CN106330355A - Flat-plate-type integrated radio monitoring and direction finding device - Google Patents
Flat-plate-type integrated radio monitoring and direction finding device Download PDFInfo
- Publication number
- CN106330355A CN106330355A CN201611044087.8A CN201611044087A CN106330355A CN 106330355 A CN106330355 A CN 106330355A CN 201611044087 A CN201611044087 A CN 201611044087A CN 106330355 A CN106330355 A CN 106330355A
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- China
- Prior art keywords
- signal
- interface
- module
- power supply
- finding device
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
- H04B1/086—Portable receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/23—Indication means, e.g. displays, alarms, audible means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a flat-plate-type integrated radio monitoring and direction finding device. The device comprises a case, a tablet personal computer, a radio receiver, a signal processing circuit, a power supply and a power supply control circuit; the case is provided with a signal input interface, a data interface and a power supply interface, the tablet personal computer is installed on the case, and the radio receiver, the signal processing circuit, the power supply and the power supply control circuit are installed in the case; the input end of the radio receiver is in communicated connection with the signal input interface, the output end of the radio receiver is in communicated connection with the input end of the signal processing circuit, the tablet personal computer is in communicated connection with the signal processing circuit and the data interface separately, and the power supply control circuit is connected with the tablet personal computer, the power supply interface and the power supply separately. According to the flat-plate-type integrated radio monitoring and direction finding device, the tablet personal computer, the radio receiver and the like are assembled into the integrated device, and the portability of the radio monitoring device is improved.
Description
Technical field
The present invention relates to radio control technical field, particularly relate to a kind of flat integrated wireless pyroelectric monitor direction finding
Device.
Background technology
Radio control refers to rationally, development and utilization Radio Spectrum Resource effectively, examines all kinds of radio set
Arrange, assist all kinds of radio interference of reconciliation process, the service condition of all kinds of radio set of supervision and check, safeguard airwaves order
Sequence, it is ensured that the management work being normally carried out of various radio traffics and management system.In radio control field, to wireless
The signal of telecommunication is monitored being by an important foundation of radio control.Radio monitoring, use advanced technological means and
Radio transmission frequencies, frequency error, transmitted bandwidth etc. are measured by certain equipment, monitor acoustical signal, right
Pirate radio and interference source DF and location carry out investigation etc..
Along with the high speed development of radio communication cause, in order to RF resources effectively being managed, making in order
With, from electromagnetic pollution, protection electromagnetic environment, radio monitoring (direction finding) demand increases the most rapidly, simultaneously to radio monitoring
The region area coverage of (direction finding) expands the most in succession.Except in addition to big or middle city, in addition it is also necessary to big or middle city " blind area ", in/
Small city, county, following regional and outlying, borderland, high mountain at county level or to need the region of all weather surveillance to set up greater number of
Distributed radio monitoring station, and by the radio monitoring net of wire/wireless transmission composition wide area.But, existing monitoring
Direction-finding system has the features such as volume is big, function is few, poor performance, set up the hugest monitoring net considerably beyond various places without
The ability to bear of pipe department.Additionally, radio receiver in existing survey direction-finding system, direction finding datatron are separately positioned, display
Device, keyboard etc. are all separately positioned, and Portability and the ease for operation of this monitoring and direction finding system are the highest, it is difficult to meet actual making
Use demand.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of flat integrated wireless pyroelectric monitor direction finding
Device, using being integrated in a cabinet composition integrated apparatus as the panel computer of controller, radio receiver etc., improves
The portability of radio monitoring device.
It is an object of the invention to be achieved through the following technical solutions: flat integrated wireless pyroelectric monitor direction finding fills
Put, it is characterised in that: include cabinet, panel computer, radio receiver, signal processing circuit, power supply and power control circuit；
Described cabinet is provided with signal input interface, data-interface and power interface, and described panel computer is arranged on cabinet, described nothing
Line electricity receiver, signal processing circuit, power supply and power control circuit are arranged in cabinet；The input of described radio receiver
End is connected with signal input interface communication, and the outfan of described radio receiver connects with the input communication of signal processing circuit
Connecing, described panel computer is connected with signal processing circuit and data interface communication respectively, and described power control circuit is respectively with flat
Plate computer, power interface and power supply connect.
Further, the systems soft ware of described panel computer is provided with:
GIS processing module；
Mobile drive test module, for performing the task of real time down, and by the data real-time storage of collection to data base, by signal
Intensity is shown at the enterprising rower of map by corresponding color；
New signal search module, is used for performing signal scanning task, judges new letter in conjunction with registration signal storehouse and signal reference template
Number, and the new signal specified can be measured analysis and/or recording demodulation, determine the characteristic of signal；
Signal direction-finding module, the new signal for determining new signal search module scanning analysis according to instruction carries out location and looks into
Look for, judge its arrival bearing by the power of this new signal in all directions, and on map, indicate the parameter of this new signal,
Described parameter at least includes the showing to degree of signal；
Location drive test module, for gathering the field intensity information of questionable signal, and current positional information, and record on map
The field intensity information of each collection point on mobile route and mobile route, searches suspicious letter according to field strength distribution situation on a large scale
Number, determine the position of questionable signal.
Further, the systems soft ware of described panel computer is provided with:
Signal scanning module, for carrying out the frequency range/frequency point scanning of 20MHz-6000MHz, and sweeping according to frequency range/frequency point scanning
Frequency spectrum/waterfall spectrogram is generated when retouching fructufy；
Signal analysis module, measures for signal carries out mid frequency analysis and ITU；
Signal monitors module, for being demodulated preset signals, monitor or storing；
Data query and report output module, for the corresponding monitoring task of storage being transferred playback according to input instruction,
Output result form.
Further, the systems soft ware of described panel computer is additionally provided with: DPX analyzes module, is used for gathering spectral power
Distribution SPD data, and generate digital phosphor spectrum/SPD figure according to described spectral power distribution SPD data, in order to from digital phosphor
Spectrum/SPD figure is found out co-channel interference signal.
Further, described signal input interface is provided with monitoring and direction-finding antenna.
Further, described monitoring and direction-finding antenna includes 20MHz-200MHz beam antenna, 20MHz-200MHz omnidirectional antennas
Line, 200MHz-500MHz beam antenna, 200MHz-500MHz omnidirectional antenna, 200MHz-6GHz beam antenna and 200MHz-
One or more in 6GHz omnidirectional antenna.
Further, one or more during described data-interface includes USB interface, LAN interface and audio interface.
Further, described cabinet is additionally provided with handle.
Further, described power interface is USB interface.
The invention has the beneficial effects as follows:
(1) panel computer, radio receiver etc. are integrated in a cabinet composition integrated apparatus, improve radio prison
Survey the portability of device；
(2) using panel computer to be controlled, user can operate in the way of using touch-control, improves the use body of user
Test；And monitoring result can also be carried out in real time by panel computer and playback display；
(3) monitoring and direction-finding antenna includes omnidirectional and orientation, covers multiband, improves the monitoring capability of radio monitoring device；
(4) discharge and recharge of power supply can be managed by power control circuit, it is ensured that the supply of electric power of radio monitoring device.
Accompanying drawing explanation
Fig. 1 is the circuit block diagram of an embodiment of middle plateform formula integrated wireless pyroelectric monitor direction-finding device of the present invention；
Fig. 2 is the structured flowchart of the systems soft ware of middle plateform computer of the present invention；
Fig. 3 is the circuit block diagram of another embodiment of middle plateform formula integrated wireless pyroelectric monitor direction-finding device of the present invention.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
The following stated.
Embodiment one
As it is shown in figure 1, flat integrated wireless pyroelectric monitor direction-finding device, including cabinet, panel computer, radio receiver,
Signal processing circuit, power supply and power control circuit；Described cabinet is provided with signal input interface, data-interface and power supply and connects
Mouthful, described panel computer is arranged on cabinet, described radio receiver, signal processing circuit, power supply and power control circuit
It is arranged in cabinet；The input of described radio receiver is connected with signal input interface communication, described radio receiver
Outfan be connected with the input communication of signal processing circuit, described panel computer connects with signal processing circuit and data respectively
Mouth communication connects, and described power control circuit is connected with panel computer, power interface and power supply respectively.Described power interface is
USB interface, improves the versatility of charging inlet.
As in figure 2 it is shown, the systems soft ware of described panel computer is provided with GIS processing module, mobile drive test module, new signal
Search module, signal direction-finding module and location drive test module.
Mobile drive test module, for performing the task of real time down, and by the data real-time storage of collection to data base, will
Signal intensity shows at the enterprising rower of map by corresponding color.
New signal search module, is used for performing signal scanning task, judges in conjunction with registration signal storehouse and signal reference template
New signal, and the new signal specified can be measured analysis and/or recording demodulation, determine the characteristic of signal.
Signal direction-finding module, positions for the new signal determined new signal search module scanning analysis according to instruction
Search, judge its arrival bearing by the power of this new signal in all directions, and on map, indicate the ginseng of this new signal
Number, described parameter at least includes the showing to degree of signal.
Location drive test module, for gathering the field intensity information of questionable signal, and current positional information, and on map
On record mobile route and mobile route, the field intensity information of each collection point, searches suspicious according to field strength distribution situation on a large scale
Signal, determines the position of questionable signal.
The systems soft ware of described panel computer is provided with signal scanning module, signal analysis module, signal monitoring module, number
It is investigated and ask and report output module.Signal scanning module for carrying out the frequency range/frequency point scanning of 20MHz-6000MHz, and according to
The scanning result of frequency range/frequency point scanning generates frequency spectrum/waterfall spectrogram in real time；Signal analysis module is for carrying out intermediate frequency to signal
Analyze and ITU measures；Signal monitors module for being demodulated preset signals, monitor or storing；Data query and form
Output module, for the corresponding monitoring task of storage being transferred playback according to input instruction, exports result form.
The systems soft ware of described panel computer is additionally provided with: DPX analyzes module, is used for gathering spectral power distribution SPD number
According to, and generate digital phosphor spectrum/SPD figure according to described spectral power distribution SPD data, in order to from digital phosphor spectrum/SPD figure
Find out co-channel interference signal.
Described data-interface includes one or more in USB interface, LAN interface and audio interface, and USB interface is used for counting
According to derivation, LAN interface for network connect, audio interface for audio frequency export.
Being additionally provided with handle on described cabinet, handle is made up of wrist strap, wrist strap overcoat rubber sleeve.
Described power supply is made up of lithium battery group.
Operation principle is: carried out the switching on and shutting down of radio monitoring and direction-finding device by the switch switch of panel computer, when opening
During panel computer, panel computer is powered to radio receiver by USB3.0 interface, provides 5V voltage by USB2.0 interface
To power control circuit；Power control circuit carries out data exchange by USB2.0 interface and panel computer, when panel computer closes
When closing, this USB2.0 interface stops output 5v voltage.The signal that radio receiver receives is defeated after signal processing circuit
Entering panel computer, this signal is scanned by panel computer, analyze and monitoring etc..Power control circuit respectively with panel computer,
Power interface and power supply connect.
Embodiment two
As it is shown on figure 3, the technical scheme of the present embodiment is on the basis of the technical scheme of embodiment one, also include monitoring and direction-finding sky
Line.Described monitoring and direction-finding antenna is arranged on signal input interface.Described monitoring and direction-finding antenna includes that 20MHz-200MHz orients
Antenna, 20MHz-200MHz omnidirectional antenna, 200MHz-500MHz beam antenna, 200MHz-500MHz omnidirectional antenna, 200MHz-
One or more in 6GHz beam antenna and 200MHz-6GHz omnidirectional antenna.
The above is only the preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form, is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and can be at this
In the described contemplated scope of literary composition, it is modified by above-mentioned teaching or the technology of association area or knowledge.And those skilled in the art are entered
The change of row and change, the most all should be at the protection domains of claims of the present invention without departing from the spirit and scope of the present invention
In.
Claims (9)
- The most flat integrated wireless pyroelectric monitor direction-finding device, it is characterised in that: include cabinet, panel computer, radio reception Machine, signal processing circuit, power supply and power control circuit；Described cabinet is provided with signal input interface, data-interface and power supply Interface, described panel computer is arranged on cabinet, and described radio receiver, signal processing circuit, power supply and power supply control electricity Road is arranged in cabinet；The input of described radio receiver is connected with signal input interface communication, described radio reception The outfan of machine is connected with the input communication of signal processing circuit, described panel computer respectively with signal processing circuit and data Interface communication connects, and described power control circuit is connected with panel computer, power interface and power supply respectively.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described flat board electricity The systems soft ware of brain is provided with:GIS processing module；Mobile drive test module, for performing the task of real time down, and by the data real-time storage of collection to data base, by signal Intensity is shown at the enterprising rower of map by corresponding color；New signal search module, is used for performing signal scanning task, judges new letter in conjunction with registration signal storehouse and signal reference template Number, and the new signal specified can be measured analysis and/or recording demodulation, determine the characteristic of signal；Signal direction-finding module, the new signal for determining new signal search module scanning analysis according to instruction carries out location and looks into Look for, judge its arrival bearing by the power of this new signal in all directions, and on map, indicate the parameter of this new signal, Described parameter at least includes the showing to degree of signal；Location drive test module, for gathering the field intensity information of questionable signal, and current positional information, and record on map The field intensity information of each collection point on mobile route and mobile route, searches suspicious letter according to field strength distribution situation on a large scale Number, determine the position of questionable signal.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described flat board electricity The systems soft ware of brain is provided with:Signal scanning module, for carrying out the frequency range/frequency point scanning of 20MHz-6000MHz, and sweeping according to frequency range/frequency point scanning Frequency spectrum/waterfall spectrogram is generated when retouching fructufy；Signal analysis module, measures for signal carries out mid frequency analysis and ITU；Signal monitors module, for being demodulated preset signals, monitor or storing；Data query and report output module, for the corresponding monitoring task of storage being transferred playback according to input instruction, Output result form.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described flat board electricity The systems soft ware of brain is additionally provided with: DPX analyzes module, is used for gathering spectral power distribution SPD data, and according to described spectrum merit Rate distribution SPD data generates digital phosphor spectrum/SPD figure, in order to find out co-channel interference signal from digital phosphor spectrum/SPD figure.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described signal is defeated Monitoring and direction-finding antenna is installed on incoming interface.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 5, it is characterised in that: described monitoring is surveyed To antenna include 20MHz-200MHz beam antenna, 20MHz-200MHz omnidirectional antenna, 200MHz-500MHz beam antenna, One or more in 200MHz-500MHz omnidirectional antenna, 200MHz-6GHz beam antenna and 200MHz-6GHz omnidirectional antenna.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described data connect Mouth includes one or more in USB interface, LAN interface and audio interface.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: on described cabinet It is additionally provided with handle.
- Flat integrated wireless pyroelectric monitor direction-finding device the most according to claim 1, it is characterised in that: described power supply connects Mouth is USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044087.8A CN106330355B (en) | 2016-11-24 | 2016-11-24 | Flat integrated wireless pyroelectric monitor direction-finding device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611044087.8A CN106330355B (en) | 2016-11-24 | 2016-11-24 | Flat integrated wireless pyroelectric monitor direction-finding device |
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| Publication Number | Publication Date |
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| CN106330355A true CN106330355A (en) | 2017-01-11 |
| CN106330355B CN106330355B (en) | 2018-10-12 |
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| CN201611044087.8A Active CN106330355B (en) | 2016-11-24 | 2016-11-24 | Flat integrated wireless pyroelectric monitor direction-finding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107302405A (en) * | 2017-06-12 | 2017-10-27 | 上海虹安信息科技有限公司 | One kind is directed to Wireless Multi-Channel signal detection indicator device |
| CN111830352A (en) * | 2020-08-12 | 2020-10-27 | 辽宁中泰电子科技有限公司 | Radio frequency source positioning instrument |
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| CN111830352A (en) * | 2020-08-12 | 2020-10-27 | 辽宁中泰电子科技有限公司 | Radio frequency source positioning instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106330355B (en) | 2018-10-12 |
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