DFS based on S/N

I'm in a very high noise environment, and a goodly chunk of that is from unsync'd products.  Whenever there is a power outage, our competitors equipment hops frequencies and jams us out, forcing me to spend a huge amount of time doing sector spectrums and fiddling with frequencies to fix it.

I'd like to see the 450 APs collect S/N and spectrum data from the SMs, and change frequencies automatically to get around it.  LBT only looks for extremely loud noise received at the AP, and what I really need is something that considers the noise on the SM side.

Since the PTP units do this, it's got to be possible with PMP products as well, and it would save me a huge amount of work.