Singular value decomposition with normalized period for magnetocaridiography signal processing |
| |
| Authors: | Li Zhuo Liu Dang-Ting Tian Ye Chen Geng-Hu Zhang Li-Hu Yang Qian-Sheng Feng Ji |
| |
| Affiliation: | Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China |
| |
| Abstract: | In this paper, we have developed an algorithm based on singular valuedecomposition (SVD) for matrix. And the novel SVD algorithm with normalizedperiod of cardiac cycles is presented. The results from realmagnetocardiography (MCG) data processing show that the new algorithm isbetter than the standard one not only in suppressing noises, but also inproviding high-fidelity MCG signals. |
| |
| Keywords: | singular value decomposition magnetocardiography |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理》浏览原始摘要信息 |
|
点击此处可从《中国物理》下载免费的PDF全文 |
