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Orbital Angular Momentum Multiplexing in Highly Reverberant Environments

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 نشر من قبل Wei E.I. Sha
 تاريخ النشر 2019
  مجال البحث هندسة إلكترونية
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Previous studies on orbital angular momentum (OAM) communication mainly considered line-of-sight environments. In this letter, however, it is found that OAM communication with high-order modulation can be achieved in highly reverberant environments by combining the OAM multiplexing with a spatial equalizer. The OAM multiplexing exhibits comparable performance of conventional multiple-input multiple-output (MIMO) system.

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