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During war activities, the evaluation of invisible areas and military armours in mountainous terrain is very important for assessment of operational-tactical situation in battlefeld. This information can be used for prevention of an enemy sudden attack. In given paper, the quantitative method of the invisible areas assessment and military objects i...
Context in source publication
Context 1
... height relief outline of invisible and visible areas of some mountain terrain in the Azerbaijan Republic has been obtained and investigated experimentally by ArcGIS software (GIS technology) as shown in Fig. 1 1,2 . Let us consider the UAV flight chart as shown in Fig. 2 in mountain terrain between points A and B obtained from Fig. 1: 1 -visible areas, 2 -invisible areas (from point A). By using above indicated method, let us estimate a number of invisible areas, armoured vehicles and military objects located between points A and B, which can be detected by one or several (for instance, 10) UAV. ...
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Citations
... For the successful conduct of military operations and military staff exercises, the use of 3D terrain modeling methods to identify hidden enemy positions plays an important role [1][2][3][4][5][6][7]. ...
... This information can be used in high-precision combat correlation-extreme navigation systems [1]. Information about topographical elements of the area is obtained in various ways, including remotely using unmanned aerial vehicles (UAVs) [2,3]. The efficiency of using a UAV depends to a large extent on the duration of the autonomous flight, which is directly related to the capacity and stability of the UAV's power supply. ...
Promptly obtaining coordinates about ground objects is one of the important tasks of Geographic Information Systems for solving various combat tactical tasks. This information can be used in high-precision combat correlation-extreme navigation systems [1]. Information about topographical elements of the area is obtained in various ways, including remotely using unmanned aerial vehicles (UAVs) [2,3]. The efficiency of using a UAV depends to a large extent on the duration of the autonomous flight, which is directly related to the capacity and stability of the UAV's power supply. Therefore, the creation of high-capacity electric batteries is a very urgent task. The paper presents the results of a study of the properties of an electret element based on fluorine-containing polymer matrices and a nanopiezoelectric phase of the lead zirconate-titanate family. Research shows that electrets made from compositions based on fluorine-containing thermoplastic polar polymers and ferropiezoelectrics are not stable. To increase the electret potential difference of these composites, technologies have been developed for producing electret materials with high stability, electret potential difference and dielectric. The essence of this technology is that the electret element with fluorine-containing polymer matrices is pre-crystallized under electric discharge plasma conditions. The results obtained show that the electret potential difference in the case of preliminary plasma crystallization of electret elements for all piezophase structures is noticeably greater than that of electret elements not crystallized by electric discharge plasma. The conducted studies show that preliminary crystallization of the electret element based on fluorine-containing polymer matrices and the piezoelectric phase of the lead zirconate-titanate-lead family increases the magnitude of the electret potential difference and its stability. This allows it to be considered a promising material for use as a highly efficient and high-capacity energy source for unmanned aerial vehicles and seismic piezoelectric sensors for military purposes [4-7]. References
... In the modern world, Geographical Information Systems (GIS) technologies are of great importance [2][3][4]. Geographic Information Systems (GIS) is one of the fastest growing areas of information technology. GIS technologies make it possible to integrate cartographic and thematic information in a harmonized single structure and provide prompt development of multi-level, visual solutions for a wide class of issues [5]. ...
75 options. These options differ from each other mainly depending on where the electro-optical control devices are placed in the area relative to the radiolocation station, how the electro-optical device is directed and its viewing angle. In the paper is investigated the problem of detecting of the enemy's unmanned aerial vehicles flying in a dead ravine in the direction probable flight by means of an electro-optical system placed on a visual observation post. References
... In the modern world, Geographical Information Systems (GIS) technologies are of great importance [2][3][4]. Geographic Information Systems (GIS) is one of the fastest growing areas of information technology. GIS technologies make it possible to integrate cartographic and thematic information in a harmonized single structure and provide prompt development of multi-level, visual solutions for a wide class of issues [5]. ...
75 options. These options differ from each other mainly depending on where the electro-optical control devices are placed in the area relative to the radiolocation station, how the electro-optical device is directed and its viewing angle. In the paper is investigated the problem of detecting of the enemy's unmanned aerial vehicles flying in a dead ravine in the direction probable flight by means of an electro-optical system placed on a visual observation post. References
... When military operations are conducted or troops are concentrated in combat posts located in mountainous areas or forest massifs, it becomes difficult to directly observe the movement of the enemy's heavy armored vehicles -tanks, armored personnel carriers, infantry fighting vehicles, cannon tractors and other heavy vehicles. As a result, the probability of the enemy's sudden artillery attack on the positions of our troops increases [1,2]. Therefore, it is very important to quickly detect the movement trajectory of the enemy's invisible and distant heavy equipment in the conditions of the mountain landscape [3][4][5]. ...
When military operations are conducted or troops are concentrated in combat posts located in mountainous areas or forest massifs, it becomes difficult to directly observe the movement of the enemy's heavy armored vehicles - tanks, armored personnel carriers, infantry fighting vehicles, cannon tractors and other heavy vehicles. As a result, the probability of the enemy's sudden artillery attack on the positions of our troops increases.
... Today, in the world, multi-purpose drones with missions such as "lossless combat", "valuable target attack" and "drone swarm attack" are keeping on developing their techniques [1][2]. In this regard, detection of enemy targets and their resources, their automatic recognition and tracking, as well as autonomous decisionmaking for destruction involving high-precision weapons or armed UAVs are considered promising directions for UAVs [3][4][5]. ...
Today, in the world, multi-purpose drones with missions such as "lossless combat", "valuable target attack" and "drone swarm attack" are keeping on developing their techniques. In this regard, detection of enemy targets and their resources, their automatic recognition and tracking, as well as autonomous decision-making for destruction involving high-precision weapons or armed UAVs are considered promising directions for UAVs
... This information can be used in high-precision combat correlation-extreme navigation systems [1]. Information about topographical elements of the area is obtained in various ways, including remotely using unmanned aerial vehicles (UAVs) [2,3]. The efficiency of using a UAV depends to a large extent on the duration of the autonomous flight, which is directly related to the capacity and stability of the UAV's power supply. ...
The paper presents the results of a study of the properties of an electret element based on fluorine-containing polymer matrices and a nanopiezoelectric phase of the lead zirconate-titanate family. Research shows that electrets made from compositions based on fluorine-containing thermoplastic polar polymers and ferropiezoelectrics are not stable.
... With the development of the information and control system in the armed forces and the need to increase the efficiency of destroying the enemy's combat force, especially in difficult terrain, the problem of developing and implementing a decision support system (DS) becomes especially relevant [1][2][3][4]. Therefore, the purpose of this article is to study the problem of DS for destroying enemy forces in conditions of information uncertainty. ...
The purpose of this article is to study the problem of DS for destroying enemy forces in conditions of information uncertainty.
... When military operations are conducted or troops are concentrated in combat posts located in mountainous areas or forest massifs, it becomes difficult to directly observe the movement of the enemy's heavy armored vehicles -tanks, armored personnel carriers, infantry fighting vehicles, cannon tractors and other heavy vehicles. As a result, the probability of the enemy's sudden artillery attack on the positions of our troops increases [1,2]. Therefore, it is very important to quickly detect the movement trajectory of the enemy's invisible and distant heavy equipment in the conditions of the mountain landscape [3][4][5]. ...
When military operations are conducted or troops are concentrated in combat
posts located in mountainous areas or forest massifs, it becomes difficult to directly
observe the movement of the enemy's heavy armored vehicles - tanks, armored
personnel carriers, infantry fighting vehicles, cannon tractors and other heavy
vehicles. As a result, the probability of the enemy's sudden artillery attack on the
positions of our troops increases. Therefore, it is very important to quickly
detect the movement trajectory of the enemy's invisible and distant heavy equipment in the conditions of the mountain landscape.
... For the successful conduct of military operations and military staff exercises, the use of 3D terrain modeling methods to identify hidden enemy positions plays an important role [1][2][3][4][5][6][7]. ...
For the successful conduct of military operations and military staff exercises, the use of 3D terrain modeling methods to identify hidden enemy positions plays an important role. The paper presents the results of work on creating a 3D model of a selected area with a certain area
