Functional assumptions of virtual system to improve shooting training and intervention tactics of services responsible for security (VirtPol)

Gudzbeler, Grzegorz; Struniawski, Jarosław

doi:10.1117/12.2281622

Cited by 6 publications

(1 citation statement)

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“…Разработка электронных стрелковых тренажеров (т. е. для ручного оружия и не использующих боеприпасы) [1][2][3][4][5][6][7][8][9][10][11] и электронных мишеней (использующих боеприпасы) [12][13][14][15][16][17][18] является важной задачей, т. к. производство любого вида стрелкового вооружения, согласно нормативным документам, требует и производства тренажера для привития навыков прицеливания, и стрельбы, а также мишеней-тиров или стрельбищ в качестве боевых тренажеров и испытательных стендов для исследования и совершенствования конструкции изделий [19][20][21][22][23][24]. Тренажер может быть просто механической насадкой на боевое изделие (например, командирский ящик КЯ-83), но электронные тренажеры или мишени, безусловно, обладают большими функциональными возможностями.…”

Section: Introductionunclassified

Shooting Simulator «Inhibitor»: Mathematical Support for Subsonic Weapon Ballistics

Egorov

2021

Intellekt. Sist. Proizv.

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The mathematical support for calculation of external ballistics for subsonic weapons is described taking into account external factors for the tactical optical-electronic simulator for small arms "Inhibitor" developed at the Institute of mechanics UdmFRC UB RAS and at Computer facilities department of Kalashnikov ISTU jointly with JSC «Kalashnikov» Concern». The tactical and technical assignment is given for ballistic calculation of the trajectory and point of hit of subsonic simulators of PM weapon and GP-25 with the laser emitter of the targeting point taking into account external factors: position of the sighting bar of all types of sights (mechanical, optical, night) with the procedure of their preliminary sighting (transformation of coordinates of the laser spot into coordinates of the visual targeting point), features of the mounted trajectories of the GP-25 (air pressure drop with the height of the trajectory), air temperature and pressure, wind force, ballistic scattering minus the hardware error of the sighting point recorder (geometric subtraction of independent random errors). Mathematical models of external ballistics implemented in the software relying on the aiming angle of the weapon simulator, the initial speed and ballistic coefficient of various types of ammunition in real time in the simulator coordinate system make up a ballistic trajectory in order to solve the “meeting problem”. Results of software tests for the error in the calculation of ballistic trajectory characteristics are given. It was concluded that further research and development of electronic shooting simulators were promising thanks to the improvement of computing tools and the development of software libraries in order to increase the accuracy of simulating external ballistics of simulators taking into account many external factors, expand functional networks and reduce cost and, therefore, increase competitiveness.

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Section: Introductionunclassified

Shooting Simulator «Inhibitor»: Mathematical Support for Subsonic Weapon Ballistics

Egorov

2021

Intellekt. Sist. Proizv.

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The influence of human-computer interface on usability and technology acceptance of VR-based shooting training with a comparison with typical shooting range

Grabowski,

Bereska,

Probierz

et al. 2024

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Electronic Shooting Simulator Family "STrIzh": Implementation Levels and Free Software Structure

Egorov

2023

Prib. metody izmer.

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Development of rifle electronic simulators (i.e. for hand weapons and not using ammunition) is an important task, since the production of any type of small arms according to regulatory documents also requires the production of a simulator to instill aiming and firing skills. A family of electronic shooting simulators "STrIzh" of four levels of implementation: initial, basic, professional and special is described. Structural diagrams of different configurations are given, functional purpose and capabilities of each level of simulators are shown. The initial level allows independent assemble the simulator from publicly available elements (laptop, webcam, weapon layouts, IR LEDs), which can contribute to widespread use both in schools and at home, but is low in accuracy and manufacturabili (requires daily calibration). The basic level also allows independent assemble the simulator, and less publicly available elements (laptop, projector, mockup weapons, laser emitters, FHD camera), which allows to be used both in schools and in DOSAAF structures, and has acceptable accuracy and manufacturability (a weekly calibration is enough, but assembling a mock-up weapon with laser emitters requires adjustments). It is recommended to limit the special level to virtual reality simulators, including a helmet with a smartphone and a mockup of a weapon with its smartphone which also contributes to its public availability and widespread use. The simulator software algorithm should fully support all implementation levels with different configurations and include a multimedia shooting training system. Mathematical models of external ballistics of thrown equipment for Kalashnikov assault rifle, Makarov pistol, hand-held anti-tank grenade launcher 7 products are described in detail, taking into account changes in atmospheric factors (temperature, air pressure, wind force) and dispersion of various types of ammunition. The above review of rifle simulators and their experience revealed the main trends of improvement – use of virtual reality and training not only direct shooting skills, but also training in the eligibility of the use of weapons, safe handling of them and even tactical interaction in the group.

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Functional assumptions of virtual system to improve shooting training and intervention tactics of services responsible for security (VirtPol)

Cited by 6 publications

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Shooting Simulator «Inhibitor»: Mathematical Support for Subsonic Weapon Ballistics

Shooting Simulator «Inhibitor»: Mathematical Support for Subsonic Weapon Ballistics

The influence of human-computer interface on usability and technology acceptance of VR-based shooting training with a comparison with typical shooting range

Electronic Shooting Simulator Family "STrIzh": Implementation Levels and Free Software Structure

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