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说明：  puma560仿真系统的控制文件，可以计算运动学问题(puma560 simulation system control file, can be calculated Kinematics)

matlab 地震反应可以算出简单层状剪切结构的地震响应，该程序为线性的(matlab seismic response can calculate the seismic response of a simple layered shear, the program is linear)

A given number is transfered to BCD code and with a control block passed to the 7 segment display.

利用matlab的simulink进行两杆的工作空间仿真(workspace simulation using matlab)

基于MATLAB的交流电机仿真模型，通过程序计算，仿真可以得到定子、转子的的性能特征(The performance characteristics of the stator and the rotor are obtained by the simulation model of the AC motor based on MATLAB.)

solving moead by evolutionary algorithem

对样本进行主成分分析： 把原来多个变量划为少数几个综合指标的一种统计分析方法，是一种降维处理技术(Principal component analysis on the samples: the original more than one variable is designated as a few indicators of a statistical analysis method, a dimensionality reduction processing technology )

matlab 最优化处理的一些简单编程，以及附带若干个例子(Some simple matlab program optimization, and with some examples)

由于衰减对于地震数据的影响，本程序改进质心频移法，求取VSP数据的Q值，具有比较好的稳定性和实用性。(Q inversion for VSP data)

通过计算短时信号熵，与阈值比较，得到判决结果。并采用顺序统计滤波器（最大值滤波器）对所得熵值滤波，提高判决精度。 能有效的分辨出语音信号和噪声信号，且通过后端平滑处理，使语音检测结果更加集中。(VAD based on short-time entropy, precision improved by using order-statistical-filter, VAD result is smoothed to make the result more accurate.)