CN106338528A - Radio wave display system - Google Patents
Radio wave display system Download PDFInfo
- Publication number
- CN106338528A CN106338528A CN201610723306.9A CN201610723306A CN106338528A CN 106338528 A CN106338528 A CN 106338528A CN 201610723306 A CN201610723306 A CN 201610723306A CN 106338528 A CN106338528 A CN 106338528A
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- signal
- radio wave
- display system
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- radio
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a radio wave display system, which comprises a signal receiving antenna array, a signal amplifier, an A/D converter and a digital signal processor, wherein the signal receiving antenna array, the signal amplifier, the A/D converter and the digital signal processor are sequentially connected, the outer portion of the signal receiving antenna array is provided with a radio wave absorbing material layer, and the digital signal processor is respectively connected to an image memory and a digital image display device. According to the present invention, with the radio wave display system, the radio wave signal emitted or reflected by the recorded object can be received so as to image according to the radio wave signal, such that the blank of the radio wave imaging technology can be filled, the user can conveniently take the photograph of the radio wave, and the specific photography requirements of the user can be met.
Description
Technical field
The present invention relates to radio wave technical field of imaging, more particularly, to a kind of radio wave display system.
Background technology
With the development of electromagnetic wave imaging technology, people have been not content with the imaging of visible light wave range, and by notice
Turn to its all band imaging of non-visible light wave band, wherein, the imaging research of infrared band is more early, but to radio waveband
Imaging research is also few.
Content of the invention
It is an object of the invention to provide a kind of radio wave display system is imaged it is intended to solve prior art in radio wave
The problem of user's request can not be met on product.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of radio wave display system, turns including the signal receiving antenna matrix being sequentially connected, signal amplifier, a/d
Parallel operation, digital signal processor, are provided with radio-wave absorbing material layer, Digital Signal Processing outside signal receiving antenna matrix
Device is also connected with video memory, digital image display respectively, wherein:
The porch of radio-wave absorbing material layer is outer slightly interior thin horn shape, and entrance passes through hole for signal, is remembered
The radio wave signal that record object sends passes through hole entering signal reception antenna matrix through signal；
The radio wave signal of entering signal reception antenna matrix, radio wave signal is amplified through signal amplifier,
A/d converter is converted to the radio wave signal of analog form after the radio wave signal of digital form, enters data signal
Processor；
Digital signal processor is used for radio wave signal is processed, and generates data image signal, and by digitized map
As signal is sent to video memory and digital image display；
Video memory is used for receiving data image signal and storing；
Digital image display is used for receiving data image signal and showing.
On this basis, further, being recorded object is radio wave transmission body or radio-wave reflection body.
On the basis of above-mentioned any embodiment, further, also include the radio communication list being connected with video memory
Unit, data image signal is sent to cloud server by wireless communication unit by video memory.
On this basis, further, described wireless communication unit adopts wifi communication technology.
Or, further, described wireless communication unit adopts Bluetooth Communication Technology.
On the basis of above-mentioned any embodiment, further, digital image display is lcd display.
On the basis of above-mentioned any embodiment, further, system also includes housing and is arranged at the pcb of enclosure interior
Plate.
The invention has the beneficial effects as follows:
The invention provides a kind of radio wave display system, receive the radio wave letter being recorded object emission or reflection
Number, it is imaged according to radio wave signal, has filled up the blank of radio wave imaging technique, facilitate user to shoot radio wave and shine
Piece, meets the specific photography demand of user.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 shows a kind of structural representation of radio wave display system provided in an embodiment of the present invention；
Fig. 2 shows that a kind of structure of radio wave display system with refrigerating function provided in an embodiment of the present invention is shown
It is intended to.
In figure, 1, signal receiving antenna matrix, 2, be recorded object, 3, signal pass through hole, 4, radio-wave absorbing material
Layer, 5, digital image display；9th, housing, 10, pcb plate, 11, cooling fan, 12, filter, 13, cooling line, 14, sliding
Moving axis, 15, valve plate, 16, gas outlet, 17, coil, 19, spring support, 20, exhaust outlet, 21, coil fixing body, 22, electronics unit
Part, 23, spring.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, not
Limit the present invention.
Specific embodiment one
As shown in figure 1, embodiments providing a kind of radio wave display system, connect including the signal being sequentially connected
Receive antenna array 1, signal amplifier, a/d converter, digital signal processor, the outside setting of signal receiving antenna matrix 1 has or not
Line electric wave absorbing materials layer 4, digital signal processor is also connected with video memory, digital image display 5 respectively, its
In:
The porch of radio-wave absorbing material layer 4 is outer slightly interior thin horn shape, and entrance passes through hole 3, quilt for signal
The radio wave signal that record object 2 sends passes through hole 3 entering signal reception antenna matrix 1 through signal；
The radio wave signal of entering signal reception antenna matrix 1, radio wave signal is amplified through signal amplifier,
A/d converter is converted to the radio wave signal of analog form after the radio wave signal of digital form, enters data signal
Processor；
Digital signal processor is used for radio wave signal is processed, and generates data image signal, and by digitized map
As signal is sent to video memory and digital image display 5；
Video memory is used for receiving data image signal and storing；
Digital image display 5 is used for receiving data image signal and showing.
The embodiment of the present invention can receive the radio wave signal being recorded object emission or reflection, is believed according to radio wave
Number to be imaged, fill up the blank of radio wave imaging technique, facilitated user to shoot radio wave photo, meet the specific of user
Photography demand.
The embodiment of the present invention does not limit to the mode being recorded object generation radio wave signal, in above-described embodiment
On the basis of it is preferred that being recorded object can be radio wave transmission body or radio-wave reflection body.No matter it is recorded object to produce
The principle of raw radio wave signal is radio wave transmission or radio-wave reflection, all can meet the imaging demand of the system.
It is preferred that the embodiment of the present invention can also be included with video memory even on the basis of above-mentioned any embodiment
The wireless communication unit connecing, data image signal is sent to cloud server by wireless communication unit by video memory.No
The introducing of line communication unit, makes the data image signal being recorded object can be saved in cloud server, it is to avoid digital picture
The loss of signal.
The communication technology that the embodiment of the present invention adopts to wireless communication unit does not limit, on the basis of above-described embodiment
Above it is preferred that described wireless communication unit can adopt wifi communication technology.
Or it is preferred that described wireless communication unit can adopt Bluetooth Communication Technology.
The embodiment of the present invention does not limit to digital image display 5, on the basis of above-mentioned any embodiment, preferably
, digital image display 5 can be lcd display.Lcd display have right angle show, low power consumption, small volume, zero spoke
The advantages of penetrate, it is possible to use optimal visual environment is enjoyed at family.
Specific embodiment two
System once breaks down, will largely effect on the embodiment of the present invention operation stability and reliability, and cause be
The main cause breaking down of uniting is the long system overheat problem leading to of hardware system run time, therefore in order to ensure
Radio wave display system of the present invention has higher stable type and reliability, any embodiment in specific embodiment one
On the basis of it is preferred that system also includes housing and be arranged at the pcb plate of enclosure interior, signal receiving antenna matrix, signal are put
Big device, a/d converter, digital signal processor are arranged on pcb plate, and the first face of described pcb plate is provided with electronic component,
The top in the second face is provided with cooling line, and this cooling line is connected with cooling gas generating unit, and electrically operated valve is arranged on
On described cooling line, the opening of electrically operated valve towards described electronic component and makes the cooling air-flow spraying just to electronics unit
Part；It is additionally provided with the valve plate perpendicular to cooling air-flow, valve plate one end is resisted against on spring, the other end connects at the opening of electrically operated valve
On the opening of electrically operated valve；Described spring is set on sliding axle, and sliding axle one end is fixedly connected with valve plate, and the other end is fixed
On spring support, this spring support is fixedly connected with cooling line；Described valve plate is also fixedly connected with coil fixing body, this line
It is provided with coil, this coil is located in magnetic field and is series in the circuit loop of pcb plate on circle fixing body；When in circuit loop
During coil no power, spring extrudes valve plate and makes the opening of this electrically operated valve is normally off, when the coil in circuit loop leads to
When electric, electrified coil promotes valve plate extrusion spring in the presence of Lorentz force so that the opening of electrically operated valve is opened, cooling
Air-flow sprays；When the power of circuit loop is bigger, the electric current in coil is bigger, and the Lorentz force that coil is subject to is also bigger, from
And increase the extruding amplitude to spring for the valve plate, improve opening air output.
Specifically, as shown in Fig. 2 system includes housing 9 and the pcb plate 10 being arranged at enclosure interior, signal receiving antenna
Matrix, signal amplifier, a/d converter, digital signal processor are arranged on pcb plate 10, and the first face of pcb plate 10 is installed
There is electronic component 22, pcb plate 10 is provided with the electronic circuit for electrically connecting electronic component 22, electronic circuit is in series with electronic
The coil 17 of valve, coil 17 is set on the coil fixing body 21 being fixedly connected with valve plate 15, when coil 17 is moved,
Coil fixing body 21 also can drive valve plate 15 to be moved, and coil 17 is arranged in magnetic field, the direction in magnetic field in figure by representing,
Magnetic field can be produced by horseshoe magnet, and magnetic field is used for controlling the magnetic to change the openings of sizes of electrically operated valve, in magnetic field for the valve core movement
Sense line perpendicular to coil axially, is provided with the spring 23 being connected with valve plate 15, spring 23 is set in cunning at the opening of electrically operated valve
On moving axis 14, sliding axle 14 is also fixedly connected with valve plate 15, and the other end of spring 23 is against and is fixedly mounted on cooling line 13
Spring support 19 on, spring 23 be used for promote valve plate 15 to be arranged on cooling tube to close the opening of electrically operated valve, electrically operated valve
On road 13, gas outlet 16 setting direction of electrically operated valve is so that the air-flow being sprayed by opening sprays towards electronic component 22, cold
But pipeline 13 is located at the second face side of pcb plate 10, and the second face is the reverse side in the first face, and cooling line 13 is defeated with gas with cooling
Enter device or cooling gas generating unit connects.
The air inlet of wherein cooling line 13 using by the way of housing external admission, particularly, by cooling gas inlet
Device air inlet, through filter 12, then has cooling fan 11 to be blown in cooling line 13.
When using from the extraneous cooling gas introducing or gas produced by cooling gas generating unit, by pipeline
Import to by the electronic component 22 of heating, it is possible to use temperature lower, not heated by other electronic components 22
Cooling is cooled down to these electronic components 22 with gas, and more preferably, faster, being beneficial to realization will for cooling velocity for cooling effect
The temperature of electronic component 22 maintains in lower level.And, by coil 17 is connected in series to circuit board in order to connect electronics
In the circuit of element 22, when electronic component 22 more needs to radiate, and all thermal powers produced by it, derive from electrical power,
And electrical power is bigger, its electric current is also bigger, so coil 17 can produce bigger active force, carries moving winding fixing body 21 He
Valve plate 15 moves to the right side of in figure, to resist elastic force produced by spring 23.When bigger elastic force can be produced, its elasticity
Deformation is bigger so that the opening of electrically operated valve is bigger, and the flow of the cooling gas that it can pass through is also bigger, cooling capacity
Stronger.It is achieved thereby that the different cooling effects of the electronic component 22 for different operating temperature, or for same electronic component
22, the different cooling effects in different temperatures, thus improve cooling gas input device or cooling gas fills
Put the operating efficiency when importing equal number cooling gas, improve cooling capacity.
Although being described to the preferred embodiments of the present invention above in conjunction with accompanying drawing, the invention is not limited in
The specific embodiment stated, above-mentioned specific embodiment is only schematically, is not restricted, this area common
Technical staff, under the enlightenment of the present invention, in the case of without departing from present inventive concept and scope of the claimed protection, also may be used
To make a lot of forms, for example: 1. the spring in Fig. 2 is spiral compression spring, this spring is used for promoting valve plate, so that giving vent to anger
Mouth is closed, and may be replaced by spiral stretching spring and torsionspring, those skilled in the art all can be according to the structure of the application
Think to be directly realized by these technical schemes without creative work；2. use in specific embodiment two and drawn by way of air inlet
Enter cooling gas, actually can also produce the nitrogen of cooling using liquid nitrogen, realize cooling, entered by the way of liquid nitrogen
Row cooling, not only gas temperature is very low, and cooling capacity is strong, and the dust that will not produce in air cooling pollutes electronic component
Surface, reduces the problem of electronic element radiating ability.3. by not conflicting technological means mutually group in each embodiment above
Close, constitute specific embodiment partly in not directly describe technical scheme.These belong to protection scope of the present invention it
Interior.
Although present invention has been a certain degree of description it will be apparent that, without departing from the spirit and scope of the present invention
Under the conditions of, the suitable change of each condition can be carried out.It is appreciated that the invention is not restricted to described embodiment, and it is attributed to right
The scope requiring, it includes the equivalent of each factor described.
Claims (7)
1. a kind of radio wave display system is it is characterised in that include signal receiving antenna matrix, the signal amplification being sequentially connected
Device, a/d converter, digital signal processor, are provided with radio-wave absorbing material layer outside signal receiving antenna matrix, numeral
Signal processor is also connected with video memory, digital image display respectively, wherein:
The porch of radio-wave absorbing material layer is outer slightly interior thin horn shape, and entrance passes through hole for signal, is recorded thing
The radio wave signal that body sends passes through hole entering signal reception antenna matrix through signal；
Radio wave signal is amplified through signal amplifier, a/d turns by the radio wave signal of entering signal reception antenna matrix
Parallel operation is converted to the radio wave signal of analog form after the radio wave signal of digital form, enters Digital Signal Processing
Device；
Digital signal processor is used for radio wave signal is processed, and generates data image signal, and digital picture is believed
Number it is sent to video memory and digital image display；
Video memory is used for receiving data image signal and storing；
Digital image display is used for receiving data image signal and showing.
2. radio wave display system according to claim 1 is it is characterised in that being recorded object is radio wave transmission
Body or radio-wave reflection body.
3. radio wave display system according to claim 1 and 2 is it is characterised in that also include with video memory even
The wireless communication unit connecing, data image signal is sent to cloud server by wireless communication unit by video memory.
4. radio wave display system according to claim 3 is it is characterised in that described wireless communication unit adopts wifi
The communication technology.
5. radio wave display system according to claim 3 is it is characterised in that described wireless communication unit adopts bluetooth
The communication technology.
6. radio wave display system according to claim 1 and 2 is it is characterised in that digital image display shows for lcd
Show device.
7. radio wave display system according to claim 1 and 2 is it is characterised in that system also includes housing and setting
Pcb plate in enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723306.9A CN106338528A (en) | 2016-08-24 | 2016-08-24 | Radio wave display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723306.9A CN106338528A (en) | 2016-08-24 | 2016-08-24 | Radio wave display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106338528A true CN106338528A (en) | 2017-01-18 |
Family
ID=57824929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610723306.9A Pending CN106338528A (en) | 2016-08-24 | 2016-08-24 | Radio wave display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106338528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107124291A (en) * | 2017-03-06 | 2017-09-01 | 国网上海市电力公司 | A kind of adjusting device monitoring analysis system and method based on big data |
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| CN1367552A (en) * | 2001-01-23 | 2002-09-04 | 白金情报通信株式会社 | Horn antenna or radar detector |
| CN102812379A (en) * | 2010-03-12 | 2012-12-05 | 波音公司 | Super-resolution imaging radar |
| CN102844673A (en) * | 2010-04-20 | 2012-12-26 | 国际商业机器公司 | Phased array millimeter wave imaging techniques |
| CN103560842A (en) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | Mine distress personnel multifrequency intelligence searching instrument based on RF signal catches |
| CN103682629A (en) * | 2012-09-25 | 2014-03-26 | 罗斯蒙特储罐雷达股份公司 | Two-channel directional antenna and a radar level gauge with such an antenna |
| CN105824021A (en) * | 2016-04-22 | 2016-08-03 | 慕丰浩 | Analog and digital hybrid two-dimensional phased array radio frequency multiple-beam intelligent imaging system |
| CN106019276A (en) * | 2016-08-03 | 2016-10-12 | 华讯方舟科技有限公司 | Millimeter-wave imaging device |
-
2016
- 2016-08-24 CN CN201610723306.9A patent/CN106338528A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1367552A (en) * | 2001-01-23 | 2002-09-04 | 白金情报通信株式会社 | Horn antenna or radar detector |
| CN102812379A (en) * | 2010-03-12 | 2012-12-05 | 波音公司 | Super-resolution imaging radar |
| CN102844673A (en) * | 2010-04-20 | 2012-12-26 | 国际商业机器公司 | Phased array millimeter wave imaging techniques |
| CN103682629A (en) * | 2012-09-25 | 2014-03-26 | 罗斯蒙特储罐雷达股份公司 | Two-channel directional antenna and a radar level gauge with such an antenna |
| CN103560842A (en) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | Mine distress personnel multifrequency intelligence searching instrument based on RF signal catches |
| CN105824021A (en) * | 2016-04-22 | 2016-08-03 | 慕丰浩 | Analog and digital hybrid two-dimensional phased array radio frequency multiple-beam intelligent imaging system |
| CN106019276A (en) * | 2016-08-03 | 2016-10-12 | 华讯方舟科技有限公司 | Millimeter-wave imaging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107124291A (en) * | 2017-03-06 | 2017-09-01 | 国网上海市电力公司 | A kind of adjusting device monitoring analysis system and method based on big data |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170118 |
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| RJ01 | Rejection of invention patent application after publication |