nonnormal distribution 中文意思是什麼
nonnormal distribution
解釋
非正態分佈- nonnormal : 非正規的, 非正態的
- distribution : n 1 分配，分發，配給；分配裝置[系統]；配給品；配給量；【經濟學】配給方法，配給過程；分紅；【法律...
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For the process with information subjected to nonnormal distribution, a more effective signal processing method ( blind source analysis, bsa ) is applied to extract features of process
為此，本文採用了主元分析和盲源信號分析這兩類過程數據驅動的方法，作為研究的主要數學工具。 -
The results of process monitoring indicate that this method is more effective than the process monitoring method based on conventional blind source signal separation. 6 ) due to the complexity of process information, a process monitoring method which applies independent component analysis and principal component analysis to extract nonnormal distributed process features and normal distributed process features is presented, which avoids the assumption that process information is subjected to multivariate normal distribution
8 ）鑒于在過程中，過程信息的平穩性並不確定，提出了一種不考慮過程平穩性能的過程監控方法，模擬表明該方法比基於傳統ica的過程監控方法具有更少的誤報率和漏報率，而比基於mspc的過程監控方法具有更少的誤報率，從而說明該方法的有效性。
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