BTC_data.m

该程序实现了基于小波模极大值去噪算法，并有效的去除了信号中的脉冲噪声。(The program achieved a de-noising based on wavelet modulus maxima algorithm, and effectively removes the signal of the impulse noise.)

说明：  自适应遗传算法matlab代码，用MATLAB语言编写，可以直接运行。(Adaptive genetic algorithm matlab code, used MATLAB language, you can directly run.)

此matlab函数可以在ECEF和ECI坐标之中转转换地点和速率信息。 ，经测试可直接使用。 (This Matlab function can be transferred into the ECEF and ECI coordinate conversion location and rate information. Has been tested and can be used directly.)

jpeg中用到的 huffman 编码MATLAB程序 参考(jpeg which uses Huffman coding procedures, MATLAB)

COPULA to simulate a speckle pattern

filter synthesis -parts of the program, need to be completed later

level set segmentation for high speed

mean square error calculation

二维FDTD仿真实例，带PML边界，既有TMz又有TEz(The simulation of two-dimensional FDTD, PML boundary with both TMz and TEz)

erikson chapter8 solved problems