CN204291402U - Based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite - Google Patents
Based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite Download PDFInfo
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- CN204291402U CN204291402U CN201420530901.7U CN201420530901U CN204291402U CN 204291402 U CN204291402 U CN 204291402U CN 201420530901 U CN201420530901 U CN 201420530901U CN 204291402 U CN204291402 U CN 204291402U
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Abstract
The utility model discloses a kind of extendible boat-carrying radio message transceiver terminal based on big-dipper satellite, comprise: wireless interface module, processing module in graphics process and output module, wired lan mouth module, power module, encoding and decoding control module, message set; Wireless interface module, graphics process and output module and wired lan mouth module integration are on an industrial control computer mainboard; In encoding and decoding control module, message set, processing module is arranged at described embedded module, and embedded module is embedded on industrial control computer mainboard.The transceiver terminal that the utility model provides, make crewman can directly use mobile phone and native system directly to dock and realize communication requirement, achieve privacy and ease for use, and cost is low, stable and reliable for performance, and user is easy-to-use, the information transmission between sea and land user not limited by geographical environment, weather conditions, movable signal covering area range.
Description
Technical field
The utility model belongs to the communications field, is specifically related to a kind of boat-carrying radio message transceiver terminal based on big-dipper satellite.
Background technology
Beidou satellite communication system signal cover is wide, can realize Continental Area, periphery coastal and offshore area area no-blind zone communication; Beidou satellite communication adopts code division multiple access Direct Sequence Spread Spectrum Communication system, and Signal transmissions antijamming capability is strong, and transmission error rates is low, can be widely used in the national economy field of water conservancy, meteorology, traffic, electric power, forestry and ocean.
But, the civilian aspect of the Big Dipper is not also very universal, especially, in short message interacting communication mode, mostly use the operator in communication base station coverage to solve in prior art, realize following and not carry out communicating with there is no the sea personnel of base station coverage, need to adopt communication technology of satellite scheme.In addition, current Big Dipper terminal is extensive at ocean Application comparison, but existing techniques in realizing is user terminal substantially follows Big Dipper terminal to pass through wired connection, and only have one to two terminals, be placed on fixing position, crewman uses inconvenience on the one hand, and the individual privacy of crewman cannot ensure on the other hand.
Utility model content
The utility model during navigation affairs, carries out SMS communication in order to solving marine crewman with person on shore or family members, and the SMS communication problem of crewman between different boats and ships.First, boats and ships set up Big Dipper terminal and big-dipper satellite sets up communication, then realize information transmission by control centre on the bank.And crewman can directly use mobile phone and native system directly to dock realizes communication requirement, achieve privacy and ease for use.Problem to be solved is to provide the equipment that a kind of cost is low, stable and reliable for performance, user is easy-to-use, and the information transmission between sea and land user not limited by geographical environment, weather conditions, movable signal covering area range.
In order to overcome the defect existed in prior art, realize above-mentioned purpose, the utility model provides a kind of extendible boat-carrying radio message transceiver terminal based on big-dipper satellite.Concrete technical scheme is as follows:
Based on an extendible boat-carrying radio message transceiver terminal for big-dipper satellite, transceiver terminal comprises:
For receiving information that subscriber equipment sends to transceiver terminal and sending the wireless interface module of information to subscriber equipment;
For providing graphics process and the output module of visualization interface to the maintenance of device upgrade or failure and special;
For connecting transceiver terminal and the power module of powering to transceiver terminal;
Information coding for being sent by subscriber equipment is converted to Big Dipper protocol format and Big Dipper protocol format information decoding is converted to the encoding and decoding control module of the form being applicable to subscriber equipment;
For waiting in line processing module in the message set of transmission processing in multi-user message;
Wireless interface module, graphics process and output module are integrated on an industrial control computer mainboard; In encoding and decoding control module, message set, processing module is arranged at an embedded module, and embedded module is embedded on industrial control computer mainboard; Wireless interface module, graphics process and output module, encoding and decoding control module and processing module in message set realize being connected communication by industrial control computer mainboard.
As prioritization scheme, transceiver terminal also comprises the wired lan mouth module for supporting the coverage by wired expansion transceiver terminal; Wired lan mouth module integration is on industrial control computer mainboard and realize being connected with wireless interface module, graphics process and output module communicating by industrial control computer mainboard.
As prioritization scheme, power module supports the input of 220V alternating current.
As prioritization scheme, the output voltage range of power module is not more than+12V.
As prioritization scheme, transceiver terminal also comprises waterproof from radiating shell.
As prioritization scheme, housing is provided with Big Dipper terminal interface, LAN expands interface, 220V power interface and WIFI antenna; Housing is several extended serial ports reserved in addition.
Compared with prior art, the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite that the utility model provides, make crewman can directly use mobile phone and native system directly to dock and realize communication requirement, achieve privacy and ease for use, and cost is low, stable and reliable for performance, and user is easy-to-use, the information transmission between sea and land user not limited by geographical environment, weather conditions, movable signal covering area range.
Accompanying drawing explanation
Fig. 1 is extendible boat-carrying radio message transceiver terminal structural representation.
Fig. 2 is that system realizes logic diagram.
Sequence number in above-mentioned view: in industrial control computer mainboard 1, embedded module 2, power module 3, wireless interface module 11, graphics process and output module 12, LAN mouth module 13, serial ports 14, encoding and decoding control module 21, message set, processing module 22, terminal interface 31, LAN expand interface 32,220V power interface 33, WIFI antenna 34, extended serial port A35, extended serial port B36.
Embodiment
The utility model is described in detail by way of example below in conjunction with accompanying drawing.
Embodiment 1
As shown in Figure 1, a kind of extendible boat-carrying radio message transceiver terminal structural representation based on big-dipper satellite.This transceiver terminal comprises processing module 22 in wireless interface module 11, graphics process and output module 12, wired lan mouth module 13, power module 3, encoding and decoding control module 21, message set; Wherein, wireless interface module 11, described graphics process and output module 12 and wired lan mouth module 13 to be all integrated on an industrial control computer mainboard 1 and to realize being connected communication by industrial control computer mainboard 1; In encoding and decoding control module 21, message set, processing module 22 is arranged at embedded module 2, and embedded module 2 is embedded on industrial control computer mainboard 1; On industrial control computer mainboard, 1 is provided with serial ports 14, for connecting extended serial port and Shipborne terminal.
The information that wireless interface module 11 sends to transceiver terminal for receiving subscriber equipment, and for sending information to subscriber equipment; Graphics process and output module 12, for the maintenance to device upgrade or failure and special, provide visualization interface; Wired lan mouth module 13, for supporting the coverage by wired expansion transceiver terminal, can make cabin blind area quantity and scope reduce; Encoding and decoding control module 21 is converted to Big Dipper protocol format for the information coding sent by subscriber equipment, and for Big Dipper protocol format information decoding being converted to the form that subscriber equipment can accept; In message set, processing module 22 waits in line transmission processing for user message in some cases, is especially useful in multi-user message when queuing up; Power module 3, for connecting transceiver terminal, is powered to transceiver terminal.
Further, the transceiver terminal that the utility model provides can also comprise waterproof from radiating shell, this housing is provided with Big Dipper terminal interface 31, LAN expands interface 32,220V power interface 33 and WIFI antenna 34, reserve extended serial port A35 and extended serial port B36 in addition, the signal that can realize with the Big Dipper directly connects, for expanding with other relevant application of Big Dipper terminal; Power module 3 supports that 220V alternating current inputs, and its output voltage range is not more than+12V.In addition, the external interface of this transceiver terminal all adopts water proof and dust proof to design, and serial ports is all unified adopts RS232 standard serial port;
In the present embodiment, in order to the effect and performance that make provided transceiver terminal are better, disclose a large amount of details, but should be clear and definite, these details are not for restriction the application, those skilled in the art it should be clearly know that does not have these details, substantially can realize the technical scheme of the application yet, substantially reach the technique effect that the application will realize.Such as, in the present embodiment, the transceiver terminal that the application provides comprises wired lan mouth module 13.Significantly, wired lan mouth module 13, only for supporting the coverage by wired expansion transceiver terminal, makes cabin blind area quantity and scope reduce.If cabin volume or area are not quite, or the scope needing not be transceiver terminal covers whole cabin, so just can not comprise wired lan mouth module 13.
Below, to contact according to crewman and land personnel or other boats and ships crewman contacts, the communication process of this terminal is described in detail in detail respectively.
Personnel connect each other with land: ship-borne compass terminal is connected by the RS232 serial ports on Big Dipper terminal interface 31 and industrial control computer mainboard 1.When the electronic device user (especially cellphone subscriber) on cabin, word message M1 is sent to transceiver terminal by cellphone subscriber's software, M1 receives in industrial control computer mainboard 1 by wireless interface module 11, and by industrial control computer mainboard 1, M1 is sent to the encoding and decoding control module 21 of embedded module 2, M1 code conversion is the information M2 of Big Dipper protocol format by encoding and decoding control module 21, big-dipper satellite is sent to via ship-borne compass terminal, and be sent to control centre on the bank by big-dipper satellite, and forward through mobile operator and base station, be sent to targeted customer.In view of the communication protocol between land operator and land user and method belong to comparatively ripe prior art, do not repeat them here.
Certainly, electronic device user from land personnel to cabin send information time, information M3 is sent to mobile operation base station by user on the bank, be sent to big-dipper satellite by base station and by big-dipper satellite, M3 be sent to ship-borne compass terminal, after ship-borne compass terminal receives M3, M3 is sent to embedded module 2, to be decoded M3 by encoding and decoding control module 21 the information M4 of protocol format that the electronic equipment that is converted to user on cabin can receive, M4 is sent to industrial control computer mainboard 1 by embedded module 2 again, by wireless interface module 11, the M4 received is sent to the electronic equipment of targeted customer on cabin, complete the short message communication of land personnel to cabin personnel.
Connect each other with other boats and ships crewman: ship-borne compass terminal is connected by the RS232 serial ports on Big Dipper terminal interface 31 and industrial control computer mainboard 1.When the electronic device user on cabin, word message M5 is sent to Shipborne terminal by cellphone subscriber's software, M5 receives in industrial control computer mainboard 1 by wireless interface module 11, and by industrial control computer mainboard 1, M5 is sent to the encoding and decoding control module 21 of embedded module 2, encoding and decoding control the information M6 that M5 code conversion is Big Dipper protocol format by mould 21, big-dipper satellite is sent to via Shipborne terminal, and be sent to object ship mounted terminal by big-dipper satellite, object ship mounted terminal is sent to the embedded module 2 of object ship mounted terminal after receiving M6, by its encoding and decoding control module 21, M6 decoding is converted back the information M5 of the protocol format that cabin targeted customer can receive, M5 is sent to the industrial control computer mainboard 1 of object ship mounted terminal by embedded module 2 again, by the wireless interface module 11 of object ship mounted terminal, the M5 received is sent to the electronic equipment of targeted customer on cabin, complete the short message communication of crewman between different boats and ships.
Be only several specific embodiments of the application above, but the application is not limited thereto, the changes that any person skilled in the art can think of, all should drops in the protection range of the application.
Claims (6)
1., based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite, it is characterized in that: described transceiver terminal comprises:
For receiving information that subscriber equipment sends to described transceiver terminal and sending the wireless interface module of information to subscriber equipment;
For providing graphics process and the output module of visualization interface to the maintenance of device upgrade or failure and special;
For connecting described transceiver terminal and the power module of powering to described transceiver terminal;
Information coding for being sent by subscriber equipment is converted to Big Dipper protocol format and Big Dipper protocol format information decoding is converted to the encoding and decoding control module of the form being applicable to subscriber equipment;
For waiting in line processing module in the message set of transmission processing in multi-user message;
Described wireless interface module, described graphics process and output module are integrated on an industrial control computer mainboard; In described encoding and decoding control module, described message set, processing module is arranged at an embedded module, and described embedded module is embedded on described industrial control computer mainboard; Described wireless interface module, described graphics process and output module, described encoding and decoding control module and processing module in described message set realize being connected communication by described industrial control computer mainboard.
2. the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite according to claim 1, is characterized in that: described transceiver terminal also comprises the wired lan mouth module for supporting the coverage by the described transceiver terminal of wired expansion;
Described wired lan mouth module integration also realizes being connected with described wireless interface module, described graphics process and output module communicating by described industrial control computer mainboard on described industrial control computer mainboard.
3. the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite according to claim 1, is characterized in that: described power module supports the input of 220V alternating current.
4. the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite according to claim 1, is characterized in that: the output voltage range of described power module is not more than+12V.
5. the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite according to claim 1, is characterized in that: described transceiver terminal also comprises waterproof from radiating shell.
6. the extendible boat-carrying radio message transceiver terminal based on big-dipper satellite according to claim 5, is characterized in that: described housing is provided with Big Dipper terminal interface, LAN expands interface, 220V power interface and WIFI antenna; Described housing is several extended serial ports reserved in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530901.7U CN204291402U (en) | 2014-09-16 | 2014-09-16 | Based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530901.7U CN204291402U (en) | 2014-09-16 | 2014-09-16 | Based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite |
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| Publication Number | Publication Date |
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| CN204291402U true CN204291402U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530901.7U Expired - Fee Related CN204291402U (en) | 2014-09-16 | 2014-09-16 | Based on the extendible boat-carrying radio message transceiver terminal of big-dipper satellite |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106850047A (en) * | 2017-02-13 | 2017-06-13 | 宁波盛域海洋电子科技有限公司 | Information conversion transceiver terminal, foreign-going ship communication means and communication system |
| CN106878149A (en) * | 2017-02-13 | 2017-06-20 | 宁波龙喜陆电子科技有限公司 | A kind of foreign-going ship communication means and information switch endpoint based on wechat public number |
| CN108111992A (en) * | 2017-12-23 | 2018-06-01 | 北京卫星信息工程研究所 | A kind of split type boat-carrying admittance equipment and its data processing method |
-
2014
- 2014-09-16 CN CN201420530901.7U patent/CN204291402U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106850047A (en) * | 2017-02-13 | 2017-06-13 | 宁波盛域海洋电子科技有限公司 | Information conversion transceiver terminal, foreign-going ship communication means and communication system |
| CN106878149A (en) * | 2017-02-13 | 2017-06-20 | 宁波龙喜陆电子科技有限公司 | A kind of foreign-going ship communication means and information switch endpoint based on wechat public number |
| CN108111992A (en) * | 2017-12-23 | 2018-06-01 | 北京卫星信息工程研究所 | A kind of split type boat-carrying admittance equipment and its data processing method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20210916 |