shengzipingmianbo

En este apunte veremos algunas funciones de MATLAB relacionadas con lugar de las ra´ ı ces, gr´ afico de Bode y de Nyquist.

蓝牙系统建模仿真，matlab构建蓝牙通信系统，值得学习(Bluetooth system modeling and simulation, matlab build Bluetooth communication system, it is worth learning)

说明：  基于matlab的语音信号提取与处理程序(Based on matlab voice signal extraction and processing procedures)

采用波束形成法，判断来波的方向，识别声源的位置(Using the beamforming method, to determine the direction of the wave, the position of the sound source identification)

Input-Output Time-Series Prediction, Forecasting, Dyanamic modelling Nonlinear autoregression, System identification and Filtering

信号源的emd分解，得到imf分量，以及imf分量的时频图。(The signal source EMD decomposition, the IMF component, as well as the imf component time-frequency diagram.)

说明：  有限差分法数值模拟弹性波动方程，使用matlab编写的。(Finite difference method numerical simulation of elastic wave equation, using matlab prepared.)

时间序列数据分析中的梅林变换工具，小波包分析提取振动信号中的特征频率，算法优化非常好，几乎没有循环。( Time series data analysis Mellin transform tool, Wavelet packet analysis to extract vibration signal characteristic frequency, Algorithm optimization is very good, almost no circulation.)

clustering matlab code,check the number of clusters alive at certain iterations

利用matlab编程实现TrAdaBoost算法(Matlab for TrAdaBoost algorithm.)