Open AccessOVERCOMING THE NEGATIVE FREQUENCIES - INSTANTANEOUS FREQUENCY AND AMPLITUDE ESTIMATION USING OSCULATING CIRCLE METHOD
Author(s) -
Meng−Kai Hsu,
Jiun-Chyuan Sheu,
Cesar Hsue
Publication year - 2011
Publication title -
journal of marine science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.229
H-Index - 27
eISSN - 2709-6998
pISSN - 1023-2796
DOI - 10.51400/2709-6998.2165
Subject(s) - osculating circle , instantaneous phase , amplitude , series (stratigraphy) , algorithm , frequency band , mathematics , time–frequency analysis , noise (video) , acoustics , computer science , mathematical analysis , optics , physics , artificial intelligence , computer vision , telecommunications , image (mathematics) , paleontology , filter (signal processing) , bandwidth (computing) , biology