cluster-analysis

powell method minimum search

通过Matlab编程，推导出所用矢量网络分析仪的十二项误差模型，并以Matlab 画图的形式给出。(By Matlab programming, twelve-term error model is derived by using a vector network analyzer, and is given in the form of drawing Matlab.)

bat algorithm for optimization

DISCRETE COSINE TRANSFORM, SINE TRANSFORM, HADAMARD KERNEL, HAAR KERNEL , MEDIAN FILTERING

这是一个MATLAB图像处理程序，可以实现对图像的预处理(This is a MATLAB image-processing program, you can achieve the right image preprocessing)

awgn channel simulation

Otsu method manual implementation in matlabe

这是MATLAB的经典课件，每个PPT都详细的讲解了MATLAB的各方面内容，是优秀的入门教材(This is a classic courseware MATLAB, each PPT are detailed explanations of the various aspects of the MATLAB is an excellent introductory textbook)

产生LFM信号，纯LFM信号,雷达线性调频波，包括波形、频域分析等(LFM signal is generated, pure LFM signal)

rbf neural network approximation