GB9002039D0 - Digital converter - Google Patents

Digital converter

Info

Publication number: GB9002039D0
Authority: GB; United Kingdom
Prior art keywords: digital converter; converter; digital
Prior art date: 1989-02-03
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.): Granted

Application number

GB909002039A

Other versions

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.)

Nokia Services Ltd

STC PLC

Original Assignee

Standard Telephone and Cables Pty Ltd

Standard Telephone and Cables PLC

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.)

1989-02-03

Filing date

1990-01-30

Publication date

1990-03-28

1990-01-30 Application filed by Standard Telephone and Cables Pty Ltd, Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables Pty Ltd

1990-03-28 Publication of GB9002039D0 publication Critical patent/GB9002039D0/en

1990-08-08 Publication of GB2227896A publication Critical patent/GB2227896A/en

1993-01-13 Application granted granted Critical

1993-01-13 Publication of GB2227896B publication Critical patent/GB2227896B/en

2010-01-30 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- H03M1/12—Analogue/digital converters

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Analogue/Digital Conversion (AREA)

GB9002039A 1989-02-03 1990-01-30 Digital converters and methods of reducing conversion errors therein Expired - Fee Related GB2227896B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPJ253889		1989-02-03

Publications (3)

Publication Number	Publication Date
GB9002039D0 true GB9002039D0 (en)	1990-03-28
GB2227896A GB2227896A (en)	1990-08-08
GB2227896B GB2227896B (en)	1993-01-13

Family

ID=3773684

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9002039A Expired - Fee Related GB2227896B (en)	1989-02-03	1990-01-30	Digital converters and methods of reducing conversion errors therein

Country Status (2)

Country	Link
AU (1)	AU623462B2 (en)
GB (1)	GB2227896B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2924373B2 (en) *	1990-11-02	1999-07-26	日本電気株式会社	A / D conversion circuit
FR2741213B1 (en) *	1995-11-13	1998-01-30	Valeo Electronique	ANALOG / DIGITAL CONVERSION METHOD AND DEVICE, PARTICULARLY FOR A TEMPERATURE CONTROL UNIT IN A MOTOR VEHICLE
GB2324160B (en) *	1997-04-08	2001-01-03	Schlumberger Ind Ltd	Calibration method for an electronic electricity meter
WO2010052905A1 (en) *	2008-11-05	2010-05-14	パナソニック株式会社	Digital conversion device and power conversion device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62140518A (en) *	1985-12-13	1987-06-24	Advantest Corp	A/d converter
JPH07118649B2 (en) *	1986-01-08	1995-12-18	ヤマハ株式会社	Dither circuit
GB8607553D0 (en) *	1986-03-26	1986-04-30	Solid State Logic Ltd	Digital analogue signal conversion

1989
- 1989-12-20 AU AU46954/89A patent/AU623462B2/en not_active Ceased
1990
- 1990-01-30 GB GB9002039A patent/GB2227896B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2227896B (en)	1993-01-13
AU4695489A (en)	1990-08-09
AU623462B2 (en)	1992-05-14
GB2227896A (en)	1990-08-08

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Legal Events

Date	Code	Title	Description
2003-09-17	PCNP	Patent ceased through non-payment of renewal fee