Journal ArticleDOI
Evolution of flight vehicle system identification
Peter G. Hamel,R. V. Jategaonkar +1 more
TLDR
A comprehensive account of modern system identification techniques is provided in this paper, where several challenging examples bring out the fact that these techniques have reached a high level of maturity, making them a sophisticated and powerful tool not only for research purposes, but also to support the needs of the aircraft industry.Abstract:
Synopsis: From the nostalgic remembrance of the first dynamic flight test this Survey Paper traces several milestones in the history of flight vehicle system identification. A comprehensive account of modern system identification techniques is provided. Several challenging examples bring out the fact that these techniques have reached a high level of maturity, making them a sophisticated and powerful tool not only for research purposes, but also to support the needs of the aircraft industry. This survey paper includes 183 references and provides a consolidated list of publications on the subject.read more
Citations
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Journal ArticleDOI
State-Space Representation of Aerodynamic Characteristics of an Aircraft at High Angles of Attack
Mikhail Goman,A. N. Khrabrov +1 more
TL;DR: In this article, the state-space representation of aerodynamic forces and moments for unsteady aircraft motion is proposed, considering separated flow about an airfoil and flow with vortex breakdown about a slender delta wing gives the base for mathematical modeling using internal variables describing the flow state.
Journal ArticleDOI
Aerodynamic Modeling and System Identification from Flight Data - Recent Applications at DLR
TL;DR: This overview presentation brings out why and what system identification is as applied to flight vehicles, and highlights the unified Quad-M approach to flight vehicle system identification that has evolved over the last three decades.
Journal ArticleDOI
Application of System Identification to Aircraft at NASA Langley Research Center
TL;DR: The past, present, and future of system identification applied to aircraft at NASA Langley Research Center (LaRC) in Hampton, Virginia are discussed in this article, including some perspective on the role these developments played in the practice of identifying aircraft.
References
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Journal ArticleDOI
Neural networks and physical systems with emergent collective computational abilities
TL;DR: A model of a system having a large number of simple equivalent components, based on aspects of neurobiology but readily adapted to integrated circuits, produces a content-addressable memory which correctly yields an entire memory from any subpart of sufficient size.
Book ChapterDOI
Neural networks and physical systems with emergent collective computational abilities
TL;DR: A model of a system having a large number of simple equivalent components, based on aspects of neurobiology but readily adapted to integrated circuits, produces a content-addressable memory which correctly yields an entire memory from any subpart of sufficient size.