Driss Guerchi

According to our database, Driss Guerchi authored at least 15 papers between 2000 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2012

Speech steganography using wavelet and Fourier transforms.

Siwar Rekik, Driss Guerchi, Sid-Ahmed Selouani, Habib Hamam

EURASIP J. Audio Speech Music. Process., 2012

Leaker Identification in Multicast Communication.

Emad Eldin Mohamed, Driss Guerchi

Proceedings of the Networked Digital Technologies - 4th International Conference, 2012

Encoding Spectral Parameters Using Cache Codebook.

Driss Guerchi, Siwar Rekik

Proceedings of the Networked Digital Technologies - 4th International Conference, 2012

LPC-Based Narrowband Speech Steganography.

Driss Guerchi, Emad Eldin Mohamed

Proceedings of the Networked Digital Technologies - 4th International Conference, 2012

An Autoregressive Time Delay Neural Network for speech steganalysis.

Siwar Rekik, Sid-Ahmed Selouani, Driss Guerchi, Habib Hamam

Proceedings of the 11th International Conference on Information Science, 2012

2011

Performance Evaluation of Convolution on the Cell Broadband Engine Processor.

Leila Ismail, Driss Guerchi

IEEE Trans. Parallel Distributed Syst., 2011

2010

Text hiding in high frequency components of speech spectrum.

Fatiha Djebbar, Driss Guerchi, Karim Abed-Meraim, Habib Hamam

Proceedings of the 10th International Conference on Information Sciences, 2010

Controlled Distortion for High Capacity Data-in-Speech Spectrum Steganography.

Fatiha Djebbar, Habib Hamam, Karim Abed-Meraim, Driss Guerchi

Proceedings of the Sixth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP 2010), 2010

2009

Constrained Voicing-Based Codebook in Low-Rate Wideband CELP Coding.

Driss Guerchi

J. Commun., 2009

2008

Bimodal Quantization of Wideband Speech Spectral Information.

Driss Guerchi

Proceedings of the SIGMAP 2008, 2008

2007

Narrowband CELP hiding by wideband speech.

Driss Guerchi, Tamer Rabie

Proceedings of the Signal and Image Processing (SIP 2007), 2007

Voicing-based codebook in low-rate wideband CELP coding.

Driss Guerchi, Tamer Rabie, Abdelrhani Louzi

Proceedings of the INTERSPEECH 2007, 2007

2005

Embedded reference memory in automatic speech recognition systems.

Driss Guerchi

Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005

2002

On improving the performance of analysis-by-synthesis coding using a multi-magnitude algebraic code-book excitation signal.

Omar Halmi, Hesham Tolba, Driss Guerchi, Douglas D. O'Shaughnessy

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2000

Pitch-synchronous linear-prediction analysis by synthesis with reduced pulse densities.

Driss Guerchi, Yasheng Qian, Paul Mermelstein

Proceedings of the IEEE International Conference on Acoustics, 2000