IT1240168B - Sistema di conversione analogico/digitale a risoluzione incrementata. - Google Patents

Sistema di conversione analogico/digitale a risoluzione incrementata.

Info

Publication number
IT1240168B
IT1240168B IT67251A IT6725190A IT1240168B IT 1240168 B IT1240168 B IT 1240168B IT 67251 A IT67251 A IT 67251A IT 6725190 A IT6725190 A IT 6725190A IT 1240168 B IT1240168 B IT 1240168B
Authority
IT
Italy
Prior art keywords
analog
digital conversion
conversion system
increased resolution
resolution
Prior art date
Application number
IT67251A
Other languages
English (en)
Italian (it)
Other versions
IT9067251A0 (it
IT9067251A1 (it
Inventor
Marcello Boella
Original Assignee
Marelli Autronica
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 filed Critical Marelli Autronica
Priority to IT67251A priority Critical patent/IT1240168B/it
Publication of IT9067251A0 publication Critical patent/IT9067251A0/it
Priority to GB9107023A priority patent/GB2242798A/en
Priority to DE4110946A priority patent/DE4110946A1/de
Priority to FR9104180A priority patent/FR2660815A1/fr
Publication of IT9067251A1 publication Critical patent/IT9067251A1/it
Application granted granted Critical
Publication of IT1240168B publication Critical patent/IT1240168B/it

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)
IT67251A 1990-04-05 1990-04-05 Sistema di conversione analogico/digitale a risoluzione incrementata. IT1240168B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67251A IT1240168B (it) 1990-04-05 1990-04-05 Sistema di conversione analogico/digitale a risoluzione incrementata.
GB9107023A GB2242798A (en) 1990-04-05 1991-04-04 Analog to digital converter
DE4110946A DE4110946A1 (de) 1990-04-05 1991-04-05 Analog-/digital-konvertierungssystem mit verbesserter aufloesung
FR9104180A FR2660815A1 (fr) 1990-04-05 1991-04-05 Systeme de conversion analogique/numerique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67251A IT1240168B (it) 1990-04-05 1990-04-05 Sistema di conversione analogico/digitale a risoluzione incrementata.

Publications (3)

Publication Number Publication Date
IT9067251A0 IT9067251A0 (it) 1990-04-05
IT9067251A1 IT9067251A1 (it) 1991-10-05
IT1240168B true IT1240168B (it) 1993-11-27

Family

ID=11300850

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67251A IT1240168B (it) 1990-04-05 1990-04-05 Sistema di conversione analogico/digitale a risoluzione incrementata.

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714553B1 (fr) * 1993-12-23 1996-02-09 Valeo Electronique Procédé de conversion analogique/numérique et convertisseur analogique/numérique de résolution améliorée.
FR2720835B1 (fr) * 1994-06-01 1996-07-12 Schlumberger Ind Sa Circuit de mesure de courant comprenant un transformateur à inductance mutuelle et un circuit intégrateur.
DE102004020264A1 (de) * 2004-04-26 2005-11-17 Infineon Technologies Ag Analog-Digital-Wandler und Verfahren zum Wandeln eines analogen Messsignals
FR2956495B1 (fr) * 2010-02-18 2021-08-06 Snecma Procede de numerisation d'un signal analogique par un convertisseur analogique-numerique de frequence de shannon determinee

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 (de) * 1980-09-01 1986-01-15 South Eastern Elec Board Verfahren und geraet zum umwandeln einer analogen spannung in eine digitale darstellung.
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
FR2660815B1 (enrdf_load_stackoverflow) 1995-01-27
FR2660815A1 (fr) 1991-10-11
IT9067251A0 (it) 1990-04-05
DE4110946A1 (de) 1991-10-10
GB2242798A (en) 1991-10-09
GB9107023D0 (en) 1991-05-22
IT9067251A1 (it) 1991-10-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970430