Progress toward efficient compression algorithms for application in flight simulation environments

Published

Conference Paper

© 2018, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved. In the following paper, we demonstrate the use of both proper orthogonal decomposition and Fourier series decomposition approaches for airwake dataset compression. The proper orthogonal decomposition method is used for compressing airwake data in the time-domain, and the Fourier series decomposition method is used for compressing airwake data in the spatial-domain. The approaches are applied to airwake data for a simplified frigate vessel model. A separate aircraft tanker configuration is also examined in order to demonstrate that the level of numerical precision can have an effect on the dataset compression results.

Full Text

Duke Authors

Cited Authors

  • Thomas, JP; Dowell, EH; Anderson, M; McGowan, GZ

Published Date

  • January 1, 2018

Published In

  • 2018 Modeling and Simulation Technologies Conference

International Standard Book Number 13 (ISBN-13)

  • 9781624105517

Digital Object Identifier (DOI)

  • 10.2514/6.2018-4064

Citation Source

  • Scopus