Resolution antenna array using metamaterials

Communications: directive radio wave systems and devices (e.g. – With particular circuit

Reexamination Certificate

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C342S022000, C342S082000, C342S089000, C342S368000, C343S7000MS, C343S753000, C343S754000, C343S755000, C343S907000, C343S909000, C343S7000MS

Reexamination Certificate

active

07928900

ABSTRACT:
An antenna array includes at least one transmit array comprising a plurality of metamaterial elements. The antenna array further includes at least one near-field stimulator for inputting electromagnetic signal to the transmit array so that a sub-wavelength target is illuminated with an electromagnetic wave.

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