Generalized Spatial Modulation in Full-Duplex Two-Way Relay Channel

In this letter, we propose generalized spatial modulation (GSM) in full duplex system equipped with two way relay channel (FD-GSM-TWRC). We propose a couple of receiver algorithms, structured complex orthogonal matching pursuit (S-COMP) and structured ordered block OMP (S-OBOMP) by casting the obser...

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Veröffentlicht in:IEEE communications letters 2022-08, Vol.26 (8), p.1918-1922
Hauptverfasser: Shafrin, K S, Rajamohan, Neelakandan
Format: Artikel
Sprache:eng
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Zusammenfassung:In this letter, we propose generalized spatial modulation (GSM) in full duplex system equipped with two way relay channel (FD-GSM-TWRC). We propose a couple of receiver algorithms, structured complex orthogonal matching pursuit (S-COMP) and structured ordered block OMP (S-OBOMP) by casting the observation model suitably to apply compressive sensing framework. We substantiate that FD-GSM-TWRC with the proposed receiver algorithms, offer an optimal trade-off among bit-error rate (BER) performance, throughput and complexity.
ISSN:1089-7798
1558-2558
DOI:10.1109/LCOMM.2022.3175755