bisecty

DIGITAL water marking

基于维特比译码算法的BPSK解调方式，survivor_state是一个矩阵，它显示了通过网格的最优路径，这个矩阵通过一个单独的函数metric(x,y)给出，这个算法既能用于硬判决译码也能用于软判决译码。 (BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding. )

recursive Depth first search is adopted to traverse the whole graph

matlab code used for analyzing trace files from ns2

一个很实用的MATLAB实例教程，50个例子，欢迎下载，嘿嘿！！！！！！！！(A very practical example of the MATLAB tutorial, example 50 are welcome to download,嘿嘿! ! ! ! ! ! ! !)

说明：  模式识别中的k近邻算法，用matlab编写，希望对大家有所帮助(K-nearest neighbor algorithm for pattern recognition with matlab write, we want to help)

Code that performs cardinality constrained optimization for different filter types

模拟信号的数字传输的matlab程序代码指导(Digital transmission of analog signals matlab code guide)

实现局部寻找最大值点，通过Matlab软件实现(Local search for maximum points achieved by Matlab software)

说明：  简要介绍了matlab在数字图像中的运用，主要介绍的是理论方面(Matlab briefly introduced the use of digital images, mainly on the theory)