Unifying approach to spectral estimation
作者:
MiquelBertran-Salvans,
期刊:
IEE Proceedings F (Communications, Radar and Signal Processing)
(IET Available online 1983)
卷期:
Volume 130,
issue 3
页码: 236-238
年代: 1983
DOI:10.1049/ip-f-1.1983.0038
出版商: IEE
数据来源: IET
摘要:
The paper presents a unified conceptual derivation of some spectral estimation methods, including the maximum-entropy method and the classical window method. Two reasonable requirements provide the starting point, leading to various mathematical formulations. A data-dependent window method is derived from one of them, and an objective criterion for the selection of the free parameters of the window is outlined.
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