以bcb为基本的开发平台，结合并利用MATLAB强大的数字信号处理工具箱，开发出两套扭矩信号测量、分析软件。
Using BCB as the base of developing platform, Combine and utilize the strong digital signal processing toolbox of MATLAB, then develop signal measurement of two sets of torsion analysis of software.
采用窗函数法、频率抽样法和切比雪夫最佳一致逼近法，通过调用Matlab信号处理工具箱中的函数设计低通数字滤波器。
By using MATLAB signal and using window method, frequency sampling and Chebyshev approximation the design of low pass digital filter in the toolbox have been processed.
采用窗函数法、频率抽样法和切比雪夫最佳一致逼近法，通过调用Matlab信号处理工具箱中的函数设计低通数字滤波器。
By using MATLAB signal and using window method, frequency sampling and Chebyshev approximation the design of low pass digital filter in the toolbox have been processed.
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