KR20170043948A - A simulation apparatus for a missile using dual mode seeker comprised of rf seeker and ir image seeker and method for controlling the same - Google Patents

A simulation apparatus for a missile using dual mode seeker comprised of rf seeker and ir image seeker and method for controlling the same Download PDF

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KR20170043948A
KR20170043948A KR1020150143666A KR20150143666A KR20170043948A KR 20170043948 A KR20170043948 A KR 20170043948A KR 1020150143666 A KR1020150143666 A KR 1020150143666A KR 20150143666 A KR20150143666 A KR 20150143666A KR 20170043948 A KR20170043948 A KR 20170043948A
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infrared image
signal
unit
target
information
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KR101794759B1 (en
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탁윤도
양경록
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국방과학연구소
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    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/003—Simulators for teaching or training purposes for military purposes and tactics

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Abstract

The present invention relates to an apparatus and a method for simulating an induced weapon, and more particularly, to an apparatus and method for simulating a guided weapon, which includes receiving a signal transmitted from a very high frequency signal search unit, and receiving the received signal according to the positional information of the target and the guided weapon, Frequency search simulation unit for generating a response signal by modulating the generated response signal and for projecting the generated response signal to the super-high frequency signal search unit, and a control unit for generating the infrared image signal of the target and outputting the generated infrared image signal to the infrared image search unit A first line of sight information for determining a position of an antenna for projecting the response signal to the guided weapon from the position information of the target and guided weapons and an infrared ray image of the target, The second line of sight information for generating the second line of sight information, Information, respectively characterized in that a control unit for input to the high frequency search simulation unit and the infrared image search simulation unit.

Description

FIELD OF THE INVENTION [0001] The present invention relates to an apparatus and a method for simulating an induced weapon employing a dual mode searcher and a method of the same,

The present invention relates to an apparatus and a method for simulating a guided weapon.

For the development of guided weapon systems, a simulated flight test system capable of verifying the performance of the weapon system under various conditions should be established. Simulation of the target signal is the most important factor in the simulated flight test of the guided weapon system using the explorer have.

Recently, guided weapon systems have been developed in order to optimize induction performance by simultaneously applying searchers of different characteristics and using target tracking information obtained from them simultaneously. A simulated flight test system capable of simultaneously simulating the target characteristics of the searcher is required. However, the conventional simulated flight test system has a separate target simulation system for each target signal, so there is a limitation in verifying the performance of the comprehensive guided weapon using the multi-mode explorer.

An object of the present invention is to provide a simulated flight test apparatus for guided weapons capable of simultaneously simulating target characteristics of a dual mode searcher composed of an ultra-high frequency and infrared ray image searcher and a control method of the apparatus. .

According to another aspect of the present invention, there is provided an apparatus for simulating induced weaponry, comprising: a receiving unit for receiving a signal transmitted from a very high frequency signal search unit and receiving the received signal by using positional information of the target and guided weapon, An ultra-high frequency search simulation unit for modulating the generated infrared image signal according to parameters of the environment model to generate a response signal and for projecting the generated response signal to the super-high frequency signal search unit; An infrared ray image search simulation unit for injecting the infrared ray image to the infrared ray image search unit and first line of sight angle information for determining the position of the antenna for projecting the response signal to the guided weapon from the positional information of the target and guided weapons, Generates second line of sight information for generating an infrared image of the target, It characterized in that it comprises a respective information and second viewing control unit for each input to the high frequency search simulation unit and the infrared image information for each navigation unit simulation.

In one embodiment, the controller calculates the first gaze angle information and the second gaze angle information based on the positional information of the target and the guided weapon with reference to the inertia coordinate system through a six degree of freedom equation. do.

In one embodiment, the first line of sight information includes at least one of horizontal and vertical line-of-sight information

Figure pat00001
And the horizontal and vertical line-of-sight information is calculated on the basis of the following equations (1) to (3).

[Equation 1]

Figure pat00002

&Quot; (2) "

Figure pat00003

&Quot; (3) "

Figure pat00004

Wherein the positions of the guided weapon system and the target are

Figure pat00005
,
Figure pat00006
being.

In one embodiment, the second line of sight information comprises a first matrix for converting the guided weapon's inertial coordinate system to guided weapon's fuselage coordinate system

Figure pat00007
And a second matrix for transforming from the guiding inorganic body coordinate system to the body coordinate system of the infrared image search unit
Figure pat00008
) To obtain the inertia coordinate system in accordance with the following equation (4), and a third matrix for transforming the obtained inertia coordinate system and the predetermined coordinate system of the infrared image search unit into the body coordinate system
Figure pat00009
Pitch, and roll information calculated by the following equations (5), (6), and (7), respectively.

&Quot; (4) "

Figure pat00010

&Quot; (5) "

Figure pat00011

&Quot; (6) "

Figure pat00012

&Quot; (7) "

Figure pat00013

In one embodiment, the control unit forms a control network that is independent of the infrared image search simulation unit and the infrared image search simulation unit, respectively, and independently injects the response signal and the infrared image signal And controls the infrared image search simulation unit and the infrared image search simulation unit.

In one embodiment, the infrared image search simulation unit further simulates a light receiving unit effect of the infrared image searching unit through an implementation of an optical system, a detector, and a signal conditioner model on the infrared image signal of the generated target, And the simulated infrared image signal is injected into the infrared image search unit.

The control method of the guided weapon simulation apparatus according to an embodiment of the present invention includes a first and a second controller for simultaneously performing the microwave search simulation and the infrared ray image search simulation based on the position information of the guided weapon and the target on the inertial coordinate system, Frequency signal based on the position information and parameters of the currently set propagation environment model to generate a response signal and to generate a response signal by generating the response signal, Generating an infrared image signal of the target based on the second line of sight angle information and injecting the generated infrared ray image signal into the infrared image search unit And a control unit for controlling the projection of the projected response signal and the induced weapon according to the injected video signal State information, and information related to the ultra-high frequency search simulation and the infrared image search simulation are collected and monitored.

In one embodiment, the step of projecting the generated response signal and the step of injecting the infrared image signal are simultaneously performed, and the step of collecting and monitoring the information is performed in real time.

Therefore, the present invention can be used to verify the performance of the guided weapon system by simultaneously utilizing the target estimation information of the ultra-high frequency signal search unit and the far infrared ray image search units, without constructing a separate system for searching the ultra-high frequency and far infrared band image There is an effect that can be done.

FIG. 1 is a block diagram showing a configuration of an induction weapon simulation apparatus according to an embodiment of the present invention.
FIG. 2 is a flowchart illustrating an operation process of a simulation in an induced weapon simulation apparatus according to an embodiment of the present invention.
FIG. 3 is a flowchart showing in more detail an operation of transmitting a response signal for a very high frequency search simulation in the operation process shown in FIG.
FIG. 4 is a flowchart illustrating an operation of injecting an infrared image of a target for an infrared image search simulation into the strap-down image search unit during the operation shown in FIG.

It is noted that the technical terms used herein are used only to describe specific embodiments and are not intended to limit the invention. Also, the singular forms "as used herein include plural referents unless the context clearly dictates otherwise. In this specification, "comprises" Or "include." Should not be construed to encompass the various components or stages described in the specification, and some or all of the components or steps may not be included, or the additional components or steps And the like.

Further, in the description of the technology disclosed in this specification, a detailed description of related arts will be omitted if it is determined that the gist of the technology disclosed in this specification may be obscured.

In order to facilitate a complete understanding of the present invention, the basic principle of the present invention will be described. In the present invention, the control unit 110 of the guided weapon simulation apparatus according to the embodiment of the present invention controls the ultra- The first gaze angle information, and the second gaze angle information for controlling the strap-down image search unit of the guided weapon system, and inputs the generated first and second gaze angle information to the simulation unit for each searcher Thereby allowing the simulation to proceed accordingly. Accordingly, in the present invention, it is possible to simultaneously verify the ultra-high frequency signal search and the infrared ray image search performance of the weapon system without performing the simulation for the very high frequency signal search unit and the simulation for the infrared image search separately.

Hereinafter, embodiments disclosed in this specification will be described in detail with reference to the accompanying drawings.

1 is a block diagram showing a configuration of an induction weapon simulation apparatus 100 according to an embodiment of the present invention. In the following description, the simulation apparatus 100 according to an embodiment of the present invention includes a microwave target search method for searching a target using a very high frequency wave and a strap-down method for infrared band sensors, And performs the function to verify the performance of the guided weapon system using the infrared band strap-down image search method for searching the target. To this end, the present invention includes a very high frequency search simulation unit 120 for simulation of a very high frequency signal search method and an infrared image search simulation unit 130 for simulation of the infrared image search method. In addition, the ultra-high frequency search simulation is implemented by projection method, and the infrared target image for infrared image search simulation is implemented by injection method.

1, the guided weapon simulation apparatus 100 according to the embodiment of the present invention includes a control unit 110, a microwave search simulation unit 120 connected to the control unit 110, (130), and an induced weapon system (150) to be subjected to performance verification. The apparatus may further include a guided weapon system 150 having a plurality of search modes and subject to performance verification according to an embodiment of the present invention.

Here, the guided weapon system 150 may use a search method using a very high frequency and a search method using an infrared image as search modes for searching for a target. Accordingly, the guided weapon system 150 may include a very high frequency search unit 151 for searching for a target using the very high frequency search method, and a strap-down image search unit 153 for searching for a target using the infrared image . And a motion simulator 152 that simulates the motion state of the guided weapon system 150.

The control unit 110 controls each of the connected components, that is, the microwave search simulation unit 120, the infrared image search simulation unit 130, and the guided weapon system 150, and monitors the status of each connected component and the like. For this purpose, the control unit 110 may transmit various control signals for controlling the guided weapon system 150, and may collect various status information related to the performance of the guided weapon system 150.

Meanwhile, the microwave search simulation unit 120 may generate and project a signal for simulating the currently set target to the guided weapon system 150 in a very high frequency search manner. The super-high frequency search simulation unit 120 receives a signal (hereinafter referred to as a transmission signal) transmitted from the very high frequency signal search unit 151 of the guided weapon system 150 and modulates the signal to project it to the very high frequency signal search unit 151 .

The microwave search simulation unit 120 modulates the transmission signal according to the position information of the target generated by the control unit 110 so that the guided weapon system 150 can search for the target, Can be projected onto the response signal.

The microwave search simulation unit 120 receives the transmission signal and transmits the position information of the target and guided weapon system 150 received from the control unit 110 and the current state of the current high frequency signal search unit 151 and the current A signal generator 121 for modulating the response signal based on a modeling parameter of the set propagation environment model to generate the response signal and generating the response signal based on the positional information input from the controller 110 And a signal projecting unit 123 for determining the physical position of the antenna for projecting the generated response signal to the very high frequency and projecting the response signal.

The signal generating unit 121 may further include a modeling DB 122 including radio wave environment models having at least one or more different parameters for simulation of microwave search in various propagation environments.

The infrared image search simulation unit 130 may inject the target related infrared image for searching the image into the guided weapon system 150 by the strap-down image search unit 153 of the guided weapon system 150 . The infrared image search simulation unit 130 includes an image generating unit 131 for generating an infrared target image signal based on the guided weapon system 150 obtained from the control unit 110 and the position information of the target, And an image injector 132 for injecting the infrared light target image simulated by the optical system, the detector and the signal conditioner into the generated infrared target image and injecting the infrared target image simulated by the light receiving part effect into the strap-down image search unit 153 can do.

Meanwhile, the control unit 110 may transmit a control signal for controlling the guided weapon system 150 to the guided weapon system 150. Here, the control signal includes a control signal for a very high frequency signal search unit 151 for controlling the very high frequency signal search unit 151, an image search unit control signal for controlling the strap-down image search unit 153, And a motion simulation control signal of the motion simulation unit 152 for controlling the motion state of the system 150. [ And information about the states of the search units 151 and 153 of the guided weapon system 150 and various states of the guided weapon system 150. [

Also, the controller 110 may generate various kinds of information for performing the microwave search simulation and the infrared image search simulation. Here, the controller 110 calculates the six degrees-of-freedom equation in real time, and calculates the position information of the guided weapon system 150 based on the inertial coordinate system and the position information of the target and the simulated ultra-high frequency search and the infrared image search simulation The first and second line of sight information can be calculated. Here, the control unit 110 may include horizontal and vertical line-of-sight information for performing a very high frequency search simulation

Figure pat00014
Pitch and roll viewing angle information (hereinafter referred to as second line-of-sight information) for performing the strap-down method, that is, the infrared ray image search simulation.

The control unit 110 may input the first and second line of sight information to the microwave search simulation unit 120 and the infrared ray image search simulation unit 130, respectively. The information about various states of the microwave search simulation unit 120 and the infrared image search simulation unit 130 (for example, information related to currently set propagation environment model parameters, etc.) is transmitted to the microwave search simulation unit 120 And the infrared image search simulation unit 130, as shown in FIG.

Here, the controller 110 and the microwave search simulation unit 120 may constitute a dedicated control network to which a memory access-based high-speed data communication protocol is applied. Then, the information of the target and guided weapon system 150 (for example, the guided weapon system 150 and / or the positional information of the target and the first and second guided weapon systems 150 and 150) corresponding to the calculation result of the 6 DOF equation calculated by the control unit 110, Eye line angle information) can be transmitted to the microwave search simulation unit 120 in real time. The parameter setting of the currently set radio wave environment model and the setting information of the signal generating unit 121 from the very high frequency search simulation unit 120 can be transmitted to the control unit 110 in real time. Accordingly, monitoring information related to the operation state of the microwave search simulation unit 120 may be output through the control unit 110. FIG.

Meanwhile, the infrared image search simulation unit 130 may be connected to the control unit 110 through a dedicated control network to which a memory access-based high-speed data communication protocol is applied. The gaze angle information (second gaze angle information) between the guided weapon system 150 and the target according to the calculation result of the 6 degrees-of-freedom equation generated by the control unit 110 through the dedicated control network is transmitted to the infrared image search simulation unit 130 ) In real time. The infrared image search simulation unit 130 may transmit the setting information of the image generating unit 131 to the control unit 110 in real time. Accordingly, the monitoring information related to the operation state of the infrared image search simulation unit 130 may be output through the control unit 110.

FIG. 2 is a flowchart illustrating an operation process of a simulation in the guided weapon simulation apparatus 100 according to the embodiment of the present invention.

Referring to FIG. 2, the controller 110 of the guided weapon simulation apparatus 100 according to the embodiment of the present invention can calculate first and second line of sight information (S200).

First, the position of the guided weapon system 150 and the set target is

Figure pat00015
,
Figure pat00016
, The controller 110 determines whether or not the horizontal and vertical line-of-sight angle information for performing the high-frequency search simulation in step S200
Figure pat00017
(Hereinafter referred to as first line-of-sight information) can be calculated through the following equations (1), (2), and (3).

[Equation 1]

Figure pat00018

&Quot; (2) "

Figure pat00019

&Quot; (3) "

Figure pat00020

Meanwhile, the controller 110 may calculate the second gaze angle information for performing the strap-down method, i.e., the infrared image search simulation, in step S200. To this end, the control unit 110 first determines a transformation matrix (hereinafter referred to as " transformation matrix ") from the inertial coordinate system of the guided weapon system 150 to the guided vehicle

Figure pat00021
), And a conversion matrix from the missile to the strap-down searcher body coordinate system (
Figure pat00022
, An inertia coordinate system as shown in the following equation (4) can be obtained.

&Quot; (4) "

Figure pat00023

Then, the controller 110 reads the inertia coordinate system obtained through Equation (4) and the transform matrix (?) Into the predetermined strap-down navigator body coordinate system

Figure pat00024
Pitch and roll viewing angle information, that is, second viewing angle information, can be calculated from Equation (5), Equation (6), and Equation (7).

&Quot; (5) "

Figure pat00025

&Quot; (6) "

Figure pat00026

&Quot; (7) "

Figure pat00027

Then, the controller 110 may control the microwave search simulation unit 120 to perform a microwave search simulation (S202). In step S202, the controller 110 controls the microwave search simulation unit 120 to receive a transmission signal from the microwave signal search unit 151 of the guided weapon system 150 and generate a response signal corresponding thereto have. The response signal may be controlled to be projected through an antenna whose position is determined according to the first line of sight angle information.

The control unit 110 may control the infrared image search simulation unit 130 to perform an infrared image search simulation (S204). In step S204, the controller 110 may control the image generator 131 to generate an infrared image in accordance with the currently set target and the relative position of the guided weapon system 150 and the second gaze angle information. Then, the infrared image search simulation unit 130 may be controlled such that the light image effect by the optical system, the detector, and the signal conditioner is simulated on the generated image and injected into the strap-down image search unit 153.

Meanwhile, it is needless to say that the steps S202 and S204 may be performed substantially simultaneously in parallel. That is, the control unit 110 of the simulation apparatus 100 according to the embodiment of the present invention provides information (position information and / or line of sight information) necessary for simulation to each of the simulation units 120 and 130, In this case, it is needless to say that steps S202 and S204 may be independently performed in the respective simulation units 120 and 130.

Meanwhile, the controller 110 may collect the status information of the guided weapon system 150 according to the projected response signal or the injected infrared image signal in steps S202 and S204 (S206). The state information may include operation state information related to the performance of the ultra high frequency signal search unit 151 of the guided weapon system 150 and an operation state related to the performance of the strap down image search unit 153. When the motion of the guided weapon system 150 is changed according to the search results of the ultra-high frequency signal search unit 151 and the strap-down image search unit 153, information on the changed motility may also be collected.

Meanwhile, in step S206, the status information of the microwave search simulation unit 120 and the infrared image search simulation unit 130 may be collected. That is, the control unit 110 may collect information on the currently set radio wave environment and information related to the currently generated infrared image, and it may be used as data necessary for verifying the performance of the guided weapon system 150. In step S206, the information collected from the guided weapon system 150, the microwave search simulation unit 120, and the infrared image search simulation unit 130 may be displayed as monitoring information through the control unit 110 .

3 is a flowchart showing in more detail an operation of transmitting a response signal for a very high frequency search simulation in the operation process shown in FIG.

The super-high frequency search simulation unit 120 can receive a signal (transmission signal) transmitted from the very high frequency signal search unit 151 under the control of the control unit 110. [ The received signal may be copied to a digital radio frequency memory (DRFM) (S300).

The super high frequency search simulation unit 120 outputs the duplicated signal to the position information input from the control unit 110, that is, the position information of the target and guided weapon system 150, and the super high frequency signal search unit 151 (S302) based on the current state information of the radio wave environment model and the currently set radio wave environment model parameters. The modulated signal may be a response signal corresponding to the transmission signal.

On the other hand, when a response signal is generated in step S302, the high-frequency search simulation unit 120 generates position information of the target and guided weapon system 150 based on the first gaze angle information received from the controller 110 A physical antenna position for projecting the response signal to the very high frequency signal can be determined (S304). At the determined antenna position, the generated response signal can be projected as a very high frequency signal in response to the transmission signal (S306).

4 is a flowchart illustrating an operation of injecting a target infrared image for the infrared image search simulation into the strap-down image search unit 153 during the operation shown in FIG.

The infrared image search simulation unit 130 generates the relative geometry information (the position information and / or the second gaze angle information) of the target and the guided weapon system 150 input from the control unit 110 under the control of the control unit 110 An infrared target image signal may be generated from the image generation unit 131 (S400). In step S402, the infrared target image signal generated in step S400 may be simulated by the optical system, the detector, and the signal conditioner of the strap-down image searching unit 153 through the image injecting unit 132. FIG. In step S404, the infrared target image signal having the light receiving unit effect simulated in step S402 may be injected through the image injecting unit 132 into the strap-down image search unit 153 of the guided weapon system 150. [

3 and 4 may be independently performed in the respective simulation units 120 and 130 as described above. Therefore, the processes of FIG. 3 and FIG. 4 may be simultaneously performed in the respective simulation units 120 and 130. FIG. In this case, the projected and injected signals from the simulators 120 and 130 may be input to the guided weapon system 150 at the same time.

Meanwhile, the infrared ray injected in the infrared ray image search simulation 130 and the infrared ray used for the target search in the strap-down image search unit 153 may be infrared rays in the far-infrared ray band.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Particularly, in the embodiment of the present invention, as an example of a simulation unit, a target is searched using two searchers, for example, a method of searching a target using a very high frequency signal and a method of searching for a target using an infrared target video signal It is needless to say that other similar searchers may be further included or substituted.

Accordingly, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the essential characteristics of the invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the scope of the present invention but to limit the scope of the technical idea of the present invention. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

100: guided weapon simulation apparatus 110: control unit
120: a very high frequency search simulation unit 121:
122: Modeling DB 123: Signal Projection Unit
130: Infrared image search simulation unit 131:
132: image injector 150: guided weapon system
151: Extremely high frequency signal search unit 152:
153: Strap down image search section

Claims (8)

An apparatus for simulating an induction weapon including an ultra-high frequency signal search unit for searching a target using a very high frequency signal and an infrared image search unit for searching a target using an infrared image of the target,
A signal processor for generating a response signal by modulating the received signal according to the positional information of the target and the guided weapon and the parameter of the currently set propagation environment model to receive the signal transmitted from the very high frequency signal searching unit, A very high frequency search simulation unit for projecting the signal to the very high frequency signal search unit;
An infrared image search simulation unit for generating an infrared image signal of the target and injecting the generated infrared image signal to the infrared image search unit; And
First gaze angle information for determining a position of an antenna for projecting the response signal to the guided weapon from the positional information of the target and guided weapons and second gaze angle information for generating an infrared image of the target And a controller for inputting the first line of sight information and the second line of sight information to the microwave search simulation unit and the infrared ray image search simulation unit, respectively. The apparatus of claim 1,
And calculates the first gaze angle information and the second gaze angle information based on the positional information of the target and the guided weapon on the basis of the inertia coordinate system through the six degree of freedom equation. 3. The apparatus according to claim 2, wherein the first line-
The lateral and longitudinal gaze angle information generated from the positional information of the target and guided weapons
Figure pat00028
Wherein the lateral and longitudinal line-of-sight information is calculated based on the following equations (1) to (3).
[Equation 1]
Figure pat00029

&Quot; (2) "
Figure pat00030

&Quot; (3) "
Figure pat00031

Wherein the positions of the guided weapon system and the target are
Figure pat00032
,
Figure pat00033
being. 3. The apparatus according to claim 2, wherein the second line-
A first matrix for converting the guided weapon's inertial coordinate system to guided weapon's body coordinate system
Figure pat00034
And a second matrix for transforming from the guiding inorganic body coordinate system to the body coordinate system of the infrared image search unit
Figure pat00035
), An inertia coordinate system is obtained according to the following equation (4)
A third matrix for converting the obtained inertia coordinate system to a body coordinate system of a predetermined infrared image search unit (
Figure pat00036
Pitch, and roll information calculated by the following equations (5), (6), and (7), respectively.
&Quot; (4) "
Figure pat00037

&Quot; (5) "
Figure pat00038

&Quot; (6) "
Figure pat00039

&Quot; (7) "
Figure pat00040
 The apparatus of claim 1,
And an infrared image search simulation unit and an infrared image search simulation unit to form a control network that is independent of the infrared image search simulation unit and the infrared image search simulation unit, respectively, and to project the response signal and inject the infrared image signal, And controls the simulation unit. The apparatus according to claim 1, wherein the infrared image search simulation unit comprises:
The infrared image signal of the target is further simulated through the implementation of an optical system, a detector, and a signal conditioner model, and the infrared image signal further having the light-receiving unit effect is injected into the infrared image search unit Wherein the simulation unit is adapted to generate a simulation result. A method for controlling a guided weapon simulation apparatus including an ultra-high frequency signal search unit for searching a target using a very high frequency signal and an infrared image search unit for searching a target using an infrared image of the target,
Calculating first and second line of sight information for simultaneously performing the microwave search simulation and the infrared ray image search simulation based on the position information of the guided weapon and the target with reference to the inertia coordinate system;
And generates a response signal by modulating the signal received from the super-high frequency signal search unit based on the position information and the parameter of the currently set propagation environment model, and generates the response signal based on the first line- Projecting;
Generating an infrared image signal of the target based on the second line of sight information, and injecting the generated infrared image signal into the infrared image search unit; And
And collecting and monitoring information related to the projected response signal, the state information of the guided weapon according to the injected image signal, and the simulation results of the ultra-high frequency search simulation and the infrared image search. A method of controlling a device. 8. The method of claim 7,
The step of projecting the generated response signal and the step of injecting the infrared image signal are simultaneously performed,
Wherein the step of collecting and monitoring the information is performed in real time.
KR1020150143666A 2015-10-14 2015-10-14 A simulation apparatus for a missile using dual mode seeker comprised of rf seeker and ir image seeker and method for controlling the same KR101794759B1 (en)

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