Patryk Rosa

Tamper-evident, portable, audit-grade integrity records that quantify time/phase integrity as (Δ, UΔ) (discrepancy + uncertainty) by cross-checking heterogeneous, physically independent realizations — enabling independent offline verification from the record itself (no vendor verification service required). Finance & compliance • SOC/SIEM & forensics • Telecom & data centers • OT/ICS & TSN • Resilient PNT • Defense & space • Incident response

A calibration front-end that sweeps stimulus parameters (e.g., SSVEP frequency/phase, P300 timing/intensity) and builds an individualized tuning map over parameters × EEG features. The system then selects high-SNR operating regions (‘hot spots’) and robust feature sets to configure decoders — reducing brittle, preset-based calibration and uncovering narrow performance maxima. P300 spellers • SSVEP control & selection • Assistive communication (AAC) • Hands-free HCI • Research & neurotech validation • Rapid protocol personalization