نتایج جستجو برای: communication lines
تعداد نتایج: 557010 فیلتر نتایج به سال:
A permanent physical fault in communication lines usually leads to a failure. The feasibility of evolution of a self organized communication is studied in this paper to defeat this problem. In this case a communication protocol may emerge between blocks and also can adapt itself to environmental changes like physical faults and defects. In spite of faults, blocks may continue to function since ...
We give an overview of the Power Line Communications (PLC) technology, its importance, its standards and an overview of the HomePlug standards associated with it. This is done is two parts due to publication constraints. In this part, we will concentrate on the PLC applications and the technical issues regarding it. We will also see the layers and methods that are needed to make it work.
the purpose of the present study was to investigate the relationship between fear of negative evaluation (fne) and communication strategies (css) among iranian efl learners. it was aimed to examine the differences in the use of communication strategies between speakers with high or low degree of fear of negative evaluation. the current study was a case study consisting of 10 english learners at...
cette étude tente d’étudier et de comprendre le rôle que joue l’empathie en enseignement. lempathie y est observée en tant que modèle de communication entre l’enseignant et l’élève. de façon générale, lempathie permet dassouplir les échanges entre les personnes. dans un contexte éducatif, la qualité de la communication est associée à un vécu relationnel plus harmonieux et à un meilleur climat d...
The free vibration of a fluid/structure system consisting of a cylindrical blockage submerged in a liquid enclosed by a cylindrical shell is investigated for the purpose of pipe line transportation monitoring. The wavenumbers are obtained and the reflection and transmission characteristics of these waves at the blockage interfaces are investigated theoretically. Reflection and transmission rati...
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