CN106656309A - Satellite communication system about flight device - Google Patents
Satellite communication system about flight device Download PDFInfo
- Publication number
- CN106656309A CN106656309A CN201710009543.3A CN201710009543A CN106656309A CN 106656309 A CN106656309 A CN 106656309A CN 201710009543 A CN201710009543 A CN 201710009543A CN 106656309 A CN106656309 A CN 106656309A
- Authority
- CN
- China
- Prior art keywords
- information
- control machine
- satellite
- modulator
- flight
- 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.)
- Pending
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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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- 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)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
Abstract
The invention discloses a satellite communication system about a flight device. The system comprises a control machine, a key module, a satellite modulator and a transmitter. The control machine edits information through the key module and externally transmits an instruction. The satellite modulator is an AD9854 modulator and transmits modulation information to the control machine. The transmitter collects flight information in a flight process and transmits real-time information to the control machine. The control machine receives the modulation information of the satellite modulator and the real-time information of the transmitter through a receiver. The receiver receives the information sent by the control machine and transmits the information to the satellite modulator. The satellite modulator receives a modulation instruction, carries out demodulation and transmits the information to a ground upper computer through a 4G network or a wireless network. The 4G network takes OFDM and MIMO as unique standards for evolution of the wireless network of the 4G network, thereby providing communication for an unmanned aerial vehicle and a bottom surface.
Description
Technical field
The present invention relates to a kind of unmanned plane, and in particular to a kind of satellite communication system with regard to flight equipment.
Background technology
UAV is a kind of with wireless remotecontrol or by the not manned aircraft based on itself programme-control.It grinds
Make work(and battlefield uses, it is leading " untouchable war to have opened with remote attack smart weapon, intelligent weapon
Strive " new page.Compared with manned aircraft, it has small volume, low cost, easy to use, low to operational environment requirement, battlefield
The advantages of survival ability is stronger, enjoys the favor of all armies in the world.In several local wars, UAV is accurate with it
Really, efficient and nimble scouting, interference, deception, search, school are penetrated and various fight capabilities such as operation under the conditions of informal, send out
Obvious action is waved, and has caused the research of the relevant issues such as art of war, the equipment technology for emerging in an endless stream.It will with breed
In arsenal warship, robot tank, robot soldier, computer virus weapon, space-based weapon, laser weapon etc. together, into
For the key player on 21 century land battle, sea warfare, air battle, day Haka platform, more far-reaching shadow is caused to following military struggle
Ring.UAV referred to as " unmanned plane ", is manipulated using infrared ray electric remote control equipment and the presetting apparatus provided for oneself
Not manned aircraft.At present most of civilian unmanned aerial vehicle (UAV) control is straight by infrared line data radio station between earth station and unmanned plane
Tap into row data communication, then by earth station's software editing flight plan and upload to UAV Flight Control device.Unmanned plane makes
With more and more extensively, cannot control in time because infrared ray unmanned aerial vehicle (UAV) control distance is shorter.
So for unmanned plane with greater need for a kind of accurately Satellite Communication System, without aircrew's operation, described we need
Want a kind of new satellite communication linear system to unite, solve traditional unmanned plane information transfer situation not in time.
The content of the invention
The technical problem to be solved is the signal transmission energy for strengthening unmanned plane, it is therefore intended that provide a kind of closing
In the satellite communication system of flight equipment, the signal transmission energy for strengthening unmanned plane is solved the problems, such as.
The present invention is achieved through the following technical solutions：
A kind of satellite communication system with regard to flight equipment, including control machine, and key-press module, satellite modulator and send out
Send device：The control machine sends out instruction by key-press module editor's information；Wherein described satellite modulator：Using
AD9854 modulators, send modulation intelligence to control machine；The transmitter：Flight information in collection flight course, sends real
When information to control machine；The control machine：By receiver, the modulation intelligence of satellite modulator and the real-time letter of transmitter are received
Breath；The receiver：All information that control machine sends are received, is sent to satellite demodulator；The satellite demodulator：Receive and adjust
System is instructed and demodulated, and according to real time information transmission means is judged, send information to ground by 4G networks or wireless network upper
Machine；The 4G networks：Using OFDM and MIMO as the sole criterion of its wireless network evolution, provide logical for unmanned plane and bottom surface
News, the wireless network：The network realized using wireless communication technology, is that unmanned plane and bottom surface provide communication；On the bottom surface
Position machine：Received by 4G networks or wireless network.At present most of civilian unmanned aerial vehicle (UAV) control be by earth station and unmanned plane it
Between infrared line data radio station directly carry out data communication, then by earth station's software editing flight plan and upload to unmanned plane
Flight controller.Unmanned plane cannot be controlled in time using more and more extensively because infrared ray unmanned aerial vehicle (UAV) control distance is shorter.So
For unmanned plane with greater need for a kind of accurately Satellite Communication System, without aircrew's operation, it is described we need it is a kind of new
Satellite communication linear system is united, and solves traditional unmanned plane information transfer situation not in time, and the present invention is by new satellite communication
System, can more step raising ability to communicate.
A kind of satellite communication system with regard to flight equipment also includes power module, and the power module is provided for controller
Power supply.Improve the working time.
A kind of small-sized detecting devices of real-time detection road conditions also includes GPS module, and the GPS module is positioned using AGPS,
Locating effect is better.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of satellite communication system with regard to flight equipment of the present invention, new Satellite Communication System can a more step
Improve ability to communicate；
2nd, a kind of satellite communication system with regard to flight equipment of the present invention, new Satellite Communication System can a more step
Improve ability to communicate；
3rd, a kind of satellite communication system with regard to flight equipment of the present invention, the GPS module is positioned using AGPS, positioning effect
Fruit is better.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is present system structural representation.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, a kind of satellite communication system with regard to flight equipment of the present invention, including control machine, and button mould
Block, satellite modulator and transmitter：The control machine sends out instruction by key-press module editor's information；It is wherein described
Satellite modulator：Using AD9854 modulators, modulation intelligence is sent to control machine；The transmitter：In collection flight course
Flight information, sends real time information to control machine；The control machine：By receiver, the modulation intelligence of satellite modulator is received
With the real time information of transmitter；The receiver：All information that control machine sends are received, is sent to satellite demodulator；It is described
Satellite demodulator：Receive modulation instructions and demodulate, transmission means is judged according to real time information, by 4G networks or wireless network
It send information to ground host computer；The 4G networks：Using OFDM and MIMO as the sole criterion of its wireless network evolution, it is
Unmanned plane and bottom surface provide communication, the wireless network：The network realized using wireless communication technology, is that unmanned plane and bottom surface carry
For communication；The bottom surface host computer：Received by 4G networks or wireless network.Also include power module, the power module is
Controller provides power supply.Also include GPS module, the GPS module is positioned using AGPS, at present most of civilian unmanned aerial vehicle (UAV) control
It is that data communication is directly carried out by infrared line data radio station between earth station and unmanned plane, then by earth station's software editing
Flight plan simultaneously uploads to UAV Flight Control device.Unmanned plane using more and more extensively, due to infrared ray unmanned aerial vehicle (UAV) control away from
Cannot control in time from shorter.So for unmanned plane with greater need for a kind of accurately Satellite Communication System, without aircrew's operation,
Described we need a kind of new satellite communication linear system to unite, and solve traditional unmanned plane information transfer situation not in time.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the specific embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (3)
1. a kind of satellite communication system with regard to flight equipment, it is characterised in that：Including control machine, and key-press module, satellite
Modulator and transmitter：The control machine sends out instruction by key-press module editor's information；Wherein,
The satellite modulator：Using AD9854 modulators, modulation intelligence is sent to control machine；
The transmitter：Flight information in collection flight course, sends real time information to control machine；
The control machine：By receiver, the modulation intelligence of satellite modulator and the real time information of transmitter are received；
The receiver：All information that control machine sends are received, is sent to satellite demodulator；
The satellite demodulator：Receive modulation instructions and demodulate, transmission means is judged according to real time information, by 4G networks or nothing
Gauze network send information to ground host computer；
The 4G networks：Using OFDM and MIMO as its wireless network evolution sole criterion, be that unmanned plane and bottom surface provide
Communication；
The wireless network：The network realized using wireless communication technology, is that unmanned plane and bottom surface provide communication；
The bottom surface host computer：Received by 4G networks or wireless network.
2. a kind of satellite communication system with regard to flight equipment according to claim 1, it is characterised in that：Also include power supply
Module, the power module provides power supply for controller.
3. the small-sized detecting devices of a kind of real-time detection road conditions according to claim 1, it is characterised in that：Also include GPS
Module, the GPS module is positioned using AGPS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009543.3A CN106656309A (en) | 2017-01-06 | 2017-01-06 | Satellite communication system about flight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710009543.3A CN106656309A (en) | 2017-01-06 | 2017-01-06 | Satellite communication system about flight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106656309A true CN106656309A (en) | 2017-05-10 |
Family
ID=58843270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710009543.3A Pending CN106656309A (en) | 2017-01-06 | 2017-01-06 | Satellite communication system about flight device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106656309A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308737A (en) * | 2018-03-20 | 2019-10-08 | 甘肃长风电子科技有限责任公司 | A kind of equity unmanned aerial vehicle control system |
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| CN101945188A (en) * | 2010-08-25 | 2011-01-12 | 北京有恒斯康通信技术有限公司 | Wireless audio and video transmission system for transmission line helicopter routing inspection |
| CN202649774U (en) * | 2011-09-30 | 2013-01-02 | 上海德芯信息科技有限公司 | High-speed moving object information obtaining, pushing and remote control system |
| US20140373124A1 (en) * | 2012-06-13 | 2014-12-18 | All Purpose Networks LLC | Multiple-use wireless network |
| US20160033649A1 (en) * | 2006-04-28 | 2016-02-04 | Telecommunication Systems, Inc. | Geolocation and frequency synchronization of earth-based satellite uplinks |
| CN105549497A (en) * | 2016-02-26 | 2016-05-04 | 暨南大学 | PC-control-supporting multi-rotor-wing unmanned-aerial-vehicle control system |
| CN205405927U (en) * | 2016-03-02 | 2016-07-27 | 北京盈想东方科技发展有限公司 | Airborne equipment based on big dipper satellite navigation |
| CN205812218U (en) * | 2016-07-15 | 2016-12-14 | 海南省海洋监测预报中心 | The satellite communication video conferencing system of marine site unmanned plane surveillance and monitoring mobile platform |
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2017
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160033649A1 (en) * | 2006-04-28 | 2016-02-04 | Telecommunication Systems, Inc. | Geolocation and frequency synchronization of earth-based satellite uplinks |
| CN101945188A (en) * | 2010-08-25 | 2011-01-12 | 北京有恒斯康通信技术有限公司 | Wireless audio and video transmission system for transmission line helicopter routing inspection |
| CN202649774U (en) * | 2011-09-30 | 2013-01-02 | 上海德芯信息科技有限公司 | High-speed moving object information obtaining, pushing and remote control system |
| US20140373124A1 (en) * | 2012-06-13 | 2014-12-18 | All Purpose Networks LLC | Multiple-use wireless network |
| CN105549497A (en) * | 2016-02-26 | 2016-05-04 | 暨南大学 | PC-control-supporting multi-rotor-wing unmanned-aerial-vehicle control system |
| CN205405927U (en) * | 2016-03-02 | 2016-07-27 | 北京盈想东方科技发展有限公司 | Airborne equipment based on big dipper satellite navigation |
| CN205812218U (en) * | 2016-07-15 | 2016-12-14 | 海南省海洋监测预报中心 | The satellite communication video conferencing system of marine site unmanned plane surveillance and monitoring mobile platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110308737A (en) * | 2018-03-20 | 2019-10-08 | 甘肃长风电子科技有限责任公司 | A kind of equity unmanned aerial vehicle control system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |