Overcoming system deterioration in a satellite-borne television photometer
Celescope TV photometer system operation onboard OAO by mathematical simulation
Nozawa, Y.↗
SEARCH · Engineering Papers
Results for “TELEVISION”
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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Television experiment for Mariner Mars 1971
TV experiment for Mariner Mars 1971 Project, providing fixed and variable feature imaging data
Batson, R.↗
Applications of slow-scan television systems to planetary exploration
Slow scan TV systems for planetary exploration, discussing sampled vidicon operation, digital encoding, data storage, signal to noise ratio, future design trends, etc
Salomon, P. M.↗
Operation of the Surveyor television system in the photon-integration mode
Surveyor 7 TV system in photon integration mode, analyzing slow scan vidicon storage characteristics and dark current limitations
Allen, L. H.↗
A method of orbit determination using overlapping television pictures
Mariners 6 and 7 orbits determination by weighted least squares estimation based on common surface features in overlapping TV pictures
Campbell, J. K.↗
Integrated data-processor - Controller for an astronomical television system in a space- borne observatory
Integrated data processor-operation controller for stellar TV photometer systems in spaceborne observatory, considering limited channel transmission capacity
Nozawa, Y.↗
Problems encountered during development of an astronomical television system for an earth- orbiting observatory
OAO 2 satellite Celescope astronomical TV system, describing various developmental problems for future guidelines
Nozawa, Y.↗
New filter technique improves home television reception
Program studies and designs combline filters and analyzes their effectiveness in improving TV quality. Signal tracking methods are improved. Combline phase-lock loop provides significant sensitivity improvement above and below threshold.
Develet, J. A., Jr.↗
Television multiplexing system
System with single, standard, wideband line transmits ten or more real time TV video data displays over hard wire to recorders more than 22.5 km from source. Digital logic and integrated circuits ensure high reliability and low maintenance. System is adaptable for video sampling applications.
Simpkins, L. G.↗
Television signal scan rate conversion system Patent
Conversion system for transforming slow scan rate of Apollo TV camera on moon to fast scan of commercial TV
Lipoma, P. C.↗
Attitude-control performance of the Improved Television Infrared Observation Satellite /ITOS 1/. TOS project
Operational description and performance data of ITOS 1 attitude control system
Peacock, W. M.↗
Television signal processing system Patent
Video signal processing system for sampling video brightness levels
Wong, R. Y.↗
Television broadcast relay system
Data handling method for satellite TV broadcast system design, and data analysis and plotting by computer techniques
Graf, E. R.↗
Receiver antennas for application in a television broadcast relay system
Spiral and helical UHF antennas for home TV reception via satellite broadcast relay system
Graf, E. R.↗
Astronomical use of television-type image sensors
Conference on using TV type image sensors in astronomical photometry
Boscarino, V. R.↗
Program on application of communications satellites to educational development. Still-Picture Television (SPTV) transmission
Multichannel, continuous audio, still video, TV transmission systems for limited frequency spectrum system
Sharma, G.↗
Televised graphic displays for steep approach- to-landing research
Steep approach to landing for jet transport aircraft noise abatement, using ground based equipment and onboard TV display
Elkins, H. C.↗
Calibration of the Mariner Mars 1969 television cameras
Mariner Mars 1969 TV cameras instrument design and calibration techniques
Danielson, G. E., Jr.↗