intrinsic boundaries 中文意思是什麼
intrinsic boundaries
解釋
固有界線- intrinsic : adj. （opp. extrinsic）1. 內在的；本來的；真正的，實在的。2. 【解剖學】內部的，體內的。
- boundaries : 邊界
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This method combines the intrinsic solution algorithm and the convex combination morph algorithm, showing that the former has an excellent property of preserving the convexity of the intermediate triangulations " boundaries
該方法結合了內在解演算法和凸組合變形演算法，指出並證明了內在解演算法具有保持中間網格邊界的凸性這一優良特性。 -
First of all, the emd - based wavelet threshold denoising algorithm is apllied to denoise noisy structural response data to reduce the effect resulting from noise. during the process of the empirical mode decomposition ( emd ), the two boundaries of the response signal are processed with semi - periodical ? semi - symmetrical method. subsequently, hilbert - huang transform ( hht ) is used in identifying structural intrinsic frequency
這套技術用以解決實際工程應用中遇到的在信噪比較低情況下通過結構的響應信號來進行結構損傷識別問題，即先用基於emd的小波閾值去噪演算法對含噪結構響應進行去噪處理，以有效降低噪聲影響（在去噪的emd處理過程中，對信號的邊界採用「半周期半對稱」延括演算法來抑制邊界誤差） ，然後再用希爾伯特?黃變換（ hht ）進行結構的固有頻率識別，最後計算出結構剛度。
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