sin_ruili_awgn_sim_roc

该程序是信号的多普勒现象，通过设置不同的参数，可得到不同的现象，具有一定的参考价值。(that the procedure was the Doppler signal, by setting different parameters, will be different, has some reference value.)

霓虹灯程序，学习发光管变化的程序，希望有所帮助(Neon process, learning LED changing procedures in the hope help)

说明：  计算mfcc的函数，mfcc在音频分类中相当重要(Mfcc function calculation, mfcc very important in the audio category)

algorithm swarm particles fo matlab

fcnFrostFilter performs noise filtering on an image based on an adaptive filter proposed by Frost. [1] V. S. Frost, et al., "A Model for Radar Images and Its Application to Adaptive Digital Filtering of Multiplicative Noise," IEEE Trans. Pattern Anal., Machine Intell., vol. 4, no. 2, pp. 157-166, Mar. 1982.

利用matlab自带的fisheriris数据集（为了可视化将其看成两类）（setosa类和非setosa类）测试svm(test the svmtrain and svmslassify functions by the fisheriris by the matlab software)

介绍了规划问题建模及用Matlab实现的具体操作方法，详细解释了几种常用的求解线性规划问题和非线性规划问题的函数，如linprog，fminunc等(Planning problem modeling and specific methods of operation using Matlab detailed explanation of the function of several commonly used for solving linear programming problems and nonlinear programming problems such as linprog, fminunc)

Matlab中的双馈发电系统模型，包括电机模型和控制部分，可以随意修改电机参数(Matlab DFIG)

这里上传的是：matlab语音信号分析与合成（第2版）程序，希望对大家有用。(Here is uploaded: Matlab voice signal analysis and synthesis (Second Edition) program, I hope to be useful to all of you.)

三电平有源电力滤波器双闭环PI空间电压矢量控制(Three-level APF double-loop PI space voltage vector control)