CN105743527B - A kind of ship terminal wireless equipment transmitting-receiving control system and control method - Google Patents
A kind of ship terminal wireless equipment transmitting-receiving control system and control method Download PDFInfo
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- CN105743527B CN105743527B CN201410743806.XA CN201410743806A CN105743527B CN 105743527 B CN105743527 B CN 105743527B CN 201410743806 A CN201410743806 A CN 201410743806A CN 105743527 B CN105743527 B CN 105743527B
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Abstract
The invention discloses a kind of ship terminal wireless equipment to receive and dispatch control system, including boat-carrying short-wave antenna, the short-wave radio set being arranged on ship, it is characterised in that：Further include industrial personal computer, frequency signal control device, Beidou positioning information receiver, wireless router, intelligent monitor system, all kinds of intelligent terminals on ship.Present invention additionally comprises the ship terminal wireless equipment receiving and sending control methods using above-mentioned ship terminal wireless equipment transmitting-receiving control system.The present invention can realize that user is communicated with user on the bank by modes such as all kinds of intelligent terminals progress word, image, sound and videos on ship, it can also realize that user monitors and monitors in real time to the timing on ship on the bank, and when ship at sea runs into emergency a key trigger device can be used to get in touch at the first time with radio station base station on the bank, substantially increase the security of off-lying sea ship.
Description
Technical field
Present invention design ship field of terminal, more particularly to a kind of ship terminal wireless equipment transmitting-receiving control system and control
Method, information suitable for ship and on the bank are transmitted and on the bank to the real time monitoring of situation on ship.
Background technology
With marine trade and the rapid development of sea fishery, existing overocean communications technology far can not meet ship
Oceangoing ship and on the bank between information transmission, since the transceiver resource on ship is limited, different ship stations occupy same frequency letter
Road can not realize to receive and send messages and be carried out at the same time, and due on ship intelligent terminal it is more, can user pass through these on ship
Intelligent terminal is linked up in time with user on the bank, and can user it is all very difficult to monitor various situations on ship in real time on the bank.
The content of the invention
In view of the above-mentioned problems, it can realize that user passes through intelligence with user on the bank on ship it is an object of the invention to improve one kind
Energy terminal carries out the modes communication vessel terminal wireless equipment such as word, image, sound and video transmitting-receiving control system and controlling party
Method.
The present invention also aims to improve a kind of energy to realize that user monitors and monitors in real time to the timing on ship on the bank, and
And when ship at sea runs into emergency a key trigger device can be used to obtain connection with radio station base station on the bank at the first time
System greatly improves the ship terminal wireless equipment transmitting-receiving control system and control method of the security of off-lying sea ship.
In order to achieve the above objectives, technical solution proposed by the invention is：A kind of ship terminal wireless equipment transmitting-receiving control
System, including boat-carrying short-wave antenna, the short-wave radio set being arranged on ship, it is characterised in that：Further include the industry control on ship
Machine, frequency signal control device, Beidou positioning information receiver, wireless router, intelligent monitor system, intelligent terminal；It is described
Frequency signal control device, wireless router, Beidou positioning information receiver be connected with industrial personal computer；Frequency signal control device
Short-wave radio set is connected, short-wave radio set is connected with antenna；Intelligent monitor system, intelligent terminal are connected with wireless router.
Further, the industrial personal computer includes a Data Analysis Services module, and Data Analysis Services module is connected with audio
Coding/decoding module, a key trigger device, digital network interface；The audio coding decoding module is believed with signal filter, audio
Number interface is sequentially connected；Database and memory, shelf storage are connected in the log management module；The number
Network interface is connected with Beidou positioning information receiver, wireless router；The industrial personal computer further includes industrial personal computer power, described
Industrial personal computer power include：Master control power supply, adaptive stand-by power supply, overload protection arrangement.
Further, the frequency signal control device includes sequentially connected audio frequency data interface, controllable signal is decayed
Device, frequency control signal transmitter, signal amplifier；It further includes the wake-up circuit being connected with controllable signal attenuator and wakes up
The memory module that circuit, signal amplifier are connected.
Further, the intelligent monitor system includes：High-definition camera, picture frame identification module, Intelligent fixed time control
Device and infrared remote sensor.
Further, the intelligent terminal is support word, picture, voice, the PC machine of video file transfer, tablet computer
Or smart mobile phone.
Present invention additionally comprises the ship terminal wireless equipment receipts using above-mentioned ship terminal wireless equipment transmitting-receiving control system
Send out control method, it is characterised in that：The ship terminal wireless equipment receiving and sending control method concretely comprises the following steps：Ship is write from memory first
Think reception state, when needing to change into transmission state, from radio station base station on the bank to short-wave radio set transmission frequency indication information, frequency
Rate indication information includes：Short-wave radio set sends beginning and ending time, transmission frequency；Short-wave radio set on ship receives frequency instruction letter
After breath, reiving/transmitting state is changed automatically, and ashore radio station base station sends information according to the frequency indicated in information, is sent certainly
Turn is changed to acquiescence reception state.
Further, ship terminal wireless equipment receiving and sending control method of the present invention is transmitted including audio signal data；
The audio signal data transmitting step is：First, after short-wave radio set receives voice data, audio interface transmission is first passed through
To the signal analysis module in frequency signal control device, judge whether signal is frequency control signal by the module, if
It is frequency control signal, transmits a signal to frequency controller generation frequency variation signal and be transmitted further to boat-carrying short-wave radio set, modification is short
The reiving/transmitting state and frequency in ripple radio station；If not frequency control signal, data are transferred directly to the audio interface of industrial personal computer.
Further, ship terminal wireless equipment receiving and sending control method of the present invention is included at frequency signal control device
Manage audio signal, the frequency signal control device processing audio signal the step of be：First, audio signal passes through audio number
Controllable signal attenuator is transferred to according to interface, noise jamming is decayed into optimum range, is transmitted further to frequency control signal transmitting
Device, while wake-up circuit is triggered, memory module is called, obtains reset condition signal data, which believes with FREQUENCY CONTROL
The signal of number transmitter output generates new status signal data by NOR gate circuit, and audio is returned to by signal amplifier
Data-interface is transmitted further to short-wave radio set, while is saved in memory module again.
Further, ship terminal wireless equipment receiving and sending control method of the present invention includes industrial computer data processing；Institute
The industrial computer data processing step stated is：First, distribute non-frequency state control signal through frequency signal control device, i.e., it is pure
Voice data is transferred to the audio signal interface of industrial personal computer, is passed successively again after signal filter filters out interfering noise part
Be defeated by audio coding decoding module and data analysis and processing module, be converted into digital signal be transferred to by digital network interface it is each
Shipborne terminal equipment.
Further, ship terminal wireless equipment receiving and sending control method of the present invention further includes a key Trigger Function, institute
The key Trigger Function stated includes the following steps：When ship an emergency situation is encountered need with get in touch on the bank when, press next key
Trigger device switchs, and can start highest priority immediately and send state, ashore radio station base station sends Beidou positioning information immediately
Data, until on the bank, radio station base station sends cancellation state of emergency signal to short-wave radio set.
Further, ship terminal wireless equipment receiving and sending control method of the present invention further includes intelligent monitor system data
Processing method, the intelligent monitor system data processing step are：First, the high-definition camera acquiescence on ship uses fixed
When capture image model, capture the time is controlled by Intelligent fixed time controller, and picture frame identification device priority is higher than timing controlled
Device, when identifying that monitoring area image changes, can automatic start high-definition camera continuously capture several images or video；It is red
Outer sensoring priority can start high definition immediately also above timing controller after monitoring area is changed and perceived by remote sensor
Camera continuously captures several images or video；By intelligent terminal high-definition camera can also be controlled continuously to capture several images
Or video, and this pattern highest priority；Above-mentioned image or video finally are transferred to industrial personal computer by wireless router to handle.
Using above-mentioned technical proposal, ship terminal wireless equipment transmitting-receiving control system of the present invention and control method energy
Enough realize that user is communicated with user on the bank by modes such as intelligent terminal progress word, image, sound and videos on ship, moreover it is possible to real
Now user monitors and monitors in real time to the timing on ship on the bank, and can use one when ship at sea runs into emergency
Key trigger device is got in touch at the first time with radio station base station on the bank, substantially increases the security of off-lying sea ship.
Description of the drawings
Fig. 1 ship terminal wireless equipment transmitting-receiving control system overall structure figures of the present invention；
Fig. 2 audio signal data flow charts of the present invention；
Fig. 3 frequency signal control principle drawings of the present invention；
Fig. 4 industrial personal computer functional structure charts of the present invention；
Fig. 5 intelligent monitor system structure charts of the present invention.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention will be further described.
As shown in Figure 1, ship terminal wireless equipment transmitting-receiving control system of the present invention, including the ship being arranged on ship
Short-wave antenna, short-wave radio set are carried, the industrial personal computer on ship, frequency signal control device, Beidou positioning information is further included and connects
Receive device, wireless router, intelligent monitor system, intelligent terminal；The frequency signal control device, wireless router, the Big Dipper
Location information receiver is connected with industrial personal computer；Frequency signal control device connects short-wave radio set, and short-wave radio set is connected with antenna；Intelligence
Energy monitoring system, intelligent terminal are connected with wireless router.
Further, as shown in figure 4, industrial personal computer includes a Data Analysis Services module, Data Analysis Services module is connected with
Audio coding decoding module, a key trigger device, digital network interface；The audio coding decoding module and signal filter, sound
Frequency signaling interface is sequentially connected；Database and memory, shelf storage are connected in the log management module；Described
Digital network interface is connected with Beidou positioning information receiver, wireless router；The industrial personal computer further includes industrial personal computer power,
The industrial personal computer power includes：Master control power supply, adaptive stand-by power supply, overload protection arrangement.
Further, as shown in figure 3, frequency signal control device includes sequentially connected audio frequency data interface, controllable signal
Attenuator, frequency control signal transmitter, signal amplifier；Further include be connected with controllable signal attenuator wake-up circuit, with
The memory module that wake-up circuit, signal amplifier are connected.
Further, as shown in figure 5, the intelligent monitor system includes：High-definition camera, picture frame identification module, intelligence
It can timing controller and infrared remote sensor.
Further, the intelligent terminal is support word, picture, voice, the PC machine of video file transfer, tablet computer
Or smart mobile phone.
Present invention additionally comprises the ship terminal wireless equipment receipts using above-mentioned ship terminal wireless equipment transmitting-receiving control system
Send out control method, it is characterised in that：The ship terminal wireless equipment receiving and sending control method concretely comprises the following steps：Ship is write from memory first
Think reception state, when needing to change into transmission state, from radio station base station on the bank to short-wave radio set transmission frequency indication information, frequency
Rate indication information includes：Short-wave radio set sends beginning and ending time, transmission frequency；Short-wave radio set on ship receives frequency instruction letter
After breath, reiving/transmitting state is changed automatically, and ashore radio station base station sends information according to the frequency indicated in information, is sent certainly
Turn is changed to acquiescence reception state.
Specifically, ship terminal wireless equipment receiving and sending control method of the present invention includes：
1）Audio signal data transmits；As shown in Fig. 2, the audio signal data transmitting step is：First, shortwave electricity
After platform receives voice data, the signal analysis module that audio interface is transferred in frequency signal control device is first passed through, is passed through
The module judges whether signal is frequency control signal, if frequency control signal, transmits a signal to frequency controller life
Boat-carrying short-wave radio set is transmitted further into frequency variation signal, changes the reiving/transmitting state and frequency of short-wave radio set；If not FREQUENCY CONTROL
Data are transferred directly to the audio interface of industrial personal computer by signal；
2）Frequency signal control device handles audio signal：The step of the frequency signal control device processing audio signal
Suddenly it is：First, audio signal is transferred to controllable signal attenuator by audio frequency data interface, and noise jamming is decayed to optimal model
It encloses, is transmitted further to frequency control signal transmitter, while trigger wake-up circuit, call memory module, obtain reset condition signal
Data, the signal data and the signal of frequency control signal transmitter output generate new status signal number by NOR gate circuit
According to returning to audio frequency data interface by signal amplifier and be transmitted further to short-wave radio set, while be saved in memory module again；
3）Industrial computer data processing：The industrial computer data processing step is：First, through frequency signal control device point
Non-frequency state control signal, i.e. pure audio data are flowed out, the audio signal interface of industrial personal computer is transferred to, through signal filter mistake
Audio coding decoding module and data analysis and processing module are transferred to successively again after filtering interfering noise part, are converted into digital signal
Each Shipborne terminal equipment is transferred to by digital network interface；
4）One key Trigger Function：The one key Trigger Function includes the following steps：When ship an emergency situation is encountered need
During with getting in touch on the bank, next key trigger device switch is pressed, highest priority can be started immediately and sending state, ashore immediately
Radio station base station sends Beidou positioning information data, and until on the bank, radio station base station sends cancellation state of emergency signal to short-wave radio set；
5）Intelligent monitor system data processing method：The intelligent monitor system data processing step is：First, it is arranged on
High-definition camera acquiescence on ship captures image model using timing, and the candid photograph time is controlled by Intelligent fixed time controller, picture frame
Identification device priority is higher than timing controller, can automatic start high-definition camera when identifying that monitoring area image changes
Head continuously captures several images or video；Infrared remote sensing device priority is also above timing controller, when monitoring area changes
High-definition camera can be started after being perceived by remote sensor immediately and continuously capture several images or video；It can also be controlled by intelligent terminal
High-definition camera processed continuously captures several images or video, and this pattern highest priority；Finally above-mentioned image or video are led to
It crosses wireless router and is transferred to industrial personal computer processing.
In conclusion ship terminal wireless equipment transmitting-receiving control system of the present invention and control method can realize ship
Upper user carries out the modes such as word, image, sound and video by intelligent terminal with user on the bank and communicates, moreover it is possible to which realization is used on the bank
Timing on ship is monitored at family and real time monitoring, and key triggering dress can be used when ship at sea runs into emergency
It puts and gets in touch at the first time with radio station base station on the bank, substantially increase the security of off-lying sea ship.
Although specifically showing and describing the present invention with reference to preferred embodiment, those skilled in the art should be bright
In vain, do not departing from the spirit and scope of the present invention that the appended claims are limited, in the form and details to this hair
It is bright to make a variety of changes, it is protection scope of the present invention.
Claims (8)
1. a kind of ship terminal wireless equipment receives and dispatches control system, including boat-carrying short-wave antenna, the short-wave radio set being arranged on ship,
It is characterized in that：Further include industrial personal computer on the ship, frequency signal control device, Beidou positioning information receiver, wireless
Router, intelligent monitor system, intelligent terminal；The frequency signal control device, wireless router, Beidou positioning information connect
Device is received with industrial personal computer to be connected；Frequency signal control device connects short-wave radio set, and short-wave radio set is connected with antenna；Intelligent monitoring system
System, intelligent terminal are connected with wireless router；The frequency signal control device include sequentially connected audio frequency data interface,
Controllable signal attenuator, frequency control signal transmitter, signal amplifier；Further include the wake-up being connected with controllable signal attenuator
Circuit, the memory module being connected respectively with wake-up circuit and signal amplifier.
2. a kind of ship terminal wireless equipment transmitting-receiving control system according to claim 1, it is characterised in that：The work
Control machine include a Data Analysis Services module, Data Analysis Services module be connected with audio coding decoding module, a key trigger device,
Digital network interface and log management module；The audio coding decoding module and signal filter, audio signal interface are successively
It is connected；Database and memory, shelf storage are connected in the log management module；The digital network interface with
Beidou positioning information receiver, wireless router are connected；The industrial personal computer further includes industrial personal computer power, and the industry control is electromechanical
Source includes：Master control power supply, adaptive stand-by power supply, overload protection arrangement.
3. a kind of ship terminal wireless equipment transmitting-receiving control system according to claim 1, it is characterised in that：The intelligence
Energy monitoring system includes：High-definition camera, picture frame identification module, Intelligent fixed time controller and infrared remote sensor；The intelligence
Energy terminal is support word, picture, voice, the PC machine of video file transfer, tablet computer or smart mobile phone.
4. a kind of ship terminal wireless equipment receiving and sending control method, it is characterised in that：Using claim 1-3 any claims
The ship terminal wireless equipment transmitting-receiving control system, the ship terminal wireless equipment receiving and sending control method specific steps
For：Ship is defaulted as reception state first, and when needing to change into transmission state, frequency is sent from radio station base station on the bank to short-wave radio set
Rate indication information, frequency indication information include：Short-wave radio set sends beginning and ending time, transmission frequency；Short-wave radio set on ship connects
After receiving frequency indication information, reiving/transmitting state is changed automatically, and ashore radio station base station is sent according to the frequency indicated in information
Information is sent and is automatically converted to acquiescence reception state；The ship terminal wireless equipment receiving and sending control method includes frequency
Rate signal control device handle audio signal, the frequency signal control device processing audio signal the step of be：First, sound
Frequency signal is transferred to controllable signal attenuator by audio frequency data interface, and noise jamming is decayed to optimum range, is transmitted further to
Frequency control signal transmitter, while wake-up circuit is triggered, memory module is called, obtains reset condition signal data, the signal
Data and the signal of frequency control signal transmitter output generate new status signal data by NOR gate circuit, by signal
Amplifier returns to audio frequency data interface and is transmitted further to short-wave radio set, while is saved in memory module again.
5. a kind of ship terminal wireless equipment receiving and sending control method according to claim 4, it is characterised in that：The ship
Oceangoing ship terminal wireless equipment receiving and sending control method is transmitted including audio signal data；The audio signal data transmitting step is：
First, after short-wave radio set receives voice data, the signal point that audio interface is transferred in frequency signal control device is first passed through
Module is analysed, judges whether signal is frequency control signal by the module, if frequency control signal, transmits a signal to frequency
Rate controller generation frequency variation signal is transmitted further to boat-carrying short-wave radio set, changes the reiving/transmitting state and frequency of short-wave radio set；If no
It is frequency control signal, data is transferred directly to the audio interface of industrial personal computer.
6. a kind of ship terminal wireless equipment receiving and sending control method according to claim 4, it is characterised in that：The ship
Oceangoing ship terminal wireless equipment receiving and sending control method includes industrial computer data processing；The industrial computer data processing step is：First,
Non-frequency state control signal, i.e. pure audio data are distributed through frequency signal control device, is transferred to the audio letter of industrial personal computer
Number interface, is transferred at audio coding decoding module and data analysis successively again after signal filter filters out interfering noise part
Module is managed, digital signal is converted into and each Shipborne terminal equipment is transferred to by digital network interface.
7. a kind of ship terminal wireless equipment receiving and sending control method according to claim 4, it is characterised in that：The ship
Oceangoing ship terminal wireless equipment receiving and sending control method includes a key Trigger Function, and a key Trigger Function includes the following steps：When
An emergency situation is encountered needs with when getting in touch on the bank, pressing next key trigger device switch for ship, and it is preferential to start highest immediately
Grade sends state, and ashore radio station base station sends Beidou positioning information data immediately, until the cancellation of radio station base station transmission on the bank is tight
Anxious status signal is to short-wave radio set.
8. a kind of ship terminal wireless equipment receiving and sending control method according to claim 4, it is characterised in that：The ship
Oceangoing ship terminal wireless equipment receiving and sending control method further includes intelligent monitor system data processing method, the intelligent monitor system number
It is according to processing step：First, the high-definition camera acquiescence on ship captures image model using timing, captures the time by intelligence
Timing controller controls, and picture frame identification device priority is higher than timing controller, when identifying that monitoring area image becomes
Change, meeting automatic start high-definition camera continuously captures several images or video；Infrared remote sensing device priority is also above timing control
Device processed after monitoring area is changed and perceived by remote sensor can start high-definition camera and continuously capture several images or regard immediately
Frequently；By intelligent terminal high-definition camera can also be controlled continuously to capture several images or video, and this pattern highest priority；
Above-mentioned image or video finally are transferred to industrial personal computer by wireless router to handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743806.XA CN105743527B (en) | 2014-12-09 | 2014-12-09 | A kind of ship terminal wireless equipment transmitting-receiving control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410743806.XA CN105743527B (en) | 2014-12-09 | 2014-12-09 | A kind of ship terminal wireless equipment transmitting-receiving control system and control method |
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| Publication Number | Publication Date |
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| CN105743527A CN105743527A (en) | 2016-07-06 |
| CN105743527B true CN105743527B (en) | 2018-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410743806.XA Expired - Fee Related CN105743527B (en) | 2014-12-09 | 2014-12-09 | A kind of ship terminal wireless equipment transmitting-receiving control system and control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2759752C1 (en) * | 2021-03-16 | 2021-11-17 | Акционерное общество "Проектно-конструкторское бюро "РИО" | Short wave radio transmitter |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109286995A (en) * | 2018-10-12 | 2019-01-29 | 偶米科技有限公司 | A kind of WiFi amplifier system using isolated node mode |
| CN109617894A (en) * | 2018-12-27 | 2019-04-12 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | A kind of sea land communication system |
| CN110072225A (en) * | 2019-04-24 | 2019-07-30 | 广州大学华软软件学院 | A kind of desert tourism deliverance apparatus and control method based on wireless communication transmissions |
| CN111541953A (en) * | 2020-04-08 | 2020-08-14 | 四川华能宝兴河水电有限责任公司 | Special communication system using short wave and ultrashort wave technology |
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| CN2791768Y (en) * | 2005-05-20 | 2006-06-28 | 庄智明 | Safety digital comprehensive terminal apparatus for |
| CN101695004A (en) * | 2009-10-22 | 2010-04-14 | 南京莱斯信息技术股份有限公司 | Separation system of radio signals |
| CN202795643U (en) * | 2012-07-17 | 2013-03-13 | 国家电网公司 | All-weather submarine cable security monitoring and control device |
| GB2508012A (en) * | 2012-11-19 | 2014-05-21 | Ocean Signal Ltd | Distress signal |
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|---|---|---|---|---|
| CN2791768Y (en) * | 2005-05-20 | 2006-06-28 | 庄智明 | Safety digital comprehensive terminal apparatus for |
| CN101695004A (en) * | 2009-10-22 | 2010-04-14 | 南京莱斯信息技术股份有限公司 | Separation system of radio signals |
| CN202795643U (en) * | 2012-07-17 | 2013-03-13 | 国家电网公司 | All-weather submarine cable security monitoring and control device |
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| CN105743527A (en) | 2016-07-06 |
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Granted publication date: 20180522 Termination date: 20191209 |