CN109443083A - A kind of method of automatic detection laser pick-off window occlusion state - Google Patents
A kind of method of automatic detection laser pick-off window occlusion state Download PDFInfo
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- CN109443083A CN109443083A CN201811338909.2A CN201811338909A CN109443083A CN 109443083 A CN109443083 A CN 109443083A CN 201811338909 A CN201811338909 A CN 201811338909A CN 109443083 A CN109443083 A CN 109443083A
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- laser
- window
- light source
- light beam
- transmitting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A33/00—Adaptations for training; Gun simulators
- F41A33/02—Light- or radiation-emitting guns ; Light- or radiation-sensitive guns; Cartridges carrying light emitting sources, e.g. laser
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of methods of automatic detection laser pick-off window occlusion state, are related to armed forces in real combat dual training technical field, setting light source and laser pickoff in the laser pick-off window；The light source is connected with code device, and the light beam that the code device is used to issue light source encodes, and makes to contain the first encoded information in light beam；The laser pickoff is used to receive the light beam of the laser beam for directly taking aim at weapon simulator transmitting and light source transmitting, and parses the encoded information in laser beam and light beam, and the laser pickoff is connected with host computer；The light source and laser pickoff are located at different height；If laser pickoff receives the light beam containing the first encoded information, determine that laser pick-off window is blocked；If laser pickoff does not receive the light velocity containing the first encoded information, determine that laser pick-off window is not blocked.The present invention can effectively identify the case where laser pick-off window of simulator in armed forces in real combat dual training is blocked.
Description
Technical field
The present invention relates to armed forces in real combat dual training technical fields, block more particularly to a kind of automatic detection laser pick-off window
The method of state.
Background technique
Replacing live shell by transmitting laser at present is a kind of effective means that current army carries out armed forces in real combat dual training,
Various weapon simulators simulate the transmitting of ammunition by transmitting comprising the coded laser light of weapons and ammunitions information in armed forces in real combat dual training；
It, can be from volume after the laser pickoff installed on various weapon simulators receives the coded laser beam comprising weapons and ammunitions information
The attack weapon ammunition information parsed in code laser beam, and according to the Kill capability of attack weapon ammunition and the protection of itself
Capacity calculation, which goes out, injures result.So if the laser pick-off window of simulator is blocked, which will not receive it
The coded laser light of his weapon simulator transmitting, cause can not to be wounded, smash as a result, having seriously affected armed forces in real combat dual training
Training effect, and the thought that participant obtains dual training achievement by fraudulent means is grown, it is unfavorable for improving the war of army
Struggle against power.
Summary of the invention
The technical problem to be solved by the present invention is to, the shortcomings that overcoming the prior art, a kind of automatic detection laser is provided and is connect
The method for receiving window occlusion state, under the premise of normally receiving the coded laser beam for directly taking aim at weapon simulator transmitting, Neng Gouyou
Effect identifies the case where laser pick-off window of simulator in armed forces in real combat dual training is blocked.
In order to solve the above technical problems, technical scheme is as follows:
A kind of method of automatic detection laser pick-off window occlusion state, the interior setting light source of the laser pick-off window and laser connect
Receive device；The light source is connected with code device, and the light beam that the code device is used to issue light source encodes, and makes in light beam
Contain the first encoded information；The laser pickoff be used to receive directly take aim at weapon simulator transmitting containing the second encoded information
Laser beam and the light beam containing the first encoded information of light source transmitting, and parse the encoded information in laser beam and light beam, institute
Laser pickoff is stated to be connected with host computer；The light source and laser pickoff are located at different height, the transmitting terminal of the light source with
And the receiving end of laser pickoff is towards laser pick-off window；If laser pickoff receives the light containing the first encoded information
Beam determines that laser pick-off window is blocked；If laser pickoff does not receive the light beam containing the first encoded information, laser is determined
Window is received not to be blocked.
Further, code device includes modulation circuit module and drive amplification circuit module, modulation circuit module it is defeated
Outlet is connect with the input terminal of drive amplification circuit module, and the output end of drive amplification circuit module is connect with light source.
The method of the preceding automatic detection laser pick-off window occlusion state of described one kind, laser pickoff includes two pole of photoelectricity
Pipe, amplification circuit module, comparator and microprocessor, photodiode receive the light beam of light source transmitting and directly take aim at weapon simulation
The laser beam of device transmitting, the output end of photodiode and the input terminal of amplification circuit module connect, the output end of amplifying circuit
It is connect with the input terminal of comparator, the output end of comparator and the input terminal of microprocessor connect.
The method of the preceding automatic detection laser pick-off window occlusion state of described one kind, laser pickoff are also used to parse directly
Take aim at the weapons and ammunitions information contained in the laser beam of weapon simulator transmitting.
The method of the preceding automatic detection laser pick-off window occlusion state of described one kind, the wavelength of the light beam of light source transmitting exist
In the receiver wavelength range of laser pickoff.
The beneficial effects of the present invention are:
(1) present invention is equipped with laser pickoff and light source in weapon simulator laser pick-off window, which can be with the period
Property emit the light beam containing encoded information to outside window, by laser pickoff can receive that light source launches containing compiling
The light beam of code information judges whether laser pick-off window is blocked；When laser pickoff determines that laser pick-off window is blocked
When, the information that can be blocked with real-time Transmission laser pick-off window is commented personnel to understand cheating situation in time, is conducive to convenient for cutting out
The practicality for improving armed forces in real combat dual training is horizontal；
(2) it is directly taken aim in the present invention in the coded laser beam of weapon simulator transmitting containing weapons and ammunitions information, laser pickoff can
It parses containing weapons and ammunitions information in coded laser beam, to be distinguished to various weapons and ammunitions, convenient for according to weapon bullet
The Kill capability of medicine and the protective capacities of itself calculate and injure result；
(3) coded laser light that the light beam containing specific coding information of light source transmitting will not emit weapon simulator in the present invention
Beam has an impact, and does not influence the reception for the coded laser beam that laser pickoff emits normal weapon simulator.
Detailed description of the invention
Fig. 1 is the schematic diagram that laser pick-off window is not blocked in the present invention；
Fig. 2 is the schematic diagram that laser pick-off window is blocked in the present invention；
Fig. 3 is the structural block diagram of laser pickoff.
Specific embodiment
It is right below according to specific embodiment and in conjunction with attached drawing to make the contents of the present invention be easier to be clearly understood
The present invention makes further details of explanation.
Embodiment 1
Laser pickoff and light source are installed in the laser pick-off window of weapon simulator, light source and laser pickoff are in not
On level horizontal line, the transmitting terminal of light source and the receiving end of laser pickoff are towards laser pick-off window.
Light source is connect with code device, and code device includes modulation circuit module and drive amplification circuit module, modulation electricity
The output end of road module is connect with the input terminal of drive amplification circuit module, and the output end and light source of drive amplification circuit module connect
It connects.Light beam generates the first encoded information after modulation circuit module modulating-coding, then puts by drive amplification circuit module
Launched after big by light source.
The wavelength of the light beam of light source transmitting is in the receiver wavelength range of laser pickoff, therefore laser pickoff can connect
Receive the light beam containing the first encoded information of light source transmitting.Meanwhile laser pickoff can also receive and directly take aim at weapon simulator hair
The laser beam penetrated directly takes aim at weapon simulator and is connected with code device, makes directly to take aim at and contains the in the laser beam of weapon simulator transmitting
Two encoded informations.What the light beam containing the first encoded information of light source transmitting will not emit weapon simulator encodes containing second
The laser beam of information has an impact.
As shown in figure 3, laser pickoff includes photodiode, amplification circuit module, comparator and microprocessor, photoelectricity
Diode receive light source transmitting light beam and directly take aim at weapon simulator transmitting laser beam, the output end of photodiode with put
The input terminal connection of big circuit module, the output end of amplifying circuit and the input terminal of comparator connect, the output end of comparator with
The input terminal of microprocessor connects.Photodiode receives the light beam of light source sending and directly takes aim at swashing for weapon simulator sending
Light beam converts optical signals into electric signal, is transmitted to amplification circuit module, is transmitted to and compares after amplification circuit module is amplified
Device carries out shaping to signal by comparator, then the signal after shaping is transmitted to microprocessor by comparator, and microprocessor is to this
Signal is parsed.
In the case where laser pick-off window is not blocked, the light beam containing the first encoded information of light source transmitting is by swashing
Light-receiving window launches outward out, and due to not having the phenomenon that shelter, light beam is not in reflection, therefore laser pickoff will not
The light beam containing the first encoded information for receiving light source transmitting, as shown in Figure 1, at this point, laser pickoff can normally receive
The laser beam of weapon simulator transmitting can be parsed out this after laser pickoff receives the laser beam of weapon simulator transmitting
The weapons and ammunitions information contained in laser beam, then by the information real-time Transmission by way of wire communication or wireless communication
To host computer, host computer calculates according to the Kill capability and the protective capacities of itself of attack weapon ammunition and injures result.
Embodiment 2
Laser pickoff and light source are installed in the laser pick-off window of weapon simulator, light source and laser pickoff are in not
On level horizontal line, the transmitting terminal of light source and the receiving end of laser pickoff are towards laser pick-off window.
Light source is connect with code device, and code device includes modulation circuit module and drive amplification circuit module, modulation electricity
The output end of road module is connect with the input terminal of drive amplification circuit module, and the output end and light source of drive amplification circuit module connect
It connects.Light beam generates the first encoded information after modulation circuit module modulating-coding, then puts by drive amplification circuit module
Launched after big by light source.
The wavelength of the light beam of light source transmitting is in the receiver wavelength range of laser pickoff, therefore laser pickoff can connect
Receive the light beam containing the first encoded information of light source transmitting.Meanwhile laser pickoff can also receive and directly take aim at weapon simulator hair
The laser beam penetrated directly takes aim at weapon simulator and is connected with code device, makes directly to take aim at and contains the in the laser beam of weapon simulator transmitting
Two encoded informations.What the light beam containing the first encoded information of light source transmitting will not emit weapon simulator encodes containing second
The laser beam of information has an impact.
Laser pickoff includes photodiode, amplification circuit module, comparator and microprocessor, and photodiode receives
The light beam of light source transmitting and the laser beam for directly taking aim at weapon simulator transmitting, the output end and amplification circuit module of photodiode
Input terminal connection, the input terminal of the output end of amplifying circuit and comparator connects, the output end of comparator and microprocessor
Input terminal connection.Photodiode receives the light beam of light source sending and directly takes aim at the laser beam of weapon simulator sending, by light
Signal is converted into electric signal, is transmitted to amplification circuit module, comparator is transmitted to after amplification circuit module is amplified, by comparator
Shaping is carried out to signal, then the signal after shaping is transmitted to microprocessor by comparator, microprocessor solves the signal
Analysis.
There is shelter before laser pick-off window, when laser pick-off window is blocked, light source transmitting contains the first coding
The light beam of information is launched outward out by laser pick-off window, and after encountering shelter diffusing reflection occurs for light beam, is partially diffused
Beam can return in laser pick-off window, be received by laser pickoff, contain as shown in Fig. 2, laser pickoff parses in light beam
The first encoded information then the information that laser pick-off window is blocked is passed through therefore, it is determined that laser pick-off window is blocked
The mode real-time Transmission of wire communication or wireless communication is to host computer.
In conjunction with above-described embodiment, the method for automatic detection laser pick-off window occlusion state provided by the invention can be just
Under the premise of often receiving the coded laser beam for directly taking aim at weapon simulator transmitting, it can effectively identify and be simulated in armed forces in real combat dual training
The case where laser pick-off window of device is blocked.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (5)
1. a kind of method of automatic detection laser pick-off window occlusion state, it is characterised in that: set in the laser pick-off window
Set light source and laser pickoff；
The light source is connected with code device, and the light beam that the code device is used to issue light source encodes, and makes in light beam
Contain the first encoded information；
The laser pickoff is used to receive the laser beam and light containing the second encoded information for directly taking aim at weapon simulator transmitting
The light beam containing the first encoded information of source transmitting, and parse the encoded information in laser beam and light beam, the laser pickoff
It is connected with host computer；
The light source and laser pickoff are located at different height, and the transmitting terminal of the light source and the receiving end of laser pickoff are equal
Towards laser pick-off window；
If laser pickoff receives the light beam containing the first encoded information, determine that laser pick-off window is blocked；
If laser pickoff does not receive the light beam containing the first encoded information, determine that laser pick-off window is not blocked.
2. a kind of method of automatic detection laser pick-off window occlusion state according to claim 1, it is characterised in that: institute
Stating code device includes modulation circuit module and drive amplification circuit module, and output end and the driving of the modulation circuit module are put
The input terminal connection of big circuit module, the output end of the drive amplification circuit module are connect with light source.
3. a kind of method of automatic detection laser pick-off window occlusion state according to claim 1, it is characterised in that: institute
Stating laser pickoff includes photodiode, amplification circuit module, comparator and microprocessor, and the photodiode receives light
The light beam of source transmitting and the laser beam for directly taking aim at weapon simulator transmitting, the output end and amplifying circuit mould of the photodiode
The input terminal of block connects, and the output end of the amplifying circuit and the input terminal of comparator connect, the output end of the comparator with
The input terminal of microprocessor connects.
4. a kind of method of automatic detection laser pick-off window occlusion state according to claim 3, it is characterised in that: institute
It states laser pickoff and is also used to parse the weapons and ammunitions information contained in the laser beam for directly taking aim at weapon simulator transmitting.
5. a kind of method of automatic detection laser pick-off window occlusion state according to claim 1, it is characterised in that: institute
The wavelength of the light beam of light source transmitting is stated in the receiver wavelength range of laser pickoff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338909.2A CN109443083A (en) | 2018-11-12 | 2018-11-12 | A kind of method of automatic detection laser pick-off window occlusion state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811338909.2A CN109443083A (en) | 2018-11-12 | 2018-11-12 | A kind of method of automatic detection laser pick-off window occlusion state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109443083A true CN109443083A (en) | 2019-03-08 |
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ID=65551188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811338909.2A Withdrawn CN109443083A (en) | 2018-11-12 | 2018-11-12 | A kind of method of automatic detection laser pick-off window occlusion state |
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| Country | Link |
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| CN (1) | CN109443083A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836617A (en) * | 2019-11-07 | 2020-02-25 | 奥维通信股份有限公司 | Laser receiving and transmitting integrated system and using method thereof |
| CN111486747A (en) * | 2020-05-12 | 2020-08-04 | 江苏华如防务科技有限公司 | Laser simulation actual combat system and use method |
| CN111901046A (en) * | 2020-09-07 | 2020-11-06 | 扬州工业职业技术学院 | Laser receiver module with serial port function |
| CN111930021A (en) * | 2020-08-13 | 2020-11-13 | 同济大学 | Indoor pedestrian behavior monitoring system of residential building |
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| CN1105754A (en) * | 1994-11-24 | 1995-07-26 | 张建宇 | Laser simulated countermeasure system |
| CN2743780Y (en) * | 2005-06-06 | 2005-11-30 | 沈阳凯光新技术有限公司 | Laser imitation shooting system |
| CN201364202Y (en) * | 2009-03-20 | 2009-12-16 | 深圳市信威电子有限公司 | Anti-shielding passive type infrared detector |
| CN206310987U (en) * | 2016-11-30 | 2017-07-07 | 军鹏特种装备股份公司 | Heavy machine gun pseudo-terminal |
| CN207635940U (en) * | 2017-06-26 | 2018-07-20 | 北京盈想东方科技股份有限公司 | A kind of nachinegun fire dot laser simulator |
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2018
- 2018-11-12 CN CN201811338909.2A patent/CN109443083A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105754A (en) * | 1994-11-24 | 1995-07-26 | 张建宇 | Laser simulated countermeasure system |
| CN2743780Y (en) * | 2005-06-06 | 2005-11-30 | 沈阳凯光新技术有限公司 | Laser imitation shooting system |
| CN201364202Y (en) * | 2009-03-20 | 2009-12-16 | 深圳市信威电子有限公司 | Anti-shielding passive type infrared detector |
| CN206310987U (en) * | 2016-11-30 | 2017-07-07 | 军鹏特种装备股份公司 | Heavy machine gun pseudo-terminal |
| CN207635940U (en) * | 2017-06-26 | 2018-07-20 | 北京盈想东方科技股份有限公司 | A kind of nachinegun fire dot laser simulator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836617A (en) * | 2019-11-07 | 2020-02-25 | 奥维通信股份有限公司 | Laser receiving and transmitting integrated system and using method thereof |
| CN111486747A (en) * | 2020-05-12 | 2020-08-04 | 江苏华如防务科技有限公司 | Laser simulation actual combat system and use method |
| CN111930021A (en) * | 2020-08-13 | 2020-11-13 | 同济大学 | Indoor pedestrian behavior monitoring system of residential building |
| CN111901046A (en) * | 2020-09-07 | 2020-11-06 | 扬州工业职业技术学院 | Laser receiver module with serial port function |
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Application publication date: 20190308 |
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| WW01 | Invention patent application withdrawn after publication |