FR2116253B1 - - Google Patents
Info
- Publication number
- FR2116253B1 FR2116253B1 FR7043187A FR7043187A FR2116253B1 FR 2116253 B1 FR2116253 B1 FR 2116253B1 FR 7043187 A FR7043187 A FR 7043187A FR 7043187 A FR7043187 A FR 7043187A FR 2116253 B1 FR2116253 B1 FR 2116253B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S13/585—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value
- G01S13/586—Velocity or trajectory determination systems; Sense-of-movement determination systems processing the video signal in order to evaluate or display the velocity value using, or combined with, frequency tracking means
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043187A FR2116253B1 (show.php) | 1970-12-01 | 1970-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7043187A FR2116253B1 (show.php) | 1970-12-01 | 1970-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2116253A1 FR2116253A1 (show.php) | 1972-07-13 |
| FR2116253B1 true FR2116253B1 (show.php) | 1973-12-28 |
Family
ID=9065030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7043187A Expired FR2116253B1 (show.php) | 1970-12-01 | 1970-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2116253B1 (show.php) |
-
1970
- 1970-12-01 FR FR7043187A patent/FR2116253B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2116253A1 (show.php) | 1972-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |