High-Order Synchrosqueezing Transform for Multicomponent Signals Analysis – With an Application to Gravitational-Wave Signal

View Researcher II's Other Codes

High-Order Synchrosqueezing Transform for Multicomponent Signals Analysis

Disclaimer: “The provided code links for this paper are external links. Science Nest has no responsibility for the accuracy, legality or content of these links. Also, by downloading this code(s), you agree to comply with the terms of use as set out by the author(s) of the code(s).”

Please contact us in case of a broken link from here

Authors D-H. Pham and S. Meignen
Journal/Conference Name IEEE Transactions on Signal Processing
Paper Category
Paper Abstract This study puts forward a generalization of the short-time Fourier-based Synchrosqueezing Transform using a new local estimate of instantaneous frequency. Such a technique enables not only to achieve a highly concentrated time-frequency representation for a wide variety of AM-FM multicomponent signals but also to reconstruct their modes with a high accuracy. Numerical investigation on synthetic and gravitational-wave signals shows the efficiency of this new approach.
Date of publication 2017
Code Programming Language MATLAB
Comment

Copyright Researcher II 2021