A study of fluid and structural behavior under low gravity conditions Final report
Rotational discrimination algorithm for nonlinear regression and equation solving
Law, V. J.↗
SEARCH · Engineering Papers
Results for “discrimination”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Infrared sensing from spacecraft - A geological interpretation.
IR spectral techniques for satellite geodetic surveying, discussing spectral matching techniques for discriminating between different types of rocks
Lyon, R. J. P.↗
Electron multiplier pulse-height distributions.
Multistage AgMg electron multiplier pulse height distribution determination using charge sensitive amplifier with variable discriminator
Wright, W. H.↗
Versatile low-power-drain hybrid tunnel diode pulse generator.
Low power drain hybrid tunnel diode pulse generator for delay circuits, gated oscillators, frequency limiters and leading and trailing edge discriminators
Cancro, C. A.↗
Pulse-height defect due to electron interaction in dead layers of Ge/Li/ gamma-ray detectors
Study shows the pulse-height degradation of gamma ray spectra in germanium/lithium detectors to be due to electron interaction in the dead layers that exist in all semiconductor detectors. A pulse shape discrimination technique identifies and eliminates these defective pulses.
Larsen, R. N.↗
Remote detection of solar stimulated luminescence
Development and tests of Fraunhofer line discriminator for detection of luminescence of selected earth materials from low flying aircraft
Hemphill, W. R.↗
Scatterometer data analysis techniques
Radar scattering for geophysical discrimination and identification of terrain surfaces
Masenthin, H. W.↗
Solution of systems of nonlinear equations Final report
Algorithm and computer program of diagonal discrimination method for computing nonlinear and transcendental functions
Law, V. J.↗
The problem of using Mariner IV ionospheric densities to deduce a model of the Martian atmospheric structure.
Mariner 4 ionospheric densities to deduce Martian atmospheric modes, discussing validity of using ionospheric properties to discriminate between models
Donahue, T. M.↗
Experimental signal/noise-ratio comparison of the second-order phase-locked loop and the second-order frequency-locked loop.
Signal/noise performance of frequency locked loop FM threshold extension demodulator compared to phase locked loop demodulator and conventional FM discriminator
Schulman, R. J.↗
Digital FM - Tutorial.
Digital FM techniques, signal spectral properties, discrimination detection, phenomenological model, etc
Salz, J.↗
Two visual systems.
Visual systems of hamster brain, discussing relative visual localization and discrimination blindness produced by ablation of cortical or tectal areas
Schneider, G. E.↗
Electrophysiological correlates of visual perceptual masking in monkeys.
Visual retroactive perceptual masking effect in monkeys pretrained in visual discrimination task, interpreting electrical potentials recorded along optic pathways
Adkins, J. W.↗
A model of the vertebrate central command system.
S-RETIC vertebrate command model, discussing computer simulation of reticular formation Golgi anatomy capable of habituation, conditioning, extinction, generalization and error discrimination
Blum, J.↗
Luminescent screen composition and apparatus
Ultraviolet light projects photographically produced images on a screen composed of a mixture of linear and nonlinear phosphors whose spectral emissions are different. This allows the display of polychromatic luminescent images, which gives better discrimination of the objects being viewed.
Hilborn, E. H.↗
Electronic flaw simulator for eddy current probe calibration
Electronic flaw simulator cycled into the eddy current system eliminates errors in probe calibration. A discrimination level reference established in the probe permits recognition of those flaws in materials with an equivalent volume equal to or greater than the reference.
Almasy, L. J.↗
A small differentiable liquid scintillator neutron spectrometer
Liquid scintillator neutron spectrometer using pulse shape discrimination and two parameter analyzer
Shook, D.↗
Ultraviolet Absorption and Luminescence Investigations
Ultraviolet photographic system for remote detection of luminescent minerals and rocks and discriminating among nonluminescent materials on basis of ultraviolet absorption
Carnahan, S. U.↗