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说明：  tdscdma信道仿真程序，可直接在MATLAB上进行仿真(tdscdma channel simulation program can be carried out directly in the MATLAB simulation)

包含了几个Matlab的示例仿真模型，用于展示如何控制一个直流DC电机。同时包含了一个文档教程，介绍不同控制器PID，和带有状态反馈的极点配置。可以作为你在Simulink中学习开发控制系统的入门教程。(Contains a few example of Matlab simulation model is used to demonstrate how to control a DC-DC motor. At the same time a document contains a tutorial to introduce a different controller PID, and with state feedback pole assignment. As you study the development of control systems in Simulink Tutorial.)

Matlab Simulation Inverter(Inverter Grid energy storage/isolated operation research)

OFDM仿真C++代码，相互学习，相互帮助(OFDM simulation C++ code, learn each other and help each other)

说明：  使用matlab中的simulink工具对电路进行仿真、分析，这里提供了一些源代码。(Matlab simulink tools used in the circuit simulation, analysis, here are some source code.)

对信号进行小波变化，找出QRS波形，并利用不同方式进行消噪，从而用图形比较效果(It find the QRS wave of an input signal using wavelet transform and depress noise using several ways,so compare their figure.)

一个FFT改进版程序，使用kaiser窗；可以方便地打出信号的频谱包络，以及算出SNR/SINAD/THD/SFDR等各种数值。工程上使用非常便利(FFT with Kaiser Wndw, easily plot out the Frequent spetrum and the SNR/SINAD/THD/SFDR performance values)

在matlab中对AMI、HDB3、CMI等码进行编码,(In matlab encode for AMI)

用matlab语言编写的spring embedder算法,有注释。spring embedder算法是一种基本的force-directed算法用来visualize small network(One type of force-directed algorithm, spring embedder algorithm to realize the network visualization)

this code is to learn more about the mattlab