Spectrum analysis?

[matt]

On 10/08/12 03:15, Sven Hazejager wrote:
> Is there a way to do a spectrum analysis for the wifi band with ath on
> CURRENT? I would like to understand which channels give me the best
> signal/noise ratio (my baby monitor completely blows our wifi away)
> above and beyond other 802.11 activities. Does not need to be fast.
> Mikrotik has something like this; they use standard Wifi equipment to
> analyze 20MHz at a time with 10MHz increments, creating a nice heat
> map of the available spectrum...
>
> Thanks!
> _______________________________________________
> freebsd-wireless at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless
> To unsubscribe, send any mail to "freebsd-wireless-unsubscribe at freebsd.org"
Kismet in ports has a view mode which does this fairly well.

Matt