A simulation method of infrared imaging equipment reconnaissance effect for combat simulation

Abstract

The invention relates to the field of modeling and simulation, and provides an infrared imaging equipment reconnaissance effect simulation method suitable for combat simulation. The method includes such steps as simulating the target searching process, judging whether the observed field of view of infrared imaging device effectively covers the detected target, and detecting the detected target with the field of view of infrared imaging device; secondly, simulating the process of detecting and recognizing suspicious targets, aiming at judging the effect of target recognition based on the mathematic model constructed by the main technical performance of infrared imaging equipment, battlefield environment conditions and target characteristic information; finally, the simulation of target location process being carried out to generate the target location information with reconnaissance error. The invention divides the whole reconnaissance process into several stages such as searching, detecting, identifying, confirming and positioning. The model calculation of each stage mainly depends on the equipment tactical performance index, which can not only better reflect the inherent attributeof the equipment, but also is not complicated. Compared with the test data, the simulation error of the method is small, and the method has a good application prospect in the combat simulation.

Description

technical field [0001] The invention belongs to the technical field of simulated combat equipment, and in particular relates to a method for simulating the reconnaissance effect of infrared imaging equipment suitable for combat simulation. Background technique [0002] Combat simulation is the technology, method and activity of simulating and analyzing the combat environment and combat process according to known or assumed situations. With the rapid improvement of computer technology, combat simulation has become an effective means of testing combat plans, evaluating the effectiveness of weapons and equipment, and researching new combat theories. For combat simulation, the combat action simulation and effect simulation of weapons and equipment are undoubtedly the most important links. Since the reconnaissance effectiveness of weapons and equipment is affected by many factors such as the technical performance of reconnaissance equipment, battlefield environmental conditions,...

AI Technical Summary

Problems solved by technology

Although there are currently a few researches on the modeling of infrared imaging reconnaissance effects, in general, some models are too complex to design, require a lot of device-level performance parameters or experimental data, and have a large amount of calculation, which cannot be adapted to combat simulations, especially large-scale simulations. The need for large-scale combat simulation; and some models are designed too simple, the inherent capabilities of the reconnaissance system cannot be fully reflected in the simulation, and the reconnaissance effect simulation is not accurate enough, which will affect the confidence of the combat simulation results

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