1)  Chebyshev approximation
切比雪夫最佳一致逼近法
1.
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。
2)  stripping ratio
采切比
1.
Based on occurance form and oxidation rate of ore in different ore bodies or blocks,the mining method and stoping technology is selected and designed accordingly so as to reduce the delution loss,stripping ratio and operating cost,and result in better economic benefit.
降低了贫化损失、采切比和开采成本 ,提高了矿山经济效
3)  Chebyshev
切比雪夫
1.
Simulation Design of SIR Generalized Chebyshev Coaxial-cavity Filter;
SIR广义切比雪夫同轴腔体滤波器仿真设计
2.
Research About Chebyshev Best Consistent Approximation and Error Function Characteristics;
切比雪夫最佳一致逼近法及误差函数特性研究
3.
Standardize the Satellite Orbit using Chebyshev Polynomial;
用切比雪夫多项式标准化GPS卫星轨道
4)  Generating ratio
滚切比
5)  Longitudinal ratio constant
纵切比
6)  Fanqie(反切)comparison
反切比较
参考词条
补充资料：切比雪夫逼近


切比雪夫逼近
Chebyshev approximation

　　(〕一ebixuefu bl』in切比雪夫逼近(Chebyshev approximation)也称最佳一致逼近(参见数值通近)。 令度量P二co，且H二氏为次数不大于n的多项式函数集合。设f任C【a，bj，若尸〔凡满足E，(f)三infQe气f一Q则称尸为f的次数不大于n}}co=}}f一尸}}co的切比雪夫逼近多项式函数，称E，(f)为从对给定函数f的最小偏差。且有EO(f))El(f))…，limE，(f)=0事实上，这样的多项式P是存在且唯一的。 切比雪夫定理:Hn中的多项式函数尸成为C[a，司中给定函数f的切比雪夫逼近多项式函数的充要条件是在[a，司上存在一组分点(称为偏差点组或交错点组) a镇xl　　
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