验证低水平，高频瞬态时域有限差分模拟与辐射场测量

2008 International Symposium on Electromagnetic Compatibility - EMC Europe Pub Date : 2008-09-01 DOI:10.1109/EMCEUROPE.2008.4786823

R. Jaúregui, M. Pous, Mireya Fernández, P. Riu, Ferran Silva

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引用次数: 4

摘要

由于时域测量仪器的限制，对低电平、高频瞬态辐射电磁兼容信号的数值模拟结果验证比较困难。采用射频频谱分析仪的灵敏度和数字化示波器的时域能力相结合的测量方法，对汽车内两根天线间快速瞬态耦合的时域有限差分仿真进行了验证。

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Validation of low-level, high-frequency transient FDTD simulation with radiated field measurements

Validation of numerical simulation results for low-level, high-frequency transient radiated EMC signals is difficult because of the limitations of time domain measurement instruments. A measurement method combining the sensitivity of a RF spectrum analyzer and the time domain abilities of a digitizing oscilloscope is used to validate FDTD simulations of a fast transient coupled between two antennas inside a car.

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2008 International Symposium on Electromagnetic Compatibility - EMC Europe

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