用反射响应的分数有理近似法分析介电谐振器的q因子

2011 MICROWAVES, RADAR AND REMOTE SENSING SYMPOSIUM Pub Date : 2011-10-20 DOI:10.1109/MRRS.2011.6053617

M. Andreev, O. Drobakhin, D. Saltykov, U. V. Zhernoklova

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引用次数: 5

摘要

研究了用反射响应的分数-有理近似估计开腔q因子的方法。与经典方法相比，所提出的技术具有优势。分析了半圆盘介质谐振器的q因子与耦合系数值的关系以及谐振响应的极点和零点估计。

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Analysis of Q-factor of dielectric resonator by means of fractional-rational approximation of reflection response

Estimation of Q-factor of the open resonator by means of fractional-rational approximation of the reflection response has been considered. An advantage of the proposed technique in comparison with classical methods has been demonstrated. Dependence of Q-factor of the half-disk dielectric resonator and estimations of poles and zeros of resonance response against coupling coefficient value has been analyzed.

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来源期刊

2011 MICROWAVES, RADAR AND REMOTE SENSING SYMPOSIUM

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