Re:Digital Mobile Radio
by RF_Savage on Monday December 05, 2022 @02:42AM
(#33862682)
Yeah this is a much better introduction to the big deals in DMR.
If any of you folks want something that uses a free codec instead of DVSI's proprietary AMBE2, there's the M17 project[1] that uses the free open source codec2 voice codec.
There's also the Opulent voice project[2], which in turn uses Opus, but it does not fit as narrow channels as M17 or DMR does.
If any of you folks want something that uses a free codec instead of DVSI's proprietary AMBE2, there's the M17 project[1] that uses the free open source codec2 voice codec.
There's also the Opulent voice project[2], which in turn uses Opus, but it does not fit as narrow channels as M17 or DMR does.
1. https://m17project.org/ 2. https://www.openresearch.institute/2022/07/30/opulent-voice-...