Performance Study of an Improved Resource Allocation Scheme with Full-Duplex Relaying
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-5002-9
Abstract: In this paper, performance of an improved resource allocation scheme with half-duplex and full-duplex relaying strategies in a cooperative cognitive radio network is studied. An improved resource allocation scheme in this work refers to an… read more here.
Keywords: duplex relaying; resource allocation; scheme; allocation ... See more keywords
Artificial Noise Aided Precoding With Imperfect CSI in Full-Duplex Relaying Secure Communications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2851598
Abstract: In Rayleigh fading channels, to enhance the secrecy performance of wireless communication systems and efficiently disturb the interception of eavesdroppers, the multiple-antenna source node utilizes the artificial noise aided precoding (ANP) strategy with imperfect channel… read more here.
Keywords: duplex relaying; noise; artificial noise; noise aided ... See more keywords
X-Duplex Relaying: Adaptive Antenna Configuration
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2660492
Abstract: We propose a joint transmission mode and transmit/receive (Tx/Rx) antenna configuration scheme referred to as X-duplex in the relay network with one source, one amplify-and-forward relay, and one destination. The relay is equipped with two… read more here.
Keywords: duplex relaying; relay; relaying adaptive; antenna ... See more keywords
Ultra-Reliable Short-Packet Communications: Half-Duplex or Full-Duplex Relaying?
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2017.2777857
Abstract: This letter analyzes and compares the performance of full-duplex relaying (FDR) and half-duplex relaying (HDR) for ultrareliable short-packet communications. Specifically, we derive both approximate and asymptotic closed-form expressions of the block error rate (BLER) for… read more here.
Keywords: duplex relaying; half duplex; short packet; packet communications ... See more keywords
Performance Analysis of Heterogeneous Networks With Wireless Caching and Full Duplex Relaying
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Network Science and Engineering"
DOI: 10.1109/tnse.2020.3010790
Abstract: Heterogeneous networks (HetNets) provide a powerful approach to cope with the dramatic mobile traffic growth. However, the backhaul limitation is an essential challenge. This paper is motivated to study how wireless caching and full duplex… read more here.
Keywords: full duplex; performance; heterogeneous networks; caching full ... See more keywords
Impact of Hardware Impairments on the Outage Probability and Ergodic Capacity of One-Way and Two-Way Full-Duplex Relaying Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.2996618
Abstract: Hardware impairments (HI) always exist in wireless devices, especially the low-cost ones. However, due to the complicated mathematical analysis, previous studies on wireless networks usually neglected the HI, particularly for full-duplex relaying (FDR) systems. In… read more here.
Keywords: hardware impairments; full duplex; one way; way two ... See more keywords
On the Performance of MIMO Full-Duplex Relaying System With SWIPT Under Outdated CSI
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.3043015
Abstract: In this paper, we propose a full-duplex (FD) relaying system with multi-input multi-output (MIMO) with simultaneous wireless information and power transfer (SWIPT), where the communication from source to destination is assisted by a full-duplex decode-and-forward… read more here.
Keywords: full duplex; system; performance; relaying system ... See more keywords
Optimal power allocation and throughput performance of full-duplex DF relaying networks with wireless power transfer-aware channel
Sign Up to like & getrecommendations! Published in 2017 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-017-0936-x
Abstract: In terms of modern applications of wireless sensor networks in smart cities, relay terminals can be employed to simultaneously deliver both information and energy to a designated receiver by harvesting power via radio frequency (RF).… read more here.
Keywords: duplex relaying; transmission; power; full duplex ... See more keywords
An optimal analysis in wireless powered full-duplex relaying network
Sign Up to like & getrecommendations! Published in 2017 at "Radioengineering"
DOI: 10.13164/re.2017.0369
Abstract: Wireless-powered cellular networks (WPCNs) are currently being investigated to exploit the reliability and improve battery lifetime of mobile users. This paper investigates the energy harvesting structure of the full-duplex relaying networks. By using the time… read more here.
Keywords: duplex relaying; wireless powered; full duplex; optimal analysis ... See more keywords