ES2027251T3 - Sistema de aterrizaje con haz explorador por microondas. - Google Patents
Sistema de aterrizaje con haz explorador por microondas.Info
- Publication number
- ES2027251T3 ES2027251T3 ES198787107141T ES87107141T ES2027251T3 ES 2027251 T3 ES2027251 T3 ES 2027251T3 ES 198787107141 T ES198787107141 T ES 198787107141T ES 87107141 T ES87107141 T ES 87107141T ES 2027251 T3 ES2027251 T3 ES 2027251T3
- Authority
- ES
- Spain
- Prior art keywords
- landing system
- station
- control
- microwave
- irradiated
- 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 - Lifetime
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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
- G01S1/54—Narrow-beam systems producing at a 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 receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a 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 receiver from the beacon and a reference direction from the beacon
- G01S1/56—Timing the pulse-type envelope signals derived by reception of the beam
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/022—Means for monitoring or calibrating
- G01S1/024—Means for monitoring or calibrating of beacon transmitters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (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
PARA EL SISTEMA DE ATERRIZAJE POR MICROONDAS ESTAN PRESENTES UNA ESTACION DE AZIMUT (2) Y DE ELEVACION (1) QUE SE CONECTAN SOBRE UNA TRAYECTORIA DE DATOS PARA LA TRANSMISION Y SINCRONIZACION DE DATOS. AMBAS ESTACIONES PRESETNAN DISPOSITIVOS DE CONTROL (10, 15, 3, 8) PARA EL CONTROL DE APROXIMACION DE LA SEÑAL IRRADIADA. EN EL NUEVO SISTEMA DE ATERRIZAJE POR MICROONDAS EL DISPOSITIVO DE CONTROL DE APROXIMACION VIRA UNA ESTACION DE CONTROL DE LARGA DISTANCIA SEGUN LA SEÑAL IRRADIADA POR LA OTRA ESTACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863618628 DE3618628A1 (de) | 1986-06-03 | 1986-06-03 | Nach dem strahlschwenkverfahren arbeitendes mikrowellenlandesystem |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2027251T3 true ES2027251T3 (es) | 1992-06-01 |
Family
ID=6302175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787107141T Expired - Lifetime ES2027251T3 (es) | 1986-06-03 | 1987-05-18 | Sistema de aterrizaje con haz explorador por microondas. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4764772A (es) |
EP (1) | EP0249753B1 (es) |
DE (2) | DE3618628A1 (es) |
ES (1) | ES2027251T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837580A (en) * | 1987-05-14 | 1989-06-06 | Hazeltine Corporation | Microwave landing system with fail-soft switching of dual transmitters, beam steering and sector antennas |
US5132692A (en) * | 1991-09-06 | 1992-07-21 | Allied-Signal Inc. | Method and means for switchover from primary equipment to standby equipment in a microwave landing system |
US5229776A (en) * | 1991-12-05 | 1993-07-20 | Allied-Signal Inc. | Method for field monitoring of a phased array microwave landing system far field antenna pattern employing a near field correction technique |
GB2282292B (en) * | 1993-09-28 | 1997-12-17 | Siemens Plessey Electronic | Improvements in or relating to aircraft landing systems |
CN104317304B (zh) * | 2014-10-15 | 2017-02-08 | 华南农业大学 | 基于微波引导的固定翼无人机自主降落控制装置及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818476A (en) * | 1972-06-27 | 1974-06-18 | Tull Aviation Corp | Navigation aid transmitter-monitor system |
US3975736A (en) * | 1975-02-11 | 1976-08-17 | The United States Of America As Represented By The Secretary Of The Department Of Transportation | Radio theodolite angle measuring apparatus |
US4041492A (en) * | 1976-03-19 | 1977-08-09 | Tull Aviation Corporation | Radio navigation with separate correlated scans to avoid reflection interference |
DE2924847A1 (de) * | 1979-06-20 | 1981-01-22 | Standard Elektrik Lorenz Ag | Mikrowellenlandesystem, das nach dem strahlschwenkverfahren arbeitet |
DE3131494C2 (de) * | 1981-08-08 | 1983-05-11 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Überwachungseinrichtung für den Landekurssender eines Instrumentenlandesystems |
US4536766A (en) * | 1982-09-07 | 1985-08-20 | Hazeltine Corporation | Scanning antenna with automatic beam stabilization |
FR2582127B1 (fr) * | 1985-03-29 | 1994-05-20 | Thomson Csf | Procede et dispositif de surveillance d'une station d'un systeme d'aide a l'atterissage du type mls |
-
1986
- 1986-06-03 DE DE19863618628 patent/DE3618628A1/de not_active Withdrawn
-
1987
- 1987-05-18 EP EP87107141A patent/EP0249753B1/de not_active Expired - Lifetime
- 1987-05-18 ES ES198787107141T patent/ES2027251T3/es not_active Expired - Lifetime
- 1987-05-18 DE DE8787107141T patent/DE3773269D1/de not_active Expired - Lifetime
- 1987-05-28 US US07/055,457 patent/US4764772A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0249753B1 (de) | 1991-09-25 |
EP0249753A1 (de) | 1987-12-23 |
US4764772A (en) | 1988-08-16 |
DE3618628A1 (de) | 1987-12-10 |
DE3773269D1 (de) | 1991-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2038758T3 (es) | Sistema de navegacion y seguimiento. | |
ES2118230T3 (es) | Estacion de base para sistema de radiocomunicaciones amrt con salto de frecuencia. | |
ES2030427T3 (es) | Sistema de alarma. | |
AR241369A1 (es) | Disposicion de señalizacion de vias ferroviarias | |
ES2165438T3 (es) | Redes de radiocomunicaciones por saltos multiples de paquetes. | |
YU268678A (en) | Arrangement for controlling a system for information transfer with light wave conductors | |
DE68925530T2 (de) | Übertragungssystem mit einem paketstrukturfeld | |
AR017342A1 (es) | Sistema de radiocomunicacion y metodos para determinar la posicion de una estacion movil del sistema | |
DE3750670T2 (de) | Übertragung vitaler Steuersignale. | |
BR0011085A (pt) | Aparelho e método para transmissão por portal em sistema de comunicação cdma | |
BR9807012A (pt) | Estação de transmissão operável para transmitir sinais de comunicação em rajadas para estações de comunicação remota, processo para transmitir sinais de comunicação em uma estação de transmissão em rajadas para estações de comunicação remota, e, aparelho gerador de feixe direcional para um rádio transmissor operável. | |
AR003225A1 (es) | Metodo para transmitir un mensaje en un sistema de radiotelefono | |
MX171663B (es) | Sistema para transmitir una corriente de datos | |
BR9910317A (pt) | Dispositivo para diversidade de transmissão comutada por tempo (tstd) e seu método de controle em sistema de comunicação móvel | |
PT95300A (pt) | Sistema de radio-comunicacoes movel | |
ES2151493T3 (es) | Red con sistema de supervision de lineas. | |
BR7903822A (pt) | Sistema de comunicacao para a transmissao de sinais de voz,e estacao para um sistema de comunicacao | |
ES2027251T3 (es) | Sistema de aterrizaje con haz explorador por microondas. | |
ES2068383T3 (es) | Sistema de comunicaciones optico bidireccional. | |
AR246615A1 (es) | Disposicion de radar de exploracion. | |
DE3566992D1 (en) | Apparatus for the detection and location of a fault in a cable railway installation | |
ES2094220T3 (es) | Sistema de circuito de via. | |
JPS53123601A (en) | Data transmission system | |
ES2052953T3 (es) | Sistema electronico de varias unidades amovibles. | |
JPS56112156A (en) | Loop communication system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 249753 Country of ref document: ES |