DocumentCode :
1152091
Title :
The antennas on a mobile board and their electromagnetic compatibility
Author :
Ibatoulline, Emir A.
Author_Institution :
Dept. of Radiophys., Kazan State Univ., Russia
Volume :
45
Issue :
1
fYear :
2003
fDate :
2/1/2003 12:00:00 AM
Firstpage :
119
Lastpage :
124
Abstract :
This paper presents the solutions of a problem of optimization in the decrease of antenna-coupling coefficients on a mobile board in case of limitations on coverage for each antenna. To determine a minimum value of an antenna-coupling coefficient for one pair of antennas, we use the Gauss-Zeidel optimization method or search method. When two or several antenna pairs have a common antenna, the coordinates of this antenna are determined by the compromise. The algorithms of optimum antenna placement are supported by the computer software and are tested for a case of four antennas.
Keywords :
antenna theory; electromagnetic compatibility; electromagnetic shielding; mobile antennas; optimisation; Gauss-Zeidel optimization method; antenna coordinates; antenna pairs; antenna-coupling coefficients; coverage; electromagnetic compatibility; mobile board; search method; Circuits; Electromagnetic compatibility; Immunity testing; Impedance; Mobile antennas; NIST; Polarization; Receiving antennas; Reverberation chamber; Transmitting antennas;
fLanguage :
English
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9375
Type :
jour
DOI :
10.1109/TEMC.2002.808071
Filename :
1180401
Link To Document :
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