DiscreteFourierTransfrom

说明：  当用户已知系统的输入和输出时，该程序可用来估计系统的参数！(Known system inputs and outputs, it is estimated the parameters of the system!)

fisher辨别分析方法的修改版，这是我们做掌纹识别的的时候自己修改后的程序，仅供参考哦完整源代码，已通过测试。 (fisher analysis to identify the modified version, which is the time to do their own palm printts to identify the revised procedures, only reference Oh complete source code, has been tested. )

线性时不变离散时间系统的频域分析传输函数和频率响应，(Linear time-invariant discrete-time system transfer function and frequency domain analysis of frequency response,)

Simple Zernike Moments

由粒子群算法寻优，标准粒子群算法的实现，可实现标准全局版粒子群算法的单步更新位置速度的功能(The particle swarm optimization algorithm by, the standard particle swarm algorithm implemented )

基于matlab编程的经典Music算法，测量阵列信号波达方向。基于均匀线阵编程(DOA Music)

counting fingers on webcam

3个传教士和3个野人过河问题matlab求解(Missionaries savage across the river problem solving matlab)

sparse representation

介绍了几种稳健自适应波束形成算法，包括mvdr，对角加载，NCCB，最差性能最优化鲁棒波束形成等。(Several robust adaptive beamforming algorithms are introduced, including MVDR, diagonal loading, NCCB, worst performance optimization robust beamforming, and so on.)