Improve concentration of frequency and time (ConceFT) by novel complex spherical designs

DOI10.1016/j.acha.2021.02.003zbMath1467.92112OpenAlexW3107487962MaRDI QIDQ2036493

Yu Guang Wang, Robert S. Womersley, Wei-Hsuan Yu, Hau-Tieng Wu, Matt Sourisseau

Publication date: 29 June 2021

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1101/2020.11.23.394007

zbMATH Keywords

multitapertime-frequency analysissynchrosqueezing transformConceFTquasi-uniform spherical design

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55)

Related Items

ConceFT

Uses Software

• itsmr
• sapa

Cites Work

• Unnamed Item
• Spherical codes and designs
• ConceFT: concentration of frequency and time via a multitapered synchrosqueezed transform
• Spectral Analysis for Physical Applications
• Time-frequency localization operators: a geometric phase space approach
• Introduction to Time Series and Forecasting
• Multitaper Time-Frequency Reassignment for Nonstationary Spectrum Estimation and Chirp Enhancement
• Efficient Spherical Designs with Good Geometric Properties
• Non-Parametric and Adaptive Modelling of Dynamic Periodicity and Trend with Heteroscedastic and Dependent Errors