Latest submissions
Now showing items 321-340 of 359
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Cooperative hierarchical based edge-computing approach for resources allocation of distributed mobile and IoT applications
(Institute of Advanced Engineering and Science, 2020)Using mobile and Internet of Things (IoT) applications is becoming very popular and obtained researchers’ interest and commercial investment, in order to fulfill future vision and the requirements for smart cities. These ... -
Impact of activation energy on hyperbolic tangent nanofluid with mixed convection rheology and entropy optimization
(Elsevier B.V., 2021)The present work numerically examines the entropy generation in the transport of hyperbolic tangent nanofluid over a stretchable surface with nonlinear Boussinesq approximation. Impacts of viscous dissipation, Joule heating, ... -
Mathematical analysis of COVID-19 via new mathematical model
(Elsevier Ltd., 2021)We develop a new mathematical model by including the resistive class together with quarantine class and use it to investigate the transmission dynamics of the novel corona virus disease (COVID-19). Our developed model ... -
Computation of solution to fractional order partial reaction diffusion equations
(Elsevier B.V., 2020)In this article, the considered problem of Cauchy reaction diffusion equation of fractional order is solved by using integral transform of Laplace coupled with decomposition technique due to Adomian scheme. This combination ... -
Design and implementation of a hardware versatile publish-subscribe architecture for the internet of things
(Institute of Electrical and Electronics Engineers Inc., 2018)A variety of contemporary technologies are being framed within the Internet of Things (IoT) architecture, including publish/subscribe (pub/sub) systems. In IoT, things, such as objects, machines, vehicles, and wireless ... -
QUIC transmission protocol: Test-bed design, implementation and experimental evaluation
(De Gruyter Open Ltd, 2021)With the ever increasing demand for higher speed internet connectivity that can fulfil the application continuous need for higher bandwidth Google being the pioneer in many web-based services has launched a new UDP-based ... -
Blockchain and Fog Computing for Cyber-Physical Systems: The Case of Smart Industry
(IEEE Computer Society, 2020)Blockchain has revolutionized how transactions are conducted by ensuring secure and auditable peer-to-peer coordination. This is due to both the development of decentralization, and the promotion of trust among peers. ... -
The extrema point deviatoric moment component
(Ain Shams University, 2021)The concern plate's behavior was the growth of the extrema positive tensors of both mean (hydrostatic) and deviatoric moments. Systematic consideration of the limits and growth responses of the mean and deviatoric tensors ... -
Routing in cognitive radio networks with full-duplex capability under dynamically varying spectrum availability
(Korean Institute of Communication Sciences, 2021)This paper proposes a routing scheme for full-duplex-(FD)-based multi-hop CRNs that attempts to maximize the packet-delivery-ratio between any source–destination pair by being aware of the time-varying nature of ... -
Analytical study of MHD mixed convection flow for Maxwell nanofluid with variable thermal conductivity and Soret and Dufour effects
(American Institute of Physics Inc., 2021)The key purpose of this article is to discuss the magnetohydrodynamic mixed convection flow for a Maxwell nanofluid past a stretching and permeable sheet. Variable thermal conductivity and Dufour and Soret effects are also ... -
A frequency and radiation pattern combo-reconfigurable novel antenna for 5g applications and beyond
(MDPI AG., 2020)This paper presents a novel combo-reconfigurable architecture for the frequency and radiation patterning of a novel antenna system for future fifth-generation (5G) millimeter-wave mobile communication. The tuning system ... -
Chaos and bifurcation in time delayed third order phase-locked loop
(Institute of Advanced Engineering and Science, 2021)In this paper, the modern nonlinear theory is applied to a third order phase locked loop (PLL) with a feedback time delay. Due to this delay, different behaviors that are not accounted for in a conventional PLL model are ... -
Wheel-shaped miniature assembly of circularly polarized wideband microstrip antenna for 5G mmWave terminals
(Elsevier B.V., 2021)A simple arrangement of wheel-shaped copper microstrip antenna is presented for operation in the 24 GHz frequency band. In this structure, a coaxial feed probe was utilized to generate vertical polarization, and a wheel-shaped ... -
Mobile robot controller using novel hybrid system
(Institute of Advanced Engineering and Science, 2020)Hybrid neuro-fuzzy controller is one of the techniques that is used as a tool to control a mobile robot in unstructured environment. In this paper a novel neuro-fuzzy technique is proposed in order to tackle the problem ... -
A novel lumped LC resonator antenna with air-substrate for 5G mobile terminals
(Electromagnetics Academy, 2020)The extending applications for mobile computing have experienced immense progress over the previous decade. However, this has ultimately influenced the shortage of bandwidth. Therefore, to fulfill the consumers’ demand, ... -
Enhanced-performance circularly polarized MIMO antenna with polarization/pattern diversity
(Institute of Electrical and Electronics Engineers (IEEE ), 2020)Design of a compact wideband circularly polarized (CP) multiple-input multiple-output (MIMO) antenna with polarization diversity is proposed and characterized for off-body communication. The antenna is based on a simple ... -
A novel negative meander line design of microstrip antenna for 28 GHz mmWave wireless communications
(Czech Technical University, 2020)The increasing applications for nomadic computing have experienced enormous development over the preceding decade. This has eventually caused the lack of bandwidth. Therefore, to accomplish the need of consumers, compact ... -
Wideband Circularly Polarized MIMO Antenna for High Data Wearable Biotelemetric Devices
(IEEE., 2020)This paper presents a miniaturized circularly polarized multiple-input multiple-output (MIMO) antenna for wearable biotelemetric devices. The proposed MIMO antenna consists of four elements, which are placed orthogonally ... -
Dynamic resource allocation for opportunistic software-defined IoT networks: Stochastic optimization framework
(Institute of Advanced Engineering and Science, 2020)Several wireless technologies have recently emerged to enable efficient and scalable Internet-of-Things (IoT) networking. Cognitive radio (CR) technology, enabled by software-defined radios, is considered one of the main ... -
Critical Evaluation of the Shear Lag Factor Provisions for W-Sections
(Frontiers Media S.A., 2020)Shear lagging, resulting from non-uniformity of stress distribution around the connection, is one of the most important design considerations in steel construction since it reduces the load capacity of tension members. In ...