Title :
The whispering gallery nature of the earth-ionsphere waveguide at VLF
Author_Institution :
Harvard University, Cambridge, MA, USA
fDate :
7/1/1967 12:00:00 AM
Keywords :
Earth-ionosphere waveguide; VLF radio propagation; Acoustic propagation; Acoustic waveguides; Attenuation; Equations; Frequency; Ionosphere; Radio propagation; Region 4; Surface impedance; Surface waves;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1967.1138978
