Talk:Maximal-ratio combining

It's customary that $h$ is the channel, but it would be very worth noting which dimension it has – is it a row, or a column vector, or does the mechanism work for channels that are *not* representable by a single tap, too?

Same, even more so, goes for $s$, which is probably the transmitted signal, but I'm not even sure about that, here.

Wouldn't it be inversely proportional to the root mean square noise level?? — Preceding unsigned comment added by 73.143.78.22 (talk) 18:54, 29 December 2019 (UTC)