CN104155546A - 基于电压参数测试ica算法的传导电磁干扰噪声源识别方法 - Google Patents
基于电压参数测试ica算法的传导电磁干扰噪声源识别方法 Download PDFInfo
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- CN104155546A CN104155546A CN201410375527.2A CN201410375527A CN104155546A CN 104155546 A CN104155546 A CN 104155546A CN 201410375527 A CN201410375527 A CN 201410375527A CN 104155546 A CN104155546 A CN 104155546A
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- 238000012880 independent component analysis Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 11
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- 239000011159 matrix material Substances 0.000 claims description 12
- 238000006467 substitution reaction Methods 0.000 claims description 4
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- 238000005516 engineering process Methods 0.000 description 3
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- 230000005674 electromagnetic induction Effects 0.000 description 1
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106771793A (zh) * | 2017-03-30 | 2017-05-31 | 中国铁道科学研究院 | 用于轨道交通车辆的电磁传导干扰测试系统及方法 |
CN107024616A (zh) * | 2017-05-05 | 2017-08-08 | 郑州云海信息技术有限公司 | 一种提高电磁骚扰源诊断效率的方法及系统 |
CN108009308A (zh) * | 2017-09-30 | 2018-05-08 | 河南理工大学 | 一种传导电磁干扰预测方法 |
CN115840104A (zh) * | 2023-02-24 | 2023-03-24 | 威海赛宝工业信息技术研究院有限公司 | 一种基于电磁兼容实验的干扰信号识别方法 |
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WO2009125627A1 (ja) * | 2008-04-11 | 2009-10-15 | 三菱電機株式会社 | 機器状態検出装置及び機器状態検出方法並びに生活者異常検知装置、生活者異常検知システム及び生活者異常検知方法 |
CN101819251A (zh) * | 2010-05-18 | 2010-09-01 | 华中科技大学 | 一种电力电子电路的状态监测与故障诊断装置 |
CN103944655A (zh) * | 2014-04-14 | 2014-07-23 | 江苏益邦电力科技有限公司 | 电力线载波通信故障检测系统中的噪声识别方法 |
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Patent Citations (5)
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US20050149462A1 (en) * | 1999-10-14 | 2005-07-07 | The Salk Institute For Biological Studies | System and method of separating signals |
CN1484393A (zh) * | 2003-08-13 | 2004-03-24 | 倚天资讯股份有限公司 | 实时侦搜监控系统 |
WO2009125627A1 (ja) * | 2008-04-11 | 2009-10-15 | 三菱電機株式会社 | 機器状態検出装置及び機器状態検出方法並びに生活者異常検知装置、生活者異常検知システム及び生活者異常検知方法 |
CN101819251A (zh) * | 2010-05-18 | 2010-09-01 | 华中科技大学 | 一种电力电子电路的状态监测与故障诊断装置 |
CN103944655A (zh) * | 2014-04-14 | 2014-07-23 | 江苏益邦电力科技有限公司 | 电力线载波通信故障检测系统中的噪声识别方法 |
Non-Patent Citations (3)
Title |
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L. NOE OLIVA MORENO等: "Implementation of Infomax ICA Algorithm for Blind Source Separation", 《ELECTRONICS, ROBOTICS AND AUTOMOTIVE MECHANICS CONFERENCE 2008》 * |
袁程强等: " Infomax ICA的诱发脑电单次提取及其在BCI系统中的应用", 《PROCEEDINGS OF THE 33RD CHINESE CONTROL CONFERENCE》 * |
袁程强等: "Infomax ICA的诱发脑电单次提取及其在BCI系统中的应用", 《PROCEEDINGS OF THE 33RD CHINESE CONTROL CONFERENCE》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106771793A (zh) * | 2017-03-30 | 2017-05-31 | 中国铁道科学研究院 | 用于轨道交通车辆的电磁传导干扰测试系统及方法 |
CN107024616A (zh) * | 2017-05-05 | 2017-08-08 | 郑州云海信息技术有限公司 | 一种提高电磁骚扰源诊断效率的方法及系统 |
CN108009308A (zh) * | 2017-09-30 | 2018-05-08 | 河南理工大学 | 一种传导电磁干扰预测方法 |
CN115840104A (zh) * | 2023-02-24 | 2023-03-24 | 威海赛宝工业信息技术研究院有限公司 | 一种基于电磁兼容实验的干扰信号识别方法 |
CN115840104B (zh) * | 2023-02-24 | 2023-04-28 | 威海赛宝工业信息技术研究院有限公司 | 一种基于电磁兼容实验的干扰信号识别方法 |
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Denomination of invention: Conducted electromagnetic interference noise source identification method based on voltage parameter test ICA (independent component analysis) algorithm Effective date of registration: 20180814 Granted publication date: 20170704 Pledgee: Bank of Nanjing, Limited by Share Ltd, Nanjing branch Pledgor: JIANGSU YIBANG POWER TECHNOLOGY CO., LTD. Registration number: 2018320000133 |
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Denomination of invention: Conducted electromagnetic interference noise source identification method based on voltage parameter test ICA (independent component analysis) algorithm Effective date of registration: 20190919 Granted publication date: 20170704 Pledgee: Chengdong Branch of Nanjing Bank Co., Ltd. Pledgor: JIANGSU YIBANG POWER TECHNOLOGY CO., LTD. Registration number: Y2019320000133 |
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Inventor after: Zhao Junping Inventor after: Zhou Yu Inventor after: Zhang Yang Inventor after: Feng Hao Inventor after: Xu Xia Inventor before: Zhao Junping Inventor before: Zhang Yang Inventor before: Feng Hao Inventor before: Xu Xia |
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