programe

说明：  【 摘 要】 提出了一种基于负熵的快速不动点1 C A算法， 介绍了负熵的定义和如何将其用作代价函数度量混合信号的非 高斯性。 详细介绍了基于负熵的固定点准则以及简化算法。实验选取 3个非高斯向量作为信号源进行 Ma t l a b分离仿真， 结果显示 分离效果良好。 (Abstract Based on the rapid Negentropy 1 CA fixed point algorithm, introduced the definition of negentropy and how to measure its cost function for mixed-signal of the non-Gaussian. Described in detail based on the fixed-point Negentropy criteria and simplify the algorithm. Experiment to select three non-Gaussian vector as a signal source separation Ma tlab simulation results showed good separation efficiency.)

找函数的零点位置， 返回的是零点的index。 被找的函数须是连续函数 (Find zero points index of a continous function)

说明：  m file for computing the eign values using matlab , it was a simple college project

给出了用MATLAB语言实现功率谱估计的程序，压缩包内还有原理说明(Given by MATLAB language to achieve power spectrum estimation procedure, there is the principle of compressed packets that)

说明：  计算电磁学的３维矢量有限元方法通用的原程序(Computational electromagnetics Vector 3-D finite element method of the original procedures for GM)

实现SIFT检测图像角点，并进行匹配的MATLAB代码。调试通过。(Achieve SIFT image corner detection and matching of MATLAB code. Debugging through.)

说明：  最小二乘拟合的c++实现，使用差分，在matlab中设置c++编译器为vc++2005或以上，运行test.m即可(Least-squares fit in c++ set compiler as vc++ in matlab then run test.m )

说明：  利用MATLAB实现一个BP网络的控制程序。简单使用(Use MATLAB to achieve a BP network control procedures. Simple to use)

用MTALAB实现各种微波传输线参数的可视化进行了仿真(With MTALAB microwave transmission line parameters to achieve a variety of visualization of a simulation)

MATRIX MULTIPLICATION GPU PROGRAM