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DELAY ESTIMATION BY A HILBERT TRANSFORM METHOD
Author(s) -
Nakano Junji,
Tagami Shigemi
Publication year - 1988
Publication title -
australian journal of statistics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.434
H-Index - 41
eISSN - 1467-842X
pISSN - 0004-9581
DOI - 10.1111/j.1467-842x.1988.tb00852.x
Subject(s) - hilbert transform , noise (video) , signal (programming language) , hilbert spectral analysis , algorithm , computer science , relation (database) , series (stratigraphy) , signal processing , mathematics , control theory (sociology) , statistics , telecommunications , artificial intelligence , data mining , spectral density , paleontology , radar , control (management) , biology , image (mathematics) , programming language
Summary This paper describes an estimation of the time delay between two stationary time series signals, in which an input signal is measured with little noise and an output signal is the sum of a noise and the response from a linear system. We use the Hilbert transform relation for minimum delay systems to estimate the time delay. Some computer simulation results are given to evaluate the performance of the proposed method.