polar_codes

包括蚁群优化算法，梯度优化算法两个文档。(Including ant colony optimization algorithms, gradient optimization algorithm the two documents.)

产生各种分布随机数的matlab程序，包括指数分布 高斯分布 瑞利分布 莱斯分布(Distributed random numbers generated matlab various procedures, including the exponential distribution Blaise Gaussian distribution sub-sub-Bu Ruili)

说明：  对一个由于相机水平移动而模糊的图像进行恢复(As the level of a moving camera, blurred image restoration)

Frequently used algorithms for numerical analysis and signal processing(Frequently used for numerical algorithms analysis and signal processing)

A set of Matlab experiments that illustrates advanced computational signal and image processing.

  Matlab中如何求一个序列的极值？在Matlab中有专门求序列最大值和最小值的函数，分别是Max  和  Min，但是有时候我们不满足于求整个序列的最值，而是对序列的极值，也就是局部的最值感兴趣。对于解析函 数，这个比较简单，只要令一阶倒数为零求出对应的自变量就行了。(Matlab how to seek a extremum sequence? In the Matlab there is a special function for sequence of maximum and minimum values, respectively is Max and Min the value, but sometimes we do not meet for the whole series, but the extremum sequence, also is the value of local interest. For analytic functions, this is relatively simple, as long as the countdown to zero order and related variables on the line.)

胡广书《现代信号处理》，现代信号处理的经典教材，内附书中的源程序(Hu Guang book " Modern signal processing," the classic textbook of modern signal processing, source code included in the book)

阵列信号处理的高分辨率估计，有CDF三角函数曲线/三维曲线图，能量熵的计算，Matlab实现界面友好，结合PCA的尺度不变特征变换(SIFT)算法，调试通过可以使用。( High-resolution array signal processing estimates, There CDF trigonometric curve/3D graphs, Energy entropy calculation, Matlab to achieve user-friendly, Combined with PCA scale invariant feature transform (SIFT) algorithm, Debugging can be used.)

用matlab编的游戏，还真没想到matlab能编出游戏来(Game series with matlab, matlab really did not expect to be able to compile the game)

基于MATLAB的低通FIR滤波器的设计于仿真(MATLAB-based low-pass FIR filter design in the simulation)