Application of ICA in on-line verification of the phase difference of the current sensor
文献类型：会议论文
| 作者 | Ma, XY (Ma, Xiaoyan) ; Lu, HX (Lu, Huaxiang) |
| 出版日期 | 2006 |
| 会议名称 | 13th international conference on neural informational processing |
| 会议日期 | oct 03-06, 2006 |
| 会议地点 | hong kong, peoples r china |
| 关键词 | independent component analysis (ICA) independent subspace analysis relative likelihood index current sensor BLIND SOURCE SEPARATION |
| 页码 | pt 3 proceedings 4234: 488-497 |
| 通讯作者 | ma, xy, chinese acad sci, inst semicond, neural network lab, pob 912, beijing 100083, peoples r china. 电子邮箱地址: xyma@semi.ac.cn |
| 中文摘要 | the performance of the current sensor in power equipment may become worse affected by the environment. in this paper, based on ica, we propose a method for on-line verification of the phase difference of the current sensor. however, not all source components are mutually independent in our application. in order to get an exact result, we have proposed a relative likelihood index to choose an optimal result from different runs. the index is based on the maximum likelihood evaluation theory and the independent subspace analysis. the feasibility of our method has been confirmed by experimental results. |
| 英文摘要 | the performance of the current sensor in power equipment may become worse affected by the environment. in this paper, based on ica, we propose a method for on-line verification of the phase difference of the current sensor. however, not all source components are mutually independent in our application. in order to get an exact result, we have proposed a relative likelihood index to choose an optimal result from different runs. the index is based on the maximum likelihood evaluation theory and the independent subspace analysis. the feasibility of our method has been confirmed by experimental results.; zhangdi于2010-03-29批量导入; made available in dspace on 2010-03-29t06:06:23z (gmt). no. of bitstreams: 1 2371.pdf: 323101 bytes, checksum: 53a9860e57b042dca54c63ea11834092 (md5) previous issue date: 2006; chinese univ hong kong.; asia pacific neural network assembly.; k c wong educ fdn.; chinese acad sci, inst semicond, neural network lab, beijing 100083, peoples r china |
| 收录类别 | CPCI-S |
| 会议主办者 | chinese univ hong kong.; asia pacific neural network assembly.; k c wong educ fdn. |
| 会议录 | neural information processing丛书标题: lecture notes in computer science
 |
| 会议录出版者 | springer-verlag berlin ; heidelberger platz 3, d-14197 berlin, germany |
| 学科主题 | 人工智能 |
| 会议录出版地 | heidelberger platz 3, d-14197 berlin, germany |
| 语种 | 英语 |
| ISSN号 | 0302-9743 |
| ISBN号 | 3-540-46484-0 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/9978]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Ma, XY ,Lu, HX . Application of ICA in on-line verification of the phase difference of the current sensor[C]. 见:13th international conference on neural informational processing. hong kong, peoples r china. oct 03-06, 2006. |
入库方式： OAI收割
来源：半导体研究所
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