wrote in message
...
There's a number of commercial amateur transceivers that have
DSP in the audio stages but do any have DSP in the IF before the
detector/AGC?

73 Don K6LTS
address in QRZ database

It can certainly can be done, it's pretty common now for radios to use DSP
at up to even a couple of hundred MHz. Whether there are ham txrs with this
I'm unsure of.

Ken