EMI Receiver Model to Evaluate Conducted Emissions from Time-domain Waveforms

被引：0
|
作者：
Sun, Menghan
Hu, Jun
He, Jiayi
Wu, Chunyu
Zhao, Huapeng
Kim, Hongseok [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Sci & Engn, Chengdu, Peoples R China
来源：
PROCEEDINGS OF THE 2020 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS (ICCEM 2020) | 2020年
关键词：
ekdromagnetic interference (EMI); short time fast Fourier transform (STFT); gaussian window; quasi-peak;
D O I：
10.1109/iccem47450.2020.9219469
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Nowadays, electromagnetic emissions (EME) of integrated circuits are more and more considered during the product design phase, which needs a simulation model of electromagnetic compatibility (EMC) measurement devices. In order to match the measurement results with real devices, the model must satisfy. EMC standard. This paper builds an electromagnetic interference (EMI) receiver simulation model in CISPR Bands B of three detectors, which are peak, average and quasi-peak detectors. It is implemented using an STFT algorithm with short computation time, and quasi-peak detector is described in details. The presented EMI-receiver model is verified with different test setups.
引用
收藏
页码：166 / 168
页数：3
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