Protocols like OFDM can use multi-path (time diverse bit reception) and piece those back together to increase signal strength and SNR. Most if not all the currently offered products including ePMP and 450(i)(m) as well as most of the PTP products use MIMO OFDM or Massive MIMO OFDM which are capable of piecing together bits arriving at different times to enable a clearer constellation and a higher bit rate.
On Wed, Dec 21, 2016 at 7:25 AM Sam Morris <[email protected]> wrote: > When creating propagation maps in TowerCoverage there is a feature > called "Two Rays". The explanation in the TowerCoverage WIKI says "Two > rays are used for multi-path calculations. Most WISP use radios that > cannot do multi-path reflections so by default this option is turned > off. If your radio system can use multi-path reflections then you may > want to turn this value on." > > In this context, do Cambium radios use multipath reflections? Whenever > I've asked about this before, it seems I was told to leave this off > unless you're shot goes over a large body of water. > > _______________________________________________ > Cambium-users mailing list > [email protected] > http://lists.wispa.org/mailman/listinfo/cambium-users >
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