Outage probability bound of decode and forward two‐way relay employing optical spatial modulation over gamma‐gamma channels
Sign Up to like & getrecommendations! Published in 2019 at "IET Optoelectronics"
DOI: 10.1049/iet-opt.2018.5103
Abstract: In this study, free space optical communication has been studied for different atmospheric conditions. Spatial modulation (SM) has been used to improve the performance of two-way relay cooperative communication. The proposed system employs decode and… read more here.
Keywords: gamma; spatial modulation; decode forward; two way ... See more keywords
On the Performance of PDMA With Decode-and-Forward Relaying in Downlink Network
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2820717
Abstract: This paper studies the application of cooperative techniques for pattern division multiple access (PDMA) in downlink (DL) network. More particularly, the performance of joint decode-and-forward (DF) relaying and PDMA (DF-PDMA) is investigated over Rayleigh channel,… read more here.
Keywords: pdma; decode forward; performance; forward relaying ... See more keywords
Beamforming and interference cancellation for D2D communication assisted by two-way decode-and-forward relay node
Sign Up to like & getrecommendations! Published in 2018 at "China Communications"
DOI: 10.1109/cc.2018.8331994
Abstract: This paper investigates the device-to-device (D2D) communication underlaying cellular network assisted by a two-way decode-and-forward relay node. We assume the base station (BS) is equipped with M — antenna and serves its own cellular user… read more here.
Keywords: two way; way decode; relay node; forward relay ... See more keywords
Energy Efficiency of Full- and Half-Duplex Decode-and-Forward Relay Channels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3143165
Abstract: This article studies the energy efficiency (EE) of a three-node decode-and-forward (DF) relay channel, where the relay operates in full-duplex (FD) or half-duplex (HD) mode. In particular, for the FD mode, both the residual self-interference… read more here.
Keywords: decode forward; forward relay; energy efficiency; power ... See more keywords
Performance Analysis of Decode-and-Forward-Based Mixed MIMO-RF/FSO Cooperative Systems With Source Mobility and Imperfect CSI
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2017.2675447
Abstract: This paper investigates a decode-and-forward-based asymmetric dual-hop mixed radio-frequency/free-space optical (RF/FSO) communication link. We consider a moving source user equipment (UE) that communicates with the relay over an RF link and the relay communicates with… read more here.
Keywords: relay; source; link; forward based ... See more keywords
Performance Analysis of Intelligent Reflecting Surface-Aided Decode-and-Forward UAV Communication Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2022.3178327
Abstract: In this article, we consider a scenario of a decode-and-forward (DaF) wireless system supporting the communication of an unmanned aerial vehicle (UAV) with a ground-control-station (GCS) through an intelligent reflecting surface (IRS). Particularly, the UAV… read more here.
Keywords: decode forward; intelligent reflecting; communication; reflecting surface ... See more keywords
Three-Step Two-Way Decode and Forward Relay With Energy Harvesting
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2016.2637891
Abstract: Radio frequency energy harvesting is being considered for realizing energy efficient relay networks. This letter focuses on decode-and-forward relaying in an energy harvesting network and develops analytical expressions of the outage probability and overall throughput.… read more here.
Keywords: three step; energy; decode forward; energy harvesting ... See more keywords
MIMO Decode-and-Forward Relay Systems With an Energy-Constrained Antenna-Switching Relay
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2695186
Abstract: We study a multiple-input multiple-output (MIMO) relay system composed of a source, a relay, and a destination, in which the decode-and-forward relay delivers the decoded symbols from the source to the destination by harvesting energy… read more here.
Keywords: energy; relay; mimo decode; source ... See more keywords
Toward a Better Comprehension of Decode-and-Forward Buffer-Aided Relaying: Case Study of a Single Relay
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2020.2971494
Abstract: This work considers the problem of decode-and-forward (DF) buffer-aided (BA) relaying with a single relay. For this scenario, a Markov chain analysis is tractable resulting in closed-form performance measures that can shed more light on… read more here.
Keywords: decode forward; single relay; forward buffer; relay ... See more keywords
Hybrid RIS-Empowered Reflection and Decode-and-Forward Relaying for Coverage Extension
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3054819
Abstract: In this letter, we introduce two hybrid transmission schemes combining a passive reconfigurable intelligent surface (RIS) with decode-and-forward relaying in a synergistic manner. The proposed schemes offer a flexible as well as cost-and power-efficient solution… read more here.
Keywords: ris; coverage extension; forward relaying; decode forward ... See more keywords
Joint Antenna-and-Relay Selection in MIMO Decode-and-Forward Relaying Networks Over Nakagami-m Fading Channels
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2017.2671401
Abstract: Antenna selection and relay selection are two potent methods to enrich the system capacity by selecting the perfect one to function. In this letter, a downlink multiple-input multiple-output decode-and-forward relaying network is analyzed by considering… read more here.
Keywords: selection; decode forward; forward relaying; nakagami fading ... See more keywords