Articles with "ris grouping" as a keyword



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RIS Grouping Based Index Modulation for 6G Telecommunications

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Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3205038

Abstract: In this letter, a novel reconfigurable intelligent surface (RIS) grouping based index modulation (RGB-IM) is proposed to enhance spectral efficiency and improve bit error rate (BER). The idea is to divide an RIS into several… read more here.

Keywords: index; index modulation; modulation; ris grouping ... See more keywords