PCA1221

the book is about designing smart antennas for wireless communications

说明：  matlab实现的GM1_1灰色预测的程序。(matlab achieved GM1_1 gray prediction procedure.)

说明：  迫零预编码是基于单小区，简单且实用的信道检测算法，用于和MMSE多小区用户的信道检测比较(Zero-forcing precoding is based on a single-cell, channel detection is relatively simple and practical channel detection algorithm for multi-cell users and MMSE)

说明：  VMD变分模态分解函数和测试代码，可用于电能质量信号分析。(variational mode decomposition function and test code can be used for power quality signal analysis.)

核密度估计的parzen窗法，简单易用，适合于初学非参数估计的用户。(Kernel Density Estimation parzen window method, easy to use, suitable for novice non-parametric estimation of the user.)

PSCAD tutorial,PSCAD入门实例，含多个基础模型DEMO，对于初学者掌握PSCAD的建模非常有用！强烈推荐，网上找不到这么齐全的。(PSCAD tutorial, PSCAD entry instance, the base model with multiple DEMO, very useful for beginners to master PSCAD modeling! Strongly recommended, not online so complete.)

MIMO系统容量仿真程序分为两个。其中 文件夹1为：发射天线数为4，接收天线数逐渐增大时MIMO系统容量的仿真程序。 文件夹2为：接收天线数为4，发射天线数逐渐增大时MIMO系统容量的仿真程序。(MIMO system capacity simulation program is divided into two. One folder 1 as follows: the number of transmitting antennas is 4, gradually increasing the number of receive antenna MIMO system capacity when the simulation program. Folder 2 as follows: the number of receiving antennas 4, gradually increasing the number of transmission antennas, MIMO system capacity when the simulation program.)

PWM整流器仿真，能够控制功因数，希望对大家有所帮助(PWM Rectifier simulation, able to control the power factor, we hope to help)

使用MATLAB实现BP神经网络（多层前馈神经网络）的设计。(Use MATLAB to achieve BP neural network (multi-layer feedforward neural network) design.)

一个matlab经典算法程序，用于处理规划问题，是比较好的。(A classical algorithm matlab program for treatment planning is relatively good.)