CN104931534A - Metamorphism detection method utilizing electromagnetic signal and mathematical modeling - Google Patents

Metamorphism detection method utilizing electromagnetic signal and mathematical modeling Download PDF

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Publication number
CN104931534A
CN104931534A CN201510332808.4A CN201510332808A CN104931534A CN 104931534 A CN104931534 A CN 104931534A CN 201510332808 A CN201510332808 A CN 201510332808A CN 104931534 A CN104931534 A CN 104931534A
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signal
circuit
electromagnetic signal
electromagnetic
rotten
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CN104931534B (en
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梁瑛
柳静
宋亮
连冬艳
吴宏锷
于育民
宋苏罗
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Nanyang Institute of Technology
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Nanyang Institute of Technology
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Abstract

The invention discloses a metamorphism detection method utilizing an electromagnetic signal and mathematical modeling. The method includes the steps of installing an electromagnetic signal transmitting and receiving device, establishing a detection and analysis mathematical model, converting the metamorphic substance content into the electromagnetic signal which is output, converting the electromagnetic signal into a digital signal, calculating data of the metamorphic substance content, and obtaining and storing the calculation result. According to the metamorphism detection method utilizing the electromagnetic signal and mathematical modeling, by means of the technology of combining the electromagnetic signal with mathematical modeling, the mathematical model is designed through a computer software program, the electromagnetic signal is converted into the digital signal to be substituted into a mathematical model formula for calculation, the detection technology of combining the electromagnetic signal with mathematical modeling is achieved, the detection process is simple, the data accuracy is high, and the detection effect is good.

Description

A kind of rotten detection method utilizing electromagnetic signal and mathematical modeling
Technical field
The invention belongs to the rotten technical field detected, particularly relate to a kind of rotten detection method utilizing electromagnetic signal and mathematical modeling.
Background technology
In present life, judge that the whether expired user of needs oneself of food is by checking date of manufacture or shelf-life, and news taste judges with tasting, obviously, very inconvenient to user like this, also inaccurate.Quality supervision department can utilize food-safety detecting instrument to detect, and various food, Residual Pesticides in Farm Produce, formaldehyde, sodium formaldehyde sulfoxylate, sulphuric dioxide, nitrite, nitrate etc. more than 50 plant the content of poisonous and harmful substance and adjuvant, but, sensing range is still very narrow, and the degree of accuracy detecting data is not high yet.Electromagnetic signal is produced by electromagnet source, and the electric current of fluctuation or change all produces magnetic field, all can produce electromagnetism with the electric current of signal, electric wave.Mathematical modeling is the process describing actual phenomenon with mathematical linguistics, is language and the method for using mathematics, is set up can be similar to the strong mathematical measure of one of portraying also " solution " practical problems by abstract, simplification.Mathematical model (Mathematical Model) is a kind of simulation, with abstract and succinct the portraying to actual subject essential attribute such as mathematic sign, mathematics formula, program, figure, it maybe can explain some objective phenomenon, maybe can predict following rule of development, optimal strategy under certain meaning or comparatively good strategy maybe can be provided for the development controlling a certain phenomenon.Electromagnetic signal and mathematical modeling do not apply in actual testing by existing food spoilage detection method.At present, there is the detection technique lacking electromagnetic signal and mathematical modeling and combine in traditional rotten detection method, the problem that testing process is complicated, data accuracy is low, Detection results is poor.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of rotten detection method utilizing electromagnetic signal and mathematical modeling, be intended to solve traditional rotten detection method and there is the detection technique lacking electromagnetic signal and mathematical modeling and combine, the problem that testing process is complicated, data accuracy is low, Detection results is poor.
The embodiment of the present invention realizes like this, utilize a rotten detection method for electromagnetic signal and mathematical modeling, the method steps flow chart comprise electromagnetic signal emitting and receiving trap are installed, foundation detects the mathematical model analyzed, the electromagnetic signal rotten thing content being converted into output, electromagnetic signal is converted into digital signal, calculates the data of rotten thing content, draws result of calculation and preserve;
Described installation electromagnetic signal emitting and receiving trap refer to and extract detected sample, have fixedly mounted the transmitter-receiver device of electromagnetic signal, have been placed in the signal pickup assembly of electromagnetic signal emitter by detected sample;
The mathematical model of described foundation detection analysis refers to and utilizes computer process, sets up the mathematical model detecting and analyze, and carries out detecting in data substitution model the content calculating rotten thing;
Described the electromagnetic signal that rotten thing content is converted into output is referred to utilize electromagnetic scanning device and sensor by rotten thing content number be converted into the signal that electromagnetism exports;
The described digital signal that electromagnetic signal is converted into refers to and utilizes electromagnetic signal emitter by electromagnetic signal emitting to receiver, and receiver utilizes electromagnetic sensor that electromagnetic signal is converted into digital signal;
The go bad size of thing content of described calculating refers to and the digital signal that computing machine receives is brought in the mathematical model detecting and analyze, and is undertaken calculating rotten thing content accurately by mathematical model;
Described drawing result of calculation and preserve refers to the data utilizing computer software to calculate rotten thing content, and is saved in archival memory by data result, printer also can be utilized to print papery version and check.
Further, described being converted in the electromagnetic signal of output by rotten thing content utilizes electromagnetic scanning rifle to scan detected sample, produces receivable electromagnetic signal, and utilizes electromagnetic launcher to be launched by signal, simplifies to extract to detect sample processes.
Further, described utilizes the technology adopting electromagnetic signal to combine with mathematical modeling in the rotten detection method of electromagnetic signal and mathematical modeling, computer software programs are utilized to design mathematical model, electromagnetic signal is converted in digital signal substitution mathematical model formula and calculates, draw rotten thing content accurately, improve data accuracy.
The emitter of described electromagnetic signal comprises:
Action triggers parts, for responding to the trigger action of friction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
Signal Processing Element, for receiving electric signal, and converts the digital signal of corresponding different construction quality to based on the electric signal number received in the unit interval; And
Signal emission element, is made up of the wire circuit for sending main signal, and for launching the electric signal of corresponding different construction quality, main signal is the electric signal mutually changed with light signal; Signal emission element includes but not limited to emitting antenna, wireless device, infrared equipment, bluetooth equipment or WIFI equipment, and the digital signal of different for correspondence construction quality is converted to the radiowave of corresponding different construction quality, infrared signal, Bluetooth signal or WIFI signal and launches by signal emission element;
Scrambler, is made up of the radio circuit for mutually sending pilot signal and control signal, is located between Signal Processing Element and signal emission element, for sending signal emission element after the encoding digital signals to the different construction quality of correspondence;
The receiving trap of electromagnetic signal comprises:
Action receiving-member, launches the digital signal of different construction quality for the trigger action received based on friction speed/frequency/rhythm;
Signal analysis parts, for driving electric signal corresponding to the digital signal of the different construction qualities received converting to; And
Controlled actuation parts, for receiving corresponding different driving electric signal, and there is corresponding different actions in the driving electric signal different according to correspondence.
The method of electromagnetic signal emitting and reception comprises the following steps:
Step one: the trigger action differed by action triggers parts induction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
Step 2: receive electric signal, convert the digital signal of corresponding different construction quality based on the electric signal number received in the unit interval to;
Step 3: send after the encoding digital signals of different construction quality.
Described foundation detects the mathematical model analyzed and comprises the following steps:
Step one: Criterion Test database model, standard detection database model carries out the data mining of the degree of depth for the data that action triggers parts, Signal Processing Element, signal emission element, scrambler produce, and analyzes the contact between each data;
Step 2: by standard detection database model and expert judgement and analysis model calling, expert judgement and analysis module carries out comprehensive descision analysis to the data produced in the emission process of electromagnetic signal, produces comparison error, by above-mentioned difference stored in contrast module;
Step 3: Criterion transmitting data library model, the data that standard emission database model produces for action receiving-member, signal analysis parts, controlled actuation parts carry out depth data excavation, detect the induction speed/frequency/rhythm in data transmitting, and represent in the mode that data and curve combine.
The electromagnetic signal that rotten thing content is converted into output is comprised an electromagnetism output circuit, and this electromagnetism output circuit comprises LC series resonant circuit, one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, secondary discharge circuit; LC series resonant circuit is converted into AC sine electric signal the field signal detected, after one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, become direct current signal successively, export larger direct drive electric signal finally by secondary discharge circuit.
Described draws result of calculation and preserves the 3D Method of printing comprising a rotten thing, and the method comprises the following steps:
Step one, thin-layer CT scanning is carried out to the detection sample intending scanning, gathers the DICOM formatted file of image data, the design module of application Mimics software, create with actual scanning in intend the rotten object model of the same size applied;
Step 2, in Mimics software, import DICOM format image file, the correlation function of basic module in application Mimics software, the information data according to scanning carries out three-dimensional reconstruction;
Step 3, rotten object model is exported as Stl formatted file, and import 3D printer, print entity and to go bad object model.
Described electromagnetic scanning rifle comprises laser instrument, laser mirror, photodiode, microprocessor, oscillatory circuit, trigger circuit, program storage, working storage, parameter setting circuit, signal transacting and control circuit, output interface circuit and power source special, laser instrument, working storage, parameter setting circuit, signal transacting are connected respectively with control circuit, output interface circuit, and signal transacting is connected with power source special with control short circuit, one-level amplifying circuit is provided with in signal transacting and control circuit, second amplifying circuit, laser control circuit, mu balanced circuit, signal exports and scan control circuit, Connection Block and connector, photodiode, mu balanced circuit is connected with one-level amplifying circuit respectively, one-level amplifying circuit is connected with earphone amplifying circuit, second amplifying circuit is connected with three-stage amplifier, three-stage amplifier and signal data and scan control circuit, weave control circuit is connected, laser controlling degree circuit is connected with weave control circuit, Connection Block is connected with power source special, connector is connected with microprocessor.
Electromagnetic signal emitting and receiving trap are installed, extract detected sample, fixedly mounted the transmitter-receiver device of electromagnetic signal, detected sample is placed in the signal pickup assembly of electromagnetic signal emitter;
Set up the mathematical model detecting and analyze, utilize computer process to set up the mathematical model detecting and analyze, detection data are substituted in model and carries out the content calculating rotten thing; Criterion Test database model, the data produced are carried out to the data mining of the degree of depth, analyze contact between each data and with expert judgement and analysis model calling, produce comparison error, by above-mentioned difference stored in contrast module, Criterion transmitting data library model afterwards, detects the induction speed/frequency/rhythm in data transmitting, and represents in the mode that data and curve combine;
Rotten thing content is converted into the electromagnetic signal of output, utilize electromagnetic scanning device and sensor by rotten thing content number be converted into the signal that electromagnetism exports, signal is carried out amplification process by the one-level amplifying circuit of signal in control circuit received, second amplifying circuit, and the signal after amplification carries out calculation process through microprocessor;
Electromagnetic signal is converted into digital signal, utilizes electromagnetic signal emitter by electromagnetic signal emitting to receiver, receiver utilizes electromagnetic sensor that electromagnetic signal is converted into digital signal;
Calculate the data of rotten thing content, the digital signal that computing machine receives is brought in the mathematical model detecting and analyze, is undertaken calculating rotten thing content accurately by mathematical model;
Draw result of calculation and preserve, computer software is utilized to calculate the data of rotten thing content, and data result is saved in archival memory, also printer can be utilized to print papery version check, thin-layer CT scanning is carried out to the detection sample intending scanning, gather the DICOM formatted file of image data, the design module of application Mimics software, DICOM format image file is imported in Mimics software, information data according to scanning carries out three-dimensional reconstruction, rotten object model is exported as Stl formatted file, and import 3D printer, print entity to go bad object model.
The rotten detection method utilizing electromagnetic signal and mathematical modeling provided by the invention, adopt the technology that electromagnetic signal combines with mathematical modeling, electromagnetic scanning rifle is utilized to scan detected sample, produce receivable electromagnetic signal, and utilize electromagnetic launcher to be launched by signal, simplify to extract and detect sample processes; Utilize computer software programs to design mathematical model, electromagnetic signal is converted in digital signal substitution mathematical model formula and calculates, draw rotten thing content accurately, improve data accuracy.The detection technique utilizing the rotten detection method of electromagnetic signal and mathematical modeling to possess electromagnetic signal and mathematical modeling to combine, testing process is simple, data accuracy is high, Detection results is good.
Accompanying drawing explanation
Fig. 1 is the process chart utilizing the rotten detection method of electromagnetic signal and mathematical modeling that the embodiment of the present invention provides;
Fig. 2 is the method flow diagram of the electromagnetic signal emitting that provides of the embodiment of the present invention and reception;
Fig. 3 is the method flow diagram of the mathematical model of the foundation detection analysis that the embodiment of the present invention provides;
Fig. 4 is the 3D Method of printing process flow diagram of the rotten thing that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.
As shown in Figures 1 to 4, a kind of rotten detection method utilizing electromagnetic signal and mathematical modeling, the method steps flow chart comprises the steps:
S101: install electromagnetic signal emitting and receiving trap;
S102: set up the mathematical model detecting and analyze;
S103: the electromagnetic signal rotten thing content being converted into output;
S104: electromagnetic signal is converted into digital signal;
S105: the data calculating rotten thing content;
S106: draw result of calculation and preserve.
Described installation electromagnetic signal emitting and receiving trap refer to and extract detected sample, have fixedly mounted the transmitter-receiver device of electromagnetic signal, have been placed in the signal pickup assembly of electromagnetic signal emitter by detected sample;
The mathematical model of described foundation detection analysis refers to and utilizes computer process, sets up the mathematical model detecting and analyze, and carries out detecting in data substitution model the content calculating rotten thing;
Described the electromagnetic signal that rotten thing content is converted into output is referred to utilize electromagnetic scanning device and sensor by rotten thing content number be converted into the signal that electromagnetism exports;
The described digital signal that electromagnetic signal is converted into refers to and utilizes electromagnetic signal emitter by electromagnetic signal emitting to receiver, and receiver utilizes electromagnetic sensor that electromagnetic signal is converted into digital signal;
The go bad size of thing content of described calculating refers to and the digital signal that computing machine receives is brought in the mathematical model detecting and analyze, and is undertaken calculating rotten thing content accurately by mathematical model;
Described drawing result of calculation and preserve refers to the data utilizing computer software to calculate rotten thing content, and is saved in archival memory by data result, printer also can be utilized to print papery version and check.
Further, described being converted in the electromagnetic signal of output by rotten thing content utilizes electromagnetic scanning rifle to scan detected sample, produces receivable electromagnetic signal, and utilizes electromagnetic launcher to be launched by signal, simplifies to extract to detect sample processes.
Further, described utilizes the technology adopting electromagnetic signal to combine with mathematical modeling in the rotten detection method of electromagnetic signal and mathematical modeling, computer software programs are utilized to design mathematical model, electromagnetic signal is converted in digital signal substitution mathematical model formula and calculates, draw rotten thing content accurately, improve data accuracy.
The emitter of described electromagnetic signal comprises:
Action triggers parts, for responding to the trigger action of friction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
Signal Processing Element, for receiving electric signal, and converts the digital signal of corresponding different construction quality to based on the electric signal number received in the unit interval; And
Signal emission element, is made up of the wire circuit for sending main signal, and for launching the electric signal of corresponding different construction quality, main signal is the electric signal mutually changed with light signal; Signal emission element includes but not limited to emitting antenna, wireless device, infrared equipment, bluetooth equipment or WIFI equipment, and the digital signal of different for correspondence construction quality is converted to the radiowave of corresponding different construction quality, infrared signal, Bluetooth signal or WIFI signal and launches by signal emission element;
Scrambler, is made up of the radio circuit for mutually sending pilot signal and control signal, is located between Signal Processing Element and signal emission element, for sending signal emission element after the encoding digital signals to the different construction quality of correspondence;
The receiving trap of electromagnetic signal comprises:
Action receiving-member, launches the digital signal of different construction quality for the trigger action received based on friction speed/frequency/rhythm;
Signal analysis parts, for driving electric signal corresponding to the digital signal of the different construction qualities received converting to; And
Controlled actuation parts, for receiving corresponding different driving electric signal, and there is corresponding different actions in the driving electric signal different according to correspondence.
The method of electromagnetic signal emitting and reception comprises the following steps:
S201: the trigger action differed by action triggers parts induction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
S202: receive electric signal, convert the digital signal of corresponding different construction quality based on the electric signal number received in the unit interval to;
S203: send after the encoding digital signals of different construction quality.
Described foundation detects the mathematical model analyzed and comprises the following steps:
S301: Criterion Test database model, standard detection database model carries out the data mining of the degree of depth for the data that action triggers parts, Signal Processing Element, signal emission element, scrambler produce, and analyzes the contact between each data;
S302: by standard detection database model and expert judgement and analysis model calling, expert judgement and analysis module carries out comprehensive descision analysis to the data produced in the emission process of electromagnetic signal, produces comparison error, by above-mentioned difference stored in contrast module;
S303: Criterion transmitting data library model, the data that standard emission database model produces for action receiving-member, signal analysis parts, controlled actuation parts carry out depth data excavation, detect the induction speed/frequency/rhythm in data transmitting, and represent in the mode that data and curve combine.
The electromagnetic signal that rotten thing content is converted into output is comprised an electromagnetism output circuit, and this electromagnetism output circuit comprises LC series resonant circuit, one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, secondary discharge circuit; LC series resonant circuit is converted into AC sine electric signal the field signal detected, after one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, become direct current signal successively, export larger direct drive electric signal finally by secondary discharge circuit.
Described draws result of calculation and preserves the 3D Method of printing comprising a rotten thing, and the method comprises the following steps:
The design module of S401: carry out thin-layer CT scanning to the detection sample of plan scanning, gather the DICOM formatted file of image data, application Mimics software, creates and intends in actual scanning the rotten object model of the same size applied;
The correlation function of basic module in S402: import DICOM format image file in Mimics software, application Mimics software, the information data according to scanning carries out three-dimensional reconstruction;
S403: rotten object model is exported as Stl formatted file, and import 3D printer, prints entity and to go bad object model.
Described electromagnetic scanning rifle comprises laser instrument, laser mirror, photodiode, microprocessor, oscillatory circuit, trigger circuit, program storage, working storage, parameter setting circuit, signal transacting and control circuit, output interface circuit and power source special, laser instrument, working storage, parameter setting circuit, signal transacting are connected respectively with control circuit, output interface circuit, and signal transacting is connected with power source special with control short circuit, one-level amplifying circuit is provided with in signal transacting and control circuit, second amplifying circuit, laser control circuit, mu balanced circuit, signal exports and scan control circuit, Connection Block and connector, photodiode, mu balanced circuit is connected with one-level amplifying circuit respectively, one-level amplifying circuit is connected with earphone amplifying circuit, second amplifying circuit is connected with three-stage amplifier, three-stage amplifier and signal data and scan control circuit, weave control circuit is connected, laser controlling degree circuit is connected with weave control circuit, Connection Block is connected with power source special, connector is connected with microprocessor.
The rotten detection method utilizing electromagnetic signal and mathematical modeling provided by the invention, adopt the technology that electromagnetic signal combines with mathematical modeling, electromagnetic scanning rifle is utilized to scan detected sample, produce receivable electromagnetic signal, and utilize electromagnetic launcher to be launched by signal, simplify to extract and detect sample processes; Utilize computer software programs to design mathematical model, electromagnetic signal is converted in digital signal substitution mathematical model formula and calculates, draw rotten thing content accurately, improve data accuracy.The detection technique utilizing the rotten detection method of electromagnetic signal and mathematical modeling to possess electromagnetic signal and mathematical modeling to combine, testing process is simple, data accuracy is high, Detection results is good.
Electromagnetic signal emitting and receiving trap are installed, extract detected sample, fixedly mounted the transmitter-receiver device of electromagnetic signal, detected sample is placed in the signal pickup assembly of electromagnetic signal emitter;
Set up the mathematical model detecting and analyze, utilize computer process to set up the mathematical model detecting and analyze, detection data are substituted in model and carries out the content calculating rotten thing; Criterion Test database model, the data produced are carried out to the data mining of the degree of depth, analyze contact between each data and with expert judgement and analysis model calling, produce comparison error, by above-mentioned difference stored in contrast module, Criterion transmitting data library model afterwards, detects the induction speed/frequency/rhythm in data transmitting, and represents in the mode that data and curve combine;
Rotten thing content is converted into the electromagnetic signal of output, utilize electromagnetic scanning device and sensor by rotten thing content number be converted into the signal that electromagnetism exports, signal enters to amplify process by the one-level amplifying circuit of signal in control circuit received, second amplifying circuit, and the signal after amplification carries out calculation process through microprocessor;
Electromagnetic signal is converted into digital signal, utilizes electromagnetic signal emitter by electromagnetic signal emitting to receiver, receiver utilizes electromagnetic sensor that electromagnetic signal is converted into digital signal;
Calculate the data of rotten thing content, the digital signal that computing machine receives is brought in the mathematical model detecting and analyze, is undertaken calculating rotten thing content accurately by mathematical model;
Draw result of calculation and preserve, computer software is utilized to calculate the data of rotten thing content, and data result is saved in archival memory, also printer can be utilized to print papery version check, thin-layer CT scanning is carried out to the detection sample intending scanning, gather the DICOM formatted file of image data, the design module of application Mimics software, DICOM format image file is imported in Mimics software, information data according to scanning carries out three-dimensional reconstruction, rotten object model is exported as Stl formatted file, and import 3D printer, print entity to go bad object model.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (9)

1. one kind utilizes the rotten detection method of electromagnetic signal and mathematical modeling, it is characterized in that, the method steps flow chart comprise electromagnetic signal emitting and receiving trap are installed, foundation detects the mathematical model analyzed, the electromagnetic signal rotten thing content being converted into output, electromagnetic signal is converted into digital signal, calculates the data of rotten thing content, draws result of calculation and preserve;
Described installation electromagnetic signal emitting and receiving trap refer to and extract detected sample, have fixedly mounted the transmitter-receiver device of electromagnetic signal, have been placed in the signal pickup assembly of electromagnetic signal emitter by detected sample;
The mathematical model of described foundation detection analysis refers to and utilizes computer process, sets up the mathematical model detecting and analyze, and carries out detecting in data substitution model the content calculating rotten thing;
Described the electromagnetic signal that rotten thing content is converted into output is referred to utilize electromagnetic scanning device and sensor by rotten thing content number be converted into the signal that electromagnetism exports;
The described digital signal that electromagnetic signal is converted into refers to and utilizes electromagnetic signal emitter by electromagnetic signal emitting to receiver, and receiver utilizes electromagnetic sensor that electromagnetic signal is converted into digital signal;
The go bad size of thing content of described calculating refers to and the digital signal that computing machine receives is brought in the mathematical model detecting and analyze, and is undertaken calculating rotten thing content accurately by mathematical model;
Described drawing result of calculation and preserve refers to the data utilizing computer software to calculate rotten thing content, and is saved in archival memory by data result, printer also can be utilized to print papery version and check.
2. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 1, it is characterized in that, described being converted in the electromagnetic signal of output by rotten thing content utilizes electromagnetic scanning rifle to scan detected sample, produce receivable electromagnetic signal, and utilize electromagnetic launcher to be launched by signal, simplify to extract and detect sample processes.
3. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 1, it is characterized in that, described utilizes the technology adopting electromagnetic signal to combine with mathematical modeling in the rotten detection method of electromagnetic signal and mathematical modeling, computer software programs are utilized to design mathematical model, electromagnetic signal is converted in digital signal substitution mathematical model formula and calculates, draw rotten thing content accurately, improve data accuracy.
4. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 1, it is characterized in that, the emitter of described electromagnetic signal comprises:
Action triggers parts, for responding to the trigger action of friction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
Signal Processing Element, for receiving electric signal, and converts the digital signal of corresponding different construction quality to based on the electric signal number received in the unit interval; And
Signal emission element, is made up of the wire circuit for sending main signal, and for launching the electric signal of corresponding different construction quality, main signal is the electric signal mutually changed with light signal; Signal emission element includes but not limited to emitting antenna, wireless device, infrared equipment, bluetooth equipment or WIFI equipment, and the digital signal of different for correspondence construction quality is converted to the radiowave of corresponding different construction quality, infrared signal, Bluetooth signal or WIFI signal and launches by signal emission element;
Scrambler, is made up of the radio circuit for mutually sending pilot signal and control signal, is located between Signal Processing Element and signal emission element, for sending signal emission element after the encoding digital signals to the different construction quality of correspondence;
The receiving trap of electromagnetic signal comprises:
Action receiving-member, launches the digital signal of different construction quality for the trigger action received based on friction speed/frequency/rhythm;
Signal analysis parts, for driving electric signal corresponding to the digital signal of the different construction qualities received converting to; And
Controlled actuation parts, for receiving corresponding different driving electric signal, and there is corresponding different actions in the driving electric signal different according to correspondence.
5. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 4, it is characterized in that, the method for electromagnetic signal emitting and reception comprises the following steps:
Step one: the trigger action differed by action triggers parts induction speed/frequency/rhythm, and often namely an induction trigger action converts an electric signal to;
Step 2: receive electric signal, convert the digital signal of corresponding different construction quality based on the electric signal number received in the unit interval to;
Step 3: send after the encoding digital signals of different construction quality.
6. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 1, it is characterized in that, the method that described foundation detects the mathematical model analyzed comprises the following steps:
Step one: Criterion Test database model, standard detection database model carries out the data mining of the degree of depth for the data that action triggers parts, Signal Processing Element, signal emission element, scrambler produce, and analyzes the contact between each data;
Step 2: by standard detection database model and expert judgement and analysis model calling, expert judgement and analysis module carries out comprehensive descision analysis to the data produced in the emission process of electromagnetic signal, produces comparison error, by above-mentioned difference stored in contrast module;
Step 3: Criterion transmitting data library model, the data that standard emission database model produces for action receiving-member, signal analysis parts, controlled actuation parts carry out depth data excavation, detect the induction speed/frequency/rhythm in data transmitting, and represent in the mode that data and curve combine.
7. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 1, it is characterized in that, the electromagnetic signal that rotten thing content is converted into output is comprised an electromagnetism output circuit, and this electromagnetism output circuit comprises LC series resonant circuit, one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, secondary discharge circuit; LC series resonant circuit is converted into AC sine electric signal the field signal detected, after one-level discharge circuit, half-wave detecting circuit, Π type filtering circuit, become direct current signal successively, export larger direct drive electric signal finally by secondary discharge circuit.
8. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 2, it is characterized in that, described draws result of calculation and preserves the 3D Method of printing comprising a rotten thing, and the method comprises the following steps:
Step one, thin-layer CT scanning is carried out to the detection sample intending scanning, gathers the DICOM formatted file of image data, the design module of application Mimics software, create with actual scanning in intend the rotten object model of the same size applied;
Step 2, in Mimics software, import DICOM format image file, the correlation function of basic module in application Mimics software, the information data according to scanning carries out three-dimensional reconstruction;
Step 3, rotten object model is exported as Stl formatted file, and import 3D printer, print entity and to go bad object model.
9. utilize the rotten detection method of electromagnetic signal and mathematical modeling as claimed in claim 3, it is characterized in that, described electromagnetic scanning rifle comprises laser instrument, laser mirror, photodiode, microprocessor, oscillatory circuit, trigger circuit, program storage, working storage, parameter setting circuit, signal transacting and control circuit, output interface circuit and power source special, laser instrument, working storage, parameter setting circuit, signal transacting are connected respectively with control circuit, output interface circuit, and signal transacting is connected with power source special with control short circuit, one-level amplifying circuit is provided with in signal transacting and control circuit, second amplifying circuit, laser control circuit, mu balanced circuit, signal exports and scan control circuit, Connection Block and connector, photodiode, mu balanced circuit is connected with one-level amplifying circuit respectively, one-level amplifying circuit is connected with earphone amplifying circuit, second amplifying circuit is connected with three-stage amplifier, three-stage amplifier and signal data and scan control circuit, weave control circuit is connected, laser controlling degree circuit is connected with weave control circuit, Connection Block is connected with power source special, connector is connected with microprocessor.
CN201510332808.4A 2015-06-16 2015-06-16 A kind of rotten detection method of utilization electromagnetic signal and mathematical modeling Expired - Fee Related CN104931534B (en)

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