Results 1 to 10 of about 41,730 (120)

Blind-Area Coverage Enabled for Smart Grids: Integrating Energy-Efficient LoRa Technologies in 5G Network

open access: yesTaiyuan Ligong Daxue xuebao, 2022
5G network is considered as enabler for Smart Grids (SG). However, it is inefficient and costly to travel over large area and penetrate physical blind area in SG.
Jianliang ZHANG   +6 more
doaj   +1 more source

Deadline-Constrained Cost Minimisation for Cloud Computing Environments

open access: yesIEEE Access, 2023
The interest in performing scientific computations using commercially available cloud computing resources has grown rapidly in the last decade. However, scheduling multiple workflows in cloud computing is challenging due to its non-functional constraints
Samuel Manam   +2 more
doaj   +1 more source

Softwarization of 5G Networks–Implications to Open Platforms and Standardizations

open access: yesIEEE Access, 2021
Softwarization has been deemed as a key feature of 5G networking in the sense that the support of network functions migrates from traditional hardware-based solutions to software based ones.
David Lake   +3 more
doaj   +1 more source

Non-Linear Base-Station Processing Within a 3GPP Compliant Framework

open access: yesIEEE Access, 2021
MIMO mobile systems, with a large number of antennas at the base-station side, enable the concurrent transmission of multiple, spatially separated information streams, and therefore, enable improved network throughput and connectivity both in uplink and ...
Konstantinos Nikitopoulos   +4 more
doaj   +1 more source

Novel wideband circularly polarized DRA with squint-free radiation characteristics

open access: yesScientific Reports, 2021
A new single-fed circularly polarized dielectric resonator antenna (CP-DRA) without beam squint is presented. The DRA comprises an S-shaped dielectric resonator (SDR) with a metalized edge and two rectangular dielectric resonators (RDRs) blocks ...
Mohammad Abedian   +5 more
doaj   +1 more source

Reflective Metasurface With Steered OAM Beams for THz Communications

open access: yesIEEE Access, 2023
The abundant spectrum resources and low beam divergence of the terahertz (THz) band, can be combined with the orthogonal propagation property of orbital angular momentum (OAM) beams to multi-fold the capacity of wireless communication systems.
Ali Ali   +3 more
doaj   +1 more source

Enabling Massive IoT in 5G and Beyond Systems: PHY Radio Frame Design Considerations

open access: yesIEEE Access, 2016
The parameters of physical layer radio frame for 5th generation (5G) mobile cellular systems are expected to be flexibly configured to cope with diverse requirements of different scenarios and services.
Ayesha Ijaz   +8 more
doaj   +1 more source

Guided-wave manipulation in SIW H-plane horn antenna by combining phase correction and holographic-based leakage

open access: yesScientific Reports, 2022
A hybrid technique is proposed to manipulate the field distribution in a substrate integrated waveguide (SIW) H-plane horn to enhance its radiation characteristics.
Ali Araghi   +4 more
doaj   +1 more source

An Assessment of Deep Learning Versus Massively Parallel, Non-Linear Methods for Highly-Efficient MIMO Detection

open access: yesIEEE Access, 2023
Multiple-user, multiple-input, multiple-output (MU-MIMO) systems supporting a large number of concurrent streams have the potential to substantially improve the connectivity and throughput of future wireless communication systems. Towards this goal, deep
J. C. De Luna Ducoing   +2 more
doaj   +1 more source

PACE: Redundancy Engineering in RLNC for Low-Latency Communication

open access: yesIEEE Access, 2017
Random linear network coding (RLNC) is attractive for data transfer as well as data storage and retrieval in complex and unreliable settings. The existing systematic RLNC approach first sends all source symbols in a generation without encoding followed ...
Sreekrishna Pandi   +5 more
doaj   +1 more source

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