10.1.1.85.2088

说明：  用matlab平台编写基于压缩感知的信道估计重构算法的实现(Implementation of channel estimation reconstruction algorithm based on compressed sensing)

给出纠错码性能测试仿真的一般方法，重点研究其信道差错序列的产生，然后利用Matlab实现卷积码编码及其Viterbi译码的性能测试仿真(Error-correcting codes are given the general simulation performance test methods, focus on the channel error sequence generated, and then the realization of convolutional codes using Matlab coding and Viterbi decoding performance test simulation)

计算二维声子晶体的z模式和xy模式禁带的程序(The program for computering the band gap of 2-d phononic crystals )

蚁群算法是一种模仿蚁群行为的仿生优化算法，其实现机理包括两个基本阶段：适应阶段和协作阶段。在适应阶段，各可行解根据积累的信息不断调整自身结构，路径上经过的蚂蚁越多，信息量越大，则该路径越容易被选择：时间越长，信息量越小。在协作阶段，各可行解之间通过信息交流，以期望产生性能更好的解。(Ant colony algorithm is a mimic ant colony behavior of bionic optimization algorithm, its implementation mechanism includes two basic stages: adaptation and collaboration. In adaptive phase, the feasible solution according to the accumulated information constantly adjust their structure, path through the more the ants, the greater the amount of information, it is the easier path is chosen: the longer the time, the smaller the amount of information. The collaboration stage, through the exchange of information between the feasible solution, expecting to generate better solutions.)

implement the edge detection and segmentation using matlab.Welcome to download.

用MATLAB编写的一个数值分析中，利用拉格朗日和牛顿迭代求解(a way of solving the method of larg and Newton)

读入COMSOL软件所生成的二维mphtxt三角形网格文件，读入相关网格的节点、三角形单元，边界信息。调用此函数时应将包含相关的路径与文件名的字符串作为输入参数。包 中包含了一个m函数文件与一个示例网格数据文件。 (read the information of 2-d triangle mesh file--*.mphtxt generated by COMSOL. The input parameter is the path and name of mesh file. A matlab source file and mesh file is included in it.)

8PSK+weaver调制matlab程序(8PSK+ weaver modulation matlab program)

这是西工大数模基地的matlab讲义。希望对大家有用。(This is a digital-analog-based西工大lectures matlab. Hope useful for everyone.)

虚拟阵列扩展的MUSIC算法,采用前后向平移(virtual array extension MUSIC)