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Now showing items 2501-2520 of 53172
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An extraction method for the parameters of the solar cell single-diode-model
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)This paper introduces an efficient and simple method for extracting the parameters of a solar cell described by a single diode model. Given the IV curve of the solar cell, the method starts with random parameters and relies ... -
An FPGA implementation of the matching pursuit algorithm for a compressed sensing enabled e-Health monitoring platform
( Elsevier B.V. , 2019 , Article)Wireless monitoring of physiological signals is an evolving direction in personalized medicine and home-based e-Health systems. There are several constraints in designing such systems, with two of the most important being ... -
An H-Bridge Modular DC-DC Converter with Bidirectional Flyback-Based Energy Equalization Modules
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)Conventional Modular Multilevel Converter (MMC) is a promising candidate in high-voltage high-power applications. Unfortunately, operating the conventional MMC with DC output voltage results in unbalanced capacitors' ... -
An historiographical analysis of the Arabic accounts of early mosques: With special reference to those at Madina, Basra and Kufa
( Oxford University Press , 2019 , Article)[No abstract available] -
An HIV-STI risk reduction program among undergraduate students at a northern Nigerian university: A randomized controlled field trial
(2012 , Article)Aim This study aims to evaluate the effectiveness of a peer-led human immunodeficiency virus-sexually transmitted infections (HIV-STI) intervention program based on the Information-Motivation-Behavioral Skills model among ... -
An H∞ cooperative fault recovery control of multi-agent systems
( Elsevier Ltd , 2017 , Article)In this work, an H∞ performance fault recovery control problem for a team of multi-agent systems that is subject to actuator faults is studied. Our main objective is to design a distributed control reconfiguration strategy ... -
An image steganography approach based on k-least significant bits (k-LSB)
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Image steganography is the operation of hiding a message into a cover image. the message can be text, codes, or image. Hiding an image into another is the proposed approach in this paper. Based on LSB coding, a k-LSB-based ... -
An impedance-based method for distribution system monitoring
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)This paper presents a new approach in monitoring of a power distribution system. It uses the bus voltage and injected current to extract the apparent impedance seen from the measuring unit location. Then the apparent ... -
An improved adaptive EWMA control chart for monitoring time between events with application in health sector
( John Wiley and Sons Ltd , 2023 , Article)Nonconforming events rarely occur in high-quality processes, and the time between events ((Formula presented.)) is likely to be followed by a skewed distribution, such as an exponential distribution. This paper proposes ... -
An Improved ANPC-based 7-level Inverter with Reduced Component and Low TSV for EV Applications
( Institute of Electrical and Electronics Engineers Inc. , 2023 , Conference Paper)The low dc-link voltage requirements of active-neutral-point-clamped (ANPC) inverters with voltage-gain capabilities make them attractive. The system's overall efficiency, reliability, and power density are improved by the ... -
An improved asymmetrical multi-level inverter topology with boosted output voltage and reduced components count
( John Wiley and Sons Inc , 2021 , Article)This paper presents an improved Multi-level Inverter topology utilizing the concept of boosting-capacitor and two DC sources with reduced switches count for generating 17-level output. The topology employs 10 unidirectional ... -
An improved asymmetrical multilevel inverter topology with reduced semiconductor device count
( John Wiley and Sons Ltd , 2020 , Article)Background: Multilevel Inverters have become a viable alternative to two-level inverters because of their superior power quality, however, the increase in number of switches with their corresponding voltage stress, and dc ... -
An Improved Control Chart for Monitoring Linear Profiles and its Application in Thermal Conductivity
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In most of the manufacturing processes, we encounter different quality characteristics of a product and process. These characteristics can be categorized into two kinds; study variables (variable of interest) and the ... -
An improved decentralized finite-time approach for excitation control of multi-area power systems
( Elsevier Ltd , 2022 , Article)The complexity of modern power systems has introduced more challenging aspects for stability. These challenges are due to the increase in stressed and constraint conditions. To resolve this issue, a novel adaptive fuzzy ... -
An Improved Design of High-Resolution Quadratic Time-Frequency Distributions for the Analysis of Nonstationary Multicomponent Signals Using Directional Compact Kernels
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Article)This paper presents a new advanced methodology for designing high resolution time-frequency distributions (TFDs) of multicomponent nonstationary signals that can be approximated using piece-wise linear frequency modulated ... -
An Improved Fault Tolerant Five-Phase Induction Machine Using A Combined Star/Pentagon Single Layer Stator Winding Connection
( IEEE , 2015 , Article)One of the main merits offered by multiphase machines is their high fault-tolerant capability. Literature has demonstrated that the performance of multiphase induction machines under fault conditions is affected by the ... -
An improved generic Johnson-Cook model for the flow prediction of different categories of alloys at elevated temperatures and dynamic loading conditions
( Elsevier , 2021 , Article)This paper presents a generic model for material flow prediction based on the well-known Johnson-Cook model. The model is developed to precisely predict the flow behavior of various categories of alloys. The coupled ... -
An Improved Multistage Switched Inductor Boost Converter (Improved M-SIBC) for Renewable Energy Applications: A key to Enhance Conversion Ratio
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)In this article, an improved Multistage Switched Inductor (M-SI) based power converter or Improved Multistage Switched Inductor Boost Converter (Improved M-SIBC) is proposed for renewable applications which provides a key ... -
An improved optimisation technique for the network-controlled pH process and DC motor using various controllers
( Taylor and Francis Ltd. , 2021 , Article)In this paper, two different systems, a pH process and a DC motor, are considered for networked control, where pH is a non-linear system and the DC motor is a linear system. Majority of the industries use the water as their ... -
An improved palmprint recognition system using iris features
( Springer , 2013 , Article)This paper presents a bimodal biometric recognition system based on the extracted features of the human palmprint and iris using a new graph-based approach termed Fisher locality preserving projections (FLPP). This new ...