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السجلات المعروضة 11 -- 20 من 10512
Reinforcement learning approaches for efficient and secure blockchain-powered smart health systems
(
Elsevier B.V.
, 2021 , Article)
Emerging technological innovation toward e-Health transition is a worldwide priority for ensuring people's quality of life. Hence, secure exchange and analysis of medical data amongst diverse organizations would increase ...
Algal toxins and producers in the marine waters of Qatar, Arabian Gulf
(
Elsevier Ltd
, 2016 , Article)
Harmful Algal Bloom species are ubiquitous and their blooms occur in the Arabian Gulf. In this study, two cruises were performed in 2012 and 2013 to collect phytoplankton samples from 4 sites in the Arabian Gulf. Toxin ...
Effect of Cuff Design on Auscultatory and Oscillometric Blood Pressure Measurements
(
Oxford University Press
, 2016 , Article)
Two-piece blood pressure (BP) cuffs are the historical cuff standard. Use
of 1-piece cuffs is increasing. Substituting 1-piece for 2-piece cuffs has
an unknown effect on measurement accuracy. We compared these cuff ...
Deep Reinforcement Learning Algorithm for Smart Data Compression under NOMA-Uplink Protocol
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Conference Paper)
One of the highly promising radio access strategies for enhancing performance in the next generation cellular communications is non-orthogonal multiple access (NOMA). NOMA offers a number of advantages including better ...
Proactive spectrum sharing incentive for physical layer security enhancement using outdated CSI
(
Institute of Electrical and Electronics Engineers Inc.
, 2016 , Article)
We investigate the spectrum sharing possibility as an incentive to enhancing the physical layer security. The concept behind this is that a legitimate source-destination pair, communicating in the presence of a passive ...
Mercury accumulation in Lethrinus nebulosus from the marine waters of the Qatar EEZ
(
Elsevier
, 2017 , Article)
Total mercury (THg) and methylmercury (MeHg) were recorded in the commercial demersal fish Lethrinus
nebulosus, caught from six locations in Qatar EEZ (Exclusive Economic Zone). Concentrations of THg decreased
in the ...
Multiattribute Utility Theory Deployment in Sewer Defects Assessment
(
American Society of Civil Engineers (ASCE)
, 2018 , Article)
Assessing the condition of sewer pipelines is a backbone process to plan for rehabilitation and maintenance work. The closed circuit-television (CCTV) method is the widely adopted method to record the inner condition of ...
A comparison of quadratic TFDs for entropy based detection of components time supports in multicomponent nonstationary signal mixtures
(
IEEE
, 2013 , Conference Paper)
Separation of different signal components, produced by one or more sources, is a problem encountered in many signal processing applications. This paper proposes a fully automatic undetermined blind source separation method, ...
Iterated unscented Kalman filter-based maximum power point tracking for photovoltaic applications
(2013 , Conference Paper)
One of main challenges in harvesting power from a PV source is maximum power point tracking (MPPT). This is due to the nonlinear behaviour and characteristics of PV arrays. Conventional MPPT techniques usually utilize a ...
ANN Model for Energy Demand and Supply Forecasting in a Hybrid Energy Supply System
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
This paper presents short term demand and supply forecasting model for a microgrid supply system used to secure the electricity demands of a commercial building, using one year demand data collected in hourly base. One-year ...