Least-squares fitting of data by rational functions: Levy's method (part 2) [Bythenumbers]

Dyer S.A.; Dyer J.S.

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Least-squares fitting of data by rational functions: Levy's method (part 2) [Bythenumbers]

机译：通过有理函数对数据进行最小二乘拟合：Levy方法（第2部分）[Bythenumbers]

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In the previous installment [1] , we introduced LevyÃÂÃÂ¿s Method [2] as an approach to fitting rational functions to data in the least-squares sense. The overall notion is to fit a rational function G(jw)of the form

机译：在上一期文章[1]中，我们介绍了Levy的方法[2]，作为将有理函数拟合到最小二乘意义上的数据的一种方法。总体概念是拟合形式的有理函数G（jw）

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《Instrumentation & Measurement Magazine, IEEE》 |2010年第2期|p.38-42|共5页
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Dyer S.A.; Dyer J.S.;
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Least-squares fitting of data by rational functions: Levy's method (part 2) [Bythenumbers]

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