Why no phase ambiguity in digital-bert

GNU Radio
1

Are these operations generally interchangeable?

Thanks

Ian.

My explanation pertained to the benchmark_rx; but Johnathan already
said it doesnt matter in his first reply :wink:

2

Thanks, I wasn’t 100% clear if there were some conditions for
interchangability after Jonathon’s reply, but it sounds like not.

Cheers

Ian.