torsion

说明：  这个程序用于语音段的过零率求取，基于matlab，可以用来做端点检测。(The program segment for voice strike zero rate, based on matlab, can be used for endpoint detection.)

在用混沌理论和神经网络进行短期负荷预测时，神经网络的输入的选择至关重要，该程序用matlabl实现了基于混沌时间序列的嵌入维数的选择(using chaos theory and neural networks for short-term load forecasts, the neural network is essential to choose an input, The procedure used matlabl achieved a chaotic time series based on the embedding dimension of choice)

matlab函数，指令集。包括语法和描述(matlab function and instruction set. Including syntax and description)

太阳能光伏并网逆变仿真，里面有模型，别于业内人士交流。(Solar photovoltaic grid-connected inverter simulation model there, Do Insiders exchange.)

The code displays the complexion of a person from his or her image.

说明：  （回归分析） 考察温度x对产量y的影响，测得下列10组数据： 求y关于x的线性回归方程，检验回归效果是否显著，并预测x=42℃时产量的估值及预测区间（置信度95 ） ((Regression analysis) x on the output of the temperature study of the impact of y, measured the following 10 sets of data: for y on x of the linear regression equation to test whether the effect of a significant regression and prediction when x = 42 ℃, and the valuation of yield prediction interval (95 percent confidence level))

对于离散控制系统的自适应滑膜控制器的matlab仿真设计(Synovial adaptive controller for discrete control system matlab simulation design)

MATLAB program codes for block coding by using Monte carlo simulation techique

MATLAB下计算Mel倒谱的函数，在语音特征提取方面常用(Mel cepstrum calculated under MATLAB functions used in the speech feature extraction)

自己构建的复杂时间结构的频谱分析图,频率为325MHz,占空比可看.作为参考(the fft of complex beam time structure)