Wojciech Dubowik <[email protected]> writes: > AR9003 series allows to calibrate noise floor for different frequency > bins. Once it's done it's possible to get more accurate rssi/signal > values over whole frequency band at a given temperature. > The RSSI/signal accuracy reported by calibrated RF cards improves > from 6 to up to 2dB. > > This could be interesting for application which require good signal > accuracy like roaming or mesh protocols.
This is a very good description of the feature. I think you should copy it to the patch 3 commit log so that it gets archived to git. (I don't store cover letters to git.) -- Kalle Valo
