AUDIO DESCRAMBLING

Descrambling audio files based on imitation of a super gaussian signal

These scripts allow to descrambling some audio signals that have scrambled according to the imitation of a super-gaussian signal.
The scrambled-audio signals are given, and they can be used to demonstrate the security of the scambling method based on the imitation of of a super-gaussian signal.
The proposed method and the description of the test scenarios can be found in:
Ballesteros L., D. M., Renza, D., & Camacho, S. (2016). Security Analysis of the Speech Scrambling Method Based on Imitation of a Super-Gaussian Signal. Journal of Information Hiding and Multimedia Signal Processing, 7(6).