A Locally Conformal FDTD Method for Analyzing Pin-Loaded Microstrip Antennas

CUI Jun-hai; ZHONG Shun-shi

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A Locally Conformal FDTD Method for Analyzing Pin-Loaded Microstrip Antennas

更新时间：2025-07-16

- A Locally Conformal FDTD Method for Analyzing Pin-Loaded Microstrip Antennas
- Acta Electronica Sinica Vol. 30, Issue 6, Pages: 910-912(2002)
- 作者机构：
  
  上海大学通信工程系,上海,200072
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN822.4
- Published：2002
- 稿件说明：
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CUI Jun-hai, ZHONG Shun-shi. A Locally Conformal FDTD Method for Analyzing Pin-Loaded Microstrip Antennas[J]. Acta Electronica Sinica, 2002, 30(6): 910-912.
DOI：

CUI Jun-hai, ZHONG Shun-shi. A Locally Conformal FDTD Method for Analyzing Pin-Loaded Microstrip Antennas[J]. Acta Electronica Sinica, 2002, 30(6): 910-912. DOI：

摘要

提出一种局部共形时域有限差分法(LCFDTD)

对短路探针加载的小型微带贴片天线进行了精确的数值分析.该方法对任意尺寸和位置的同轴探针和短路探针都可精确模拟

并且可用来模拟多探针加载情况.计算结果和实验结果相一致

证明了本文方法的有效性.

Abstract

A locally conformal finite-difference time-domain (CFDTD) method is presented for the accurate analysis of pin-loaded microstrip patch antennas.This approach can accurately model the feed probe and the shorting pin with variable positions and dimensions and can be used in modeling multi-pin-loaded case.The calculated results are compared with measured ones

showing good agreement.

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