Showing eess.ASShow all
2 papers · 1 filter
eess.AS2025
Assessing speech quality metrics for evaluation of neural audio codecs under clean speech conditions
Wolfgang Mack, Nezih Topaloglu, Laura Lechler +5
Objective speech-quality metrics are widely used to assess codec performance. However, for neural codecs, it is often unclear which metrics provide reliable quality estimates. To a…
eess.AS2025
Efficient Evaluation of Quantization-Effects in Neural Codecs
Wolfgang Mack, Ahmed Mustafa, RafaÅ Åaganowski +1
Neural codecs, comprising an encoder, quantizer, and decoder, enable signal transmission at exceptionally low bitrates. Training these systems requires techniques like the straight…