TY - GEN
T1 - Modeling McRuer delay and gain parameters within recorded aircraft state data
AU - Landry, Steven J.
N1 - Publisher Copyright:
Copyright 2014 Human Factors and Ergonomics Society.
PY - 2014
Y1 - 2014
N2 - A study was conducted to identify potential markers for low- and high workload within continuous control data. These markers include derived parameters, such as error, as well as modeled parameters. With respect to the modeled parameters, a parameter tracking system has been developed for modeling the gain and delay with which pilots respond to deviations from desired state values, such as altitude, course, and speed. The system models these parameters based on the McRuer crossover model where the mean-squared error between the modeled parameters and the actual values has been minimized. Several potentially distinguishing markers for identifying excessively low- and high workload levels were found, including measures of error duration, extent, and modeled parameters of operator gain and delay.
AB - A study was conducted to identify potential markers for low- and high workload within continuous control data. These markers include derived parameters, such as error, as well as modeled parameters. With respect to the modeled parameters, a parameter tracking system has been developed for modeling the gain and delay with which pilots respond to deviations from desired state values, such as altitude, course, and speed. The system models these parameters based on the McRuer crossover model where the mean-squared error between the modeled parameters and the actual values has been minimized. Several potentially distinguishing markers for identifying excessively low- and high workload levels were found, including measures of error duration, extent, and modeled parameters of operator gain and delay.
UR - http://www.scopus.com/inward/record.url?scp=84957675815&partnerID=8YFLogxK
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U2 - 10.1177/1541931214581187
DO - 10.1177/1541931214581187
M3 - Conference contribution
AN - SCOPUS:84957675815
T3 - Proceedings of the Human Factors and Ergonomics Society
SP - 889
EP - 893
BT - 2014 International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2014
PB - Human Factors an Ergonomics Society Inc.
T2 - 58th International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2014
Y2 - 27 October 2014 through 31 October 2014
ER -