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QPSK信号在加入白高斯噪声（AWGN）后，用matlab进行仿真，并绘制了误码率图形。( The QPSK signal after joining the white gaussian noise (AWGN), carries on the simulation with matlab, and has drawn up the error rate graph. )

模糊控制累的 ，主要用simulink实现，采用simulink搭建和实现模糊控制(Fuzzy Control tired, mainly using simulink simulink structures and fuzzy control)

fft source code

OFDM调制解调算法中的上变频算法以及matlab的实现方法(OFDM modulation and demodulation algorithm in the upconversion algorithm matlab implementation)

利用可视图理论对时间序列建网，得到复杂网络，再求取该网络的聚集系数(throuth the theory of time series of network construction, we get the complex network, and then calculate the clustering coefficient of the network)

利用Ansys进行板建模、划分网格，并初步计算，将Ansys的板的M、K导入到Matlab中，进行振动控制分析，并根据阻尼比自动生成阻尼阵C，绘制频率响应曲线，找到最大值，进行比例控制，并给出控制效果(The board using Ansys modeling, meshing, and preliminary calculations, the Ansys board of M, K imported into Matlab, vibration control analysis, damping automatically according to the damping matrix C, draw the frequency response curve, find the maximum value, the proportional control, and gives control effect)

极大似然法，基于极大似然法的参数估计，matlab程序(Maximum Likelihood)

现代数字信号处理，本章主要介绍滤波器相关内容(advance digital signal processing)

power_voltmeasure,matlab仿真文件,电力电子、功率电子控制方面很有价值，调试通过(aspects of power_voltmeasure, matlab simulation files, power electronics, power electronics control valuable debugging through)

说明：  关于小波分析的matlab一些程序，在各方面应用的例子，比如在图像和音频上(On the wavelet analysis matlab program)