DocumentCode
1023753
Title
Ground wave propagation over a mixed path with an elevation change
Author
Hill, David A. ; Wait, James R.
Author_Institution
US Dept. of Commerce, Boulder, CO USA
Volume
30
Issue
1
fYear
1982
fDate
1/1/1982 12:00:00 AM
Firstpage
139
Lastpage
141
Abstract
Calculations have been performed for high frequency (HF) ground wave transmission over a mixed path with an abrupt elevation change. The effect of the elevation change is to decrease the field strength at large distances.
Keywords
Ground-wave propagation; HF radio propagation; Attenuation; Earth; Frequency; Geometry; Ice shelf; Magnetic fields; Sea ice; Sea surface; Surface impedance; Surface waves;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.1982.1142735
Filename
1142735
Link To Document