estimatingphase

利用ansys计算的应力结果，求出截面内力，再利用材料力学公式求等效应力（此例是求坝基面的等效应力）(ANSYS calculated using the stress results, obtained cross-section of internal forces, and then use the formula for the mechanical equivalent stress (in this case is to strive for the dam foundation surface equivalent stress))

同一张图片的各种不同的显示，以及对图片进行对比，能明显看出其中的不同(different to show the same picture)

matlab编写结构计算振型分解法。。。。。。。。。。。。。。。(the preparation of structural calculations matlab vibration mode。。。。。。。。。。。。。。。。。。。。)

朴素贝叶斯分类器，朴素贝叶斯分类器朴素贝叶斯分类器(Naï ve Bayes Classification,Naï ve Bayes Classification,Naï ve Bayes Classification)

MUSIC算法是基于天线阵列协方差矩阵的特征分解类DOA算法，这里给出的是求根MUSIC算法源程序。(MUSIC algorithm is based on the characteristics of the antenna array covariance matrix decomposition class DOA algorithm given here is Root MUSIC algorithm source.)

经典的周期图法计算信号功率谱的源程序，具有较高参考价值(Classical periodogram method to calculate the power spectrum of the signal source, a high reference value)

盲源分离的自适应在线学习方法，采用最大熵，四个源信号，四个混合信号和自然梯度方法(Adaptive online learning method for blind source separation using the maximum entropy, four source signals, four mixed-signal, and the natural gradient method)

相位对准技术，用多正弦波进行相位的校准，给出了最小均方误差的仿真图形(phase_detrending)

说明：  小波分解，另附有图片，下下来即可用 小波分解，另附有图片，下下来即可用(Decomposition, attached pictures, you can use the wavelet decomposition down under, attached pictures, you can use the next down)

包括抽样函数， 余弦函数， 升余弦函数， 滚降升余弦函数的频谱(Including the sampling function, cosine function or cosine function, roll-off spectrum raised cosine function)