Carrier Sense

Hello all,

I’m curious if anyone out there has implemented any sort of carrier
sense
for receiving data. The group I am working with is attempting to
implement
an Alamouti decoder and we want to have some way to trigger the decoder
when
the received power rises above a certain level. If anyone knows a way
to
approach this it would be extremely helpful. Any help would be greatly
appreciated.

-Elaine