ITRM910763A0 - Sistema per la linearizzazione di uscite non lineari provenienti da sensori - Google Patents
Sistema per la linearizzazione di uscite non lineari provenienti da sensoriInfo
- Publication number
- ITRM910763A0 ITRM910763A0 IT91RM763A ITRM910763A ITRM910763A0 IT RM910763 A0 ITRM910763 A0 IT RM910763A0 IT 91RM763 A IT91RM763 A IT 91RM763A IT RM910763 A ITRM910763 A IT RM910763A IT RM910763 A0 ITRM910763 A0 IT RM910763A0
- Authority
- IT
- Italy
- Prior art keywords
- linearization
- sensors
- linear outputs
- outputs
- linear
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/02—Digital function generators
- G06F1/03—Digital function generators working, at least partly, by table look-up
- G06F1/035—Reduction of table size
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/005—Circuits for altering the indicating characteristic, e.g. making it non-linear
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/17—Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Pure & Applied Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Physics (AREA)
- Nonlinear Science (AREA)
- Algebra (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59407390A | 1990-10-09 | 1990-10-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910763A0 true ITRM910763A0 (it) | 1991-10-09 |
ITRM910763A1 ITRM910763A1 (it) | 1993-04-09 |
IT1249456B IT1249456B (it) | 1995-02-23 |
Family
ID=24377410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910763A IT1249456B (it) | 1990-10-09 | 1991-10-09 | Sistema per la linearizzazione di uscite non lineari provenienti da sensori. |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA2052599C (it) |
DE (1) | DE4133467A1 (it) |
ES (1) | ES2039150B1 (it) |
FR (1) | FR2667708A1 (it) |
GB (1) | GB2249837B (it) |
IT (1) | IT1249456B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090063070A1 (en) * | 2005-06-24 | 2009-03-05 | Carl Peter Renneberg | Circuit and Method for Fitting the Output of a Sensor to a Predetermined Linear Relationship |
DE102006050924B4 (de) * | 2006-10-28 | 2017-01-05 | Techem Energy Services Gmbh | Verfahren und Vorrichtung zur Erzeugung temperaturabhängiger Kennlinien sowie deren Linearisierung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3727037A (en) * | 1971-08-27 | 1973-04-10 | A Zorn | Variable increment digital function generator |
US3979745A (en) * | 1974-02-22 | 1976-09-07 | Westronics, Inc. | System and method for linearizing analog measurements during analog-to-digital conversion |
US4024385A (en) * | 1974-02-25 | 1977-05-17 | Raytheon Company | Second difference function generator |
FR2296319A1 (fr) * | 1974-12-27 | 1976-07-23 | Cit Alcatel | Dispositif a fonctionnement numerique pour la generation d'ondes periodiques |
DE2738352A1 (de) * | 1977-08-23 | 1979-03-01 | Siemens Ag | Funktionsgenerator mit speichermatrix |
IT1094717B (it) * | 1978-04-20 | 1985-08-02 | Eurodomestici Ind Riunite | Dispositivo per la conversione digitale di quantita' fisiche analogiche |
AT380340B (de) * | 1979-09-07 | 1986-05-12 | Goerz Electro Gmbh | Linearisierungsschaltung |
US4282578A (en) * | 1980-03-17 | 1981-08-04 | Burr-Brown Research Corporation | System for linearizing non-linear transducer signals |
DE3128095A1 (de) * | 1981-07-16 | 1983-02-03 | Hartmann & Braun Ag, 6000 Frankfurt | "verfahren zur digitalen korrektur des zusammenhanges zwischen einem digitalen eingangssignal und einem digitalen ausgangssignal sowie schaltungsanordnung zur durchfuehrung dieses verfahrens" |
US4616325A (en) * | 1983-06-17 | 1986-10-07 | Johnson Service Company | Zone condition controller and method of using same |
GB8704269D0 (en) * | 1987-02-24 | 1987-04-01 | Rue Systems De | Monitoring system |
US4912397A (en) * | 1987-09-30 | 1990-03-27 | Eaton Corporation | Transducer linearizing system |
-
1991
- 1991-10-01 GB GB9120777A patent/GB2249837B/en not_active Expired - Lifetime
- 1991-10-01 CA CA002052599A patent/CA2052599C/en not_active Expired - Fee Related
- 1991-10-08 FR FR9112361A patent/FR2667708A1/fr active Pending
- 1991-10-08 ES ES9102220A patent/ES2039150B1/es not_active Expired - Fee Related
- 1991-10-09 DE DE4133467A patent/DE4133467A1/de not_active Ceased
- 1991-10-09 IT ITRM910763A patent/IT1249456B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT1249456B (it) | 1995-02-23 |
FR2667708A1 (fr) | 1992-04-10 |
ES2039150B1 (es) | 1994-03-16 |
ITRM910763A1 (it) | 1993-04-09 |
GB2249837B (en) | 1995-01-25 |
CA2052599A1 (en) | 1992-04-10 |
ES2039150A1 (es) | 1993-08-16 |
DE4133467A1 (de) | 1992-04-16 |
GB9120777D0 (en) | 1991-11-13 |
GB2249837A (en) | 1992-05-20 |
CA2052599C (en) | 1998-11-24 |
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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: 19970910 |