cpu type idea

what would happen if there was a cpu that worked the way where radio
signals that interfere with eachother were used to make how they
interfere with eachother the answer wanted? say two signals that find
the receiver both catching what they do to eachother sent, to be in
interest of that result for what it mashes of the two signals to say
something else? i bet there's always the effect two signals make for
one way to receive them where you can say with both signals what you
do to have one signal gotten be the math you would want to calculate
be the result. There's definitely this effect some, I'd find a
lightbulb tube to be sensitive to the touch enough to give a happening
to the other side in travel that catches an idea of how to be
different for what makes it get there like what you try to say one way
factors itself to the answer you'd want.