Voice Analysis for Detecting Artificial Speech and Predicting Gender and Age: A Literature Survey

This article surveys the literature on voice analysis. The present invention relates to a method and system for analyzing voice data to detect artificial speech then demodulate it to original speech and predict the gender and age of the speaker if the input speech is not fake. The system includes a voice analysis module that processes the voice data and extracts features from the voice signals. The extracted features are then compared with pre-stored reference features to determine the authenticity of the voice signal and the gender and age of the speaker.