A simple synchrosqueezing algorithm implementation. Aimed for understanding the working of SST, and not for extended usage.
National Tsinghua University 2021 Spring Analysis and Synthesis of Audio Signal final project.
Reference:
- Original paper: Gaurav Thakur, Eugene Brevdo, Neven S. Fučkar, Hau-Tieng Wu, “The Synchrosqueezing algorithm for time-varying spectral analysis: Robustness properties and new paleoclimate applications,” Signal Processing, Volume 93, Issue 5, 2013, Pages 1079-1094, ISSN 0165-1684
- Repo of the paper's author: https://github.com/ebrevdo/synchrosqueezing/tree/master/synchrosqueezing
- Repo of a great Python implementation: https://github.com/OverLordGoldDragon/ssqueezepy