DocumentCode
997417
Title
Method of obtaining radiowave propagation parameters for the Earth-ionosphere duct at e.l.f.
Author
Ishaq, Munaza ; Llanwyn Jones, D.
Author_Institution
King´s College London, Wheatstone Physics Laboratory, London, UK
Volume
13
Issue
9
fYear
1977
Firstpage
254
Lastpage
255
Abstract
The wave impedance of the Earth-ionosphere duct is investigated numerically and analytically in the frequency band 1 to 60 Hz. Data are presented enabling the determination of the propagation parameters of the duct by experimental measurement of the argument of the wave impedance.
Keywords
radiowave propagation; tropospheric electromagnetic wave propagation; 1 to 60 Hz; ELF; Earth ionosphere duct; radiowave propagation parameters; wave impedance;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19770184
Filename
4249332
Link To Document