Theoretical investigations into very low frequency radio wave propagation
The propagation of VLF radiowaves between the Earth and the ionosphere has been discussed theoretically within the context of waveguide mode theory. Due to the high reflectivity of the lower ionosphere to electromagnetic waves at thesefrequencies, propagation to great distances within the Earth-iono...
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University of Leicester
1978
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.465903 |