DocumentCode
920343
Title
On the propagation of long waves to large distances
Author
Galejs, J.
Volume
59
Issue
11
fYear
1971
Firstpage
1635
Lastpage
1636
Abstract
The mode theory is compared with a more heuristic approach where the free space power flow from a ground based source is confined by the finite space between the earth and the ionosphere. The approximate technique produces severe underestimates of the power flow in the ELF range, and it overestimates the power flow in the higher VLF range.
Keywords
Artificial intelligence; Convergence; Earth; Geophysical measurement techniques; Ground penetrating radar; Ionosphere; Load flow; Partial differential equations; Resonance; Surface waves;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1971.8513
Filename
1450443
Link To Document