bluetooth

小波spit生成树算法 为源代码比较全，是我上大学在小波课上的一个经典编程 (Spanning tree algorithm of wavelet spit all source code comparison, my college class in a classical wavelet Programming)

说明：  matlab下进行图像超精度重构，在频域中计算图像间的相互位移，然后再重构(matlab under the ultra-precision image reconstruction, in the frequency domain calculation of the mutual displacement between images, and then remodeling)

老师要求的实验作业，matlab上实现了dtmf。添加了gui界面(dtmf gui)

锯齿波和三角波的傅立叶分析MATLAB程序(Saw-tooth and triangular wave Fourier analysis of MATLAB programs)

实现微分方程向前查分 （教材为微分方程数值解，习题5.2.4）(forward difference)

说明：  关于集中稀疏表示的图像恢复算法，用于去噪、模糊处理(On the image restoration algorithm of concentrated sparse representation, it is used for denoising and fuzzy processing)

选择其中图像中的矩形及正方形等感兴趣区域ROI(pfop fp[d p fiope f)

Sliding Sum Averaging Filter Smoothes data by sliding it past itself, one sample at a time, and summing. The length of the output is the same as the length of the input. The output will be normalized. Equivalent to a moving average (lowpass) filter, but more efficient.

说明：  带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)

开发circonvt函数来计算序列的圆周移位 编写一个matlab函数，实现快速卷积算法(Development circonvt function to calculate the circumference of the shift sequence write a matlab function, fast convolution algorithm)