buck_boost

图像处理 计算基于hausdorff距离和遗传算法的图像匹配（只有旋转和平移）(Hausdorff distance calculation is based on image processing and genetic algorithms image matching (only rotation and translation))

一个萤火虫算法，很好用的。只需要换测试函数即可。不过请注意例如萤火虫个数的等参数的更换。(A firefly algorithm, easy to use. Merely need to replace the test function can be. Oh Oh Oh Oh)

高阶频谱分析工具(数字信号处理Matlab例程)(higher order spectral analysis tools (digital signal processing Matlab routines))

书籍，介绍小波的基本理论以及关于小波应用的例子。(Book introduces the basic theory of wavelets and examples of wavelet applications.)

对阵矩阵的三对角化：用householder方法将n阶实对称矩阵约化成三对角形式(With the householder method to n-order real symmetric matrix into tridiagonal form )

matlab code for nlms algorithm

该代码matlab所编写，实现稀疏流形子空间嵌入，可直接运行，对稀疏编码的相关学习有帮肋(The code is written matlab realize sparse subspace manifold embedding, can be run directly on the sparse coding related learning help rib)

弹性振子简谐运动:此程序反映了在理想中弹簧振子的简谐运动轨迹(Simple harmonic motion)

matlab代码用于提取图像的特征点，代码很短，开发环境在matlab2012b以上版本(matlab code for extracting feature points of the image, the code is very short, the development environment in matlab2012b above)

用C++实现了MATLAB中fftshift及triang函数功能，代码是实现此二功能的函数(With C++ Achieved in MATLAB function fftshift and triang function code is to achieve a function of these two functions)