codec2 (audio/codec2) Updated: 8 months, 2 weeks ago Add to my watchlist
Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s.Codec 2 is an open source speech codec designed for communications quality speech between 700 and 3200 bit/s. The main application is low bandwidth HF/VHF digital radio. It fills a gap in open source voice codecs beneath 5000 bit/s and is released under the GNU Lesser General Public License (LGPL). Informal listening tests indicate that Codec 2 at 700 bits/s has better speech quality than MELP and is comparable to TWELP at 600 bit/s. The Codec 2 project also contains several modems (OFDM, FDMDV, COHPSK and mFSK) carefully designed for digital voice over HF radio.
Version: 1.2.0 License: LGPL-2.1 GitHubStatistics for selected duration
2024-Mar-26 to 2024-Apr-25
Total Installations | 25 |
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Requested Installations | 3 |
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