Add to ORKGGuidelines for developing a multivariable centralized automatic flight control system (AFCS) for a twin lift helicopter system (TLHS) are presented. Singular value ideas are used to formulate performance and stability robustness specifications. A linear Quadratic Gaussian with Loop Transfer Recovery (LQG/LTR) design is obtained and evaluated
The following subject areas are covered: background (space propulsion facility assessment team final...
An extensive data base of structural dynamic characteristics has been generated from an experimental...
The detailed shuttle mission simulator hardware requirements are discussed. The conceptual design me...
Pilot/vehicle analysis techniques for optimizing aircraft handling qualities are presented. The anal...
Applied research in the area of spectral assignment in multivariable systems is reported. A frequenc...
This paper contains an explicit parameterization of a subclass of linear constant gain feedback maps...
High bypass geared turbofan engines with nacelles forming the propulsion system for short-haul passe...
Aiding the pilot to improve safety and reduce pilot workload by detecting obstacles and planning obs...
Static and forward speed tests were made in a 40 multiplied by 80 foot wind tunnel of a large-scale,...
The scope of a critical in-flight event (CIFE) with emphasis on pilot management of available resour...
Several tasks pertinent to flight control in parameter uncertainty and wind-gust loading were succes...
A 0.165-scale isolated inlet model was tested in the NASA Lewis Research Center 8-ft by 6-ft Superso...
The study of the dynamics of the Spacecraft Control Laboratory Experiment (SCOLE) is extended to emp...
Proposed Spacecraft operation procedures change for Stabilization and Control Systems (SCS); origina...
Research related to reliable aircraft design is summarized. Topics discussed include systems reliabi...
The following subject areas are covered: background (space propulsion facility assessment team final...
An extensive data base of structural dynamic characteristics has been generated from an experimental...
The detailed shuttle mission simulator hardware requirements are discussed. The conceptual design me...
Pilot/vehicle analysis techniques for optimizing aircraft handling qualities are presented. The anal...
Applied research in the area of spectral assignment in multivariable systems is reported. A frequenc...
This paper contains an explicit parameterization of a subclass of linear constant gain feedback maps...
High bypass geared turbofan engines with nacelles forming the propulsion system for short-haul passe...
Aiding the pilot to improve safety and reduce pilot workload by detecting obstacles and planning obs...
Static and forward speed tests were made in a 40 multiplied by 80 foot wind tunnel of a large-scale,...
The scope of a critical in-flight event (CIFE) with emphasis on pilot management of available resour...
Several tasks pertinent to flight control in parameter uncertainty and wind-gust loading were succes...
A 0.165-scale isolated inlet model was tested in the NASA Lewis Research Center 8-ft by 6-ft Superso...
The study of the dynamics of the Spacecraft Control Laboratory Experiment (SCOLE) is extended to emp...
Proposed Spacecraft operation procedures change for Stabilization and Control Systems (SCS); origina...
Research related to reliable aircraft design is summarized. Topics discussed include systems reliabi...
The following subject areas are covered: background (space propulsion facility assessment team final...
An extensive data base of structural dynamic characteristics has been generated from an experimental...
The detailed shuttle mission simulator hardware requirements are discussed. The conceptual design me...