IT1108198B - Perfezionamenti ai codificatori analogici digitali - Google Patents

Perfezionamenti ai codificatori analogici digitali

Info

Publication number: IT1108198B
Authority: IT; Italy
Prior art keywords: coders; digital analog; analog; digital; analog coders
Prior art date: 1978-09-13

Application number

IT69106/78A

Other languages

English (en)

Other versions

IT7869106A0 (it

Inventor

Giancarlo Babini

Bruno Fabbri

Paolo Lucchini

Original Assignee

Cselt Centro Studi Lab Telecom

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.)

1978-09-13

Filing date

1978-09-13

Publication date

1985-12-02

1978-09-13 Application filed by Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom

1978-09-13 Publication of IT7869106A0 publication Critical patent/IT7869106A0/it

1978-09-13 Priority to IT69106/78A priority Critical patent/IT1108198B/it

1979-09-03 Priority to JP54111806A priority patent/JPS5920202B2/ja

1979-09-04 Priority to GB7930655A priority patent/GB2036481B/en

1979-09-04 Priority to BR7905685A priority patent/BR7905685A/pt

1979-09-05 Priority to FR7922166A priority patent/FR2436531A1/fr

1979-09-07 Priority to SE7907451A priority patent/SE447523B/sv

1979-09-07 Priority to DE2936301A priority patent/DE2936301C2/de

1979-09-11 Priority to US06/074,295 priority patent/US4310830A/en

1979-09-11 Priority to NLAANVRAGE7906750,A priority patent/NL184655C/xx

1979-09-12 Priority to CA335,526A priority patent/CA1124867A/en

1985-12-02 Application granted granted Critical

1985-12-02 Publication of IT1108198B publication Critical patent/IT1108198B/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
- H03M1/34—Analogue value compared with reference values
- H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
- H03M1/42—Sequential comparisons in series-connected stages with no change in value of analogue signal
- 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
- H03M1/34—Analogue value compared with reference values
- H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
- H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter
- 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
- H03M1/74—Simultaneous conversion

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Analogue/Digital Conversion (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Dc Digital Transmission (AREA)

IT69106/78A 1978-09-13 1978-09-13 Perfezionamenti ai codificatori analogici digitali IT1108198B (it)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
IT69106/78A IT1108198B (it)	1978-09-13	1978-09-13	Perfezionamenti ai codificatori analogici digitali
JP54111806A JPS5920202B2 (ja)	1978-09-13	1979-09-03	アナログ−デジタルコンバ−タ
GB7930655A GB2036481B (en)	1978-09-13	1979-09-04	Analogue-to-digital converters
BR7905685A BR7905685A (pt)	1978-09-13	1979-09-04	Processo de codificacao na forma digital de pulsos de amplitude modulada e conversor analogico para digital
FR7922166A FR2436531A1 (fr)	1978-09-13	1979-09-05	Procede pour le codage sous forme numerique d'impulsions modulees en amplitude et convertisseur analogique/numerique pour la mise en oeuvre de ce procede
SE7907451A SE447523B (sv)	1978-09-13	1979-09-07	Forfarande och a/d omvandlare for kodning av amplitudmodulerade pulser till binera ord
DE2936301A DE2936301C2 (de)	1978-09-13	1979-09-07	Verfahren und Umsetzer zur Analog/Digital-Umsetzung
US06/074,295 US4310830A (en)	1978-09-13	1979-09-11	Method of and system for analog/digital conversion
NLAANVRAGE7906750,A NL184655C (nl)	1978-09-13	1979-09-11	Werkwijze en inrichting voor analoog-digitaal-omzetting.
CA335,526A CA1124867A (en)	1978-09-13	1979-09-12	Analog-to-digital converters

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT69106/78A IT1108198B (it)	1978-09-13	1978-09-13	Perfezionamenti ai codificatori analogici digitali

Publications (2)

Publication Number	Publication Date
IT7869106A0 IT7869106A0 (it)	1978-09-13
IT1108198B true IT1108198B (it)	1985-12-02

Family

ID=11311361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT69106/78A IT1108198B (it)	1978-09-13	1978-09-13	Perfezionamenti ai codificatori analogici digitali

Country Status (10)

Country	Link
US (1)	US4310830A (it)
JP (1)	JPS5920202B2 (it)
BR (1)	BR7905685A (it)
CA (1)	CA1124867A (it)
DE (1)	DE2936301C2 (it)
FR (1)	FR2436531A1 (it)
GB (1)	GB2036481B (it)
IT (1)	IT1108198B (it)
NL (1)	NL184655C (it)
SE (1)	SE447523B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2492612A1 (fr) *	1980-10-16	1982-04-23	Mecilec Sa	Procede et dispositif de conversion analogique numerique incrementale
JPS6043634U (ja) *	1983-08-31	1985-03-27	ナショナル住宅産業株式会社	溝形材噛合せ装置
JPS6348573Y2 (it) *	1984-12-24	1988-12-14
JPS6257207U (it) *	1985-09-27	1987-04-09
US5315531A (en) *	1991-08-15	1994-05-24	Westinghouse Electric Corp.	Energy monitoring system for a plurality of local stations with snapshot polling from a central station
JP7713944B2 (ja) *	2020-08-03	2025-07-28	株式会社半導体エネルギー研究所	半導体装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6818490A (it) *	1968-12-21	1970-06-23
DE2106430A1 (de) *	1970-02-25	1971-09-02	Leipzig Rft Fernmeldewerk	Verfahren zur Polantatsermittlung bei der AD Wandlung nach dem Iterationsverfah ren mit nichtlinearer Kennlinie vorzugswei se fur PCM Systeme
DE2033510C3 (de) *	1970-07-07	1980-03-27	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verfahren zum Codieren analoger Abtastwerte
US3735392A (en) *	1971-12-08	1973-05-22	Bell Telephone Labor Inc	Bipolar analog-to-digital converter with double detection of the sign bit
US3736586A (en) *	1972-03-22	1973-05-29	Sfim	Analogue-to-digital voltage converter

1978
- 1978-09-13 IT IT69106/78A patent/IT1108198B/it active
1979
- 1979-09-03 JP JP54111806A patent/JPS5920202B2/ja not_active Expired
- 1979-09-04 BR BR7905685A patent/BR7905685A/pt unknown
- 1979-09-04 GB GB7930655A patent/GB2036481B/en not_active Expired
- 1979-09-05 FR FR7922166A patent/FR2436531A1/fr active Granted
- 1979-09-07 DE DE2936301A patent/DE2936301C2/de not_active Expired
- 1979-09-07 SE SE7907451A patent/SE447523B/sv not_active IP Right Cessation
- 1979-09-11 US US06/074,295 patent/US4310830A/en not_active Expired - Lifetime
- 1979-09-11 NL NLAANVRAGE7906750,A patent/NL184655C/xx not_active IP Right Cessation
- 1979-09-12 CA CA335,526A patent/CA1124867A/en not_active Expired

Also Published As

Publication number	Publication date
SE447523B (sv)	1986-11-17
NL184655B (nl)	1989-04-17
FR2436531A1 (fr)	1980-04-11
GB2036481B (en)	1982-12-22
GB2036481A (en)	1980-06-25
JPS5920202B2 (ja)	1984-05-11
NL7906750A (nl)	1980-03-17
IT7869106A0 (it)	1978-09-13
US4310830A (en)	1982-01-12
CA1124867A (en)	1982-06-01
NL184655C (nl)	1989-09-18
BR7905685A (pt)	1980-05-13
JPS5539497A (en)	1980-03-19
FR2436531B1 (it)	1983-08-26
DE2936301C2 (de)	1983-01-20
DE2936301A1 (de)	1980-03-20
SE7907451L (sv)	1980-03-14

Publication	Publication Date	Title
FI790837A7 (fi)	1979-09-18	Utvidgbar digital stroemstaellarkrets
FI790838A7 (fi)	1979-09-18	Digitalt stroemstaellarsystem med foerdelad styrning
LU90403I2 (fr)	2000-07-07	Zofenil + zopranol
MX153613A (es)	1986-11-28	Mejoras a composicion dentifrica
FI791997A7 (fi)	1979-12-24	Antiperspirant
JPS54132329A (en)	1979-10-15	Improved bridge structure
FI790257A7 (fi)	1979-07-31	Klave
GB2021885B (en)	1982-07-14	Analogue to digital converter
AT364552B (de)	1981-10-27	Analog/digital-umsetzer
FI793736A7 (fi)	1980-06-23	Aonggeneratoranlaeggning
FR2341231A1 (fr)	1977-09-09	Convertisseur d'analogique en numerique
GB2029143B (en)	1982-09-02	Digital to analogue converter
ZA77766B (en)	1977-12-28	Analogue to digital conversion
DK149380C (da)	1987-01-19	Digital faselaast slaejfe
IT7869106A0 (it)	1978-09-13	Perfezionamenti ai codificatori analogici digitali
GB2037108B (en)	1982-11-17	Digital to analogue conversion system
BR7901869A (pt)	1979-12-04	Estrutura composita
MX153894A (es)	1987-02-11	Mejoras a composicion dentifrica
GB2030393B (en)	1983-01-12	Analogue to digital converter system
IT1127716B (it)	1986-05-21	Dispositivo per impostare valori analogici
DK492778A (da)	1980-05-04	Kompositmateriale
DK149484C (da)	1986-12-08	Flusmiddelformlegemer
ATA751378A (de)	1979-09-15	Rechenwaage
GB2064276B (en)	1982-09-08	Analogue to digital converters
SE7900258L (sv)	1979-07-14	Kunstliche hand