mk

-least squares algorithms using gradient descent to find minimum of function - gaussian fit algorithm

计算Z型腔内的光斑分布，用ABCD矩阵的方法，包括两个球面反射镜，两个平面反射镜(Z cavity inside of light distribution, calculated using the ABCD matrix method, including two spherical mirrors, two plane mirrors)

matlab编的可以画吸收光谱的程序，数据需要手动修改输入，从oring粘贴就行(the program could be used to draw the absorption of uv visible,the results of Gaussian.The data should be changed by hand.)

说明：  用差分方法计算带时变系数的波动方程,界面可视。(simulate the wave functions with time-varying coefficients)

说明：  压缩传感介绍性文章，文章详细介绍了稀疏矩阵的构建方法(an introduction to compressed sensing and the sparse matrix)

heed protocol in wsn

时频分析中的Wigner-Ville方法函数(Time-frequency analysis of the Wigner-Ville method function)

dfp算法的matlab实现实例，源代码。。。。。。。。。。。。。。。。。。。。(dfp algorithm matlab implementation)

编写了一种代数重建算法的投影系数计算程序，可用于物体的三维恢复计算。(The projection coefficient of the algebraic reconstruction technique was developed.)

JPEG compression in image processing using DCT