Fusion Voice Wide (VW)?

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VE3RWJ
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Joined: Tue Jul 07, 2020 3:08 pm

Fusion Voice Wide (VW)?

Post by VE3RWJ »

Can the OpenSPOT 3 be made to do anything at all with Voice Wide mode? I realize less data is sent along with the audio in this mode, but it would be great when transcoding to be able to start with the highest possible audio quality on the way into the OpenSPOT.

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HA2NON
SharkRF team
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Re: Fusion Voice Wide (VW)?

Post by HA2NON »

Fusion VW mode uses the same old IMBE audio codec as P25. You can use your transceiver's VW mode if you cross mode to P25 servers. As IMBE uses double the bandwidth compared to AMBE, no in-band data can be transmitted by your transceiver during your call, so there's no late entry support.
Norbert "Nonoo" Varga, HA2NON
SharkRF Team

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