Audio Samples of alert signal separation
The data contains files which are unprocessed and signals which pass through alert signal separator.
Unprocessed is the signal without any speech enhancement or alert signal separation.
SE Alone is speech enhancement alone. LogMMSE is used for SE.
The integrated signal is SE + Alert signal separation.
The noisy speech was in the Traffic noise environment.
We can observe that,
1. The unprocessed is unpleasant.
2. The SE ALone has tried to suppress everything.
3. The proposed method has maintained speech intelligibility as well as warning sound.