[ath9k-devel] I can't find ath9k ofdm mapping part

hi,

it's done for you in the chip in hardware. not firmware.


-a


On 17 October 2016 at 22:46, SangHyuk Kim <[email protected]> wrote:
> Dear all,
>
> I'm using ath9k_ar9003 type and ath9k_htc type.
>
> And I'm studying how packet be transmitted through wifi driver.
>
> I have researched from application layer to phy and I'm done to the MAC
> layer.
>
> However, I can't find any parts about data mapping to carriers.
>
> As I know, for OFDM, there're several subcarrier in specific bandwidth and
> user data(payload) fills subcarrier.
>
> Which part responsible for mapping?
>
> It is implemented at firmware level ?
>
> Please help me !
>
> Thanks.
>
> _______________________________________________
> ath9k-devel mailing list
> ath9k-devel at lists.ath9k.org
> https://lists.ath9k.org/mailman/listinfo/ath9k-devel
>