PCAandLDA

总体PCC和集团统计混淆矩阵3D 显示一个3D混淆矩阵，并返回N组深入每个组的整体统计和统计(Confusion Matrix 3D with Overall PCC and Group Statistics)

可以实现图像的旋转，并且为双线性内插法重采样(about the rotation of the picture.)

谱相减 ＋ 波束形成 + 后Wiene滤波 语音增强算法(Spectral subtraction+ beamforming+ the Wiene filtering speech enhancement algorithm)

本代码设计的切比雪夫1型滤波器，与MATLAB中的切比雪夫滤波器不同的是输出为未归一化的零极点，输入只要是通带频率，通带波动，截止频率，阻带衰减即可，更便于抄做(The code design of Chebyshev Type 1 filter, and MATLAB in the Chebyshev filter output is not different is that the poles and zeros of the normalized input as long as the pass-band frequency, pass-band fluctuations, cutoff frequency, stopband attenuation can be more easily copied to do)

应用LMS算法对Volterra级数预报，结果收敛，效果很好(Application of LMS algorithm Volterra series prediction, the results of convergence, good results)

免疫算法实现多峰、多极值函数平面曲面拟合(Immune algorithm to achieve multi-peak and multi-planar surface fitting extremal function)

我们学校自己编的数字信号处理实验指导书，很经典哦(Our school their series of digital signal processing experiment instructions, very classic Oh)

实现了MATLAB 与VC的混合编程的方法，生成相应的DLL动态链接库供VC调用，最后生成相应的空间。实现了二则的混合编程(Realized MATLAB and VC mixed programming method, to generate the corresponding DLL dynamic link library for VC call, the last to generate the corresponding space. Achieve a mix of programming Two)

简单实用的基于偶排列的多相滤波吗matlab代码(Simple and practical, based on the even of a polyphase filter matlab code)

2014美赛相关MATLAB程序（基于NS模型）( 2014 U.S. race-related MATLAB (NS-based model))