DTMF_GEN_DEC

说明：  stft的实验小程序，可以做个基础，然后据此展开做些复杂的东西(stft experiments applet)

激光位移传感器测量齿轮的数据，在数据中进行特征点提取算法。(The laser displacement sensor measuring gear data, feature points in the data extraction algorithm.)

运用最小均方误差算法实现自适应波束形成的MATLAB源程序(Minimum mean square error algorithm using adaptive beamforming)

this is my file that predict tunnel steltment by Matlab

此程序为基于abaqus开发的新单元，用于模拟地震等动力过程中水与结构相互作用，用于在结构表面施加附加质量(This program based on abaqus and development of new unit, used to simulate the interaction between waterand structure during the process of earthquake, which is used to calculate the mass property on the structure surface)

Matlab Matrix algebra, very important book for building mathematical basics in Matlab

MATLAB数据分析方法例题程序经典数学建模程序集合(MATLAB data analysis methods Example procedures classical mathematical modeling program set)

先用butter filter去除噪音，再找到信号峰，对峰描叙的条件可以自行调整(butter filtering, and peak finding)

说明：  多目标遗传算法在工程领域应用较为广泛，希望对大家有用。(Key procedures of multiobjective optimization with elite decision)

说明：  根据个体三期的就业状态及分类出错的概率计算实际失业率(According to the individual' s employment status and classification of three errors in the probability of the actual unemployment rate)