DocumentCode
1990283
Title
Transition from the parabolic problem to the flat one and phantom
Author
Levin, B.M.
Author_Institution
Holon Inst. of Technol., Holon, Israel
fYear
2013
fDate
16-20 Sept. 2013
Firstpage
111
Lastpage
113
Abstract
Reduction of three-dimensional conical problem to two-dimensional (cylindrical, flat) has played a big role in the development of electromagnetic theory and its use in antenna technology. A similar result can be obtained by reducing the parabolic problem to the flat one. In this paper the relations between the coordinates of the two systems are derived, and a condition allowing the transition is described. The results are applied to the solving problem of the phantom shape and dimensions influence on the measurement results of the electric field generated by an external source outside of the phantom shell.
Keywords
electric fields; electrostatics; phantoms; antenna technology; electromagnetic theory; electrostatic problems; parabolic problem; phantom shell; three-dimensional conical problem; Antenna measurements; Antenna theory; Capacitance; Dipole antennas; Phantoms; Shape; Shape measurement; Electrostatic problem; Flat problem; Parabolic coordinates; Phantom;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques (ICATT), 2013 IX International Conference on
Conference_Location
Odessa
Print_ISBN
978-1-4799-2896-5
Type
conf
DOI
10.1109/ICATT.2013.6650695
Filename
6650695
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