MIMO Multiway Distributed Relay Channel With Full Data Exchange: An Achievable Rate Perspective
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2857214
Abstract: We consider efficient communications over the multiple-input multiple-output (MIMO) multiway distributed relay channel (MDRC) with full data exchange, where each user, equipped with multiple antennas and broadcasts messages to all the other users via the… read more here.
Keywords: multiway distributed; channel; rate; mimo multiway ... See more keywords
Generalized Spatial Modulation in Full-Duplex Two-Way Relay Channel
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3175755
Abstract: 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… read more here.
Keywords: generalized spatial; relay channel; way relay; full duplex ... See more keywords
The Wiretapped Diamond-Relay Channel
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2018.2866146
Abstract: In this paper, we study a diamond-relay channel where the source is connected to $M$ relays through orthogonal links and the relays transmit to the destination over a wireless multiple-access channel in the presence of… read more here.
Keywords: relay channel; relay; diamond relay; channel ... See more keywords
Capacity Upper Bounds for the Relay Channel via Reverse Hypercontractivity
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2020.3008599
Abstract: We revisit the primitive relay channel, introduced by Cover in 1987. Recent work derived upper bounds on the capacity of this channel that are tighter than the classical cutset bound using the concentration of measure.… read more here.
Keywords: upper bounds; relay channel; reverse hypercontractivity; capacity ... See more keywords