BEMDfenjie

目前已经提出了许多不同的算法来解决OFDM 系统中的PAPR 问题，本章详 细介绍了其中的限幅法、压缩扩张法、星座图扩展法、选择性映射法和部分传输 序列法。在介绍每一种算法时，针对其主要存在的问题进行了相应的改进，使每 一种算法都成为比较实用的算法。(Has put forward a number of different algorithms to solve the problem PAPR OFDM system, this chapter details Fine describes one of the limiting, compression expansion method, constellation expansion method, selective mapping method and partial transmission Sequence method. In introducing each algorithm, for which the main problem for the corresponding improvements, so that each An algorithm have become more practical algorithms.)

matlab中VCA算法的事例 用于高光谱像元解混(the algorithm of VCA)

PWM整流直接功率控制simmulink模型搭建。 模型搭建清楚明了，比同原理模型“three_to_one_3_26”更简单(Direct power of the PWM rectifier control simmulink model structures. )

通信网中图论部分PRIM算法生成最小生成树的matlab程序(Communication network center theory of some PRIM algorithm to generate minimum spanning tree of the matlab program )

偏微分方程的MATLAB解法值得一看啊数学真是太重要了(MATLAB Solution of Partial Differential Equations Mathematics ah really worth a visit too important)

通过mom法基本计算电磁场分布。比如表面电流等。(MoM C C This is a MATLAB based program using C C I. POCKLINGTON S INTEGRAL EQUATION (8-24) C II. HALLEN S INTEGRAL EQUATION (8-27))

对于matlab plot 画图时出现图像纵坐标比较接近时颜色分辨不出来，使图像颜色更丰富。(For matlab plot occurs when the image drawing closer to the vertical axis can not be seen when the color to make the image more colorful.)

下行信道加扰源码,matlab编写,方便对通信模型的仿真和学习(Downstream channel scrambling codes, matlab prepared to facilitate the simulation model for communication and learning)

复杂网络中的适应度模型，BA模型的改进，采用指数分布(To adapt to the complexity of the network model, BA model of improvement, the use of exponential distribution)

This is a demonstration of how one can use PCA to classify a 2D data set