DK159231C - Analog-digital-omsaetter for (b+a)-bit med analog-digital-hjaelpeomsaetter for b-bit - Google Patents

Analog-digital-omsaetter for (b+a)-bit med analog-digital-hjaelpeomsaetter for b-bit

Info

Publication number
DK159231C
DK159231C DK503479A DK503479A DK159231C DK 159231 C DK159231 C DK 159231C DK 503479 A DK503479 A DK 503479A DK 503479 A DK503479 A DK 503479A DK 159231 C DK159231 C DK 159231C
Authority
DK
Denmark
Prior art keywords
analog
bit
conversion
digital
aid
Prior art date
Application number
DK503479A
Other languages
Danish (da)
English (en)
Other versions
DK159231B (da
DK503479A (da
Inventor
Johannes Bernhard Heinric Peek
Wolfgang Fried Mecklenbraeuker
Theodoor Antonius Care Claasen
Nicolaas Van Hurck
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK503479A publication Critical patent/DK503479A/da
Publication of DK159231B publication Critical patent/DK159231B/da
Application granted granted Critical
Publication of DK159231C publication Critical patent/DK159231C/da

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
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0854—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of quantisation noise
    • 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)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DK503479A 1978-11-30 1979-11-27 Analog-digital-omsaetter for (b+a)-bit med analog-digital-hjaelpeomsaetter for b-bit DK159231C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7811731 1978-11-30
NLAANVRAGE7811731,A NL180895C (nl) 1978-11-30 1978-11-30 Analoog-digitaal-omzetter.

Publications (3)

Publication Number Publication Date
DK503479A DK503479A (da) 1980-05-31
DK159231B DK159231B (da) 1990-09-17
DK159231C true DK159231C (da) 1991-02-25

Family

ID=19831970

Family Applications (1)

Application Number Title Priority Date Filing Date
DK503479A DK159231C (da) 1978-11-30 1979-11-27 Analog-digital-omsaetter for (b+a)-bit med analog-digital-hjaelpeomsaetter for b-bit

Country Status (14)

Country Link
US (1) US4318086A (ja)
JP (1) JPS6014536B2 (ja)
AT (1) AT364554B (ja)
AU (1) AU528651B2 (ja)
BE (1) BE880309A (ja)
CA (1) CA1133637A (ja)
CH (1) CH652875A5 (ja)
DE (1) DE2947087C2 (ja)
DK (1) DK159231C (ja)
FR (1) FR2443168A1 (ja)
GB (1) GB2038123B (ja)
IT (1) IT1127621B (ja)
NL (1) NL180895C (ja)
SE (2) SE437907B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1184660A (en) * 1981-06-12 1985-03-26 Robert W. Harris Enhanced delta modulation encoder
JPS5933927A (ja) * 1982-08-19 1984-02-24 Victor Co Of Japan Ltd Ａ／ｄ変換装置
US4616349A (en) * 1982-11-22 1986-10-07 Mobil Oil Corporation Analog-to-digital converter for seismic exploration using delta modulation
FR2546630B1 (fr) * 1983-05-26 1986-01-17 Thomson Csf Recepteur pour systeme radar doppler a impulsions
US4588979A (en) * 1984-10-05 1986-05-13 Dbx, Inc. Analog-to-digital converter
GB2172159A (en) * 1985-03-07 1986-09-10 Stc Plc A/d converters
US4982193A (en) * 1986-01-30 1991-01-01 Plessey Overseas Limited Analogue to digital conversion: method and apparatus therefor
JP2728394B2 (ja) * 1986-08-25 1998-03-18 株式会社日立製作所 半導体集積回路装置
JPS63227215A (ja) * 1987-03-17 1988-09-21 Toshiba Corp 半導体スイツチ回路
JPS6479999A (en) * 1987-09-22 1989-03-24 Takamisawa Cybernetics Sample and hold circuit
DE8717485U1 (de) * 1987-10-06 1989-04-06 ANT Nachrichtentechnik GmbH, 7150 Backnang Dynamikkompressor
GB2215945A (en) * 1988-03-26 1989-09-27 Stc Plc Digital direct conversion radio
US5068813A (en) * 1989-11-07 1991-11-26 Mts Systems Corporation Phased digital filtering in multichannel environment
US5101206A (en) * 1989-12-05 1992-03-31 Hewlett-Packard Company Integrating analog to digital converter
FI96255C (fi) * 1993-04-05 1996-05-27 Tapio Antero Saramaeki Desimointisuodatin
EP0632597B1 (en) * 1993-06-29 2002-08-28 Sony Corporation Audio signal transmitting apparatus and the method thereof
US6943712B1 (en) 2003-11-06 2005-09-13 Marvell International Ltd. Voltage built-in real-time digital non-linearity measurement device and method for analog to digital converters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343087A (en) * 1964-09-02 1967-09-19 Bell Telephone Labor Inc Quantization noise reduction system using chirp network prior to quantizing
US3716849A (en) * 1970-06-08 1973-02-13 Solarton Electronic Integrating measurements with noise reduction
US4032914A (en) * 1976-04-23 1977-06-28 Bell Telephone Laboratories, Incorporated Analog to digital converter with noise suppression
NL180369C (nl) * 1977-04-04 1987-02-02 Philips Nv Inrichting voor het omzetten van discrete signalen in een discreet enkelzijband frequentie-multiplex-signaal en omgekeerd.
US4133976A (en) * 1978-04-07 1979-01-09 Bell Telephone Laboratories, Incorporated Predictive speech signal coding with reduced noise effects

Also Published As

Publication number Publication date
AU528651B2 (en) 1983-05-05
ATA761679A (de) 1981-03-15
JPS5575345A (en) 1980-06-06
NL7811731A (nl) 1980-06-03
CA1133637A (en) 1982-10-12
GB2038123B (en) 1982-12-22
AU5314779A (en) 1980-06-05
FR2443168A1 (fr) 1980-06-27
CH652875A5 (de) 1985-11-29
DE2947087C2 (de) 1986-01-02
DK159231B (da) 1990-09-17
GB2038123A (en) 1980-07-16
NL180895B (nl) 1986-12-01
DK503479A (da) 1980-05-31
IT7927619A0 (it) 1979-11-27
BE880309A (fr) 1980-05-28
FR2443168B1 (ja) 1983-02-04
SE437907B (sv) 1985-03-18
DE2947087A1 (de) 1980-06-12
AT364554B (de) 1981-10-27
JPS6014536B2 (ja) 1985-04-13
US4318086A (en) 1982-03-02
SE7909791L (sv) 1980-05-31
IT1127621B (it) 1986-05-21
NL180895C (nl) 1987-05-04

Similar Documents

Publication Publication Date Title
DK159231C (da) Analog-digital-omsaetter for (b+a)-bit med analog-digital-hjaelpeomsaetter for b-bit
FR2507412B1 (fr) Convertisseur numerique-analogique a haute resolution
DE3583071D1 (de) Analog-digital-umwandlung.
FR2524226B1 (fr) Convertisseur numerique/analogique a haute resolution
FI791414A (fi) I kretsen kopplad digital testapparat
NL189939C (nl) Analoog-digitaal omzetter.
DK405383D0 (da) A/d omsaetter
GB2029144B (en) Digital analogue converter
DK158692C (da) Digital-analog-omsaetter for (b+a)-bit med digital-analog-hjaelpeomsaetter for b-bit
AU527047B2 (en) Analog-to-digital converter
FR2440121B1 (fr) Convertisseur analogique-numerique
NL190303C (nl) Digitaal/analoogomzetter.
GB2018529B (en) Converters
SE7703240L (sv) Analog-digital omvandling
NL7900095A (nl) Parallel analoog-digitaal-omvormer.
GB2026260B (en) Converters
GB2029432B (en) Starch conversion
ES511016A0 (es) "un convertidor analogico a digital paralelo".
DE2966601D1 (en) A digital pipelined computer
DE2953702A1 (de) Digital to analogue converter
IT1124814B (it) Rivestimenti mediante conversione non di cromato
PL206373A1 (pl) Przetwornik analogowo-cyfrowy z podwojnym calkowaniem
GB1553164A (en) Electricpneumatic converters
FR2422202B1 (fr) Calculateur de conversion
JPS54143039A (en) Conversion computer

Legal Events

Date Code Title Description
PBP Patent lapsed