FR2581798B1 - Procede de pointage azimutal des antennes d'une liaison tropospherique - Google Patents
Procede de pointage azimutal des antennes d'une liaison tropospheriqueInfo
- Publication number
- FR2581798B1 FR2581798B1 FR8507130A FR8507130A FR2581798B1 FR 2581798 B1 FR2581798 B1 FR 2581798B1 FR 8507130 A FR8507130 A FR 8507130A FR 8507130 A FR8507130 A FR 8507130A FR 2581798 B1 FR2581798 B1 FR 2581798B1
- Authority
- FR
- France
- Prior art keywords
- azimutal
- tropospheric
- antennas
- link
- pointing method
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/125—Means for positioning
- H01Q1/1257—Means for positioning using the received signal strength
-
- 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
- G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
- G01S3/44—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal the adjustment being varied periodically or continuously until it is halted automatically when the desired condition is attained
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507130A FR2581798B1 (fr) | 1985-05-10 | 1985-05-10 | Procede de pointage azimutal des antennes d'une liaison tropospherique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8507130A FR2581798B1 (fr) | 1985-05-10 | 1985-05-10 | Procede de pointage azimutal des antennes d'une liaison tropospherique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2581798A1 FR2581798A1 (fr) | 1986-11-14 |
FR2581798B1 true FR2581798B1 (fr) | 1988-02-26 |
Family
ID=9319158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8507130A Expired FR2581798B1 (fr) | 1985-05-10 | 1985-05-10 | Procede de pointage azimutal des antennes d'une liaison tropospherique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2581798B1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8801008D0 (en) * | 1988-01-18 | 1988-02-17 | British Aerospace | Acquisition system for multiple access optical communication system |
BG64662B1 (bg) * | 2001-07-06 | 2005-10-31 | Skygate International Technology N.V. | Метод за разпознаване на група от сателити, разположени на геостационарна орбита |
FR2833413B1 (fr) * | 2001-12-11 | 2004-02-27 | Thales Sa | Procede et dispositif de pointage d'antenne |
US7373176B2 (en) | 2003-05-16 | 2008-05-13 | Interdigital Technology Corporation | Coordination of beam forming in wireless communication systems |
JP2007502597A (ja) | 2003-05-16 | 2007-02-08 | インターディジタル テクノロジー コーポレイション | 無線通信システム、および、該システムにおけるバックホールビーム形成の調整方法 |
US7197337B2 (en) | 2003-05-16 | 2007-03-27 | Interdigital Technology Corporation | Coordination of beam forming in wireless communication systems |
WO2012161612A1 (fr) | 2011-05-23 | 2012-11-29 | Autonomous Non-Commercial Organization "Research Institute "Sitronics Labs"" | Dispositif d'antenne à faisceau orientable électroniquement |
RU2585309C2 (ru) * | 2011-10-20 | 2016-05-27 | Общество с ограниченной ответственностью "Радио Гигабит" | Система и способ радиорелейной связи с электронной подстройкой луча |
RU2530330C1 (ru) | 2013-03-22 | 2014-10-10 | Общество с ограниченной ответственностью "Радио Гигабит" | Станция радиорелейной связи со сканирующей антенной |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3312973A (en) * | 1965-08-20 | 1967-04-04 | Sylvania Electric Prod | Automatic antenna positioning system |
US3511998A (en) * | 1966-03-18 | 1970-05-12 | Us Navy | Acquisition system |
US3798649A (en) * | 1972-08-28 | 1974-03-19 | S Houng | Antenna control |
US4347514A (en) * | 1980-08-19 | 1982-08-31 | The United States Of America As Represented By The Secretary Of The Air Force | Troposcatter system antenna alignment |
-
1985
- 1985-05-10 FR FR8507130A patent/FR2581798B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2581798A1 (fr) | 1986-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |