DocumentCode :
993317
Title :
On cylindrical wave functions in media with power law variation in permittivity
Author :
Gallawa, R.
Author_Institution :
Institute for Telecommunication Sciences, ESSA Res Lab., Boulder, CO, USA
Volume :
18
Issue :
6
fYear :
1970
fDate :
11/1/1970 12:00:00 AM
Firstpage :
838
Lastpage :
840
Abstract :
When the permittivity of a dielectric medium has a general power-law dependence 
in circularly cylindrical coordinates, the solution takes on a different form, depending on whether or not 
. This communication is addressed to the problem of showing that the two forms are, in fact, equivalent as 
. The equivalence is made evident through proper choice of the multiplying constant for the case 
.
in circularly cylindrical coordinates, the solution takes on a different form, depending on whether or not . This communication is addressed to the problem of showing that the two forms are, in fact, equivalent as . The equivalence is made evident through proper choice of the multiplying constant for the case .Keywords :
Electromagnetic propagation in nonhomogeneous media; Antennas and propagation; Differential equations; Electromagnetic propagation; Electromagnetic scattering; Fading; Permittivity; Reflection; Reflector antennas; Refractive index; Wave functions;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/TAP.1970.1139783
Filename :
1139783
Link To Document :
