FR2373068A1 - Procede et dispositif de radiogoniometrie - Google Patents
Procede et dispositif de radiogoniometrieInfo
- Publication number
- FR2373068A1 FR2373068A1 FR7736378A FR7736378A FR2373068A1 FR 2373068 A1 FR2373068 A1 FR 2373068A1 FR 7736378 A FR7736378 A FR 7736378A FR 7736378 A FR7736378 A FR 7736378A FR 2373068 A1 FR2373068 A1 FR 2373068A1
- Authority
- FR
- France
- Prior art keywords
- receiver
- radiogoniometry
- direction finding
- signal
- installations
- 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.)
- Granted
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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/58—Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane
- G01S3/66—Narrow-beam systems producing in the receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the transmitter from the receiver and a reference direction from the receiver; Overlapping broad-beam systems defining in the receiver a narrow zone and producing a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the transmitter from the receiver and a reference direction from the receiver
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/16—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic
- G01S3/20—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic derived by sampling signal received by an antenna system having periodically-varied orientation of directivity characteristic
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
L'invention concerne la radiogoniométric. Un radiogoniomètre automatique comprend un réseau d'antennes 1, un goniomètre tournant 2, un circuit de définition de faisceau 3, un récepteur 4 et un dispositif de traitement des signaux 5. Le dispositif 5 utilise la totalité de l'information contenue dans le signal de sortie du récepteur, pour fournir la meilleure détermination possible du gisement de l'émetteur. Application aux installations fixes de radiogoniométrie dans la bande HF.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB50368/76A GB1536960A (en) | 1976-12-02 | 1976-12-02 | Radio direction finding |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2373068A1 true FR2373068A1 (fr) | 1978-06-30 |
FR2373068B1 FR2373068B1 (fr) | 1984-02-17 |
Family
ID=10455663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736378A Granted FR2373068A1 (fr) | 1976-12-02 | 1977-12-02 | Procede et dispositif de radiogoniometrie |
Country Status (6)
Country | Link |
---|---|
US (1) | US4163978A (fr) |
AU (1) | AU506392B2 (fr) |
CA (1) | CA1129053A (fr) |
DE (1) | DE2753764A1 (fr) |
FR (1) | FR2373068A1 (fr) |
GB (1) | GB1536960A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640758A1 (fr) * | 1988-12-19 | 1990-06-22 | Assistance Tech Etu Realisat E | Radiogoniometre, notamment pour emission u.h.f. pulsee de courte duree, utilisant une voie de reception unique a grande dynamique et a traitement numerique du signal |
FR2649210A1 (fr) * | 1989-07-28 | 1991-01-04 | Thomson Trt Defense | Procede de reception d'impulsion de type m.l.s. et dispositif permettant la mise en oeuvre de ce procede |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4317120A (en) * | 1979-09-24 | 1982-02-23 | The United States Of America As Represented By The Field Operations Bureau Of The Federal Communications Commission | Sector scan ADF system |
DE3035757A1 (de) * | 1980-09-22 | 1986-05-15 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und vorrichtung zum extrahieren von zielsignalen |
US4454583A (en) * | 1981-06-30 | 1984-06-12 | Signal Scanning Products, Inc. | Navigation system |
US6366627B1 (en) | 1983-09-28 | 2002-04-02 | Bae Systems Information And Electronic Systems Integration, Inc. | Compressive receiver with frequency expansion |
US4641143A (en) * | 1983-09-28 | 1987-02-03 | Sanders Associates, Inc. | Two-dimensional acquisition system using circular array |
US4604626A (en) * | 1983-11-21 | 1986-08-05 | Sanders Associates, Inc. | Acquisition system employing circular array |
US4833478A (en) * | 1983-12-12 | 1989-05-23 | General Electric Company | Automatic direction finder antenna array |
US5030959A (en) * | 1986-06-03 | 1991-07-09 | Southwest Research Institute | Enhanced automatic bearing indicator system |
FI105596B (fi) | 1996-05-27 | 2000-09-15 | Nokia Networks Oy | Menetelmä matkaviestimen sijainnin selvittämiseksi |
RU2491569C2 (ru) * | 2010-03-25 | 2013-08-27 | Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации | Способ пеленгования с повышенной разрешающей способностью |
EP3290942B1 (fr) * | 2016-08-31 | 2019-03-13 | Rohde & Schwarz GmbH & Co. KG | Procédé et appareil de détection d'un signal |
CN115856765B (zh) * | 2022-11-28 | 2024-05-10 | 中国电子科技集团公司第十研究所 | 一种用于测向精度改善的测向修正方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1766027A1 (de) * | 1968-03-23 | 1971-05-19 | Battelle Institut E V | Verfahren und Anordnung zur Richtungsbestimmung eines Senders unter Anwendung einer Maximumpeilung mit umlaufender keulenfoermiger Richtcharakteristik |
FR2294555A1 (fr) * | 1974-12-12 | 1976-07-09 | Westinghouse Electric Corp | Appareil de commande numerique d'antenne pour terminal de communications |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2358585C3 (de) * | 1973-11-24 | 1979-11-15 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Funkpeiler und nach dem Reziprozitätsgesetz arbeitendes Funkfeuer |
-
1976
- 1976-12-02 GB GB50368/76A patent/GB1536960A/en not_active Expired
-
1977
- 1977-11-29 US US05/855,584 patent/US4163978A/en not_active Expired - Lifetime
- 1977-12-01 AU AU31135/77A patent/AU506392B2/en not_active Expired
- 1977-12-01 CA CA292,133A patent/CA1129053A/fr not_active Expired
- 1977-12-02 FR FR7736378A patent/FR2373068A1/fr active Granted
- 1977-12-02 DE DE19772753764 patent/DE2753764A1/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1766027A1 (de) * | 1968-03-23 | 1971-05-19 | Battelle Institut E V | Verfahren und Anordnung zur Richtungsbestimmung eines Senders unter Anwendung einer Maximumpeilung mit umlaufender keulenfoermiger Richtcharakteristik |
FR2294555A1 (fr) * | 1974-12-12 | 1976-07-09 | Westinghouse Electric Corp | Appareil de commande numerique d'antenne pour terminal de communications |
Non-Patent Citations (2)
Title |
---|
EXBK/69 * |
EXBK/73 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2640758A1 (fr) * | 1988-12-19 | 1990-06-22 | Assistance Tech Etu Realisat E | Radiogoniometre, notamment pour emission u.h.f. pulsee de courte duree, utilisant une voie de reception unique a grande dynamique et a traitement numerique du signal |
FR2649210A1 (fr) * | 1989-07-28 | 1991-01-04 | Thomson Trt Defense | Procede de reception d'impulsion de type m.l.s. et dispositif permettant la mise en oeuvre de ce procede |
EP0410533A1 (fr) * | 1989-07-28 | 1991-01-30 | Thomson-Trt Defense | Procédé de réception d'impulsions de type M.L.S. et dispositif permettant la mise en oeuvre de ce procédé |
Also Published As
Publication number | Publication date |
---|---|
CA1129053A (fr) | 1982-08-03 |
AU3113577A (en) | 1979-06-07 |
DE2753764A1 (de) | 1978-07-20 |
FR2373068B1 (fr) | 1984-02-17 |
AU506392B2 (en) | 1979-12-20 |
GB1536960A (en) | 1978-12-29 |
US4163978A (en) | 1979-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |