Extracting audio features Pipelines

Time-domain features First, we should implement ADC procedure, which converts analog signal to digital signal.Next, there is a framing procedure, which is needed in order to generate perceivable audio chunks(note that our ear's time resolution is about 10ms)It's noticeable that each frame overlaps with another. The reason will be revealed later.After framing, feature computation and it's aggrega..

2024.05.18