Asymptotics for the partial autocorrelation function of a stationary process
Asymptotics for the partial autocorrelation function of a stationary process
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平稳过程的偏自相关函数的渐近
DOI:
10.1007/bf02788986
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发表时间:
2000
期刊:
影响因子:
--
通讯作者:
A. Inoue
中科院分区:
文献类型:
--
作者:
A. Inoue
The purpose of this paper is to study the long-time behaviour of the partial autocorrelation function of a stationary process. Let {Xn}={Xn: n∈ Z} be a real, zero-mean, weakly stationary process, defined on a probability space (Ω, F, P), which we shall simply call a stationary process. Throughout this paper, we assume that {Xn} is purely nondeterministic (see § 2). The autocovariance function γ (·) of {Xn} is defined by γ (n):= E [XnX0](n∈ Z).