FDBPM_free_space

说明：  在雷达成像中运用最基本的距离多普勒算法实现雷达成像(At the most basic use of radar imagery from the Doppler radar imaging algorithm implementation)

一种模糊PID的SIMULINK实现，内涵模糊规则(The SIMULINK implementation of a Fuzzy PID, fuzzy rules, meaning)

Statistical Feature Extraction

数学建模的资料。下载后安装在matlab的toolbox目录下然后用matlab读取设定。(Mathematical modeling of the data. Downloaded and installed to read the settings and then use matlab matlab toolbox directory.)

直接序列扩频系统在白噪声环境下的仿真（信号采用升余弦滚降成形）(Direct sequence spread spectrum simulation white noise environment)

模式识别 MATLAB 的工具箱,比较实用,包括SVM,ICA,PCA,NN等等模式识别算法.(Pattern Recognition Toolbox for MATLAB, more practical, including the SVM, ICA, PCA, NN pattern recognition algorithm and so on.)

提供了比较流行的人脸识别算法源代码，非常适合实验仿真(a very useful tool for face reconizer)

说明：  一段带噪信号经过一butterworth低通滤波器后的输出，再求出其频谱！(butterworth)

An implementation of Lempel Ziv coding for small size files. You can see compression for files if the file is redundant.

自适应滤波程序，选用的是维纳滤波、最小二乘法、最陡下降法、均方最小二乘法等(Adaptive filtering process, the choices are the Wiener filter, least squares method, steepest descent method, mean square least squares method)