Method and means for providing an absolute power measurement capability Patent
Input radio frequency circuit for switching type absolute temperature measuring radiometer for noise sources
Brown, W. E., III↗
Engineering topics
Publications and source records attributed to Ewen, H. I..
Input radio frequency circuit for switching type absolute temperature measuring radiometer for noise sources
Optimization of passive microwave radiometric systems for earth resource surveys from ground and aircraft based measurements
EHF atmospheric ozone transition detection and line profile resolution by radio measurement compared with atmospheric model analysis
Microwave radiometric sensor operational principles and capabilities, discussing antennas and radiometric receivers