Contributions to Proceedings:

S. Zhao, R. Langwieser, C. Mecklenbräuker:
"Reconfigurable Digital Metasurface for 3-Bit Phase Encoding";
in: "International ITG Workshop on Smart Antennas (WSA 2021)", IEEE Xplore, 2021, 6 pages.

English abstract:
In this contribution, we propose, design, simulate, and prototypically realize a 3-bit digital coding metasurface, by controlling the phase and amplitude response of the metasurface, which is applicable to a wireless telecommunication system as transmitter, as well as receiver. The proposed metasurface consists of metal patches on a dielectric substrate and varac- tors, the phase and amplitude of its reflections is controllable by the varactors´ on-load voltages.

Electronic version of the publication:

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