emd

清音的对数幅度谱，短时过零率，平均能量，基音周期(Voiceless logarithmic amplitude spectrum, short-term zero crossing rate, average energy, pitch period)

音频处理要用到的几个函数，包括A率压缩，u率的，以及其附属的傅里叶变换、滤波等等，总之包含了一个音频信号简单处理的大部分程序(Audio processing functions )

Implementation of Simple Exponential Smoothing of sample data.

模拟多波长前向泵浦拉曼光纤放大器，通过解raman耦合微分方程，实现信号光放大，程序能够运行，直接出结果，绝对是少有的程序，很珍贵(Before simulation of multi-wavelength Raman fiber amplifier to pump through the solution raman coupled differential equations for signal light amplification, the program can be run directly out of the results, the program is absolutely rare, very rare)

使用matlab程序编写的车牌识别系统，可以识别包含中文数字和字母的成品，对于车牌 KWavnM格式的分割、识别，程序的内容包括模板库、测试的图片，rXkeqWd校验等。(Programming using matlab license plate recognition system that can recognize numbers and letters containing Chinese finished, KWavnM format for license plate segmentation, identification, contents of the program includes a template library, test images, rXkeqWd check and so on.)

Paper about of test in the matlab using dynare

岩体稳定性计算，裂隙岩体节理网络网格划分，用于有限元计算。应用于边坡，大坝等岩体结构工程！(Rock stability calculation, fractured rock joint network mesh for finite element calculations. Applied to the slope, dams and other rock structure works!)

教你使用matlab fdatool 各种数字滤波器 包含16qam调制解调程序 以及butterworth 还有 且比学府等等(Teach you to use a variety of digital filters matlab fdatool contain 16qam modulation and demodulation process and butterworth there and so forth than institutions)

Find unique value in matrix then number if ubique alsi find....in matlab

基于PR控制器的三相PMSM矢量控制仿真模型(Simulation Model of Three-Phase PMSM Vector Control based on PR Controller)