4 ms·
The codec parameters remind me of the ~300bps NRV military speech codec from 2010. It also uses 120ms (8hz) frames, vbr encoded using 16KHz audio (closed source
by briansm 2y ago
The codec parameters remind me of the ~300bps NRV military speech codec from 2010. It also uses 120ms (8hz) frames, vbr encoded using 16KHz audio (closed source though).
https://ieeexplore.ieee.org/document/5680311 https://ieeexplore.ieee.org/document/5680311