Wavelet Transform Coherence Under Controlled Temporal Correspondence and Social Co-Presence: Implications for fNIRS Hyperscanning
Alessandro Carollo, Frederike Soffner, Gianluca Esposito, Andrea Bizzego
This study evaluates wavelet transform coherence (WTC) in fNIRS hyperscanning, showing it reliably detects temporal correspondence but is context-sensitive, particularly influenced by social co-presence.
bioRxiv · Oct 6, 2026 · PreprintNeuroscience