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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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Differential equations for minimum variance linear filter separating signals from additive correlated noise, using discrete time optimum formulas
Quasi-linear mode coupling in confined hot-ion Penning discharge plasma, discussing externally imposed excitation and internally generated oscillations
Mathematical and numerical least squares solution of linear equations, using Householder algorithm
Ionene polymers, investigating cyclic and linear compounds and reaction products from tetramethyldiaminoalkanes and dibromoalkanes using NMR, IR and mass spectroscopy
Optimal control generated by Kalman filter and least mean-squared predictor for linear systems with time delay
Black box modeling of linear integrated circuits for computer analysis in frequency domain
On-line computer programs allowing for man machine interactions in linear circuits design
Hybrid NASAP program module for direct design of linear dynamic circuits using simple optimization without sophisticated computer programming
Computerized FORTRAN equations simulation of linear and nonlinear circuits for symbolic analysis and transient response
Loops and paths in Mason signal flow graph of linear systems using algorithm with remote time shared digital computation
Consistent and inconsistent linear inequalities evaluating speed and efficiency of algorithm for pattern recognition problems
Matrix multidimensional singular linear integral equation applied to electromagnetic radiation transfer through stratified atmosphere
Linearly exact displacement and strain variations in transverse coordinate within shell structure
Peptide formation during glycine reaction with linear polyphosphates and cyclic metaphosphates, considering prebiotic synthesis
Asymmetry and vorticity effects on linear instability of channel flow with one parameter velocities and inflection points, proving wave speed theorem
Cramer-Rao efficiencies of best linear invariant estimators, using Weibull distribution in model for survival populations connected with life testing
Linear time-varying systems transient responses prediction, using Krylov-Bogoliubov method and parameter plane analysis
Scalar measure of system sensitivity to plant parameter variations applied to design of linear lumped stationary multivariable feedback control systems