Add to ORKGAn energetic particle spectrometer for measurements in the upper atmosphere by rocket is described. The system has two methods of processing data. One is a staircase generator using threshold detectors; the other is a peak detector. The system incorporates a logarithmic converter for better resolution at low amplitudes and better use of telemetry channels. The circuits are described and calibration procedures are given. Modifications are recommended for high flux environments. Appendices cover sampling error in the peak detector and modifications made to the receiver of the propagation experiment
A nitrogen supply subsystem based on the dissociation of hydrazine into a mixture of hydrogen and ni...
The performance of Bosch hardware at the subsystem level (up to five-person capacity) in terms of fi...
A three-person capacity preprototype vapor compression distillation subsystem for recovering potable...
A program was conducted to evaluate and characterize the carbon dioxide-methane (CO2-CH4) decomposit...
An energetic experiment using the Z80 family of microcomputer components is described. Data collecte...
Utilization in the development of multi-kW low orbit power systems is discussed. The following techn...
Tests were conducted on the regenerative cooled thrust chamber of the space shuttle orbit maneuverin...
Formal documentation for measurement procedures and system specifications, and general information a...
An algorithm for using electric currents to control pendular oscillations induced by various perturb...
A software package was designed and written to process in real-time any one quadrature channel pair ...
A physiological date telemetry system, consisting basically of a portable unit and a ground base sta...
The results of system analyses and implementation studies of an advanced location and data collectio...
The level C requirements for the shuttle orbiter terminal area energy management (TAEM) guidance and...
Design work for a photovoltaic module, fabricated using single crystal silicon dendritic web sheet m...
A research and development program was successfully completed towards the development of a method of...
A nitrogen supply subsystem based on the dissociation of hydrazine into a mixture of hydrogen and ni...
The performance of Bosch hardware at the subsystem level (up to five-person capacity) in terms of fi...
A three-person capacity preprototype vapor compression distillation subsystem for recovering potable...
A program was conducted to evaluate and characterize the carbon dioxide-methane (CO2-CH4) decomposit...
An energetic experiment using the Z80 family of microcomputer components is described. Data collecte...
Utilization in the development of multi-kW low orbit power systems is discussed. The following techn...
Tests were conducted on the regenerative cooled thrust chamber of the space shuttle orbit maneuverin...
Formal documentation for measurement procedures and system specifications, and general information a...
An algorithm for using electric currents to control pendular oscillations induced by various perturb...
A software package was designed and written to process in real-time any one quadrature channel pair ...
A physiological date telemetry system, consisting basically of a portable unit and a ground base sta...
The results of system analyses and implementation studies of an advanced location and data collectio...
The level C requirements for the shuttle orbiter terminal area energy management (TAEM) guidance and...
Design work for a photovoltaic module, fabricated using single crystal silicon dendritic web sheet m...
A research and development program was successfully completed towards the development of a method of...
A nitrogen supply subsystem based on the dissociation of hydrazine into a mixture of hydrogen and ni...
The performance of Bosch hardware at the subsystem level (up to five-person capacity) in terms of fi...
A three-person capacity preprototype vapor compression distillation subsystem for recovering potable...