fft2

正态分布表的PZ值转换。可以输入P矩阵得到Z值(PZ transfer)

matlab编写的随机森林算法，网上下的，拿来分享一下(Random Forest algorithm, matlab prepared online, and brought it to share)

【matlab编程代做】matlab实现bpsk+ofdm 可以参考使用([Do] matlab matlab programming generation realize bpsk+ ofdm can use and reference)

用于对单极性PWM逆变电路进行仿真分析，以便用于实际。(Unipolar PWM inverter circuit used for simulation analysis for use in practice.)

语音的端点检测 噪声可以自己加 使用阈值进行检测 能量的阈值跟据经验来进行决定(Speech endpoint detection noise can add to the threshold detection energy threshold according to experience to the decision)

详细讲解信号处理的pdf,里面包含了FFT，小波，希尔伯特-黄变换等内容，是信号处理方面很好的参考资料(Explain in detail the signal processing pdf, which contains the FFT, wavelet, Hilbert- Huang Transform, etc., is a good reference for signal processing, data)

说明：  matlab 源代码 源文件 源文件源文件(matlab )

一种新的改进的遗传编程，调用的子函数描述的很清晰，涵盖了经典遗传编程的所有步骤，方便大家的学习和参考(A new and improved genetic programming, call the subroutine described in very clear and covers all the steps of classical genetic programming, we facilitate learning and reference)

用MATLAB2008A编写的主成成分分析(MATLAB2008A prepared by Principal Component Analysis)

对所采集的数据进行分析，可进行模态分析，阻尼特性的识别等。(Data were collected for analysis, modal analysis, identification damping characteristics.)