CN105429693A - Satellite mobile terminal - Google Patents
Satellite mobile terminal Download PDFInfo
- Publication number
- CN105429693A CN105429693A CN201510955800.3A CN201510955800A CN105429693A CN 105429693 A CN105429693 A CN 105429693A CN 201510955800 A CN201510955800 A CN 201510955800A CN 105429693 A CN105429693 A CN 105429693A
- Authority
- CN
- China
- Prior art keywords
- satellite
- terminal
- module
- signal
- bluetooth
- 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
-
- 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
- H04B7/18528—Satellite systems for providing two-way communications service to a network of fixed stations, i.e. fixed satellite service or very small aperture terminal [VSAT] system
-
- 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
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18517—Transmission equipment in earth stations
-
- 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
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a satellite mobile terminal. The terminal comprises an antenna component, a satellite communication terminal module, a base band radio frequency unit, an audio gateway and a Bluetooth module. The antenna component is used for receiving a satellite wireless signal and/or a mobile communication signal; the satellite communication terminal module is used for managing and distributing satellite resources and modulating and demodulating base band data; the base band radio frequency unit is used for receiving a base band signal; the audio gateway is used for receiving an audio signal of a user; the Bluetooth module is used for carrying out Bluetooth connection of a Bluetooth signal and other terminals; a power supply is used for supplying power for the satellite communication terminal module, the base band radio frequency unit, the audio gateway and the Bluetooth module.
Description
Technical field
The application relates to electronic technology field, particularly relates to a kind of satellite mobile terminal.
Background technology
Along with satellite communication, small aperture terminal (English: VerySmallApertureTerminal, be called for short: the VSAT) development of product and Bluetooth technology, utilizing satellite to carry out real time communication has been ripe technology, existing satellite mobile terminal mainly utilizes these technology to carry out and communicates and other business demands, and its main drawback has:
The product of domestic autonomous innovation is lacked in portable satellite mobile terminal device.User, in order to satisfied different demand, has to rely on external existing product completely, therefore causes purchase of equipment costly, and post and telecommunication tariff also significantly can increase along with equipment cost.Meanwhile, external product operationally can not meet domestic user's custom completely, as default language, each function introduction and concrete using method, behavior pattern etc.
The existing satellite mobile terminal overwhelming majority is applied in military or commercial, but is seldom applied in the middle of colony of domestic consumer.Therefore being difficult to realize domestic consumer utilizes satellite mobile terminal to carry out the demand communicated.Hinder the transmission of the information data of comprehensive and diversification.
When utilizing voice gateways to carry out voice call, in connection telephone set, existing voice gateways only provide RJ11 interface, therefore strongly limit call mode.User can only stand in fixed location and communicate with voice communication terminal, can not walk about flexibly or carry out otherwise work simultaneously.And in connection after telephone set, spatial area and the actual weight of equipment can be added, be unfavorable for carrying.
Summary of the invention
Embodiments provide a kind of satellite mobile terminal, the data in order to solve prior art Satellite mobile terminal transmit limited and carry comparatively inconvenient problem.
Its concrete technical scheme is as follows:
A kind of satellite mobile terminal, described terminal comprises:
Antenna module, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module, for satellite resource management and distribution, and carries out modulation /demodulation to base band data;
Baseband radio unit, for receiving and dispatching baseband signal;
Voice gateways, for receiving the voice signal of user;
Bluetooth module, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply, for providing power supply for described satellite communication terminal module, described baseband radio unit, institute's voice gateway, described bluetooth module.
Optionally, described antenna module at least comprises the antenna plate of 0.3m-0.6m, dual system antenna and WIFI antenna.
Optionally, institute's voice gateway comprises FXS FXS telephone line interface and Ethernet interface.
Optionally, described terminal also comprises:
WIFI communication module, for passing through cordless communication network transceiving data information and geographical location information.
Optionally, described terminal also comprises:
Navigation module, for receiving the position data of the Big Dipper or the transmission of GPS position location satellite.
Optionally, described terminal also comprises:
Touch display screen, for detecting the touch control operation of user, and responds the touch control operation of user, and the data content that display is formulated.
Embodiments provide a kind of satellite mobile terminal, this terminal comprises: antenna module, satellite communication terminal module, baseband radio unit, voice gateways, bluetooth module, and antenna module is for receiving satellite radio signal and/or mobile communication signal; Satellite communication terminal module is used for satellite resource management and distributes, and carries out modulation /demodulation to base band data; Baseband radio unit is for receiving and dispatching baseband signal; Voice gateways are for receiving the voice signal of user; Bluetooth module carries out bluetooth for Bluetooth signal with other-end and is connected; Power supply is used for providing power supply for satellite communication terminal module, baseband radio unit, voice gateways, bluetooth module.
Accompanying drawing explanation
Fig. 1 is one of structural representation of a kind of satellite mobile terminal in the embodiment of the present invention;
Fig. 2 is the structural representation two of a kind of satellite mobile terminal in the embodiment of the present invention;
Fig. 3 is the structural representation three of a kind of satellite mobile terminal in the embodiment of the present invention;
Fig. 4 is the structural representation four of a kind of satellite mobile terminal in the embodiment of the present invention.
Embodiment
Embodiments provide a kind of satellite mobile terminal, this terminal comprises: antenna module, satellite communication terminal module, baseband radio unit, voice gateways, bluetooth module, and antenna module is for receiving satellite radio signal and/or mobile communication signal; Satellite communication terminal module is used for satellite resource management and distributes, and carries out modulation /demodulation to base band data; Baseband radio unit is for receiving and dispatching baseband signal; Voice gateways are for receiving the voice signal of user; Bluetooth module carries out bluetooth for Bluetooth signal with other-end and is connected; Power supply is used for providing power supply for satellite communication terminal module, baseband radio unit, voice gateways, bluetooth module.
Below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, be to be understood that, the explanation of concrete technical characteristic in the embodiment of the present invention and embodiment just to technical solution of the present invention, instead of limit, when not conflicting, the concrete technical characteristic in the embodiment of the present invention and embodiment can combine mutually.
Be illustrated in figure 1 the structural representation of one of a kind of satellite mobile terminal in the embodiment of the present invention, this terminal comprises:
Antenna module 101, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module 102, for satellite resource management and distribution, and carries out modulation /demodulation to base band data;
Baseband radio unit 103, for receiving and dispatching baseband signal;
Voice gateways 104, for receiving the voice signal of user;
Bluetooth module 105, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply 106, for providing power supply for described satellite communication terminal module, described baseband radio unit, institute's voice gateway, described bluetooth module.
Specifically, in embodiments of the present invention, this terminal includes main circuit board, and this main circuit board is integrated with high performance satellite communication terminal module plate, wireless router plate and voice gateways plate.Wherein add bluetooth module in voice gateways plate.And voice communication terminal module board, wireless router plate and voice gateways plate three pieces of circuit-board laying-outs are fixed on portable satellite termination rack inner tray.
Further, satellite communication terminal module 102: the indoor unit hardware and the terminal embedded type software that comprise satellite mobile terminal.Wherein the field programmable gate array of satellite communication terminal module 102 is (English: Field-ProgrammableGateArray, be called for short: FPGA) running software is on the fpga chip of end plaste, parameter configuration of mainly finishing the work, PCR be synchronous, forward data filtration, timed sending, the function such as baseband modulation and peripheral chip configuration; And software simulating is when after terminal access satellite network, viewed from user level, terminal serves as satellite network gateway function, realize the translation function between the IP protocol data of lan device and satellite network agreement.Achieve standard ICP/IP protocol stack in terminal, contain satellite network link layer (SN-MAC) and physical layer protocol (SN-PHY) simultaneously.
Further, voice gateways 104: the voice calling service between primary responsibility user and satellite communication terminal, configuration FXS telephone line interface, Ethernet interface, agreement of adopting international standards, can connect ordinary telephone line by FXS telephone line interface, Ethernet interface may be used for access network based on ethernet, so just for user provides polytype business demand, have the speech quality of high-quality, rate are cheap.
Further, in embodiments of the present invention, antenna module 101 at least comprises the antenna plate of 0.3m-0.6m, dual system antenna and WIFI antenna, the size of satellite mobile terminal effectively can be reduced by the antenna plate of 0.3m-0.6m, thus greatly reduce the weight indicator of satellite mobile terminal, thus facilitate user to carry, can give in Consumer's Experience performance simultaneously and get a promotion.
Further, in embodiments of the present invention, power supply 106 can adopt polymerization physical power source, and primary responsibility is that the modules in satellite mobile terminal is powered, and when without external power supply, ensures the normal operation of modules.
Further, as shown in Figure 2, in embodiments of the present invention, also comprise in this satellite communication terminal:
WIFI communication module 201, for passing through wireless network transceiving data and geographical location information.
Specifically, WIFI antenna is provided with in satellite mobile terminal, this WIFI antenna is connected with WIFI communication module 201, this WIFI communication module 201 primary responsibility user is not when having mobile network signals, reception and the transmission of wireless data can be realized by WIFI communication module 201, thus ensure that user can send audio signal smoothly in real time in application software, the geographical location information of self can also be sent simultaneously by WIFI communication module 201 timely, and then guarantee the position knowing self that user can be real-time.
Further, in embodiments of the present invention, as shown in Figure 3, also comprise in this satellite communication terminal:
Navigation module 301, this navigation module 301 can be BD2/GPS dual system compatible modules, and primary responsibility receives the locator data of big-dipper satellite or the transmission of GPS position location satellite, and is connected with main circuit board by serial line interface, realizes the reception of satellite location data.
Further, in embodiments of the present invention, as shown in Figure 4, also comprise in this satellite communication terminal:
Touching display screen 401, for detecting the touch control operation of user, and responds the touch control operation of user, and the data content that display is formulated.
Specifically, this touching display screen 401 can detect the touch control operation of user, and this touch control operation of resolution response, thus obtain corresponding display data, and show this display data, such as show the current location of user according to touch control operation, or carry out transmission of positional information etc. according to the touch control operation of user.
To sum up, in embodiments of the present invention, satellite mobile terminal have employed the plate aerial of up-to-date 0.3 meter or 0.6 meter, and the index of dimensional weight is reduced greatly, is convenient for carrying, the performance simultaneously on Consumer's Experience is more stable.
Further, embodiment of the present invention Satellite mobile terminal integrates the domestic autonomous innovation product of multi-functional communications function, greatly reduces equipment cost and communication overhead, also can flexible modulation on rate.Operationally, operator can change flexibly according to the demand of domestic user.
Further, satellite mobile terminal in embodiments of the present invention can towards colony of domestic consumer, the convenient service making domestic consumer also easily can enjoy satellite communication to bring.When lacking mobile network signals especially in the wild, greatly can play the effect of satellite communication, user is communicated with the world whenever and wherever possible.
Further, satellite mobile terminal in embodiments of the present invention adds bluetooth 4.0 module.Solve the restriction that existing voice gateway can only connect ordinary telephone set, user, by Bluetooth pairing, can realize cordless telephone, and liberation both hands, reduce radiation, the demand of conveniently answering the call.Simultaneously can realize trunked call in collective activity, file such as to pass mutually at the function.
Although described the preferred embodiment of the application, one of ordinary skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the application's scope.
Obviously, those skilled in the art can carry out various change and modification to the application and not depart from the spirit and scope of the application.Like this, if these amendments of the application and modification belong within the scope of the application's claim and equivalent technologies thereof, then the application is also intended to comprise these change and modification.
Claims (6)
1. a satellite mobile terminal, is characterized in that, described terminal comprises:
Antenna module, for receiving satellite radio signal and/or mobile communication signal;
Satellite communication terminal module, for satellite resource management and distribution, and carries out modulation /demodulation to base band data;
Baseband radio unit, for receiving and dispatching baseband signal;
Voice gateways, for receiving the voice signal of user;
Bluetooth module, is connected for carrying out bluetooth by Bluetooth signal and other-end;
Power supply, for providing power supply for described satellite communication terminal module, described baseband radio unit, institute's voice gateway, described bluetooth module.
2. terminal as claimed in claim 1, is characterized in that, described antenna module at least comprises the antenna plate of 0.3m-0.6m, dual system antenna and WIFI antenna.
3. terminal as claimed in claim 1, it is characterized in that, institute's voice gateway comprises FXS FXS telephone line interface and Ethernet interface.
4. terminal as claimed in claim 1, it is characterized in that, described terminal also comprises:
WIFI communication module, for passing through cordless communication network transceiving data information and geographical location information.
5. terminal as claimed in claim 1, it is characterized in that, described terminal also comprises:
Navigation module, for receiving the position data of the Big Dipper or the transmission of GPS position location satellite.
6. terminal as claimed in claim 1, it is characterized in that, described terminal also comprises:
Touch display screen, for detecting the touch control operation of user, and responds the touch control operation of user, and the data content that display is formulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955800.3A CN105429693B (en) | 2015-12-18 | 2015-12-18 | Satellite mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955800.3A CN105429693B (en) | 2015-12-18 | 2015-12-18 | Satellite mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105429693A true CN105429693A (en) | 2016-03-23 |
| CN105429693B CN105429693B (en) | 2023-08-01 |
Family
ID=55507657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955800.3A Active CN105429693B (en) | 2015-12-18 | 2015-12-18 | Satellite mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105429693B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106209212A (en) * | 2016-08-26 | 2016-12-07 | 福建星海通信科技有限公司 | A kind of main frame for satellite communication and control method thereof |
| CN106788665A (en) * | 2016-11-09 | 2017-05-31 | 航天恒星科技有限公司 | The portable satellite terminal of integrated wifi module |
| CN108155929A (en) * | 2017-12-21 | 2018-06-12 | 深圳华力创通科技有限公司 | T unit and its day lead to communication means all in a kind of day |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203365684U (en) * | 2013-07-17 | 2013-12-25 | 王蓓蓓 | A Beidou satellite full-function positioning communication terminal |
| US20140071886A1 (en) * | 2011-02-08 | 2014-03-13 | Globalstar, Inc. | Satellite Communication Device for Routing Terrestrial Signals Through a Satellite Network |
| CN203691403U (en) * | 2013-11-15 | 2014-07-02 | 四川安迪科技实业有限公司 | Beidou navigation maritime satellite communication terminal equipped with capacitive touch buttons |
| CN204089815U (en) * | 2014-09-09 | 2015-01-07 | 航天恒星科技有限公司 | A kind of satellite communication station |
| CN104779992A (en) * | 2015-04-10 | 2015-07-15 | 福建航天星联信息科技有限公司 | Method for sharing satellite telephone communication module by multiple hand-held terminals |
| CN205249227U (en) * | 2015-12-18 | 2016-05-18 | 航天恒星科技有限公司 | Satellite mobile terminal |
-
2015
- 2015-12-18 CN CN201510955800.3A patent/CN105429693B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140071886A1 (en) * | 2011-02-08 | 2014-03-13 | Globalstar, Inc. | Satellite Communication Device for Routing Terrestrial Signals Through a Satellite Network |
| CN203365684U (en) * | 2013-07-17 | 2013-12-25 | 王蓓蓓 | A Beidou satellite full-function positioning communication terminal |
| CN203691403U (en) * | 2013-11-15 | 2014-07-02 | 四川安迪科技实业有限公司 | Beidou navigation maritime satellite communication terminal equipped with capacitive touch buttons |
| CN204089815U (en) * | 2014-09-09 | 2015-01-07 | 航天恒星科技有限公司 | A kind of satellite communication station |
| CN104779992A (en) * | 2015-04-10 | 2015-07-15 | 福建航天星联信息科技有限公司 | Method for sharing satellite telephone communication module by multiple hand-held terminals |
| CN205249227U (en) * | 2015-12-18 | 2016-05-18 | 航天恒星科技有限公司 | Satellite mobile terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106209212A (en) * | 2016-08-26 | 2016-12-07 | 福建星海通信科技有限公司 | A kind of main frame for satellite communication and control method thereof |
| CN106788665A (en) * | 2016-11-09 | 2017-05-31 | 航天恒星科技有限公司 | The portable satellite terminal of integrated wifi module |
| CN108155929A (en) * | 2017-12-21 | 2018-06-12 | 深圳华力创通科技有限公司 | T unit and its day lead to communication means all in a kind of day |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105429693B (en) | 2023-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200244790A1 (en) | Walkie-talkie device, electronic apparatus, walkie-talkie information transmission method, and information transmission method | |
| CN202587118U (en) | Wireless fixed-line phone with WLAN access function | |
| CN105850218B (en) | A kind of the discovery method, apparatus and system of D2D communication | |
| GB2560469A (en) | MIMO satellite service terminal | |
| CN201278593Y (en) | Multi-mode wireless data card | |
| US20120120180A1 (en) | 3g multimedia dispatching command system | |
| EP3364670A1 (en) | Signal strength measurement method and device | |
| CN105376696A (en) | Data transmission method and intelligent terminal | |
| CN204287488U (en) | A kind of Big Dipper bluetooth companion user terminal | |
| CN105682255A (en) | Beidou communication terminal ad-hoc networking technology based on non-director mode | |
| CN110912661A (en) | Capability information receiving and sending method and device | |
| CN105429693A (en) | Satellite mobile terminal | |
| CN208128544U (en) | A kind of comprehensive emergency hand-held communication terminal | |
| CN109150289A (en) | A kind of number biography emergency communication system | |
| CN205249227U (en) | Satellite mobile terminal | |
| CN202183788U (en) | Vehicle-mounted information system | |
| CN205792589U (en) | There is satellite application terminal and the system of voice clustering functionality | |
| CN104883748A (en) | Method and system for realizing long-distance communication by using mobile SIM gateway | |
| CN210986118U (en) | Mobile routing system using multi-SIM card communication | |
| CN104617989A (en) | Method and terminal for changing terminal working mode based on a Bluetooth beacon | |
| CN201114628Y (en) | A dual-mode and dual-card mobile phone | |
| CN107276625A (en) | Intelligent terminal adapter, system and control method | |
| CN208046715U (en) | The LTE telephone sets and relevant device with GSM and VOLTE call functions of router can be connect | |
| CN206506598U (en) | A kind of individual soldier's broadband wireless access terminal | |
| CN205377857U (en) | Digital interphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |