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Prediction and Calibration With Current-Driven CM Model Study of Radiated Electromagnetic Inference Noise(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2013年03期
Page:
23-26
Research Field:
Publishing date:

Info

Title:
Prediction and Calibration With Current-Driven CM Model Study of Radiated Electromagnetic Inference Noise
Author(s):
Chen Xiangyang1; Chen Yang2; Liu Yong2; Xia Huan2
(1.Institute of Product Quality Supervision and Inspection in Jiangsu Province,Nanjing 210007,China) (2.School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China)
Keywords:
electromagnetic interference(EMI); current-driven common-mode model; variance fitting
PACS:
TM15
DOI:
-
Abstract:
OTA test,3-m chamber measurement and near field test are all made useful to prediction research on radiated electromagnetic inference noise.Because of high cost, near field test maybe adopted to estimate the radiation noise.Hubing from Clemson University put forward a simple configuration illustrating current-driven common-mode radiation.This paper makes use of variance to compensate the data.The result shows that current-driven common-mode radiation algorithm and variance are avail to high frequency radiated interference’s estimation and the diagnosis work.

References:

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Last Update: 2013-09-30