FR1067956A - Générateur de fonctions - Google Patents
Générateur de fonctionsInfo
- Publication number
- FR1067956A FR1067956A FR1067956DA FR1067956A FR 1067956 A FR1067956 A FR 1067956A FR 1067956D A FR1067956D A FR 1067956DA FR 1067956 A FR1067956 A FR 1067956A
- Authority
- FR
- France
- Prior art keywords
- function generator
- generator
- function
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/295—Means for transforming co-ordinates or for evaluating data, e.g. using computers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
- G06G7/163—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division using a variable impedance controlled by one of the input signals, variable amplification or transfer function
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Amplifiers (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US247046A US2718591A (en) | 1951-09-18 | 1951-09-18 | Function generator |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1067956A true FR1067956A (fr) | 1954-06-21 |
Family
ID=22933327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1067956D Expired FR1067956A (fr) | 1951-09-18 | 1952-08-25 | Générateur de fonctions |
Country Status (3)
Country | Link |
---|---|
US (1) | US2718591A (fr) |
FR (1) | FR1067956A (fr) |
GB (1) | GB720126A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL190621A (fr) * | 1954-09-08 | |||
US3309511A (en) * | 1963-03-18 | 1967-03-14 | Robert H Begeman | Hyperbolic function generator |
NZ523946A (en) * | 2003-01-31 | 2004-06-25 | Carl Ernest Alexander | Portable hygiene compositions comprising a semi-solid gel and active ingredients in bead form for use in personal oral, dental or skin care |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2268790A (en) * | 1938-06-01 | 1942-01-06 | Emi Ltd | Voltage stabilizing device for electric supply systems |
US2407458A (en) * | 1943-12-06 | 1946-09-10 | Philco Corp | High-voltage regulator circuit |
US2409456A (en) * | 1944-01-29 | 1946-10-15 | Rca Corp | Radiant energy locating system |
US2510687A (en) * | 1944-11-17 | 1950-06-06 | Rca Corp | Brightness control for pulse echo position indicator systems |
US2398916A (en) * | 1945-03-22 | 1946-04-23 | Sperry Gyroscope Co Inc | Electronic voltage regulator |
US2525698A (en) * | 1945-05-11 | 1950-10-10 | Hazeltine Research Inc | Compensated voltage regulator |
US2527753A (en) * | 1945-07-09 | 1950-10-31 | Robert A Mcconnell | Radio object locating system |
US2461514A (en) * | 1946-05-02 | 1949-02-15 | Jack L Bowers | Voltage regulator |
US2483644A (en) * | 1947-01-21 | 1949-10-04 | Gilfillan Bros Inc | Electronic angle indication with particular reference to radar systems |
US2567880A (en) * | 1947-07-05 | 1951-09-11 | Clippard Instr Lab Inc | Voltage regulator |
-
1951
- 1951-09-18 US US247046A patent/US2718591A/en not_active Expired - Lifetime
-
1952
- 1952-08-25 FR FR1067956D patent/FR1067956A/fr not_active Expired
- 1952-09-01 GB GB21991/52A patent/GB720126A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB720126A (en) | 1954-12-15 |
US2718591A (en) | 1955-09-20 |
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