Speech Coding Combining Chaos Encryption and Error Recovery for G.722.2 Codec Messaouda Boumaraf author Fatiha Merazka author 2019-09 text Proceedings of the 3rd International Conference on Natural Language and Speech Processing Mourad Abbas editor Abed Alhakim Freihat editor Association for Computational Linguistics Trento, Italy conference publication boumaraf-merazka-2019-speech https://aclanthology.org/W19-7418/ 2019-09 128 134