“…When the results were examined, the accuracy values of the proposed algorithm in all post-processing operations were 0.99 and above. DCT-SVD [17] Pitch-sim [20] Proposed 20db noise adding 0,5 0.2 0,63 0,6 0,5 0,94 30db noise adding 0,4 0,16 0,6 0,4 0,37 0,93 64kbps compressing 0,3 0,2 0,57 0,3 0,3 0,9…”