[ath9k-devel] spectral scan

hi,

it should be Y.


-a


On 7 November 2016 at 03:34, Simone Di Domenico
<[email protected]> wrote:
> Hi All,
> I am a newbie of Atheros WiFi chipsets and I am trying to use the spectral
> scan feature available on AR9280.
> It's working fine, but I would understand in details the type of data
> returned from che chipset.
> In particular, I would know if the FFT data are related to the received
> signal (let me denote with Y) or to the channel estimation (let me denote
> with H), also known as CSI.
> My doubt arises from the fact that spectral scan does not require to be
> connected to any APs to work.
>
> Thanks in advance for any help and suggestions.
> BR,
>
> Simone
>
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