<div dir="ltr">"This means that the wifi speed/power selection gets all all confused, several times per minute."<br><br>That's also why things like a fixed butler matrix really isn't very good. The goal is to be able to change the channel conditions sub second and maybe in the order of 10 milliseconds.<div><br>Bob</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Aug 7, 2021 at 5:03 PM Michael Richardson <<a href="mailto:mcr@sandelman.ca" target="_blank">mcr@sandelman.ca</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>
{cutting some of the lists}<br>
<br>
David Lang <<a href="mailto:david@lang.hm" target="_blank">david@lang.hm</a>> wrote:<br>
> If you are going to setup a test environment for wifi, you need to include<br>
> the ability to make a fe cases that only happen with RF, not with wired<br>
> networks and are commonly overlooked<br>
<br>
Also,<br>
<br>
1) some 802.11g sender can't hear the 802.11b sender, so does not back off on<br>
using all the channels.<br>
<br>
2) some 802.11g TV-over-wifi product intentionally does not back off, because<br>
that would break the TV signal. This is happening 100m in the next<br>
household, and having a human (water bag) standing between the two<br>
households improves the situation. So on each commercial break, the<br>
local wifi improves because the humans next door go to the washroom.<br>
<br>
This means that the wifi speed/power selection gets all all confused,<br>
several times per minute.<br>
<br>
--<br>
] Never tell me the odds! | ipv6 mesh networks [<br>
] Michael Richardson, Sandelman Software Works | IoT architect [<br>
] <a href="mailto:mcr@sandelman.ca" target="_blank">mcr@sandelman.ca</a> <a href="http://www.sandelman.ca/" rel="noreferrer" target="_blank">http://www.sandelman.ca/</a> | ruby on rails [<br>
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