An application of optical telemetry to shock tube measurements.
Optical carrier single channel telemetry system providing complete electrical isolation between shock tube data acquisition and data recording instrumentation
SEARCH · Search NASA
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.
Optical carrier single channel telemetry system providing complete electrical isolation between shock tube data acquisition and data recording instrumentation
Multichannel telemetry system for chronic implantation in animals to monitor physiological parameters
Laboratory and flight tests of airborne solid state UHF telemetry transmitter, discussing miniaturized coaxial hardware from RF power conservation viewpoint
Backfire antenna radiation characteristics and physical dimensions for tracking and telemetry applications, including five element array model
Industrial, scientific and commercial applications of NASA developed telemetry technology
Precompression automatic wild point rejection from sampled telemetry data for data compressors evaluated by digital computer simulation
Ground data handling equipment characteristics for PCM telemetry link utilizing convolutional coding
Data compression and transmission technique for real time system to monitor manned space missions, noting Apollo telemetry data
Telemetry data processing, describing designation, tasks and possibilities of data reduction laboratory attached to NASA Goddard Space Flight Center
Programmable data handling and telemetry systems for scientific satellites, noting system checkout, spacecraft integration, software and ground data processing
Digital telemetry link coding as English language analogy, developing block code scheme combining bit, word and block error detection and correction methods
S band phased array receiver developed to track automatically moving telemetry transmitter by electronic beam steering
Real time telemetry, tracking and command links by synchronous satellite relay, describing ATS-Nimbus E S-band experiment
Communications system maintains phase lock of weak telemetry signals with a minimal expenditure of power and bandwidth. An estimate of the frequency variation as a function of time is used to achieve coherent phase demodulation.
Telemetry package uses three separate FM/AM transmitters, one for each axis of measurement. Three AM receivers and a tape recorder are used for receiving, demodulating, and recording the acceleration signal.
Performance accuracy of pulse code modulation telemetry data information system for scientific satellites
Application of electronic technology to design and development of integrated circuit, telemetry system for biomedicine
Performance measurement and curves of frame synchronization codes for spacecraft PCM telemetry signals including computer analysis