ompbox7

数字通信原理_基于matlab仿真计算，包含大量实例程序(Digital Communications _ matlab-based simulation, the program contains a number of examples)

多频率点的凹口滤波，干扰对消，实现信号与噪声的分离，效果很好。(Recesses of the multi-frequency filtering, interference canceller to realize the separation of signal and noise, and the effect is good.)

关于最大似然重建方法的实现，可用于tomography reconstruction(This is the code for maximum likelihood expectation maximum reconstruction method which is frequently applied in tomography reconstruction, such as CT and PET)

说明：  powell优化搜索算法，适合于多参数优化且目标函数中不包含参数的情况(Powell optimization search algorithm, suited to multi-parameter optimization objective function which does not contain the parameters of)

说明：  用蚁群算法解决TSP问题（matlab代码）(Ant colony algorithm to solve TSP problems (Matlab code))

逐次订正法差值程序，可代替matlab自带的griddata(Successive correction method difference program, instead of Matlab comes griddata)

jQuery imgarea v0.9,它是一款图像裁切专用的选区插件,它本身并没有图像裁切功能,只是生成一个类似选区的虚线框,拖动四角可以调整选区大小,可以拖动整个选区移动,高亮显示被选择的图像区域，用法有很多种，具体请下载示例包，源码爱好者整理有示例文件，一看便知。(jQuery imgarea v0.9, it is a special constituency image cropping plugin, which itself does not have image cropping functionality, but dashed box generates a similar constituency, constituency size can be adjusted by dragging the corners, you can drag to move the entire selection highlight the selected image area, there are many usage details, please download the sample package, source enthusiasts have a sample file sorting, at a glance.)

利用matlab计算电压与电流相位差，定A相电压相位为0.(Matlab calculated using voltage and current phase, phase-phase voltage set A to 0.)

三维的FDTD模拟电磁场仿真程序。采用PML边界。(Three-dimensional FDTD simulation of electromagnetic field simulation program. Using PML boundary.)

matlab金融工程中关于投资数据优化的教程附带有实例(matlab financial engineering on investment data optimization tutorial with instances)