Πλοήγηση ανά Θέμα "Electric network analysis"
Αποτελέσματα 1-16 από 16
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Assessing the Learning Process Playing with Kahoot – A Study with Upper Secondary School Pupils Learning Electrical Circuits
(2018)The present study investigates the extent to which the popular game-based online platform of Kahoot can be used as a creative and effective tool in the teaching practice and specifically in the teaching of basic concepts ... -
CAS-HtBase: a new database for the study of HTs at the pre-silicon stage of ASICs
(2022)Hardware Trojan (HT) consists a chip-level viruses which aim to leak encrypted information or degrade the performance of the infected device. They are a modification to the original design of a circuit and consist of two ... -
Dynamic cooperation enforcement through trust-based allocation policies in P2P systems
(2008)In this paper we propose distributed trust-based resource allocation policies to provide fairness in p2p-like systems. According to these policies, the portion of the available resource received by each competing peer ... -
EBC: A topology control algorithm for achieving high QoS in sensor networks
(2009)A novel approach for achieving high Quality of Service (QoS) in sensor networks via topology control is introduced and experimentally assessed in this paper. Our approach falls in the broader discipline of graph structural ... -
The effect of teaching electric circuits switching from real to virtual lab or vice versa - A case study with junior high-school learners
(2015)The present study focuses on real and virtual labs used in unison to teach Physics. Should students be exposed to real experiments first and virtual labs afterwards, or could it be that the reverse is the best educational ... -
The effectiveness of virtual laboratories as a contemporary teaching tool in the teaching of electric circuits in Upper High School as compared to that of real labs
(2013)The present article compares the effectiveness of virtual labs, and that of real school-labs in teaching electric circuits at Upper High-School. The 73 participating learners were divided in two groups, the group that used ... -
Enhancing and assisting laboratory teaching of electrical circuits using ICT: An evaluation of educational software
(2011)The present study aimed at the evaluation and comparison of two example of educational software by Vocational School students - namely of Edison 5 and of Crocodile Technology 3D 6.1.0. Both these software packages can be ... -
Instruction-based timing analysis in pipelined processors
(2019)Traditional timing analysis techniques for microprocessor design are based on the static analysis approach, in which clock frequency is set in accord with the worst-case delay in the processor circuit operation, regardless ... -
Instruction-Flow-Based Timing Analysis in Pipelined Processors
(2019)Microprocessor design utilizes timing analysis in order to establish the maximal operation clock speed of the circuit. In static timing analysis, clock frequency is set in accord with the worst-case delay in the circuit ... -
New metrics for characterizing the significance of nodes in wireless networks via path-based neighborhood analysis
(2009)This paper considers the problem of finding the most central nodes in neighborhoods of a given network with directed or undirected links taking into account only local information.An algorithm that calculates ranking, ... -
Social network analysis and its applications in wireless sensor and vehicular networks
(2010)Ever since the introduction of wireless sensor networks in the research and development agenda, the corresponding community has been eager to harness the endless possibilities that this new technology has to offer. These ... -
Switching angles calculation through Mathematical optimization in Multilevel Inverters
(2020)The Inverter is a DC/AC type Power Converter and is an important part of Electrical Power Networks because several energy source outputs are in DC form. In the mid-80s, the Multilevel Inverter (MLI) was developed. Its ... -
TKtimer: Fast & accurate clock network pessimism removal
(2015)As integrated circuit process technology progresses into the deep sub-micron region, the phenomenon of process variation has a growing impact on the design and analysis of digital circuits and more specifically in the ... -
Transient Stability Analysis in Power Systems Integrated with a Doubly-Fed Induction Generator Wind Farm
(2020)Renewable energy systems, especially wind turbines and farms are nowadays integrated rapidly into power systems and smart grids. Several technical challenges arise due to penetration of wind energy into power networks and ... -
The use of calculating packages for electrical circuit problem solving by Secondary education students: A comparative educational evaluation
(2012)The present research study aims at detecting and recording Upper Secondary School students' criteria regarding the suitability of various calculating packages - including one specially designed and developed by the ... -
Voltage-drop-constrained optimization of power distribution network based on reliable maximum current estimates
(2004)The problem of optimum design of tree-shaped power distribution networks with respect to the voltage drop effect is addressed in this paper. An approach for the width adjustment of the power lines supplying the circuit's ...