Detail publikace

Computationally Fast Dynamical Model of a SATCOM Antenna Suitable for Extensive Optimization Tasks

NAJMAN, J. BASTL, M. APPEL, M. GREPL, R.

Originální název

Computationally Fast Dynamical Model of a SATCOM Antenna Suitable for Extensive Optimization Tasks

Typ

článek v časopise ve Scopus, Jsc

Jazyk

angličtina

Originální abstrakt

Development of new SATCOM (Satellite Communications) antennas and their control systems is a complex problem, in which strict requirements for mechanical design, drives, sensors and the overall speed and accuracy of the control algorithm must be met. Therefore, a simulation model is often used at different stages of development, which greatly accelerates the process of designing and optimizing the whole system. The computationally most demanding part of the simulation is the dynamical model of antenna. This article proposes an alternative approach for dynamical model creation, and the results are compared to a model created by using a universal multibody simulation environment. It is shown that the proposed new approach gives nearly the same-quality results and it is several times computationally faster.

Klíčová slova

mobile SATCOM, antenna pointing, dynamical model, simulation, MATLAB, Simulink.

Autoři

NAJMAN, J.; BASTL, M.; APPEL, M.; GREPL, R.

Vydáno

15. 6. 2019

Nakladatel

University of Defence in Brno

Místo

Brno

ISSN

1802-2308

Periodikum

Advances in Military Technology

Ročník

14

Číslo

1

Stát

Česká republika

Strany od

21

Strany do

30

Strany počet

10

URL

http://aimt.unob.cz/articles/19_01/1259.pdf

BibTex

@article{BUT152074,
  author="Jan {Najman} and Michal {Bastl} and Martin {Appel} and Robert {Grepl}",
  title="Computationally Fast Dynamical Model of a SATCOM Antenna Suitable for Extensive Optimization Tasks",
  journal="Advances in Military Technology",
  year="2019",
  volume="14",
  number="1",
  pages="21--30",
  doi="10.3849/aimt.01259",
  issn="1802-2308",
  url="http://aimt.unob.cz/articles/19_01/1259.pdf"
}