FBMC/OQAM-Based Secure Voice Communications Over Voice Channels. - Sara Cubrilovic; Zvezdana Kuzmanovic; Marija Punt; Desimir Vucic; Branko D. Kovacevic (IEEE Access, 2024)

Characterization of OFDM-Based Secure Data Transmission Over Voice Channels. - Zvezdana Kuzmanovic; Sara Cubrilovic; Marija Punt; Desimir Vucic; Branko D. Kovacevic (IEEE Signal Process. Lett., 2025)