Stability analysis of lumped-distributed feedback systems via open-loop Nyquist plots
Stability analysis of lumped-distributed feedback systems by open loop Nyquist plots
Reis, G. C.↗
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Results for “FEEDBACK”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Thermal feedback in Si JFETs operating at low temperatures
Thermal feedback theory for silicon junction FET operating at low temperatures
Churchill, M. J.↗
Linear sawtooth voltage-wave generator employing transistor timing circuit having capacitor-zener diode combination feedback Patent
Linear sawtooth voltage wave generator with transistor timing circuit having capacitor and zener diode feedback loops
Green, E. D.↗
State variable feedback and nonlinear system synthesis
Popov type nonlinear control systems from synthesis viewpoint, using state variable feedback results to insure absolute stability
Herring, J. W.↗
Reducing Apollo backup voice-telemetry data interference using a phase feedback detection process
Phase feedback demodulation technique to analyze telemetry performance degradation caused by voice interference in modes of Apollo communication system, providing linear detection scheme
Panneton, R. J.↗
System response improvement by state variable feedback
Control system response improvement by state variable feedback illustrated by frequency and transient response tests data from analog model
Davis, P. W.↗
Higher order frequency demodulators with feedback
Higher order frequency demodulators with feedback in canonical form and with baseband filter
Hoffman, E.↗
Minimum sensitivity design of linear multivariable feedback control systems by matrix spectral factorization
Scalar measure of system sensitivity to plant parameter variations applied to design of linear lumped stationary multivariable feedback control systems
Bongiorno, J. J., Jr.↗
Pseudonoise sequence generation with 3-tap linear feedback shift registers - Summary
Pseudonoise sequence generation with 3-tap linear feedback binary shift registers, citing reduction theorems
Perlman, M.↗
On the determination of the optimal constant output feedback gains for linear multivariable systems
Optimal constant output feedback gains for linear multivariable systems, noting control vector as time invariant function of output vector
Athans, M.↗
Generalized pulse modulated feedback systems - Norms, gains, Lipschitz constants, and stability
Pulse modulated feedback control system, deriving sufficient condition theorem for input-output stability
Blankenship, G. L.↗
Sensitivity design of output feedback controllers
Output feedback control systems design, considering closed loop system sensitivity to plant parameters based on linear optimal control problem
Cassidy, J. F., Jr.↗
On average-optimal nonlinear feedback control systems
Suboptimal nonlinear feedback control synthesis for linear time-invariant system with convex cost functional
Athans, M.↗
Signal recognition as influenced by information feedback
Loud and soft signal recognition task under information feedback of presentation schedules and sequence probabilities
Atkinson, R. C.↗
Kaleidoscopic light feedback for television systems
Technique generates special effects for broadcast television to study effects of light feedback on television systems. Signals are produced for tape recording, broadcasting, or displaying on black-and-white or color monitors. The patterns have from three to eight sides and expand, contract, or rotate at various speeds.
Davis, J. G.↗
Generalized Pulse Modulated Feedback System - Norms, Gains, Lipschitz Constants, and Stability
Characteristics of generalized pulse modulated feedback systems
Blankenship, G. L.↗
Computer-aided design of feedback control systems with plant parameter variations
Improving feedback control design by using digital computer techniques
Lewis, H. Z.↗