Zied Hajaiej

According to our database, Zied Hajaiej authored at least 7 papers between 2014 and 2018.

Collaborative distances:

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

2018

De-noising by Gammachirp and Wiener filter-based methods for speech enhancement.

Hajer Rahali, Zied Hajaiej, Noureddine Ellouze

Int. J. Inf. Commun. Technol., 2018

2016

Accuracy of jitter and shimmer measurements for speaker in the database TIMIT and NTIMIT.

Imen Daly, Michal Novotny, Zied Hajaiej, Ali Garsallah

Proceedings of the 10th International Symposium on Communication Systems, 2016

The influence of the speaker on indices of phonation.

Imen Daly, Zied Hajaiej, Ali Garsallah

Proceedings of the 2nd International Conference on Advanced Technologies for Signal and Image Processing, 2016

2015

A novel approach for auditory spectrum enhancement to improve speech recognition's robustness.

Khaireddine Salhi, Zied Hajaiej, Noureddine Ellouze

Proceedings of the 12th IEEE International Multi-Conference on Systems, Signals & Devices, 2015

2014

Asr systems in noisy environment: Auditory features based on gammachirp filter using the AURORA database.

Hajer Rahali, Zied Hajaiej, Noureddine Ellouze

Proceedings of the 22nd European Signal Processing Conference, 2014

Feature extraction method human factor cepstral coefficients in automatic speech recognition.

Hajer Rahali, Zied Hajaiej, Noureddine Ellouze

Proceedings of the 9th International Symposium on Communication Systems, 2014

Improved closed set text independent speaker identification system using Gammachirp Filterbank in noisy environments.

Amina Ben Abdallah, Zied Hajaiej

Proceedings of the IEEE 11th International Multi-Conference on Systems, Signals & Devices, 2014