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数字信号处理实验用matlab实现仿真，大家共同学习！(Digital signal processing experiment matlab simulation, we are studying together!)

Matlab 《统计工具箱》基本统计命令(Matlab statistic toolbox function)

自适应陷波算法，串行结构,可以对多个阶次起作用(adaptive lms)

MATLAB初学者 MATLAB初学者 包好了一些用matlab做非线性规划的源程序(MATLAB beginner beginner package MATLAB with matlab to do some good non-linear programming source code)

P & Q control of DFIG

自适应子空间辨识，通过输入输出数据，计算状态空间方程，建模并预测。(Adaptive subspace identification, through input and output data, calculates the state space equation, modeling and forecasting.)

说明：  power storage battery

永磁同步电机滑膜观测器估算电机转速。精度比传统观测器精度高。(Estimation of motor speed by permanent magnet synchronous motor. The precision is higher than that of the traditional one)

imfreqfilt函数 对灰度图像进行频域滤波 参数I 输入的空域图像 参数ff 应用的与原图像等大的频域滤镜( imfreqfilt function for gray image frequency domain filtering Parameters I entered the airspace image)

本文在Matlab7．5下面实现了fisherface算法，选用的人脸库是ORL，其中有40 人，每人有10幅不同的人脸图像。本文选取了每人9幅作为训练(1幅作为测 试)，图像大小为112x92。(In this paper, the following Matlab7.5 realized fisherface algorithm, selection of face database is ORL, in which 40 people, each person will have 10 different people face image. This article is selected as a training per nine (one as a test), image size is 112x92.)