GPC

说明：  《MATLAB时频分析技术》例题matlab编程实现第十四章14.3-14.5(err)

LMS和RLS算法的对比，及其性能分析，研究其性能曲线的变化(Comparison of LMS and RLS algorithm and its performance analysis to study changes in the performance curve)

sar雷达，弹载的，自己编的，大家可以参考~(so easy！)

说明：  数值分析中没经预处理的高斯方法、经SSOR预处理的高斯方法、经多项式预处理的高斯方法matlab程序(Numerical analysis did not pretreated Gauss method, the SSOR pre-Gaussian method, the pre-Gaussian polynomial method matlab program)

扩频通信，从电磁波利用来看，与一般现有的常规通信方式完全不同。扩频通信利用伪随机编码把信息数据（窄带信号）的频谱进行扩展，形成宽带的低功率谱密度信号发射，使用不同的伪随机序列编码，不同通信用户可在同一频段、同一时间工作，互不影响或干扰极小地进行通信。(Spectrum, from the electromagnetic waves used term, and the general existing conventional means of communication is entirely different. Spread spectrum communication using pseudo-random code to the information data (narrowband signal) to extend the spectrum, the formation of low-power spectral density broadband signal transmission, using different pseudo-random sequence of coding, different communication users at the same frequency band, at the same time work, mutual does not affect or interfere with a very small way to communicate.)

使用matlab软件修改文件名，可以一次性修改很多歌文件名字(Use matlab software to modify the file name)

MATLAB7_0基础教程1_清华大学（比较详细）(MATLAB7_0-based Tsinghua University tutorial 1_)

一个关于PCA人脸识别的源代码。对PCA的初学者又很大的帮助(PCA Face Recognition on the source code.)

function of dual sign algoritm

近邻类聚算法matlab实现，适合初学算法工程师，有效解决聚类问题(AP matlab)