal processor having quantization distortion reduced
ATE17175T1 (en) * 1980-09-01 1986-01-15 South Eastern Elec Board METHOD AND DEVICE FOR CONVERTING AN ANALOG VOLTAGE TO A DIGITAL REPRESENTATION.
GB2098420B (en) * 1981-03-07 1985-05-15 British Aerospace Conversion between analogue and digital signals
GB2144285B (en) * 1983-07-29 1986-09-24 Raymond Allan Belcher Analague-to-digital and digital-to-analogue conversion
GB2227381A (en) * 1988-10-07 1990-07-25 Gen Electric Co Plc Analogue to digital converters

Also Published As

Publication number Publication date
IT1240168B (en) 1993-11-27
IT9067251A0 (en) 1990-04-05
FR2660815A1 (en) 1991-10-11
DE4110946A1 (en) 1991-10-10
IT9067251A1 (en) 1991-10-05
GB2242798A (en) 1991-10-09
GB9107023D0 (en) 1991-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse