Now showing items 17985-18004 of 50233

    • On ambient temperature of transformer substations in desert climates 

      Hernandez, Fernandez J.; Wang, B.; Massoud, Ahmed; Talib, S.; Shhaab, M.; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)
      Ambienttemperatures used as inputs for transformer prediction, monitoring, or aging algorithms are normally obtained from the atmospheric data available from local and international meteorological agencies. While easy to ...
    • On an inverse scattering problem with a discontinuous coefficient On the whole line 

      Darwish, A. A. [عادل عبد الفتاح درويش] ( Qatar University , 1994 , Article)
      This paper is devoted to study the inverse scattering problem of a generalized Sturm-Liouville equation on the whole line.The solutions of the considered problem and their asymptotic behaviour are presented.The expansion ...
    • ON APPLICATIONS OF MACHINE LEARNING IN IRS NOMA ARCHITECTURES FOR 5G AND BEYOND 

      SHEHAB, MUHAMMAD JAMAL (2024 , Dissertation)
      To foster the advancement of smart city components and the Internet of Things (IoT) applications, future wireless systems need to offer extensive system capacity, ultra-high data speeds, minimal latency, high dependability, ...
    • On auxiliary information-based control charts for autocorrelated processes with application in manufacturing industry 

      Ahmad S.; Riaz M.; Hussain S.; Abbasi S.A. ( Springer London , 2019 , Article)
      Multivariate autoregressive (MAR) models are an attractive choice for applications in the processes related to finance, medical, and industry. For the monitoring of such processes, control chart is the most important and ...
    • On certain estimates for marcinkiewicz integrals and extrapolation 

      Al-Qassem, Hussain; Pan, Yibiao ( Universidad de Barcelona , 2009 , Article)
      We obtain Lp estimates for parametric Marcinkiewicz integrals associated to polynomial mappings and with rough kernels on the unit sphere as well as on the radial direction. These estimates will allow us to use an extrapolation ...
    • On certain estimates of rough oscillatory singular integrals 

      Al-Qassem, H. M. (2011 , Article)
      We obtain appropriate sharp estimates for rough oscillatory integrals with polynomial phase. Our results represent significant improvements as well as natural extensions of what was known previously.
    • On certain rough integral operators and extrapolation 

      Al-Qassem, Hussain; Cheng, Leslie; Pan, Yibiao ( Victoria university , 2009 , Article)
      In this paper, we obtain sharp Lp estimates of two classes of maximal operators related to rough singular integrals and Marcinkiewicz integrals. These estimates will be used to obtain similar estimates for the related ...
    • On certain rough maximal operators and singular integrals 

      Al-Qassem, H. M. (2007 , Article)
      We study the L p mapping properties of a class of singular integral operators T p,Ω,h related to polynomial mappings. We prove that this class of singular operators and some of its related maximal operators are bounded on ...
    • On Channel Selection for Carrier Aggregation Systems 

      Tsinos C.G.; Foukalas F.; Khattab T.; Lai L. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)
      In this paper, the problem of sub-channel selection for carrier aggregation (CA) systems is examined. CA enables the achievement of high data rate links via simultaneous transmissions over multiple component carriers. A ...
    • On Chip Optical Modulator using Epsilon-Near-Zero Hybrid Plasmonic Platform 

      Swillam M.A.; Zaki A.O.; Kirah K.; Shahada L.A. ( Nature Publishing Group , 2019 , Article)
      In this work, we propose a micro-scale modulator architecture with compact size, low insertion loss, high extinction ratio, and low energy/bit while being compatible with the silicon-on-insulator (SOI) platform. This is ...
    • On computing joint invariants of vector fields 

      Azad, H.; Biswas, I.; Ghanam, R.; Mustafa, M.T. ( Elsevier , 2015 , Article)
      A constructive version of the Frobenius integrability theorem-that can be programmed effectively-is given. This is used in computing invariants of groups of low ranks and recover examples from a recent paper of Boyko etal. (2009).
    • On convergence of an implicit iterative algorithm for non self asymptotically non expansive mappings 

      Gunduz, Birol; Khan, Safeer Hussain; Akbulut, Sezgin ( Hacettepe University , 2014 , Article)
      In this paper, we study an implicit iterative algorithm for two nite families of nonself asymptotically nonexpansive mappings. We prove some weak and strong convergence theorems for this iterative algo- rithm. Our results ...
    • On correlation-based channel sensing with IQ imbalance 

      Elsamadouny, Ahmed; Shehata, Heba; Khattab, Tamer; Abualsaud, Khalid; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)
      This paper addresses the problem of the detection of the presence of a pre-classified (i.e., pulse shape is known) signals with IQ imbalance considering free-space path-loss. We study the effect of IQ distortion on the ...
    • On critical point avoidance among mobile terminals in healthcare monitoring applications: Saving lives through reliable communication software 

      Chaudhry, Junaid Ahsenali; Qidwai, Uvais Ahmed ( IEEE , 2012 , Conference Paper)
      The advances in Microelectromechanical systems (MEMS), battery life, low powered communication standards, more capable processing units, and hybrid communication have cemented the use of mobile Wireless Body Area Networks ...
    • On Dependability Traffic Load and Energy Consumption Tradeoff in Data Center Networks 

      Chkirbene, Zina; Gouissem, Ala; Hamila, Ridha; Foufou, Sebti ( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)
      Mega data centers (DCs) are considered as efficient and promising infrastructures for supporting numerous cloud computing services such as online office, online social networking, Web search and IT infrastructure out-sourcing. ...
    • On design of nonlinear event-triggered suboptimal tracking controller 

      Batmani, Yazdan; Davoodi, Mohammadreza; Meskin, Nader ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      In this paper, using the state-dependent Riccati equation (SDRE) technique, a suboptimal control law is designed to solve the tracking problem for networked nonlinear discrete-time systems. Based on the proposed method, ...
    • On design of suboptimal tracking controller for a class of nonlinear systems 

      Batmani, Yazdan; Davoodi, Mohammadreza; Meskin, Nader ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      In this paper, a new technique for solving the suboptimal tracking problem for a class of nonlinear dynamical systems based on the pseudo linearization is presented. Towards this end, an optimal tracking problem using a ...
    • On designing a sequential based EWMA structure for efficient process monitoring 

      Abbasi, Saddam Akber; Khaliq, Qurat Ul Ain; Omar, M. Hafidz; Riaz, Muhammad ( Taylor and Francis Ltd. , 2020 , Article)
      Control chart is a popular technique that is widely used in statistical process control to identify any possible deviations from a stable state of a process. Shewhart charts are famous for identifying larger shifts, while ...
    • On designing an assorted control charting approach to monitor process dispersion: an application to hard-bake process 

      Abbas, Nasir; Saeed, Usman; Riaz, Muhammad; Abbasi, Saddam Akber ( Taylor and Francis Ltd. , 2020 , Article)
      The monitoring of process variability is an important feature to get optimal output from a process. Control charts are vital tools used for efficient process monitoring. The commonly used types of charts include Shewhart, ...
    • On designing efficient memory-type charts using multiple auxiliary-information 

      Abbas, Zameer; Nazir, Hafiz Zafar; Abbasi, Saddam Akber; Riaz, Muhammad; Xiang, Dongdong ( Taylor and Francis Ltd. , 2023 , Article)
      This article intends to investigate new progressive mean (MEP) charts using a single auxiliary characteristic (AMEP) and two auxiliary characteristics (TAMEP) to trace small shifts in the process mean effectively. The ...