Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Albertas Pincevičius"'
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 54, Iss B (2013)
Make use of the computer algebra package MAPLE and Geographic Information Systems (GIS) databases. Offered information system, which can simulate a military unit steps and the capacity to carry out the task and display the results of digital experime
Externí odkaz:
https://doaj.org/article/d3e0ca84b2ae4e4ea211c55e39fa6570
Publikováno v:
Aviation, Vol 15, Iss 4 (2012)
Based on the solutions of an external ballistics task, tables are made for firearms and tables or computer control programs for heavy weapons. If you shoot in a mountainous area where the height difference between gunner and target can be about a hun
Externí odkaz:
https://doaj.org/article/34ac1f0ea69c49fd8630164fe888a326
Autor:
Albertas Pincevičius
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 52, Iss proc. LMS (2011)
By using information bases of Geographic Information Systems (GIS) and the system of computer algebraMAPLE, created system for planning military actions and estimating capabilities of a military unit to execute a certain task. Using GIS it possible t
Externí odkaz:
https://doaj.org/article/e86f497f91b544b6b43287b1c94c674f
Publikováno v:
Mathematical Modelling and Analysis, Vol 12, Iss 3 (2007)
A theoretical model describing the relaxation of charge carriers in semiconductors of high resistance under the influence of the laser pulses is presented. It is demonstrated that parameters of the trapping states relevant to the processes of the con
Externí odkaz:
https://doaj.org/article/c86ee1cabc9e4d98aea5dd2bb45ed37c
Publikováno v:
Aviation, Vol 10, Iss 3 (2006)
An infantry attack over a specific terrain is modeled. A stochastic method described in our previous study is used. In this model, the position of each soldier during the attack is approximately defined by a square [10 × 10 m] on the battlefield. Ma
Externí odkaz:
https://doaj.org/article/7b01e27c13544947aca6fe83b468d49c
Publikováno v:
Aviation, Vol 9, Iss 3 (2005)
The algorithm of the stochastic model of combat is given in article. Random functions describing the basic processes of combat (movement of military personnel, detection of the enemy, firing and its results, etc.) are recorded. Corresponding mathemat
Externí odkaz:
https://doaj.org/article/81d8323efdff419cb871d51e9c72c932
Publikováno v:
Aviation, Vol 8, Iss 2 (2004)
A scheme for the dislocation of 3D radar is proposed, and the process of the detection of a flying object is discussed in this paper. The formulae for the evaluation of the probability of detection of a flaying object in case of surveillance by one r
Externí odkaz:
https://doaj.org/article/2a7d2185c9ab482caf3143f78963ff0a
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 42, Iss spec. (2002)
In this paper we offer method for estimation of the relaxation of a photoconductivity of high resistivity crystal, stimulate by laser impulse. The system of the six nonlinear ordinary differential equations is solved. The relaxation of electrons ac
Externí odkaz:
https://doaj.org/article/0553228dd8e84648b45cedaf35d1d087
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 42, Iss spec. (2002)
In this paper we offer methods for estimation parameters of diodes of the Schottky by comparing outcomes of calculations and experiment. Definite some parameters of contact area: allocation of a active impurity in this area, to define more precisel
Externí odkaz:
https://doaj.org/article/beb413ade21a4852baa3aef5d8c7ff2b
Publikováno v:
Lietuvos Matematikos Rinkinys, Vol 42, Iss spec. (2002)
There is not abstract.
Externí odkaz:
https://doaj.org/article/36907ffc5a9c495d860aee25cdf36043