FR2106594B1 - - Google Patents
Info
- Publication number
- FR2106594B1 FR2106594B1 FR7124126A FR7124126A FR2106594B1 FR 2106594 B1 FR2106594 B1 FR 2106594B1 FR 7124126 A FR7124126 A FR 7124126A FR 7124126 A FR7124126 A FR 7124126A FR 2106594 B1 FR2106594 B1 FR 2106594B1
- 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
-
- 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
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
- G01S7/032—Constructional details for solid-state radar subsystems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00073281A US3852743A (en) | 1970-09-18 | 1970-09-18 | Homodyne doppler radar with increased target sensitivity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2106594A1 FR2106594A1 (US20020125480A1-20020912-P00900.png) | 1972-05-05 |
| FR2106594B1 true FR2106594B1 (US20020125480A1-20020912-P00900.png) | 1974-09-27 |
Family
ID=22112816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7124126A Expired FR2106594B1 (US20020125480A1-20020912-P00900.png) | 1970-09-18 | 1971-07-01 |
Country Status (5)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2260805B1 (US20020125480A1-20020912-P00900.png) * | 1974-02-11 | 1978-03-24 | Radiotechnique Compelec | |
| GB1572187A (en) * | 1976-04-09 | 1980-07-23 | Elektroflo Syst | Liquid flow measurement |
| DE2744883C3 (de) * | 1977-10-05 | 1981-05-27 | Endress U. Hauser Gmbh U. Co, 7867 Maulburg | Anordnung zur Erzeugung und Ausstrahlung von Mikrowellen |
| CA1111941A (en) * | 1977-12-20 | 1981-11-03 | Saskatchewan Power Corporation | Turbine rotational speed measurement and control utilizing a x-band doppler transceiver |
| US4660038A (en) * | 1983-10-28 | 1987-04-21 | Georgia Tech Research Institute | Doppler distrometer for the measurement of hydrometer size distribution |
| DE4427970C1 (de) * | 1994-08-08 | 1996-03-14 | Siemens Ag | Radargerät |
| US5864061A (en) * | 1997-02-05 | 1999-01-26 | Dilz, Jr.; Albert E. | Miniature sports radar speed measuring device |
| US6378367B1 (en) | 1997-02-05 | 2002-04-30 | Sports Sensors, Inc. | Miniature sports radar speed measuring device |
| PL359376A1 (en) * | 2003-03-27 | 2004-10-04 | Instytut Techniczny Wojsk Lotniczych | Method and system designed for homodyne generation and detection |
| US8007367B2 (en) * | 2005-05-27 | 2011-08-30 | Sports Sensors, Inc | Miniature radar for measuring club head speed and tempo |
| EP2825901A1 (en) | 2012-03-12 | 2015-01-21 | Vermeer Manufacturing Co., Inc | Offset frequency homodyne ground penetrating radar |
| US9739133B2 (en) | 2013-03-15 | 2017-08-22 | Vermeer Corporation | Imaging underground objects using spatial sampling customization |
| US9700777B2 (en) | 2015-07-13 | 2017-07-11 | Sports Sensor, Inc. | Instrumented, angle-adjustable batting tee |
| US10478695B2 (en) | 2015-07-13 | 2019-11-19 | Sports Sensors, Inc. | Instrumented batting system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1499442A (fr) * | 1966-09-16 | 1967-10-27 | Sfim | Perfectionnements apportés aux appareils radar à effet doppler |
| US3383682A (en) * | 1966-10-24 | 1968-05-14 | Univ Utah | Radar glasses for the blind |
| GB1214833A (en) * | 1967-03-31 | 1970-12-02 | Nat Res Dev | Radar apparatus and systems |
| FR1586129A (US20020125480A1-20020912-P00900.png) * | 1968-07-18 | 1970-02-13 |
-
1970
- 1970-09-18 US US00073281A patent/US3852743A/en not_active Expired - Lifetime
-
1971
- 1971-05-03 CA CA111,985A patent/CA964750A/en not_active Expired
- 1971-06-28 GB GB3020871A patent/GB1317405A/en not_active Expired
- 1971-07-01 FR FR7124126A patent/FR2106594B1/fr not_active Expired
- 1971-07-08 DE DE19712133959 patent/DE2133959A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2106594A1 (US20020125480A1-20020912-P00900.png) | 1972-05-05 |
| DE2133959A1 (de) | 1972-03-23 |
| GB1317405A (en) | 1973-05-16 |
| US3852743A (en) | 1974-12-03 |
| CA964750A (en) | 1975-03-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |