Fairness-Aware Resource Allocation in Multi-Source WPCN in the Finite Blocklength Regime
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3262931
Abstract: In this work, we investigate a wireless powered communication network (WPCN) where multiple sources are jointly utilized for wireless power transfer (WPT). By consuming the energy harvested from the these WPT sources, a set of… read more here.
Keywords: problem; aware resource; finite blocklength; allocation ... See more keywords
URLLC Facilitated by Mobile UAV Relay and RIS: A Joint Design of Passive Beamforming, Blocklength, and UAV Positioning
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2020.3027149
Abstract: Upcoming fifth-generation (5G) networks need to support novel ultrareliable and low-latency (URLLC) traffic that utilizes short packets. This requires a paradigm shift as traditional communication systems are designed to transmit only long data packets based… read more here.
Keywords: urllc facilitated; blocklength; mobile uav; ris ... See more keywords
Effective Energy Efficiency and Statistical QoS Provisioning Under Markovian Arrivals and Finite Blocklength Regime
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3157956
Abstract: In this article, we evaluate the effective energy efficiency (EEE) and propose delay-outage aware resource allocation strategies for energy-limited Internet of Things (IoT) devices under the finite blocklength (FBL) regime. The EEE is a cross-layer… read more here.
Keywords: effective energy; rate; qos; energy efficiency ... See more keywords
Multiantenna Joint Covert Communication System With Finite Blocklength
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DOI: 10.1109/jsyst.2022.3165055
Abstract: Multiantenna technique can provide a substantial rate gain for wireless communication; however, when applied in covert wireless communication, the potential detecting risk of pilot transmission is always neglected. In this article, for the first time,… read more here.
Keywords: system; communication; multiantenna joint; pilot ... See more keywords
Joint Sum Rate and Blocklength Optimization in RIS-Aided Short Packet URLLC Systems
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DOI: 10.1109/lcomm.2022.3180396
Abstract: In this letter, a multi-objective optimization problem (MOOP) is proposed for maximizing the achievable finite blocklength (FBL) rate while minimizing the utilized channel blocklengths (CBLs) in a reconfigurable intelligent surface (RIS)-assisted short packet communication system.… read more here.
Keywords: blocklength; rate; short packet; ris ... See more keywords
Age of Information Analysis for Finite Blocklength Regime in Downlink Cellular Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3139346
Abstract: With increase in real-time systems, users have come to demand information with low latency. However, as the blocklength becomes finite to reduce communication duration, the decoding error probability is newly considered. In this letter, we… read more here.
Keywords: information; downlink cellular; finite blocklength; age information ... See more keywords
Goodput Maximization With Quantized Feedback in the Finite Blocklength Regime for Quasi-Static Channels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3186389
Abstract: In this paper, we study a quantized feedback scheme to maximize the goodput of a finite blocklength communication scenario over a quasi-static fading channel. It is assumed that the receiver has perfect channel state information… read more here.
Keywords: quantized feedback; quasi static; finite blocklength; blocklength regime ... See more keywords
HARQ Under Outdated CSI, Finite-Blocklength Regimes and Generalised-Rician Fading
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3138429
Abstract: This work focuses on the impact of finite-blocklength (FBL) regimes on performance of hybrid automatic repeat request (HARQ) protocols under the proposed conditions of outdated channel state information (oCSI) severity, generalised-Rician fading and maximal-ratio-combining deployment.… read more here.
Keywords: generalised rician; finite blocklength; harq; rician fading ... See more keywords
Finite Blocklength Covert Communications: When the Warden Wants to Detect the Communications Quickly
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3188829
Abstract: If it is necessary to punish the legitimate transmitter Alice in time, warden Willie must make a corresponding decision before the end of the transmission. Therefore, in the binary hypothesis test framework, we consider the… read more here.
Keywords: covert communications; communications warden; warden wants; finite blocklength ... See more keywords
Finite-Blocklength RIS-Aided Transmit Beamforming
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3193443
Abstract: This paper considers the downlink of an ultra-reliable low-latency communication (URLLC) system in which a base station (BS) serves multiple single-antenna users in the short (finite) blocklength (FBL) regime with the assistance of a reconfigurable… read more here.
Keywords: transmit; blocklength ris; ris aided; finite blocklength ... See more keywords
Max-Min Fairness of Rate-Splitting Multiple Access With Finite Blocklength Communications
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DOI: 10.1109/tvt.2022.3229822
Abstract: Rate-Splitting Multiple Access (RSMA) has emerged as a flexible and powerful framework for wireless networks. In this paper, we investigate the user fairness of downlink multi-antenna RSMA in short-packet communications with/without cooperative (user-relaying) transmission. We… read more here.
Keywords: fairness; multiple access; rate; blocklength ... See more keywords