Gaussian-Filtered High-Frequency-Feature Trained Optimized BiLSTM Network for Spoofed-Speech Classification. - Hiren K. Mewada; Jawad F. Al-Asad; Faris A. Almalki; Adil H. Khan; Nouf Abdullah Almujally; Samir El-Nakla; Qamar Hamid Naith (Sensors, 2023)