Filter optimization and sensitivity analysis of pilot behavior tested on flight simulator

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F14%3A00532397" target="_blank" >RIV/60162694:G43__/14:00532397 - isvavai.cz</a>

Výsledek na webu

<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Filter optimization and sensitivity analysis of pilot behavior tested on flight simulator

Popis výsledku v původním jazyce

This paper describes another option for the evaluation and analysis of data measured on flight simulator using alternative human behavior models - human as a pilot while flying an aircraft. The measured data was then mathematically analyzed in the MATLAB® environment, providing the input and output data for the filter optimization. Paper also describes the original method of mathematical human behavior model sensitivity analysis, or more precisely, pilot's response to a sudden change of flight altitude. The model is in the form of a rational fraction function of 2nd order and is used for all practical experiments. Individual coefficients of the transfer function represent the pilot's ability to fly the aircraft, i.e. all the coefficients have a specific and practical meaning. The main aim of this paper is optimal filter design with obtaining the best transfer function parameters and analyzing relative sensitivities of all the transfer function coefficients of the pilot's behavior model. Another aim of this paper is to determine coefficient ranges of the pilot's behavior model for further practical use. Due to the measurements, filter optimization and sensitivity analysis the pilot behavior model can obtain more realistic shape useful in the aircraft's flight control systems at an early stage of its development.

Název v anglickém jazyce

Filter optimization and sensitivity analysis of pilot behavior tested on flight simulator

Popis výsledku anglicky

This paper describes another option for the evaluation and analysis of data measured on flight simulator using alternative human behavior models - human as a pilot while flying an aircraft. The measured data was then mathematically analyzed in the MATLAB® environment, providing the input and output data for the filter optimization. Paper also describes the original method of mathematical human behavior model sensitivity analysis, or more precisely, pilot's response to a sudden change of flight altitude. The model is in the form of a rational fraction function of 2nd order and is used for all practical experiments. Individual coefficients of the transfer function represent the pilot's ability to fly the aircraft, i.e. all the coefficients have a specific and practical meaning. The main aim of this paper is optimal filter design with obtaining the best transfer function parameters and analyzing relative sensitivities of all the transfer function coefficients of the pilot's behavior model. Another aim of this paper is to determine coefficient ranges of the pilot's behavior model for further practical use. Due to the measurements, filter optimization and sensitivity analysis the pilot behavior model can obtain more realistic shape useful in the aircraft's flight control systems at an early stage of its development.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

KA - Vojenství

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mathematics and Computers in Simulation

ISSN

1998-0159

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

1/2014

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

31-38

Kód UT WoS článku

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EID výsledku v databázi Scopus

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