很不错的利用最小二乘算法实现对三维平面的拟合测试例程

第四版prokias数字通信配套代码之第五章(source code(matlab )for prokias Digital Communication (4th edition))

用matlab搭建的间接矢量控制模块，用于矢量控制的仿真(Matlab built with indirect vector control module for the simulation of vector control)

此函数为matlab函数，可以用来绘制出任意函数的包迹线。(Finds the envelope of an arbitrary function)

增量式PID控制算法Matlab仿真程序 设一被控对象G（s）=50/(0.125s^2+7s),用增量式PID控制算法编写仿真程序（输入分别为单位阶跃、正弦信号，采样时间为1ms，控制器输出限幅：[-5,5],仿真曲线包括系统输出及误差曲线，并加上注释、图例）。(Incremental PID control algorithm Matlab simulation program to set up a controlled object G (s) = 50/(0.125s ^ 2+7s), with incremental PID control algorithm simulation program written (unit step input, respectively, sinusoidal signal sampling time is 1ms, the controller output limiter: [-5,5], including simulation system output and error curve curves, plus notes, legend).)

说明：  基于FFT的rife算法的改进型，实现对频率的估计(Based on FFT improved RIFE algorithm, frequency estimation is realized)

定点频域ICA，使用高斯函数、负熵最大化来处理语音信号分离问题的演示(FIXED-POINT FREQUENCY DOMAIN ICA with GENERALIZED GAUSSIAN FUNCTION BASED NEGENTROPY APPROXIMATION for SPEECH SIGNAL SEPARATION)

说明：  一个很好的时频变换工具箱, 里面有相关的小波变换例子,维格纳变换例子.(A good time-frequency analysis toolbox, which have wavelet, vigna ville transform time-frequency analysis of the classic routines.)

code matlab of turbo-code

Empty constructor Source Code for Andriod.

主分量分析对SAR图像目标进行特征提取，用最近临方法进行分类(Principal component analysis（PCA） of SAR image target feature extraction, classification using nearest-neighbor method)