Tunable medium linear coder
    196.
    发明授权

    公开(公告)号:US10374669B2

    公开(公告)日:2019-08-06

    申请号:US15253606

    申请日:2016-08-31

    Applicant: Elwha LLC

    Abstract: Disclosed are antenna systems and related methods. An antenna system includes a plurality of near-end electromagnetic (EM) radiating elements, a tunable medium, and control circuitry. The tunable medium is positioned relative to the plurality of near-end EM radiating elements and a plurality of far-end EM radiating elements to scatter EM radiation transmitted between the plurality of near-end EM radiating elements and the plurality of far-end EM radiating elements. The control circuitry includes a controller operably coupled to the tunable medium. A method includes modifying EM properties of the tunable medium to modify the EM radiation transmitted between the plurality of near-end EM radiating elements and the plurality of far-end EM radiating elements.

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