SPWM

最优化问题方法介绍,以及工具箱补充实验.m文件(Method of optimization problem introduction, as well as the toolbox to add the experiment. M file)

在MIMO系统下，空时分组码在不同天线下的性能（基于接受信号合并）(STBC performance under different antenna)

Tamura纹理特征提取及应用的matlab代码，附有介绍Tamura纹理的文献以及测试用图片。(Matlab code for extracion and application of Tamura texture, attched paper about tamura texture and picture for test.)

用Matlab程序测试一个模数转换器ADC的信噪比SNR和有效位数(use matlab to test SNR of a ADC)

cycloconverter 2 phases is simulated

二值图像的arnold置乱，二值图像为方阵，作用是打乱图像的相关性(Arnold scrambling of the binary image, binary image for the square, to disrupt the image correlation)

岩石物理建模的程序，在弹性参数与物性参数关机，以及横波速度估算等领域可以应用(Rock physics modeling procedures, shut down in the elastic parameters and material parameters, and the shear wave velocity estimation can be applied to the field )

总结的混合粒子群算法、蚁群算法、遗传算法求TSP（旅行商问题）,值得看一看(Summary hybrid particle swarm optimization, ant colony algorithm, genetic algorithm for TSP (traveling salesman problem), it is worth a look)

编写仿真程序画出(8，1)重复码系统在硬判决译码和软判决译码两种情况下的BER性能曲线（均采用最小距离译码）(Write simulation program, draw (8, 1) repeat code system in the hard decision decoding and soft decision decoding two cases of BER performance curve (both using minimum distance decoding))

说明：  海洋捕食者算法（MPA）是一种自然启发式的优化算法，它遵循在最佳觅食策略中自然支配的规则，并且在海洋生态系统中遇到捕食者与猎物之间的速率策略。(Marine predator algorithm (MPA) is a natural heuristic optimization algorithm, which follows the rules of natural dominance in the optimal foraging strategy, and encounters the rate strategy between predators and prey in the marine ecosystem.)