Results 11 to 20 of about 461,114 (287)
Egyptian Informatics Journal, 2022 Over the recent years, multimedia applications have begun to be used over wireless sensor networks (WSN), which hitherto has been primarily used to carry small amount of data.
Wael Ali Hussein +3 more
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SWORD: Towards a Soft and Open Radio Design for Rapid Development, Profiling, Validation and Testing
IEEE Access, 2019 The vision, as we move to future wireless communication systems, embraces diverse qualities targeting significant enhancements from the spectrum, to user experience.
Georgios Georgis +6 more
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A Novel QoS-Aware Multi-Connectivity Scheme for Wireless IIoT
IEEE Access, 2022 Wireless technology is envisioned to be a major enabler of flexible industrial deployments, allowing agile installations and mobility of production elements. However, for industrial IoT (IIoT) use-cases, reliability and service availability remain as key
Rasmus S. Mogensen +6 more
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A USRP-Based Multi-Antenna Testbed for Reception of Multi-Site Cellular Signals
IEEE Access, 2019 This paper presents a design of a Software Defined Radio (SDR) multi-antenna testbed able to record live cellular signals from multiple sites. This measurement setup based on Universal Software Radio Peripheral (USRP) boards, is used to record live Long ...
Tomasz Izydorczyk +3 more
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Practical Hybrid Beamforming for Millimeter Wave Massive MIMO Full Duplex With Limited Dynamic Range
IEEE Open Journal of the Communications Society, 2022 Full Duplex (FD) radio has emerged as a promising solution to increase the data rates by up to a factor of two via simultaneous transmission and reception in the same frequency band. This paper studies a novel hybrid beamforming (HYBF) design to maximize
Chandan Kumar Sheemar +2 more
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Ultra-Reliable Communication in 5G Wireless Systems [PDF]
, 2014 Wireless 5G systems will not only be "4G, but faster". One of the novel features discussed in relation to 5G is Ultra-Reliable Communication (URC), an operation mode not present in today's wireless systems.
Popovski, Petar
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Optimal Energy Efficiency Based Power Adaptation for Downlink Multi-Cell Massive MIMO Systems
IEEE Access, 2020 In this paper, the power transmission and energy efficiency (EE) in downlink multi-cell massive multiple-input-multiple-output (MIMO) systems are investigated and optimized.
Vahid Khodamoradi +6 more
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Novel wearable antenna systems for high datarate mobile communication in healthcare [PDF]
, 2014 In critical healthcare applications, there is a need for reliable wideband mobile communication links, implemented by portable units with sufficient autonomy.
Agneessens, Sam +8 more
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Photonics, 2021 This paper presents a Dual-sideband Optical Carrier Suppression (DSB-OCS) technique which is used to generate an optical millimeter-wave (mm-wave) signal in radio over fiber (RoF) systems.
Syamsuri Yaakob +5 more
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Performance enhancement of multiuser MIMO wireless communication systems [PDF]
, 2002 This paper describes a new approach to the problem of enhancing the performance of a multiuser multiple-input-multiple-output (MIMO) system for communication from one base station to many mobile stations in both frequency-flat and frequency-selective ...
Letaief, KB, Murch, RD, Wong, KK
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