CN206948321U - A kind of intelligent communication device of Big Dipper terminal - Google Patents
A kind of intelligent communication device of Big Dipper terminal Download PDFInfo
- Publication number
- CN206948321U CN206948321U CN201720684171.XU CN201720684171U CN206948321U CN 206948321 U CN206948321 U CN 206948321U CN 201720684171 U CN201720684171 U CN 201720684171U CN 206948321 U CN206948321 U CN 206948321U
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- China
- Prior art keywords
- big dipper
- processing module
- big
- intelligent communication
- antenna
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Abstract
The utility model discloses a kind of intelligent communication device of Big Dipper terminal, including Big Dipper radio-frequency signal processing module, intelligent communication module, Big Dipper message processing module；The Big Dipper radio-frequency signal processing module connects intelligent communication module, and the intelligent communication module connects Big Dipper message processing module, solves the problems, such as that the conventional Big Dipper and radio-frequency signal processing module volume is larger and Communication Jamming is big.
Description
Technical field
It the utility model is related to intelligence communication, and in particular to a kind of intelligent communication device of Big Dipper terminal.
Background technology
Beidou satellite navigation system is independent development capability, the GPS of independent operating that China is implementing,
It is directed to providing positioning, navigation, the time service service of high quality to Global Subscriber, and can be provided to the authorized user for there are requirements at the higher level
Further service, it is military to be had concurrently with civil purpose.Triones navigation system is the satellite navigation system of China's independent research, is had
The characteristics of precision time service, short message communication and fast positioning.BDStar navigation system is as other navigation positioning systems, user
Application terminal equipment is one important component all the time, main to be responsible for completing the reception of Big Dipper information, realizes that user is specific
Application demand.It is larger for the Big Dipper and radio-frequency signal processing module volume, it is proposed that a kind of intelligent communication device of Big Dipper terminal.
The content of the invention
The purpose of this utility model is to propose a kind of intelligent communication device of Big Dipper terminal solve the Big Dipper and radio frequency letter
The problem of number processing module volume is larger, Communication Jamming is big.
To solve above-mentioned technical problem, the utility model uses following technical scheme：A kind of intelligence of Big Dipper terminal is led to
Believe equipment, including Big Dipper radio-frequency signal processing module, intelligent communication module, Big Dipper message processing module;The Big Dipper radio frequency letter
Number processing module connection intelligent communication module, the intelligent communication module connect Big Dipper message processing module.
Further technical scheme is, intelligent communication module include bluetooth module, control panel, guidance panel, display screen,
Power supply, Beidou antenna；The bluetooth module is welded on control panel, and the control panel is connected with power supply.
Further technical scheme is that the main control chip of control panel is to be based on CSR Bluetooth chips BC417, the control
The information that plate can receive Beidou antenna is converted into the information that bluetooth can receive.
Further technical scheme is that Big Dipper radio-frequency signal processing module includes antenna, FDBD31111 Big Dippeves RDSS is penetrated
Frequency base band component, MAX232 serial port level chance-over circuits, PC, the FDBD31111 Big Dippeves RDSS radio frequency basebands component receive
Big Dipper signal from antenna is simultaneously output to MAX232 serial port level chance-over circuits and bluetooth module in a manner of serial ports, described
MAX232 serial port level chance-over circuits turn USB line by Big Dipper signal output to PC by serial ports.
Further technical scheme is that bluetooth module sends information by Beidou antenna.
Further technical scheme is that Big Dipper message processing module includes：Key circuit, STM32F103RBT processing
Device, liquid crystal display, SD CARD, the STM32F103RBT processors pass through FDBD31111 north described in key circuit external interrupt
The RDSS radio frequency basebands that struggle against component receives the Big Dipper signal from antenna；The FDBD31111 Big Dippeves RDSS radio frequency baseband components connect
The Big Dipper signal for receiving antenna is output to liquid crystal display, SD CARD and Beidou antenna by bluetooth module.
Further technical scheme is that Beidou antenna will receive the FDBD31111 Big Dippeves RDSS radio frequency baseband groups
Part receives the Big Dipper signal from antenna and sent.
Compared with prior art, the beneficial effects of the utility model are at least one of following effect：
1）Using bluetooth module, can be wirelessly transferred, transmission speed quickly, strong antijamming capability, relative in the past it is infrared
It is wirelessly transferred, transmission speed is fast a lot.
2）The main control chip of Big Dipper message processing module is STM32F103RBT chips, and the chip is embedded-type ARM core
Piece, transmission speed is fast, low-power consumption, and integrated level is high.
3）Increase key circuit, can be received with external interrupt FDBD31111 Big Dipper RDSS radio frequency basebands component and come from antenna
Big Dipper signal.
Brief description of the drawings
Fig. 1 is a kind of Big Dipper terminal general structure block diagram of intelligent communication device of Big Dipper terminal of the utility model.
Fig. 2 is a kind of Big Dipper radio-frequency signal processing module system frame of intelligent communication device of Big Dipper terminal of the utility model
Figure.
Fig. 3 is a kind of Big Dipper message processing module structured flowchart of the intelligent communication device of Big Dipper terminal of the utility model.
Fig. 4 is a kind of Big Dipper message processing module software block diagram of the intelligent communication device of Big Dipper terminal of the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment 1
Fig. 1 to Fig. 4 shows a kind of intelligent communication device of Big Dipper terminal, including Big Dipper radio-frequency signal processing module, intelligence
Can communication module, Big Dipper message processing module;The Big Dipper radio-frequency signal processing module connects intelligent communication module, the intelligence
Communication module connects Big Dipper message processing module.
Intelligent communication module includes bluetooth module, control panel, guidance panel, display screen, power supply, Beidou antenna；The indigo plant
Tooth module is welded on control panel, and the control panel is connected with power supply.
The main control chip of control panel is to be based on CSR Bluetooth chips BC417, what the control panel can receive Beidou antenna
Information is converted into the information that bluetooth can receive.
Big Dipper radio-frequency signal processing module includes antenna, FDBD31111 Big Dipper RDSS radio frequency basebands component, MAX232 serial ports
Level shifting circuit, PC, the FDBD31111 Big Dippeves RDSS radio frequency basebands component receive the Big Dipper signal from antenna and with
The mode of serial ports is output to MAX232 serial port level chance-over circuits and bluetooth module, and the MAX232 serial port level chance-over circuits lead to
Cross serial ports and turn USB line by Big Dipper signal output to PC.
Bluetooth module sends information by Beidou antenna.
The present embodiment, Big Dipper terminal radio frequency signal condition receive the Big Dipper radio-frequency information that Big Dipper Space-Work station is sent,
Conditioning and conciliation output, bluetooth communication is transferred to after output, bluetooth communication, is responsible for Big Dipper base-band information changing into indigo plant
Tooth communication output, software control is carried out after output to Big Dipper message processing module, and Big Dipper message processing module mainly completes hair
Send and receive Beidou satellite communication information.
Embodiment 2
Fig. 1 to Fig. 4 shows a kind of intelligent communication device of Big Dipper terminal, including Big Dipper radio-frequency signal processing module, intelligence
Can communication module, Big Dipper message processing module;The Big Dipper radio-frequency signal processing module connects intelligent communication module, the intelligence
Communication module connects Big Dipper message processing module.
Intelligent communication module includes bluetooth module, control panel, guidance panel, display screen, power supply, Beidou antenna；The indigo plant
Tooth module is welded on control panel, and the control panel is connected with power supply.
The main control chip of control panel is to be based on CSR Bluetooth chips BC417, what the control panel can receive Beidou antenna
Information is converted into the information that bluetooth can receive.
Big Dipper radio-frequency signal processing module includes antenna, FDBD31111 Big Dipper RDSS radio frequency basebands component, MAX232 serial ports
Level shifting circuit, PC, the FDBD31111 Big Dippeves RDSS radio frequency basebands component receive the Big Dipper signal from antenna and with
The mode of serial ports is output to MAX232 serial port level chance-over circuits and bluetooth module, and the MAX232 serial port level chance-over circuits lead to
Cross serial ports and turn USB line by Big Dipper signal output to PC.
Bluetooth module sends information by Beidou antenna.
Big Dipper message processing module includes：Key circuit, STM32F103RBT processors, liquid crystal display, SD CARD, institute
STM32F103RBT processors are stated to receive by FDBD31111 Big Dippeves RDSS radio frequency basebands component described in key circuit external interrupt
Big Dipper signal from antenna；The Big Dipper signal of the FDBD31111 Big Dippeves RDSS radio frequency baseband component reception antennas passes through indigo plant
Tooth module is output to liquid crystal display, SD CARD and Beidou antenna.
Beidou antenna will receive the FDBD31111 Big Dippeves RDSS radio frequency basebands component and receive the Big Dipper letter from antenna
Number send.
The present embodiment, Big Dipper terminal radio frequency signal condition receive the Big Dipper radio-frequency information that Big Dipper Space-Work station is sent,
Conditioning and conciliation output, are transferred to bluetooth communication, bluetooth communication is responsible for Big Dipper base-band information changing into indigo plant after output
Tooth communication output, software control is carried out after output to Big Dipper message processing module.Big Dipper message processing module mainly completes hair
Beidou satellite communication information is sent and receives, Big Dipper message processing module can solve according to the data frame format of Beidou communication agreement
Separate out Big Dipper data message.Key circuit is added, STM32F103RBT chips pass through key circuit external interrupt FDBD31111
Big Dipper RDSS radio frequency basebands component receives the Big Dipper signal from antenna, realizes outside control.
Claims (6)
- A kind of 1. intelligent communication device of Big Dipper terminal, it is characterised in that：Including Big Dipper radio-frequency signal processing module, intelligence communication Module, Big Dipper message processing module；The Big Dipper radio-frequency signal processing module connects intelligent communication module, the intelligence communication mould Block connects Big Dipper message processing module；The Big Dipper message processing module includes key circuit, STM32F103RBT processors, liquid Crystalline substance display, SD CARD, the STM32F103RBT processors are penetrated by key circuit external interrupt FDBD31111 Big Dippeves RDSS Frequency base band component receives the Big Dipper signal from antenna；The FDBD31111 Big Dippeves RDSS radio frequency baseband component reception antennas Big Dipper signal is output to liquid crystal display, SD CARD and Beidou antenna by bluetooth module.
- A kind of 2. intelligent communication device of Big Dipper terminal according to claim 1, it is characterised in that：The intelligence communication mould Block includes：Bluetooth module, control panel, guidance panel, display screen, power supply, Beidou antenna；The bluetooth module is welded on control panel On, the control panel is connected with power supply.
- A kind of 3. intelligent communication device of Big Dipper terminal according to claim 2, it is characterised in that：The master of the control panel It is to be based on CSR Bluetooth chips BC417 to control chip, and the information that the control panel can receive Beidou antenna is converted into bluetooth can The information of reception.
- A kind of 4. intelligent communication device of Big Dipper terminal according to claim 1, it is characterised in that：The Big Dipper radio frequency letter Number processing module includes antenna, FDBD31111 Big Dipper RDSS radio frequency basebands component, MAX232 serial port level chance-over circuits, PC, The FDBD31111 Big Dippeves RDSS radio frequency basebands component is received the Big Dipper signal from antenna and is output in a manner of serial ports MAX232 serial port level chance-over circuits and bluetooth module, the MAX232 serial port level chance-over circuits turn USB line by serial ports will Big Dipper signal output is to PC.
- A kind of 5. intelligent communication device of Big Dipper terminal according to claim 4, it is characterised in that：The bluetooth module leads to Cross Beidou antenna and send information.
- A kind of 6. intelligent communication device of Big Dipper terminal according to claim 1, it is characterised in that：The Beidou antenna will The Big Dipper signal of the FDBD31111 Big Dippeves RDSS radio frequency basebands component reception from antenna is received to send.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684171.XU CN206948321U (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent communication device of Big Dipper terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720684171.XU CN206948321U (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent communication device of Big Dipper terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948321U true CN206948321U (en) | 2018-01-30 |
Family
ID=61364317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720684171.XU Expired - Fee Related CN206948321U (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent communication device of Big Dipper terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206948321U (en) |
-
2017
- 2017-06-13 CN CN201720684171.XU patent/CN206948321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20210613 |