chap7

用matlab编写的smith圆图软件 解压之后包括两个文件 直接运行.m即可(Prepared by using matlab software smith circle diagram extract directly after the operation, including two documents. M can)

Example: Modeling an Inverted Pendulum in Simulink

LDPC decoder simulation experiment Simulation, this a process using simulink, simulation diagram as shown in the diagram

说明：  svm预测教程，适合新手学习，2020版本(The SVM prediction tutorial, suitable for beginners learning, 2020 edition)

本文件给出了科学计算所涉及的常用问题的源程序，同时给出了一些例题，适应初学Matlab者。(This document gives the commonly used scientific computing problems involved in source code, and gives some examples, those who meet the novice Matlab.)

matlab hello world程序、windows对话框的mex程序，对于学习matlab混合编程很有帮助(matlab hello world programs, windows dialog mex program, very helpful for learning matlab Hybrid Programming)

改进的共轭梯度法，具有很好的收敛效果，达到整体最有，在MATLAB中实现。(Improved conjugate gradient method, has a good convergence effect, to achieve the overall most realized in MATLAB.)

《精通MATLABSimulink系统仿真》主要分为三大部分，共15章。第1部分主要介绍MATLAB基础知识、Simulink仿真入门、 Simulink模型的建立与仿真、Simulink常用命令库分析等；第二部分主要为基于Simulink的S-Function 建模、控制系统Simulink仿真、基于PID的控制系统仿真等；第三部分则涉及Simulink高级应用，包括模糊逻辑控制仿真、电力系统仿真、通信系统仿真、神经网络控制仿真、滑模控制、车辆系统仿真、群智能算法控制系统仿真等。(The MATLABSimulink system simulation is mainly divided into three parts, with 15 chapters. The first part mainly introduces the basic knowledge of MATLAB, the introduction of Simulink simulation, the establishment and Simulation of the Simulink model, the analysis of the common command base of Simulink, and so on. The second part mainly consists of Simulink based S-Function modeling, the control system Simulink simulation, and the PID based control system simulation, and the third part deals with the Simulink senior should. It includes fuzzy logic control simulation, power system simulation, communication system simulation, neural network control simulation, sliding mode control, vehicle system simulation, swarm intelligence algorithm control system simulation and so on.)

考虑载波的qpsk信号在瑞利信道上的仿真(consider Carrier qpsk Rayleigh channel signal simulation)

FDTD method to calculate the bandgap of the TM mode of phononic crystal