FR2115338A1 - - Google Patents
Info
- Publication number
- FR2115338A1 FR2115338A1 FR7141816A FR7141816A FR2115338A1 FR 2115338 A1 FR2115338 A1 FR 2115338A1 FR 7141816 A FR7141816 A FR 7141816A FR 7141816 A FR7141816 A FR 7141816A FR 2115338 A1 FR2115338 A1 FR 2115338A1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
- H03M1/665—Digital/analogue converters with intermediate conversion to phase of sinusoidal or similar periodical signals
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F1/0353—Reduction of table size by using symmetrical properties of the function, e.g. using most significant bits for quadrant control
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9212570A | 1970-11-23 | 1970-11-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2115338A1 true FR2115338A1 (enExample) | 1972-07-07 |
| FR2115338B1 FR2115338B1 (enExample) | 1974-07-19 |
Family
ID=22231745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR717141816A Expired FR2115338B1 (enExample) | 1970-11-23 | 1971-11-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3744050A (enExample) |
| CA (1) | CA963158A (enExample) |
| DE (1) | DE2158066A1 (enExample) |
| FR (1) | FR2115338B1 (enExample) |
| IL (1) | IL38126A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2252156A1 (de) * | 1972-10-25 | 1974-05-09 | Bendix Gmbh | Teilbelagscheibenbremse |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831168A (en) * | 1973-06-06 | 1974-08-20 | Singer Co | Binary coded decimal-synchro converter |
| US4070665A (en) * | 1976-05-27 | 1978-01-24 | The Singer Company | High accuracy digital to analog resolver converter |
| US4130875A (en) * | 1977-03-04 | 1978-12-19 | Ilc Data Device Corporation | Apparatus for reducing the scale factor variation for digital resolver type converters and the like |
| US4267497A (en) * | 1978-03-20 | 1981-05-12 | Dana Corporation | Resolver interface for servo position control |
| JPH071870B2 (ja) * | 1984-07-31 | 1995-01-11 | 日本電気株式会社 | ディジタル／アナログ変換回路 |
| GB2179515B (en) * | 1985-08-22 | 1989-08-02 | Muirhead Vactric Components | Interpolation method and application thereof to encoders |
| US4774495A (en) * | 1986-09-02 | 1988-09-27 | North American Philips Consumer Electronics Corp. | Video monitor interface circuit for digital color signals |
| US5237324A (en) * | 1991-09-04 | 1993-08-17 | Advanced Micro Devices, Inc. | System and method for producing baseband analog modulation signals |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3295125A (en) * | 1963-05-01 | 1966-12-27 | Bendix Corp | Device for digital representation of and conversion to a synchro device rotor position |
| US3335417A (en) * | 1963-09-30 | 1967-08-08 | Servo Corp Of America | Synchro-to-digital converter |
| US3373273A (en) * | 1964-04-17 | 1968-03-12 | Beckman Instruments Inc | Analog function generator including means for multivariable interpolation |
| SE310703B (enExample) * | 1965-12-09 | 1969-05-12 | Jungner Instrument Ab | |
| US3505673A (en) * | 1966-06-17 | 1970-04-07 | Bendix Corp | Digital integrator-synchronizer |
| US3508252A (en) * | 1966-10-03 | 1970-04-21 | Gen Electric | Analog to digital and digital to analog signal converters |
| FR1518697A (fr) * | 1966-11-28 | 1968-03-29 | Labo Cent Telecommunicat | Décodeur non linéaire à caractéristique discontinue |
| US3573794A (en) * | 1967-05-11 | 1971-04-06 | North Atlantic Industries | Analog/digital processing techniques |
| US3638004A (en) * | 1968-10-28 | 1972-01-25 | Time Data Corp | Fourier transform computer |
-
1970
- 1970-11-23 US US00092125A patent/US3744050A/en not_active Expired - Lifetime
-
1971
- 1971-11-08 CA CA127,061A patent/CA963158A/en not_active Expired
- 1971-11-11 IL IL38126A patent/IL38126A/xx unknown
- 1971-11-23 DE DE19712158066 patent/DE2158066A1/de active Pending
- 1971-11-23 FR FR717141816A patent/FR2115338B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2252156A1 (de) * | 1972-10-25 | 1974-05-09 | Bendix Gmbh | Teilbelagscheibenbremse |
Also Published As
| Publication number | Publication date |
|---|---|
| US3744050A (en) | 1973-07-03 |
| FR2115338B1 (enExample) | 1974-07-19 |
| IL38126A0 (en) | 1972-01-27 |
| IL38126A (en) | 1974-12-31 |
| DE2158066A1 (de) | 1972-06-15 |
| CA963158A (en) | 1975-02-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |