Adaptive Local Polynomial Whittle Estimation of Long-range Dependence
نویسندگان
چکیده
منابع مشابه
Adaptive Local Polynomial Whittle Estimation of Long-range Dependence
The local Whittle (or Gaussian semiparametric) estimator of long range dependence, proposed by Künsch (1987) and analyzed by Robinson (1995a), has a relatively slow rate of convergence and a finite sample bias that can be large. In this paper, we generalize the local Whittle estimator to circumvent these problems. Instead of approximating the short-run component of the spectrum, φ(λ), by a cons...
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1 The local Whittle (or Gaussian semiparametric) estimator of long range dependence , proposed by Künsch (1987) and analyzed by Robinson (1995a), has a relatively slow rate of convergence and a finite sample bias that can be large. In this paper, we generalize the local Whittle estimator to circumvent these problems. Instead of approximating the short-run component of the spectrum, ϕ(λ) by a co...
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ژورنال
عنوان ژورنال: Econometrica
سال: 2004
ISSN: 0012-9682,1468-0262
DOI: 10.1111/j.1468-0262.2004.00501.x