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Now showing items 61-70 of 299
Article
SW-VHDL Co-Verification Environment Using Open Source Tools
(MDPI, 2020-12)
The verification of complex digital designs often involves the use of expensive simulators. The present paper proposes an approach to verify a specific family of complex hardware/software systems, whose hardware part, ...
Article
Semiconductor optical amplifier pattern effect suppression for return-to-zero data using an optical delay interferometer
(Society of Photo-Optical Instrumentation Engineers, 2010)
An optical delay interferometer ODI is employed to suppress the pattern effect manifested on a 10 Gb/s return-to-zero RZ data stream when amplified by a semiconductor optical amplifier SOA operated in deep gain ...
Article
Accurate and Wide-Field-of-View MEMS-Based Sun Sensor for Industrial Applications
(2012-12)
This paper describes the design, fabrication, sim- ulation, and experimental results of an improved miniaturized two-axis sun sensor for industrial applications, created by adapt- ing a technology used ...
Article
Grid Connected Photovoltaic Generation Plants. Components and Operation
(2013-09-19)
The main design objectives of photovoltaic (PV) systems have been for a long time to extract the maximum power from the PV array and to inject it into the AC grid. Therefore, the maximum power point tracking of a ...
Article
Interest and Applicability of Meta-Heuristic Algorithms in the Electrical Parameter Identification of Multiphase Machines
(MDPI, 2019-01)
Multiphase machines are complex multi-variable electro-mechanical systems that are receiving special attention from industry due to their better fault tolerance and power-per-phase splitting characteristics compared with ...
Article
Multi-objective performance optimization of a probabilistic similarity/dissimilarity-based broadcasting scheme for mobile ad hoc networks in disaster response scenarios
(Springer, 2014)
Communications among crewmembers in rescue teams and among victims are crucial to relief the consequences and damages of a disaster situation. A common communication system for establishing real time communications between ...
Article
Selective Harmonic Mitigation Technique for Cascaded H-Bridge Converters With Nonequal DC Link Voltages
(2013-05)
Multilevel converters have received increased interest recently as a result of their ability to generate high quality output waveforms with a low switching frequency. This makes them very attractive for high power ...
Article
Modal Theory and Approach for Accurate Characterization of Common-Mode Chokes
(Institute of Electric and Electronics Engineers (IEEE), 2023-09-01)
This article presents a method for characterization of common-mode chokes aimed at constructing accurate virtual prototypes of electromagnetic interference filters. This method is based on a general modal analysis that ...
Article
A survey on probabilistic broadcast schemes for wireless ad hoc networks
(Elsevier, 2015)
Broadcast or flooding is a dissemination technique of paramount importance in wireless ad hoc networks. The broadcast scheme is widely used within routing protocols by a wide range of wireless ad hoc networks such as ...
Article
DC-Voltage-Ratio Control Strategy for Multilevel Cascaded Converters Fed With a Single DC Source
(Institute of Electrical and Electronics Engineers, 2009)
Recently, a multilevel cascaded converter fed with a single DC source has been presented. An analysis of the steady-state working limits of this type of converter is presented in this paper. Limits of the maximum output ...