fangben_v28

exercice matlab for machine learning

给定极化状态的相位描述子和幅度描述子，绘制该极化状态的poincare功率球。源代码是matlab子函数，输入参数两个：极化状态的幅度描述子和相位描述子。还有一张示例图(Given the polarization state of the phase and amplitude descriptors descriptors, to draw the polarization state poincare power ball. Functions matlab source code, two input parameters: the polarization state and phase amplitude descriptor descriptor.)

manual for multisim matlab

matlab打开txt文件和excel文件，读取其中的数据(matlab open the txt files and excel files, read the data)

中国各省的shp文件，可以用于matlab或者gis编程的原数据(the shp file for China, you can use it as the data in the matlab or gis)

1、根据干扰总功率要求，在PSK调制信号带宽内产生单音干扰和多音干扰信号，并叠加到产生的信号源上。 2、将收到干扰的信号进行频率搬移到基带，然后通过匹配滤波器以及解调过程得到信息，统计误码率并与真实信息的解调误码率进行对比，评估音频干扰对PSK信号的干扰效果。 (1, according to the total power requirement of interference generated tone signal interference and multi-tone interference in the PSK modulated signal bandwidth, and superimposed on the signal generated by the source. 2, the received interference signal to a baseband frequency shift, and the information obtained by the matched filter and a demodulation process, statistical error rate BER and the true information demodulation comparison, evaluation of the PSK signal, audio interference interference effects.)

MIT 的 meep MIT 的 meepMIT 的 meepMIT 的 meep(meep code form MIT meep code form MITmeep code form MIT)

说明：  MATLAB动画制作代码，含多种动作，是演示的好实例(MATLAB animation code, containing a variety of actions, is to demonstrate a good example of)

说明：  关于MIMO的信道容量仿真，包括容量计算及绘图 ，仅供参考。 (MIMO channel capacity on the simulation, including capacity calculations and drawings for reference only.)

遗传算法的matlab源代码。。可以应用于图像灰色处理及图形退化模型等诸多模型(Genetic algorithm matlab source code. . Grey can be applied to image processing and graphics degradation model and many other models)