FR2611957B1 - Radar detecteur de mouvement a effet " doppler " bivolumetrique - Google Patents
Radar detecteur de mouvement a effet " doppler " bivolumetriqueInfo
- Publication number
- FR2611957B1 FR2611957B1 FR8702913A FR8702913A FR2611957B1 FR 2611957 B1 FR2611957 B1 FR 2611957B1 FR 8702913 A FR8702913 A FR 8702913A FR 8702913 A FR8702913 A FR 8702913A FR 2611957 B1 FR2611957 B1 FR 2611957B1
- Authority
- FR
- France
- Prior art keywords
- bivolumetric
- motion detector
- doppler motion
- detector radar
- radar
- 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 - Fee Related
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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S15/523—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
-
- 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
- G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
- G01S13/862—Combination of radar systems with sonar systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
- G08B13/1645—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means and other detection means, e.g. microwave or infrared radiation
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Acoustics & Sound (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8702913A FR2611957B1 (fr) | 1987-03-04 | 1987-03-04 | Radar detecteur de mouvement a effet " doppler " bivolumetrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8702913A FR2611957B1 (fr) | 1987-03-04 | 1987-03-04 | Radar detecteur de mouvement a effet " doppler " bivolumetrique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2611957A1 FR2611957A1 (fr) | 1988-09-09 |
FR2611957B1 true FR2611957B1 (fr) | 1994-06-03 |
Family
ID=9348582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8702913A Expired - Fee Related FR2611957B1 (fr) | 1987-03-04 | 1987-03-04 | Radar detecteur de mouvement a effet " doppler " bivolumetrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2611957B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20050073A1 (it) * | 2005-02-10 | 2006-08-11 | Giuseppe Mallarino | Dispositivo rilevatore a barriera a microonde |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3725888A (en) * | 1971-04-05 | 1973-04-03 | Pyrotector Inc | Detector system |
DE2622191B2 (de) * | 1976-05-19 | 1978-10-12 | Egon 5000 Koeln Gelhard | Schaltungsanordnung für die Auswertung von Signalen in Objektsicherungsanlagen, die von mehreren Adaptern eines Ultraschall-Bewegungsdetektors nach dem Doppler-Prinzip kommen |
DE2638337B1 (de) * | 1976-08-25 | 1978-03-02 | Siemens Ag | Geraet zur Einbruchsicherung |
FR2402908A1 (fr) * | 1977-09-13 | 1979-04-06 | Alsthom Cgee | Systeme de surveillance a plusieurs voies |
FR2475742B1 (fr) * | 1980-02-07 | 1985-08-23 | Dreuilhe Jacqueline | Tete de radar a detection de mouvement |
FR2519449A1 (fr) * | 1981-12-31 | 1983-07-08 | Agence Centrale De Services | Dispositif de traitement du signal d'un detecteur a effet doppler |
US4625199A (en) * | 1985-01-14 | 1986-11-25 | American District Telegraph Company | Combination intrusion detector system having correlated ultrasonic and microwave detection sub-systems |
-
1987
- 1987-03-04 FR FR8702913A patent/FR2611957B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2611957A1 (fr) | 1988-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |