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Afișează articolele 1811-1820 of 1945
Matlab Simulations of Dynamic Pricing on the Market of a Product Models
(“Dunarea de Jos” University of Galati, 2015)
This paper aims to illustrate the dynamic models of prices adjustment on a product market,
such as Kaldor classic model and Extended Kaldor model with adaptive expectations, using
simulations achieved by Matlab programming ...
Counting Minimum Cost Bounded Degree Subtrees in Graphs with Small 2-Vertex-Connected Components
("Dunarea de Jos" University of Galati, 2013)
In this paper we present new algorithms for counting minimum cost bounded degree subtrees in connected graphs in which the 2-vertex-connected (biconnected) components have small sizes. The 2-vertex-connected components and ...
A Survey on Image Processing Techniques in the Context of Content Based Image Retrieval
("Dunarea de Jos" University of Galati, 2013)
This paper presents an overview of the current image processing techniques used to solve various problems, especially in the field of image indexing/retrieval. We aim to provide a solid, comprehensive reference source for ...
Hybrid modelling based control of an processing / reprosessing mechatronicline served by an autonomous robotic system
("Dunarea de Jos" University of Galati, 2013)
The new idea in this paper is to make a processing line capable of reprocessing pieces that have not passed the quality test. The focus is to provide a model of the processing line and to introduce in the process a wheeled ...
Intelligent Software Agents for decizion Making in Enterprise
(Universitatea "Dunarea de Jos" of Galati, 2013)
This paper will attempt to highlight the complexity of decision-making mechanisms as well as the interest of integrating the cognitive dimension into the simulation models, with a view to evaluate the impact of technological ...
New Strategy Combine Cluster Head's Data for Increasing WSN Lifetime
("Dunarea de Jos" University of Galati, 2013)
This article represents a new method to select several distinct routes among cluster heads want to limit the direct connection of all cluster heads and base station. Cluster heads use those near base station to transfer ...
Some Properties of Entropies for change Detection
("Dunarea de Jos" University of Galati, 2013)
The segmentation of signals is an important process in change detection applications. Many results reported in the literature use information and entropy, as direct or indirect processed variables. The objective of the ...
Conceptual framework for cloud based ubiquitous learning environment through M-Learning
("Dunarea de Jos" University of Galati, 2013)
Cloud computing is a recent trend in storing and managing data over a network. Cloud computing entrusts remote services with a user's data, software and computation. Here, we propose a design where a ubiquitous learning ...
Performance Comparison of Sliding Mode Controller and Conventional Pid Controller for DC Motor
("Dunarea de Jos" University of Galati, 2013)
This paper is concerned with the performance comparison of Sliding Mode Controller and conventional PID Controller for the control of DC Motor. The DC motor can be modeled as a linear time invariant single input single ...
Static Analysis of Statcom for Enhancement of Voltage on Transmission Line
("Dunarea de Jos" University of Galati, 2013)
The recent development of Power- Electronics controller introduces the use of various FACTS devices in power systems networks. FACTS devices can control the power system network condition in expediting manner and this ...