spectral window 中文意思是什麼
spectral window
解釋
頻譜窗口-
Based on the existing spectral independent component analysis ( spectral ica ) and non - negative constrained decomposition, a moving time window is introduced, and multiple dominant spectral components are extracted within the short - time window
結合已有的頻域獨立成分分析方法以及帶約束的非負分解處理,引入時間滑動窗口,在短時窗內動態提取多重主導功率頻譜。
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