FR2629655A1 - Procede de transmission de signaux d'identification et montage pour sa mise en oeuvre - Google Patents
Procede de transmission de signaux d'identification et montage pour sa mise en oeuvre Download PDFInfo
- Publication number
- FR2629655A1 FR2629655A1 FR7323754A FR7323754A FR2629655A1 FR 2629655 A1 FR2629655 A1 FR 2629655A1 FR 7323754 A FR7323754 A FR 7323754A FR 7323754 A FR7323754 A FR 7323754A FR 2629655 A1 FR2629655 A1 FR 2629655A1
- Authority
- FR
- France
- Prior art keywords
- identification
- signal
- emission
- frequency
- identifiable
- 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.)
- Withdrawn
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
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
-
- 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
- G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722231737 DE2231737C1 (enrdf_load_stackoverflow) | 1972-06-29 | 1972-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2629655A1 true FR2629655A1 (fr) | 1989-10-06 |
Family
ID=5849110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7323754A Withdrawn FR2629655A1 (fr) | 1972-06-29 | 1973-06-28 | Procede de transmission de signaux d'identification et montage pour sa mise en oeuvre |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2231737C1 (enrdf_load_stackoverflow) |
FR (1) | FR2629655A1 (enrdf_load_stackoverflow) |
GB (1) | GB1605319A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014076201A1 (fr) | 2012-11-16 | 2014-05-22 | Thales | Systeme et procede de taggage radioelectrique d'emetteurs radioelectriques |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6560445B1 (en) | 1999-10-22 | 2003-05-06 | General Dynamics Decision Systems, Inc. | Radio communication system and method of operation |
TWI756728B (zh) * | 2020-07-01 | 2022-03-01 | 立積電子股份有限公司 | 物體辨識方法及物體辨識裝置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1249336B (de) * | 1967-09-07 | Siemens Aktiengesellschaft, Berlin und München, München | Multiplex-Nachrichtenübertragungssystem mit Verschlüsselung | |
DE977871C (de) * | 1961-09-21 | 1971-12-16 | Messerschmitt Boelkow Blohm | Verfahren zur stoerungsunempfindlichen, vorzugsweise kurzzeitigen Funkuebertragung von Signalen |
US3723878A (en) * | 1970-07-30 | 1973-03-27 | Technical Communications Corp | Voice privacy device |
-
1972
- 1972-06-29 DE DE19722231737 patent/DE2231737C1/de not_active Expired - Lifetime
-
1973
- 1973-02-14 GB GB732673A patent/GB1605319A/en not_active Expired
- 1973-06-28 FR FR7323754A patent/FR2629655A1/fr not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014076201A1 (fr) | 2012-11-16 | 2014-05-22 | Thales | Systeme et procede de taggage radioelectrique d'emetteurs radioelectriques |
FR2998432A1 (fr) * | 2012-11-16 | 2014-05-23 | Thales Sa | Systeme et procede de taggage radioelectrique d'emetteurs radioelectriques |
US9338587B2 (en) | 2012-11-16 | 2016-05-10 | Thales | System and method for radio-tagging radio transmitters |
Also Published As
Publication number | Publication date |
---|---|
GB1605319A (en) | 1989-07-19 |
DE2231737C1 (enrdf_load_stackoverflow) | 1990-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |