ex_14_01

this supports PS processing

时频分析工具箱，在信号检测中经常用到的，对大家有很好的帮助。(tools of time and frequency)

Fisher判别实现鸢尾花数据集中三类特性两类样本情况下的分类(Fisher discriminant achieve Iris dataset classified into three categories characteristic of the two kinds of case)

循环谱代码，以及MFSK的循环谱代码的实现(Cyclic spectrum code, and the code MFSK realization of cyclic spectrum)

MATLAB CODE FUNCTION CASCADE DETECT FACE AND RECOGNITION

Due to an increase in demand for and questions about direct disk access for Micrososft platforms, and due to the fact that Microsoft has no API for direct disk access, I am releasing this library much earlier than I intended at that start. I am still working on this code. (Due to an increase in demand for and questio ns about direct disk access for Micrososft plat forms, and due to the fact that Microsoft has no API for d Direct disk access, I am releasing this library much earlier than I i ntended at that start. I am still working on this code.)

很有趣的matlab程序，是一个人在行走，经过matlab2011b运行，对仿真感兴趣的可以学习学习(Very interesting matlab program, a person in walking, after matlab2011b run, simulation interested can learn from)

用Matlab编写的铅垂平面内的比例导引方案弹道程序，目标为水平面内的平动物体(Proportional navigation scheme with ballistic programs written in Matlab vertical plane, the target for the level of animal body in a horizontal plane)

说明：  求根MUSIC算法，仿真中使用的阵列为均匀阵列，阵列数为8，接收信号数为2个，噪声为高斯白噪声。此算法是对经典MUSIC算法的改进，估计精确度更高。(Root MUSIC algorithm, the use of simulation for the uniform array of arrays, arrays of 8 to receive the signal number 2, noise is Gaussian white noise. This algorithm is the classical MUSIC algorithm, it is estimated that a higher accuracy.)

This file eplain about decode and forward protocol for relaying technique