研究文章
从腹部中提取胎儿心电图信号:回顾抑制基本电源线组件及其谐波干扰
表2
获得的RMSD(%)为每个算法和为每个数据集。
|
| 数据集 |
信噪比(dB) |
算法 |
| TVMNF |
遗传性出血性毛细血管扩张症 |
DSWPT |
算法的 |
IAC |
FastICA |
|
| 1 |
−2 |
2.003515 |
0.292652 |
0.195444 |
77.31631 |
1.77611 |
0,073811 |
| 0 |
2.003515 |
1.740565 |
0.018847 |
70.02215 |
0.667624 |
| 2 |
2.003515 |
1.197345 |
0.001283 |
33.19379 |
0.666902 |
| 4 |
2.003515 |
1.624253 |
0.000778 |
5.631514 |
0.666882 |
| 5 |
2.003515 |
2.09266 |
0.000883 |
3.244183 |
0.666879 |
|
| 2 |
−2 |
2.112907 |
0.292852 |
0.60503 |
72.03313 |
3.822223 |
0,001657 |
| 0 |
2.112907 |
1.743529 |
0.059846 |
68.07016 |
0.669611 |
| 2 |
2.112907 |
1.205285 |
0.005355 |
33.1956 |
0.666898 |
| 4 |
2.112907 |
1.603147 |
0.000589 |
5.626975 |
0.666882 |
| 5 |
2.112907 |
2.109169 |
0.00079 |
3.230891 |
0.666879 |
|
| 3 |
−2 |
|
38.81253 |
|
64.46775 |
655.1273 |
269908 |
| 0 |
|
1.884043 |
|
49.6627 |
396.5219 |
| 2 |
|
1.185072 |
|
47.70798 |
394.4479 |
| 4 |
|
1.62743 |
|
38.65239 |
393.3756 |
| 5 |
|
1.221664 |
|
43.60649 |
393.305 |
|
|
