fang-cheng-qiu-gen

Put these two files into the same directory and run mariosong.m. It will play the first part of the mario brothers theme song. You can edit note.m to add qualities to the sound

这是Matlab有关gui的一个资料，希望能对大家的工作有些许帮组(This is a Matlab-related information gui, I hope everyone can work a bit to help group)

混沌时间序列预测工具箱，包括了李雅普诺夫指数、分形纬、嵌入纬以及神经网络预测(chaotic time series forecasting tool kit, including the Lyapunov exponent, fractal-wai, Wei and embedded neural network prediction)

说明：  用matlab打开即可，可以绘制功率谱的函数(using Matlab can be opened, the power spectral mapping function)

在matlab仿真环境下利用多次求平均值的方法对无刷直流电机的母线电压和母线电流进行检测，并实现过流保护(Use of multiple averaging method in matlab simulation environment for bus voltage and bus current brushless DC motor is detected, and overcurrent protection)

code for calculating ber

多载波系统中的交调失真，输入信号是频率在11Hz和 14Hz的双音带通信号。(Multicarrier system intermodulation distortion, the input signal is frequency 11Hz and 14Hz dual tape communication number.)

双树复小波变换去噪声， 小波变换去噪声，双树复合小波变换1-D和2-D信号：(Double - tree complex wavelet transform de - noising)

hilbert-huang 分析代码，用于信号分析，振动(hilbert-huang analysis)

说明：  additive white gaussian noise in matlab