MX171182B - AIR TO GROUND TELEPHONE CALLING SYSTEM AND RELATED METHOD - Google Patents
AIR TO GROUND TELEPHONE CALLING SYSTEM AND RELATED METHODInfo
- Publication number
- MX171182B MX171182B MX1586089A MX1586089A MX171182B MX 171182 B MX171182 B MX 171182B MX 1586089 A MX1586089 A MX 1586089A MX 1586089 A MX1586089 A MX 1586089A MX 171182 B MX171182 B MX 171182B
- Authority
- MX
- Mexico
- Prior art keywords
- call
- response
- signal
- air
- telephone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
- H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
- H04B7/18508—Communications with or from aircraft, i.e. aeronautical mobile service with satellite system used as relay, i.e. aeronautical mobile satellite service
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
La presente invención se refiere a un sistema para establecer comunicación telefónica entre un llamador basado en tierra, y un teléfono aéreo de ubicación desconocida, comprendiendo dicho sistema: eementos para formar y comunicar una señal de datos en respuesta a una llamada telefónica de dicho llamador, comprendiendodicha señal de datos por lo menos datos que identifican a dicho teléfono aéreo, y datos que identifican a dicho llamador; una pluralidad de estaciones terrestres para recibir dicha señal de datos y formar señales de llamada en respuesta, dichas señales de llamada comprenden por lo menos datos que identifican a dicho teléfono aéreo y datos que identifican a dicha a dicha estación terrestre, siendo dichas señales de llamada transmitida a una pluarlidad de posibles localizaciones de la aeronave, formando dicho teléfono aéreo, y comunicando una señal de respuesta de la aeronave a dicha estación terretre que transmitetió dicha señal de llamada en respuesta a la recepción por lo dicho teléfoni aéreo d dicha señal de llamada; pluarlidad de elementos de recepción, correspondientes a cada una de dichas estaciones terrestres, para recibir dicha señal de respuesta de la aeronave desde dicho teléfono aéreo; y elemenetos de llamada, acoplados con cada uno de dicha pluralidad de elementos de recepción, para llamar a dicho llamador en respuesta a dicha señal de respuesta de la aeronave.The present invention relates to a system for establishing telephone communication between a land based caller, and an air telephone of unknown location, said system comprising: elements for forming and communicating a data signal in response to a telephone call from said caller, said data signal comprising at least data identifying said air telephone, and data identifying said caller; a plurality of land stations for receiving said data signal and forming call signals in response, said call signals comprise at least data identifying said air telephone and data identifying said said ground station, said call signals being transmitted to a plurality of possible locations of the aircraft, forming said air telephone, and communicating a response signal from the aircraft to said ground station which transmitted said call signal in response to reception by the said air telephone of said call signal ; plurality of reception elements, corresponding to each one of said ground stations, to receive said response signal from the aircraft from said air telephone; and call elements, coupled with each of said plurality of receiving elements, to call said caller in response to said aircraft response signal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18857788A | 1988-04-29 | 1988-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX171182B true MX171182B (en) | 1993-10-06 |
Family
ID=22693728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX1586089A MX171182B (en) | 1988-04-29 | 1989-04-28 | AIR TO GROUND TELEPHONE CALLING SYSTEM AND RELATED METHOD |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU3551089A (en) |
| CA (1) | CA1310699C (en) |
| MX (1) | MX171182B (en) |
| WO (1) | WO1989010626A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6650898B2 (en) * | 1992-03-06 | 2003-11-18 | Aircell, Inc. | Signal translating repeater for enabling a terrestrial mobile subscriber station to be operable in a non-terrestrial environment |
| US6108539A (en) * | 1992-03-06 | 2000-08-22 | Aircell, Incorporated | Non-terrestrial cellular mobile telecommunication station |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742498A (en) * | 1970-05-06 | 1973-06-26 | Itt | Synchronization and position location system |
| DE2615198C3 (en) * | 1976-04-08 | 1979-08-16 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Communication system for bidirectional communication between a main station and several substations via a satellite |
| JPS6033746A (en) * | 1983-08-04 | 1985-02-21 | Nec Corp | Satellite line supervisory system |
| EP0137865A1 (en) * | 1983-10-15 | 1985-04-24 | ANT Nachrichtentechnik GmbH | Method of setting up a radio communication |
| EP0144665B1 (en) * | 1983-12-08 | 1988-05-25 | ANT Nachrichtentechnik GmbH | Method and system for establishing a telephone connection with a mobile suscriber |
| IT1209566B (en) * | 1984-07-06 | 1989-08-30 | Face Standard Ind | SYSTEM AND PROCEDURE TO IDENTIFY THE POSITION OF A RADIO USER WITHIN A WIDE GEOGRAPHICAL SURFACE. |
| US4747122A (en) * | 1986-10-27 | 1988-05-24 | Mobile Communications Corporation Of America | Mobile paging call back system and related method |
-
1989
- 1989-02-28 CA CA000592279A patent/CA1310699C/en not_active Expired - Lifetime
- 1989-04-13 WO PCT/US1989/001540 patent/WO1989010626A1/en unknown
- 1989-04-13 AU AU35510/89A patent/AU3551089A/en not_active Abandoned
- 1989-04-28 MX MX1586089A patent/MX171182B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1989010626A1 (en) | 1989-11-02 |
| AU3551089A (en) | 1989-11-24 |
| CA1310699C (en) | 1992-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1998048578A3 (en) | Systems and methods for locating remote terminals in radiocommunication systems | |
| BR9910742A (en) | Process, arrangement for use on a mobile terminal and with a mobile telecommunications system, mobile telecommunications system and shared clock arrangement | |
| EP0167458A3 (en) | System and procedure for locating a mobile telephone subscriber within the range of a wide geographic surface | |
| CA2071490A1 (en) | Satellite based acknowledge-back paging system | |
| SE9301784D0 (en) | MOBILE COMMUNICATION SYSTEM | |
| SE470037B (en) | Device for mobile telecommunication systems to enable synchronization of the transmitters of the base stations | |
| BR9808952A (en) | Processes for monitoring system access to a radio system, for scanning radio signals, and for handling emergency calls in a radio system | |
| TR200000146T2 (en) | Equipment and method of selecting base stations to communicate with a remote station. | |
| ES528793A0 (en) | A CELLULAR MOBILE RADIO TELEPHONE SERVICE SYSTEM. | |
| CO4771141A1 (en) | CELLULAR RADIO COMMUNICATION DEVICE AND METHOD OF OPERATION | |
| ES2118230T3 (en) | BASE STATION FOR AMRT RADIO COMMUNICATION SYSTEM WITH FREQUENCY JUMP. | |
| EP1615353A3 (en) | Wireless telephone distribution system with time and space diversity transmission | |
| EP0860710A3 (en) | Method and system for determining a position of a target vehicle utilizing two-way ranging | |
| DE3851886D1 (en) | TRANSMITTER RECEIVER FOR AN ACTIVE PHASE-CONTROLLED GROUP ANTENNA SYSTEM. | |
| SE9302939L (en) | Device and method for identifying a calling station | |
| MX9101306A (en) | DELIVERY PROCEDURE THAT MINIMIZES DTMF SIGNAL TRANSMISSION DISTURBANCES A CELLULAR RADIO SYSTEM. | |
| BR9608879A (en) | Multiple access communication system by frequency division and double orthogonal code | |
| NZ501186A (en) | System, apparatus, and method for geographic positioning of marine fauna | |
| WO1999025144A3 (en) | Method for locating mobile station in distributed manner | |
| TR199701489T1 (en) | Chassis rectification device/method in a wireless telecommunications system. | |
| ATE214485T1 (en) | POSITIONING SYSTEM USING A MOBILE TELEPHONE FOR TRANSMITTING CORRECTION SIGNALS | |
| NO980877D0 (en) | Procedure for selecting way to perform a handover, as well as cellular radio system | |
| SE9500170L (en) | Load reduction system and method in a mobile communication system and a mobile communication system | |
| ATE244474T1 (en) | A MOBILE SATELLITE AND METHOD FOR PRODUCING A TERMINAL-TO-TERMINAL CALL JUNCTION | |
| DE60235309D1 (en) | TRANSMITTING BROADCAST INFORMATION TO A MOBILE STATION IN A RADIO COMMUNICATION SYSTEM |