Browsing by Title
Now showing items 674-693 of 48322
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A Deep Reinforcement Learning Framework for Data Compression in Uplink NOMA-SWIPT Systems
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)<comment< Non-orthogonal multiple access (NOMA) shall play an important role in the current and foreseeable design of 5G and beyond networks. NOMA allows multiple users to share the same time-frequency ... -
A degrees of freedom-optimal scheme for SISO X channel with synergistic alternating CSIT
( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)In this paper, the degrees of freedom (DoF) of the two-user single input single output (SISO) X channel are investigated. Three cases are considered for the availability of channel state information at the transmitters ... -
A dendritic cell immune system inspired scheme for sensor fault detection and isolation of wind Turbines
( IEEE Computer Society , 2018 , Article)In this paper, a fault detection and isolation (FDI) methodology based on an immune system (IS) inspired mechanism known as the dendritic cell algorithm (DCA) is developed and implemented. Our proposed DCA-based FDI ... -
A design reuse technology to increase productivity through automated corporate memory system
( Springer London , 2018 , Article)Increasing competitiveness in engineering industry pressurizes companies to improve productivity of every single element in processes. As a result of this pressure, increasing productivity of design staff and design systems ... -
A Design-led FEWW Nexus Approach For Qatar University
( Qatar University Press , 2021 , Poster)Demographic explosion, climate change, urbanization, change of life quality, and food demand have put extra pressure on Food, Energy, Water, and Waste (FEWW) resources.A special focus has been placed on university campuses ... -
A Detailed Full-Order Discrete-Time Modeling and Stability Prediction of the Single-Phase Dual Active Bridge DC-DC Converter
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)The standard methodology to obtain the model of a power electronic converter is achieved by averaging the state-space dynamics of the converter's state variables. But the average of the transformer current is null over a ... -
A detailed study of cholinium chloride and levulinic acid deep eutectic solvent system for CO2capture via experimental and molecular simulation approaches
( Royal Society of Chemistry , 2015 , Article)Choline chloride + levulinic acid deep eutectic solvent is studied as a suitable material for CO2capturing purposes. The most relevant physicochemical properties of this solvent are reported together with the CO2solubility ... -
A differential protection technique for multi-terminal HVDC
( Elsevier Ltd , 2016 , Article)This paper presents a technique for differential protection of Multi-terminal High Voltage Direct Current (MTHVDC) transmission lines. The proposed technique depends on the electrical current data at both ends of each line ... -
A directional protection technique for MTDC networks
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)This paper suggests a new protection algorithm for a multi-terminal direct current (MTDC) networks. The current values and directions at each bus connecting more than one line are determined. The measured values of line ... -
A discrete event simulation for the logistics of Hamad's container terminal of Qatar
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)A discrete even simulation is developed for the first container terminal of Hamad's new port of Qatar which is anticipated to start its operations by the end of 2016. The model is based on the operational knowledge of ... -
A discussion on generalized almost contractions via rational expressions in partially ordered metric spaces
( Springer International Publishing , 2014 , Article)The main purpose of this paper is to give some fixed point results for mappings involving generalized (Formula presented.)-contractions in partially ordered metric spaces. Our results generalize, extend, and unify several ... -
A disease-modifying treatment for Alzheimer's disease: Focus on the trans-sulfuration pathway
( De Gruyter , 2019 , Article)High homocysteine levels in Alzheimer's disease (AD) result from low activity of the trans-sulfuration pathway. Glutathione levels are also low in AD. L-cysteine is required for the synthesis of glutathione. The synthesis ... -
A Distance-Based Mode Selection Scheme for D2D-Enabled Networks with Mobility
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)In this paper, a new mode selection scheme for device-to-device (D2D)-enabled cellular communications with mobility is proposed and evaluated. The new scheme is based on an average threshold D2D distance between two given ... -
A distortion-free contrast enhancement technique based on a perceptual fusion scheme
( Elsevier B.V. , 2017 , Article)Contrast enhancement, in a broad sense, is a process whereby some characteristics of an image signal are highlighted. Techniques for image contrast enhancement improve the visibility of image details but may generate some ... -
A Distributed Approach for Networked Flying Platform Association with Small Cells in 5G+ Networks
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)The densification of small cell base stations in a 5G architecture is a promising approach to enhance the coverage area and facilitate the ever increasing capacity demand of end users. However, the bottleneck is an intelligent ... -
A distributed control approach for autonomic performance management in cloud computing environment
( IEEE Computer Society , 2013 , Conference Paper)In this paper, a distributed control based performance management approach is developed for a general class of web services deployed in a cloud computing environment. This approach is developed using interaction balance ... -
A Distributed Control Reconfiguration and Accommodation for Consensus Achievement of Multiagent Systems Subject to Actuator Faults
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)This paper tackles the development of distributed control reconfiguration and fault accommodation strategies for consensus achievement in multiagent systems in the presence of faulty agents whose actuators are unable to ... -
A distributed gateway selection algorithm for UAV networks
( IEEE Computer Society , 2015 , Article)In recent years, unmanned aerial vehicle (UAV) has been widely adopted in military and civilian applications. For small UAVs, cooperation based on communication networks can effectively expand their working area. Although ... -
A diversity compression and combining technique based on channel shortening for cooperative networks
( IEEE , 2012 , Article)The cooperative relaying process with multiple relays needs proper coordination among the communicating and the relaying nodes. This coordination and the required capabilities may not be available in some wireless systems ... -
A Domain Specific Language for Secure Outsourcing of Computation to the Cloud
( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)Secure outsourcing of computation has gained importance with the proliferation of cloud services. However, existing outsourcing protocol specification languages are mainly suitable for secure multi-party computation. They ...
