... 巴特沃斯逼近 butterworth approximation 切比雪夫逼近 chebyshev approximation 开关电容滤波器(SCF) switched-capacitor filter ...
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Chebyshev approximation method 切比雪夫逼近法
constrained Chebyshev approximation 约束Chebyshev逼近
complex Chebyshev approximation 复Chebyshev逼近
Chebyshev approximation algorithm Chebyshev逼近算法
equivalent ripple chebyshev approximation 等波纹切比雪夫逼近
chebyshev multinomial approximation 切比雪夫多项式拟合
rational Chebyshev spectral approximation 有理Chebyshev谱逼近
The general methods are polynomial approximation and Chebyshev approximation.
常见的方法有多项式逼近，切比雪夫多项式逼近。
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。
This paper describes the approximation of active filters. An optimum seeking method is used to calculate the filter functions which have the form of Chebyshev approximation functions.
本文讨论有源滤波器滤波函数的逼近问题，提出了一种寻优方法，计算切比雪夫型滤波函数。
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