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Watched a couple of the recorded talks from the TAPR DCC yesterday.

All Your Modem Are Belong To Us
hamradionow.tv/episodes/2017/1

State of Digital Voice
hamradionow.tv/episodes/2017/1

Bruce makes many good points, but some of his numbers are pretty far off. Main example, DSTAR's *total* bitrate is 4800. Breakdown:
2400 Voice
1200 Voice FEC
1150 Data (mostly unused)
50 Protocol overhead

So yes, there's nearly a quarter of the stream being wasted most of the time.

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