介质板上的振子天线特性研究
CHARACTERISTICS OF A DIPOLE ANTENNA ON A DIELECTRIC SLAB
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摘要: 本文对介质板上的直线振子天线作了理论和实验研究。首先用极化电流法准导了天线电流和介质中场的积分方程组,然后用矩量法对该方程组数值求解,最后给出理论计算和实验结果,并对此作了比较和讨论。
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关键词:
- 振子天线; 极化电流; 介质板; 矩量法
Abstract: The problem of a linear dipole antenna mounted on a dielectric slab is investigated theoretically and experimentally. A set of integral equations for the current vector along the dipole and the field in the slab is derived by the concept of polarized current. The equations are solved numerically by moment methods. Finally, the computational results are given and compared with experimental ones. The influence of the dielectric upon the dipole is revealed. -
Jia Jian-Ming, Volakis J L. IEEE Trans.on AP, 1990, AP-30(4): 556-563.[2]Rubin B J, Daijavad S. IEEE Trans, on AP, 1990, AP-31(11): 1863-1873.[3]Harrington R F. Proc[J].IEEE.1967, 55(2):136-148 -
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