A bit more about concentration of frequency and time (ConceFT), why Hermite?

This video is part of the 2025 Summer School @ Taiwan on nonstationary biomedical signal processing hosted by Professor Shih-Hsien Yu & me and sponsored by Institute of Mathematics @ Academia Sinica (https://www.math.sinica.edu.tw/intl-s.... The lecture reviewed ConceFT, and discuss why Hermite windows are good, and in what sense.