Re: [Madwifi-devel] rssi vs snr

[Mathieu L. <Mat...@so...>]

Hi,

Actually, I would like to know if the rssi we get from ts_rssi (ACK
rssi) and from rs_rssi (rx frame rssi) are measured over only the MAC
frame or over the PLCP header _and_ MAC frame ?

I am kind of worried over this issue because, for example, for the ACK
rssi, it might lead to important inacuracies. Specifically, since the
PLCP headers and MAC frame are transmitted at different frames, the rssi
measured during the PLCP header and the rssi measured during the MAC
frame will be very different. This might make a mean over these two
different transmission periods be rather inacurate if used to indicate
the rssi over the MAC frame transmission period.

regards,
Mathieu
-- 
Mathieu Lacage <mat...@so...>