Quant Research11 min read
Advanced Signal Decompositions Need the Right Test
SWT, synchrosqueezing, EMD, VMD, and EWT are often placed in the same comparison table because they all decompose a signal. That makes them look like interchangeable candidates for one job. They are not.
MorphIQ Labs · Quant research#signal-processing#wavelets#empirical-mode-decomposition#time-frequency-analysis#research-methods