Let’s see here, the fpga does almost 1 TMAC/sec peak. That quite a lot. You’ll need half decent GPU level performance to match that. Now question is: do we need this for 1 million taps at 768 kHz? I mean just technically, not sonicallyRob Watts posted this answer :
That was so vague!! Definitely a non-answer for me.
That FPGA is a damn expensive part btw, around $200~$300 for just the chip!