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关注：1
2013-05-23 12:21
求翻译：利用实验测得的噪声功率谱密度数据（fi,Si）i=1,n可拟合最优化参数（A,r），使得相对误差2达到最小。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
利用实验测得的噪声功率谱密度数据（fi,Si）i=1,n可拟合最优化参数（A,r），使得相对误差2达到最小。
问题补充： |
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2013-05-23 12:21:38
Using experimentally measured noise power spectral density data (fi, Si) i = 1, n can be optimized fitting parameters (A, r), making the minimum relative error 2.
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2013-05-23 12:23:18
use of experimental measured noise power spectral density data (fi, Si I=1, n) may be intended to be an optimal parameters, R (A ％) makes to the 2.
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2013-05-23 12:24:58
Noise power spectral density data (fi, Si)i=1, n obtains which using the experiment may fit the optimized parameter (A, r), causes the relative error 2 to achieve slightly.
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2013-05-23 12:26:38
Using experimental data measured noise power spectral density (fi,Si) i=1,n fitting optimization parameters (A,r), relative error 2 reaches a minimum.
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2013-05-23 12:28:18
Using experimental data measured noise power spectral density (fi,Si) i=1,n fitting optimization parameters (A,r), relative error 2 reaches a minimum.
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