CN205754318U - A kind of antenna automatic patching system for magnetic induction image - Google Patents
A kind of antenna automatic patching system for magnetic induction image Download PDFInfo
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- CN205754318U CN205754318U CN201620422228.4U CN201620422228U CN205754318U CN 205754318 U CN205754318 U CN 205754318U CN 201620422228 U CN201620422228 U CN 201620422228U CN 205754318 U CN205754318 U CN 205754318U
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Abstract
A kind of antenna automatic patching system for magnetic induction image, in an excitation branch road, including a multiplexed cable, the input of multiplexed cable is respectively coupled to corresponding interface and the outfan of main communication configuration module of gating module；The outfan of multiplexed cable is respectively coupled to matching network and configures module from communication, it is coupled with the first frequency selection circuit between corresponding interface and the outfan of multiplexed cable of gating module, the outfan of matching network and multiplexed cable is coupled with the second frequency selection circuit, it is coupled with the 3rd frequency selection circuit from the data receiver of communication configuration module and the outfan of multiplexed cable, it is coupled with the 4th frequency selection circuit between data sending terminal and the input of multiplexed cable of main communication configuration module, is directly connected to from the feeder ear of communication configuration module and the outfan of multiplexed cable；There are power feeding module, power feeding module to be coupled to the input of multiplexed cable, couple external power source and export supply current to from communication configuration module.
Description
Technical field
The invention belongs to electromagnetic transducer technical field, specifically, particularly to a kind of antenna automatic patching system for magnetic induction image.
Background technology
Review of Electrical Impedance Tomography has different electrical resistivity property based on different biological tissues, the change of Pathophysiology function also can significantly change tissue
This feature of electrical impedance characteristics, injects weak, noninvasive alternating current complete to human body to human body successively by being placed with the electrode at body surface, and measures
Each related electrode is to upper response voltage signal, then is constructed by specific image reconstruction algorithm and can react target area inner tissue resistivity distribution feelings
The novel medical imaging technology of the image of condition.Owing to the resistivity of biological tissue and the functional status of tissue are closely related, thus Review of Electrical Impedance Tomography
There is functional imaging advantage, it is possible to realize the extreme early detection of relevant disease.In addition imaging process need not use ray, nucleic etc. that human body is had
The medium of evil, has the advantage such as noinvasive, low cost, can preferably make up the deficiency of existing medical imaging technology, thus be the research in currently associated field
Focus.
The all of sensing of traditional excitation acquisition system drives and harvester all added in any stage of excitation and collection and non-actuated, non-acquired
Electricity.Chinese patent 201410260579.5 discloses a kind of High Precise Data Acquisition System for electrical impedance imaging, just describe one such
System.
At present, prior art is in practical operation, and owing to detection is if applied in medical science or delicate objects field, required accuracy of detection is higher, institute
Before starting working with whole instrument, need detection and adjust the running parameter of coil, needing to be adjusted to according to electromagnetic environment and the detection of working site
Reasonably matching degree, but the structural topology of the existing excitation system to coil is as it is shown in figure 1, complete to provide coil by a coaxial cable
Exciting current, if needing to increase the function that configuration parameter adjusts, is relatively easy to expect just being to increase number of cables, by increasing interface transmission configuration
Data, but often increase a number of cables and all the transmitting-receiving of electromagnetic wave can be produced considerable influence, if for for the coil probe of 16 mouthfuls of outputs,
If having needed parameter configuration, as in figure 2 it is shown, need in principle to increase by 16 groups of cables, the impact on wiring and detection is well imagined.
Summary of the invention
The first object of the present invention is to provide a kind of each output drive signal output interface to realize the excitation system of coil parameter configuration by a cable.
Second purpose of this transmission is to provide the sending method of a kind of excitation；
The third object of the present invention is to provide the method for reseptance of a kind of detection；
The fourth object of the present invention is to provide the acquisition methods of a kind of status signal；
The fifth object of the present invention is to provide the acquisition methods of a kind of matched signal；
The sixth object of the present invention is to provide a kind of method only achieving that, by a cable, detection that coil impedance mates.
An object of the present disclosure has the technical scheme that
A kind of antenna automatic patching system for magnetic induction image, including excitation detecting system, described excitation detecting system is configured with gating module,
Gating module is connected to some excitation branch roads, and each excitation branch road is both coupled to a matching network module, and described matching network module correspondence configures
There is a coil, encourage detecting system to electrically connect to provide pumping signal or acquisition detection letter with the arbitrary branch road foundation in excitation branch road by gating module
Number, it is characterised in that
Also include a main communication configuration module and be respectively arranged at different excitation branch road configure module from communication；
In an excitation branch road, including a multiplexed cable, the input of described multiplexed cable is respectively coupled to corresponding interface and the main communication configuration of gating module
The outfan of module；The outfan of described multiplexed cable is respectively coupled to matching network and configures module, the corresponding interface of described gating module from communication
And being coupled with the first frequency selection circuit between the outfan of multiplexed cable, the outfan of described matching network and multiplexed cable is coupled with the second frequency selection circuit,
The described outfan from the communication configuration data receiver of module and multiplexed cable is coupled with the 3rd frequency selection circuit, the data of described main communication configuration module
The 4th frequency selection circuit, the described feeder ear from communication configuration module and the outfan of multiplexed cable it is coupled with between transmitting terminal and the input of multiplexed cable
It is directly connected to；
Also including power feeding module, described power feeding module is coupled to the input of multiplexed cable, couples external power source and exports supply current to from communication configuration
Module.
Due to communication programming it is desirable that digital signal is powered herein, need analogue signal, and the core technology of the present invention is as follows: one, pass through frequency-selecting
Circuit realiration realizes bandwidth isolation to power supply, communication；Two, realize the multitask under same cable by timesharing release tasks carry out and reduce interference,
Can be carried out realizing configuring the working power of module from communication, encouraging transmission, detection signal transmission, match parameter control, matching status signal biography
Defeated 5 functions, implement and hereafter can elaborate, and the topological structure of this system can realize isolation and the requirement of timesharing task.By feedback
The setting of electricity system, with by the method for supply current, it is achieved power delivery and the function of coupling, reduces heat interference and reactive power, the application
The notification number of people's earlier application is the application that the patent of CN104991205A discloses feed system, does not repeats at this.
Further: described first frequency selection circuit, the second frequency selection circuit, the 3rd frequency selection circuit, the 4th frequency selection circuit are each configured to capacitance.Logical
Cross the setting of capacitance, reduce complexity in circuits, meet the requirement powered by signal cable.
Further: main communication configuration module is by encouraging detecting system to power.So power supply is relatively simple rationally, it is ensured that for the unification of electrical reference.
For realizing the second object of the present invention, it is provided that the transmission method of a kind of pumping signal for magnetic induction image, it is configured at above-mentioned for magnetic strength
Answer the antenna automatic patching system of imaging,
Step one, main communication configures module and from communication configuration module communication with configurations match mixed-media network modules mixed-media；
Step 2, excitation detecting system sends pumping signal to multiplexed cable by the first frequency selection circuit；
Step 3, coil receives pumping signal in multiplexed cable by the second frequency selection circuit.The output of pumping signal can ensure that being normally carried out of excitation work,
And carry out signaling zone by two frequency selection circuits and ensure that signal does not haves interference every playing.
For realizing the third object of the present invention, it is provided that a kind of detection signal for magnetic induction image surveys acquisition methods, it is configured at above-mentioned for magnetic strength
Answer the antenna automatic patching system of imaging,
Step one, main communication configures module and from communication configuration module communication with configurations match mixed-media network modules mixed-media；
Step 2, matching network module detects signal to multiplexed cable by the second frequency selection circuit feeding；
Step 3, excitation detecting system obtains detection signal in multiplexed cable by the first frequency selection circuit.So profit the most just can be implemented in satisfied
Match parameter send and receive capabilities on the premise of, obtain detection signal, simultaneously by coupling and detect time-sharing work to avoid this problem.
In order to realize the fourth object of the present invention, it is provided that a kind of status signal acquisition methods: be configured at automatic of the above-mentioned antenna for magnetic induction image
Match system,
Step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit.By so arranging so that the 3rd frequency-selecting electricity
Road and the 4th frequency selection circuit play the effect of a preferably signal frequency-selecting, it is ensured that the acquisition of signal.
For realizing the fifth object of the present invention, it is provided that the acquisition methods of a kind of matched signal for magnetic induction image,
Step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 3, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit.By so arranging so that the 3rd frequency selection circuit
With the effect that the 4th frequency selection circuit plays a preferably signal frequency-selecting, it is ensured that the acquisition of signal.
For realizing the sixth object of the present invention, a kind of matching process for magnetic induction image, step one, power feeding module to from communication configuration module power on and
The most main communication configuration module obtains electric work；It is configured at the above-mentioned antenna automatic patching system for magnetic induction image,
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit；
Step 4, main communication configuration module generates matched signal according to status signal；
Step 5, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 6, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 7, adjusts matching network module from communication configuration module according to matched signal；
Step 8, repeats step 2 to be dynamically determined coupling optimum point according to status signal.
Further: step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit；
Step 4, main communication configuration module generates matched signal according to status signal；
Step 5, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 6, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 7, adjusts matching network module from communication configuration module according to matched signal；
Step 8, excitation detecting system sends pumping signal to multiplexed cable by the first frequency selection circuit；
Step 9, coil receives pumping signal in multiplexed cable by the second frequency selection circuit；
Step 10, matching network module detects signal to multiplexed cable by the second frequency selection circuit feeding；
Step 11, excitation detecting system obtains detection signal in multiplexed cable by the first frequency selection circuit；
Step 12, repeats step one to determine coupling optimum point according to detection signal dynamics.By so arranging, first, logical over excited mode is to ring
Border carries out detection simulation, and it is the most normal with the running parameter judging coil to read detection signal, then makes to configure module from communication by supply current
Work, such one opens when main communication configuration module sends matched signal, it is possible to matched signal carries out computing screen and controls the work of matching network,
And control centre just can be dynamically determined the optimum point of matched signal according to feedback information, and just can close power supply after completing and enter wait, above-mentioned side
Under case, it is possible to realize in varied situations, coil is completed to the function configured in real time, and it is critical only that only the most permissible by a multiplexed cable
Realize above-mentioned functions, advantages of simple, and being dynamically determined of matched signal is dynamically determined according to detection signal or status signal.
Further: in step 6, make power feeding module power down simultaneously.So arrange, idle power consumption and the generation of hot interference phenomenon of power supply can be reduced.
Further: close power supply during detection signal transmission and power.
In sum, the method have the advantages that a connecting line realizes power supply, encourages and detects signal transmission, match parameter controls and state
Signal 5 functions of transmission, it is achieved detecting system and the connection of Auto-matching antenna.
Accompanying drawing explanation
Fig. 1 is prior art topological structure schematic diagram one；
Fig. 2 is prior art topological structure schematic diagram two；
Fig. 3 is native system topological structure schematic diagram two；
Fig. 4 is embodiment 2 flow chart；
Fig. 5 is embodiment 3 flow chart；
Fig. 6 is embodiment 4 flow chart；
Fig. 7 is embodiment 5 flow chart；
Fig. 8 is embodiment 6 flow chart；
Fig. 9 is embodiment 7 flow chart.
In figure, 100, excitation detecting system；101, power feeding module；102, main communication configuration module；103, matching network；104, configure from communication
Module；105, coil；2, multiplexed cable.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Embodiment 1, with reference to shown in Fig. 3, it should be noted that shown in seeing figures.1.and.2, gating module can be only fitted to receiving terminal can also
Being arranged in transmitting terminal, a kind of antenna automatic patching system for magnetic induction image, including excitation detecting system 100, described excitation detecting system 100
Being configured with gating module, gating module is connected to some excitation branch roads, and each excitation branch road is both coupled to matching network 103 module, described
Matching network 103 module correspondence is configured with a coil 105, and excitation detecting system 100 is set up with the arbitrary branch road in excitation branch road by gating module
Electrically connect to provide pumping signal or obtain detection signal, also include a matched signal sending module and be respectively arranged at different excitation branch road from logical
News configuration module；In an excitation branch road, including a multiplexed cable, the input of described multiplexed cable be respectively coupled to the corresponding interface of gating module with
And the outfan of main communication configuration module 102；The outfan of described multiplexed cable is respectively coupled to matching network 103 and configures module 104 from communication,
The first frequency selection circuit, described matching network 103 and multiplexed cable it is coupled with between corresponding interface and the outfan of multiplexed cable of described gating module
Outfan is coupled with the second frequency selection circuit, described is coupled with the 3rd frequency-selecting from the signal receiving end of communication configuration module 104 and the input of multiplexed cable
Circuit, the signal sending end of described main communication configuration module 102 and the outfan of multiplexed cable are coupled with the 4th frequency selection circuit, described from communication configuration
The feeder ear of module and the input of multiplexed cable are directly connected to.Described first frequency selection circuit, the second frequency selection circuit, the 3rd frequency selection circuit, the 4th choosing
Frequency circuit is preferably capacitance.By the setting of capacitance, reduce complexity in circuits, meet the requirement of communication frequency devision.Described power feeding module
101 and main communication configuration module 102 by excitation detecting system 100 power.So power supply is relatively simple rationally, it is ensured that for the unification of electrical reference.
Certainly, circuit can also be powered by other means, does not repeats at this.The excitation of magnetic induction signal, acquisition controlling center 100, according to receive
The mean-square value of detection, controls power-supply controller of electric 101, to No. 1 antenna feed；At this moment+V makes 104 to start working, receive from control centre by
The 102 parameter matched signal sent.104, according to parameter matched signal, control the matching element Parameters variation in 103；When control centre determines
After the optimum point of excitation detection, determine the parameter of 103；Now 102,104 end-of-job；101 continued powers are until excitation or detection terminate.Control
Center processed turns off antenna power supply, makes antenna be in waiting state so that it is the impact on system is minimum, and multiplexed cable is preferably coaxial cable.Also
Including power feeding module 101, described power feeding module 101 is coupled to the input of multiplexed cable, and exports supply current.Setting by feed system
Put, with by the method for supply current, it is achieved power delivery and the function of coupling, reduce heat interference and reactive power.
Embodiment 2, with reference to shown in Fig. 4, a kind of pumping signal for magnetic induction image surveys acquisition methods, step one, main communication configuration module and
From communication configuration module communication with configurations match mixed-media network modules mixed-media；
Step 2, excitation detecting system sends pumping signal to multiplexed cable by the first frequency selection circuit；
Step 3, coil receives pumping signal in multiplexed cable by the second frequency selection circuit.
Embodiment 3, with reference to shown in Fig. 5, a kind of detection signal for magnetic induction image surveys acquisition methods, step one, main communication configuration module and
From communication configuration module communication with configurations match mixed-media network modules mixed-media；
Step 2, matching network module detects signal to multiplexed cable by the second frequency selection circuit feeding；
Step 3, excitation detecting system obtains detection signal in multiplexed cable by the first frequency selection circuit.
Embodiment 4, with reference to shown in Fig. 6, a kind of status signal acquisition methods for magnetic induction image, step one, power feeding module is joined from communication
Put module power on and the most main communication configuration module obtain electric work；
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit.
Embodiment 5, shown in reference Fig. 7, a kind of matched signal acquisition methods for magnetic induction image,
Step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 3, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit.
Embodiment 6, shown in reference Fig. 8, a kind of matching process,
Step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit；
Step 4, main communication configuration module generates matched signal according to status signal；
Step 5, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 6, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 7, adjusts matching network module from communication configuration module according to matched signal；
Step 8, repeats step 2 to be dynamically determined coupling optimum point according to status signal.
Shown in reference Fig. 9, embodiment 7, a kind of matching process for magnetic induction image, for the antenna automatic patching system of magnetic induction image,
Step one, power feeding module to from communication configuration module power on and the most main communication configuration module obtain electric work；
Step 2, sends status signal to multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 3, main communication configuration module receives status signal in multiplexed cable by the 4th frequency selection circuit；
Step 4, main communication configuration module generates matched signal according to status signal；
Step 5, main communication configuration module sends matched signal to multiplexed cable by the 4th frequency selection circuit；
Step 6, receives matched signal in multiplexed cable from communication configuration module by the 3rd frequency selection circuit；
Step 7, adjusts matching network module from communication configuration module according to matched signal；
Step 8, excitation detecting system sends pumping signal to multiplexed cable by the first frequency selection circuit；
Step 9, coil receives pumping signal in multiplexed cable by the second frequency selection circuit；
Step 10, matching network module detects signal to multiplexed cable by the second frequency selection circuit feeding；
Step 11, excitation detecting system obtains detection signal in multiplexed cable by the first frequency selection circuit；
Step 12, repeats step one to determine coupling optimum point according to detection signal dynamics.
Power feeding module power down can be made preferably in step 6 simultaneously simultaneously.
It should be noted that matching feature does not interferes with the reading of detection, and the realization of this function of shielding can realize passing through by software
Hardware realize, hardware shield is relatively conventional, is directly shielded the hardware configuration of this part by gating switch, relatively simple rationally, software screen
Cover, realized by algorithm, such as, this time inscribe main communication configuration module 102 still in duty, and send data S1, then these data
S1 is inevitable can be superimposed on parameter signal when reading detection, during so obtaining detection, needing to shield the data of S1, utilizing software at superposition of data
Middle extraction detects signal, to realize software masking, so profit the most just can be implemented in meets match parameter transmission and the premise of receive capabilities
Under, obtain detection signal.So under the core content of the design, following supplementary understanding can be made, one, can be by the work of time sharing segment
Mode realizes " single track multiplexing " communication, namely by mating, detect, encourage, the transmission of four signals of state makes differentiation with the time, by soft
Part realizes being controlled its working time, it is ensured that on the premise of completing property of data, reach the demand of communication；Two, can by frequency dividing by the way of,
Now need to configure the parameter of frequency selection circuit, namely regulate every straight frequency band so that allow by the frequency range of data different in different channels, complete
" single track multiplexing " communication.Three, communication can be carried out in the way of digital decoding, now need pumping signal is set up single transmission channel, single
Solely transmitting alternating current, and other signal end all can transmit digital signal, the key difference of the most differently configured digital signal realizes above-mentioned merit
Energy.
By so arranging, first, logical over excited mode carries out detection simulation to environment, and reads detection signal to judge the work of coil 105
Parameter is the most normal, then makes to work from communication configuration module 104 by supply current, and such one opens when main communication configuration module 102 sends coupling
During signal, it is possible to matched signal is carried out computing screen and controls the work of matching network 103, and control centre just can be the most true according to feedback information
Determine the optimum point of matched signal, and just can close power supply after completing and enter wait, under scheme described in embodiment 1-2, it is possible to realize not sympathizing with
Under condition, coil 105 is completed to the function configured in real time, and it is critical only that only passing through a multiplexed cable just can realize merit described in embodiment 1-2
Can, advantages of simple.Close power supply during detection signal transmission to power.So arrange, the idle power consumption of power supply and sending out of hot interference phenomenon can be reduced
Raw.
The design of frequency selection circuit can be replaced according to demand, if a communication employing is all digital quantity communication, then now need frequency-selecting
Circuit is set to the filter circuit of different frequency bands, completes data and processes.If two communications all use analog quantity communication, then now frequency selection circuit is just
Can be arranged to block isolating circuit, then configuration analog-to-digital conversion module completes data process.Three, there is also a kind of partial function analog quantity and carry out communication
And partial function digital quantity carries out communication, then now having only to carry out each parameter dividing frequency-selecting, principle is identical, does not repeats at this.
And it should be noted that the content of above-described embodiment 2-5 reference is only the realization of an independent function, and in real application, user is permissible
Realize above-mentioned any function or the combination of function according to demand, for the scheme that skilled artisans appreciate that, do not repeat at this.
And the realization of this function of shielding can be realized can also being realized by hardware by software, hardware shield is relatively conventional, straight by gating switch
Connecing the hardware configuration to this part to shield, relatively simple rationally software masking is then realized by algorithm, such as, this time inscribe main communication configuration
Module is still in duty, and sends data S1, then these data S1 are inevitable can be superimposed on parameter signal when reading detection, so obtaining
During detection, needing to shield the data of S1, utilizing software to extract detection signal in superposition of data, to realize software masking, so utilizing this side
Method just can be implemented in meet match parameter send and receive capabilities on the premise of, obtain detection signal, simultaneously by coupling and detect time-sharing work to keep away
Exempt from this problem.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, and those skilled in the art are reading this specification
After as required the present embodiment can be made and there is no the amendment of creative contribution, but as long as all by Patent Law in scope of the presently claimed invention
Protection.
Claims (3)
1., for an antenna automatic patching system for magnetic induction image, including excitation detecting system, described excitation detecting system is configured with gating module,
Gating module is connected to some excitation branch roads, and each excitation branch road is both coupled to a matching network module, and described matching network module correspondence configures
There is a coil, encourage detecting system to electrically connect to provide pumping signal or acquisition detection letter with the arbitrary branch road foundation in excitation branch road by gating module
Number, it is characterised in that
Also include a main communication configuration module and be respectively arranged at different excitation branch road configure module from communication；
In an excitation branch road, including a multiplexed cable, the input of described multiplexed cable is respectively coupled to corresponding interface and the main communication configuration of gating module
The outfan of module；The outfan of described multiplexed cable is respectively coupled to matching network and configures module, the corresponding interface of described gating module from communication
And being coupled with the first frequency selection circuit between the outfan of multiplexed cable, the outfan of described matching network and multiplexed cable is coupled with the second frequency selection circuit,
The described outfan from the communication configuration data receiver of module and multiplexed cable is coupled with the 3rd frequency selection circuit, the data of described main communication configuration module
The 4th frequency selection circuit, the described feeder ear from communication configuration module and the outfan of multiplexed cable it is coupled with between transmitting terminal and the input of multiplexed cable
It is directly connected to；
Also including power feeding module, described power feeding module is coupled to the input of multiplexed cable, couples external power source and exports supply current to from communication configuration
Module.
A kind of antenna automatic patching system for magnetic induction image, it is characterised in that: described first frequency selection circuit,
Second frequency selection circuit, the 3rd frequency selection circuit, the 4th frequency selection circuit are each configured to capacitance.
A kind of antenna automatic patching system for magnetic induction image, it is characterised in that: described main communication configuration mould
Block is powered by encouraging detecting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422228.4U CN205754318U (en) | 2016-05-09 | 2016-05-09 | A kind of antenna automatic patching system for magnetic induction image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422228.4U CN205754318U (en) | 2016-05-09 | 2016-05-09 | A kind of antenna automatic patching system for magnetic induction image |
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| Publication Number | Publication Date |
|---|---|
| CN205754318U true CN205754318U (en) | 2016-11-30 |
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| CN201620422228.4U Withdrawn - After Issue CN205754318U (en) | 2016-05-09 | 2016-05-09 | A kind of antenna automatic patching system for magnetic induction image |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160777A (en) * | 2016-05-09 | 2016-11-23 | 杭州永川科技有限公司 | A kind of antenna automatic patching system for magnetic induction image and method thereof |
-
2016
- 2016-05-09 CN CN201620422228.4U patent/CN205754318U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160777A (en) * | 2016-05-09 | 2016-11-23 | 杭州永川科技有限公司 | A kind of antenna automatic patching system for magnetic induction image and method thereof |
| CN106160777B (en) * | 2016-05-09 | 2024-05-17 | 杭州永川科技有限公司 | Automatic antenna matching system and method for magnetic induction imaging |
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