Optimization of a noise reduction preprocessing in an acoustic echo and noise controller. - Beghdad Ayad; Gérard Faucon; Régine Le Bouquin-Jeannès (ICASSP, 1996)

How to improve acoustic echo and noise cancelling using a single talk detector. - Régine Le Bouquin-Jeannès; Gérard Faucon; Beghdad Ayad (Speech Commun., 1996)

A dual microphone coherence based method for speech enhancement in headsets. - Mohsen Rahmani; Ahmad Akbari; Beghdad Ayad (INTERSPEECH, 2008)

Noise cross PSD estimation using phase information in diffuse noise field. - Mohsen Rahmani; Ahmad Akbari; Beghdad Ayad; Brian Lithgow (Signal Process., 2009)

Audio Steganalysis Based on Lossless Data-Compression Techniques. - Fatiha Djebbar; Beghdad Ayad (ICICS, 2012)

Comparative Study of Digital Audio Steganography Techniques. - Fatiha Djebbar; Beghdad Ayad (EURASIP J. Audio Speech Music. Process., 2012)

Unified phase and magnitude speech spectra data hiding algorithm. - Fatiha Djebbar; Beghdad Ayad; Karim Abed-Meraim; Habib Hamam (Secur. Commun. Networks, 2013)

Image hiding in speech spectrum. - Fatiha Djebbar; Beghdad Ayad (ICITST, 2014)

A new steganalysis method to detect information hiding in speech. - Fatiha Djebbar; Beghdad Ayad (IWCMC, 2017)

Energy and Entropy Based Features for WAV Audio Steganalysis. - Fatiha Djebbar; Beghdad Ayad (J. Inf. Hiding Multim. Signal Process., 2017)