NON-MILITARY NAVIGATION BY SATELLITES
Discussion of the various economic and technical considerations involved in the civilian application of the transit navigation satellite system
DOPPLER EFFECT↗
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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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ADVANCES IN SPACE SCIENCE AND TECHNOLOGY. VOL. IV
Book on vital areas of basic and applied astronautics
EXTRATERRESTRIAL LIFE↗
A SMALL MULTI-PURPOSE ROCKET PAYLOAD FOR IONOSPHERIC STUDIES
Payload designed to measure the electron density of the ionosphere
DOPPLER EFFECT↗
The range rate error due to the averaging techniques of doppler measurements
Averaging error in slant range rate measurements based on Doppler frequency shift integration over finite time
RANGE ERROR↗
Status Report No. 6 /Final/, Aug. 1, 1964 - Jan. 31, 1965
Radio and polarization observations of Jupiter, correlation between Jupiter events and solar M-region storms, and observation comparisons with Doppler shifted cyclotron predictions
JUPITER /PLANET/↗
Development of an optical superheterodyne receiver summary report, mar. 1964 - mar. 1965
Optical superheterodyne receiver - laser system, Doppler frequency tracking, and optical tracking
SUPERHETERODYNE RECEIVER↗
Ranging subsystem - mark i
Code generation for range acquisition and S-band Apollo communications system
APOLLO PROJECT↗
Radar studies of the planets.
Improvements in power and sensitivity of radar used for astronomy, listing successful planetary observations from 1961 to 1964
PLANETARY SURFACE↗
Measurement of localized flow velocities in gases with a laser doppler flowmeter.
Laser Doppler flowmeter measurement technique for localized flow velocities in gas, noting reliability for high flow velocities
FLOW VELOCITY↗
Measurements of the Total Electron Content and the Equivalent Slab Thickness of the Mid-latitude Ionosphere
Transit IVA satellite and ionosonde differential Doppler data for mid-latitude ionosphere total electron content and equivalent slab thickness
ELECTRON DENSITY↗
Navigation by satellite using two-way range and doppler data
Navigation by satellite using two-way range and Doppler data
RANGE AND RANGE RATE TRACKING↗
Tungsten resonance integrals and Doppler coefficients Second quarterly report, Oct. - Dec. 1965
Perturbation theory calculation of tungsten sample reactivities and Doppler coefficients
DOPPLER EFFECT↗
The Doppler Equation in Range and Range Rate Measurement
Doppler equation in range and range rate measurement
FREQUENCY SHIFT↗
A critical review of the use of Doppler frequency for range and range rate measurements
Critical review of Dopple frequency use for range and range rate measurements
RADAR TRACKING↗
El Campo solar radar system Second semiannual report, Jul. 1 - Dec. 31, 1965
Doppler characteristics of radar echoes reflected by solar corona
CORONA↗
Development of a laser doppler flowmeter for gas velocity measurement
Continuous wave gas laser Doppler flow meter for gas velocity measurement
VELOCITY MEASUREMENT↗
Tungsten resonance integrals and Doppler coefficients Third quarterly report, Jan. - Mar. 1966
Reactivities, Doppler coefficients, and resonance integrals for tungsten isotopes
RESONANCE↗
Saturation behavior of a Doppler broadened transition involving levels with closely spaced structure
Saturation behavior of Doppler broadened transition involving levels with closely spaced structure
DOPPLER EFFECT↗