Spectrum Mask and interference in Spectrum Module (with 802.11p)

[ROCIO MARTINEZ MARTINEZ]

Hi everyone, 

I´m using the Spectrum Module working with 802.11p. I configure it by the next way:

Wifi80211pHelper wifi = Wifi80211pHelper::Default();

wifi.SetStandard(WIFI_PHY_STANDARD_80211_10MHZ);

802.11p has his own TX spectrum mask, and this will affect to the cochannel interference. I´m not sure if just with configure de 802.11p it´s enough, as reading this I understand yes:

The power allocated to a particular channel is spread across the sub-bands roughly according to how power would be allocated to sub-carriers. Adjacent channels are models by the use of OFDM transmit spectrum masks as defined in the standards.            ( https://www.nsnam.org/docs/models/html/wifi-design.html )

Is there any way to check the spectrum mask? And also, is there any way to measure the interference?

Thanks in advance,

Rocío

[nat...@gmail.com]

Hi Rocio

Did you find a way to measure the interference in your scenario. I need to do something similar