[Battlemesh] Special Regulatory Requirements at wbm10

[Albert Rafetseder]

Am 04/04/17 um 21:38 schrieb Benjamin Henrion:
>> On 01/04/2017 23:39, Benjamin Henrion wrote:
>>> I will bring my 2.4ghz jammer, which is very useful if you want to
>>> test 2.4/5ghz mesh resiliancy.
>>
>> We could also generate valid weather radar signatures during #wbm10 (we've done something similar with our USRPN210+XCVR2450 in the lab before).
>>
>>
>>
>> Does somebody here have info on DFS?
>>
>> What's the current state of implementations (in ath9k/ath10k/mt76/...)?
>> How big of a deal is it for 5GHz meshes today and in the future?
>>
>> If it's relevant enough for many we could use #wbm10 to also run some dedicated experiments on this. Or is this done elsewhere already?
> 
> BTW do you know if there trace we see there might be a 5ghz link?:
> 
> http://www.meteo.be/meteo/view/fr/113200-ajaxcontroller.html/27014508/image.jpg?position=19&extraid=
> 
> Just noticed that today checking the weather on meteo.be...
> 

Looks plausible. Related figures to look at:

https://arxiv.org/pdf/1404.6351.pdf
https://www.itu.int/md/dologin_md.asp?id=R09-SEM.WMO-C-0019!!PDF-E

Albert.