On Coding and Decoding Reconfigurable Radiation Pattern Modulation Symbols

Sebastian Celis Sierra, Mohamed Farhat, Li Zhang, Hakan Bagci, Ahmed Eltawil, Khaled N. Salama

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


In this paper, we propose the theoretical framework for a reconfigurable radiation pattern modulation (RRPM) scheme, which is reminiscent of the index modulation technique. In the proposed scheme, information is encoded using far-field radiation patterns generated by a set of programmable radiating elements. A considerable effort has been invested to allow for high transmission of the reconfigurable radiation pattern symbols; yet, the receiving system has received little attention and has always been considered ideal. Depending on the number of receivers and their respective positions, two variables are considered here for data transmission: the sampling resolution and the fraction of the covered space by the receiving antennas. Hence, we quantitatively investigate their effect on the bit-error-rate (BER) by making use of a limited number of measurements that approximate the behavior of the system under real-field conditions.
Original languageEnglish (US)
Pages (from-to)614
Issue number5
StatePublished - Mar 6 2021


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