Carr---PID-control-and-controller-tuning-techniqu

说明：  如何用MATLAB的神经网络工具箱实现三层BP网络。仿真出一个3层的BP网络(如 ?斡肕ATLAB的神 ?网络 ???呦涫迪秩??鉈P网络 ??抡??鲆 桓 ? ?愕腂P网络)

基于模型的风力发电机资料，有需要的学习一下吧(Model-based wind turbine data, there is a need to learn about it)

本書系統地介紹了通信建模仿真方法和模型驗證技術，並結合作者近年在教學科研中所 設計的大量基礎的和較深入的建模仿真實例，詳細討論了Matlab/Simulink 作為仿真實現平 台在電子與通信工程中應用的基本方法、技巧和難點(This book systematically describes the modeling and simulation of communication methods and model validation techniques, combined with the author in recent years in teaching and research in the design of a large number of basic and more in-depth modeling and simulation examples are discussed in detail Matlab/Simulink as a simulation platform for the realization of electronic and communication engineering application of the basic methods, techniques and difficulties)

二维FDTD模拟，中间加入正弦波，四周有PML边界吸收，为TM波(2D FDTD simulation, the middle sine wave, surrounded by PML absorbing boundary for TM wave)

说明：  该设计实现了在发送端使用卷积编码，接收端采用维特比译码(Convolutional coding, Viterbi decoding)

说明：  遗传算法及说明 遗传算法及说明。(Genetic algorithm and describe genetic algorithms and description.)

这里面包含了大量的关于MATLAB基本用法的教程 对初学者很有用(This contains a lot of tutorials on the basic usage of MATLAB is useful for beginners)

用于检验两个时间序列是否具有格兰杰因果关系(Used to test whether two time series have Granger causality)

该代码是对文章A Modified Fuzzy C-Means Algorithm for Bias Field Estimation and Segmentation of MRI Data算法的实现(the code of A Modified Fuzzy C-Means Algorithm for Bias Field Estimation and Segmentation of MRI Data)

OFDM系统，调制方式QPSK，查看星座图，分析误码率(OFDM systems, modulation QPSK, view the constellations, the bit error rate analysis)