Browsing OU - Dissertations by Subject "Radio frequency."
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Analog free-space optical links.
(2005)Free-space optics (FSO) communications is a technology that uses modulated infrared optical beams to transmit information line-of-sight through the atmosphere. There has been a substantial increase in the use of FSO ... -
Radio-frequency emissions from runaway electron avalanche models compared with intense, transient radio-frequency signals associated with thunderstorms.
(2002)The results of a one-dimensional model of a runaway electron avalanche, initiated by a high-energy cosmic ray secondary electron, in a thunderstorm electric field are presented. The time-evolution of the electron densities, ...