Spatial Auto correlation Analysis on the Distribution of Mangrove in China 我国红树植物分布的空间自相关分析
An evaluation of the effectiveness of conditional sampling, auto correlation function, digital low pass filter and wavelet analysis coherent structure identification algorithms has been done while they are used to detect the coherent structures that arise in the near wall region of turbulent boundary layer. 本文评价了辨识湍流边界层近壁区域相干结构的条件采样法、自相关函数法、数字滤波法和子波分析法。
According to the relationship between auto correlation function and its spectral density, a new type of decision tree method based on signal analysis theory is proposed in this paper. 该文根据自相关函数与谱密度函数之间的对应关系,提出了一种新的基于自相关函数的决策树归纳学习算法。
Through auto correlation and power spectral analysis, the complex process of the tumble turning to turbulence is clearly found. 通过相关分析和谱分析,说明了这一过程的发展变化复杂。
In this dissertation, a novel theory based on the Auto Correlation Analysis Method is firstly offered to distinguish between inrush current and fault current. 本文首次提出一种应用波形相关度分析法来识别励磁涌流的新判据。