Автор: Mariana Buga , Costin Cepisca Название: Making Photovoltaic Nanostructures with Optimized Quantum Efficiency: Obtaining solar cells by magnetron sputtering deposition ISBN: 3848413671 ISBN-13(EAN): 9783848413676 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 67990.00 T Наличие на складе: Нет в наличии. Описание: This thesis provides an overview of fundamental issues specific to photovoltaic systems, starting with building of the photovoltaic cell, description of dedicated measurement systems for photoelectric quantum efficiency and the description of technological equipment, process controls and measurement equipment, our own detailed solutions to obtain nanostructured materials support for photovoltaic cell, photovoltaic cell target material and photovoltaic cell device and results. The work was supported by national research projects carried out within teams of CMIM, IOEL and INFLPR and an important role in developing this thesis had the project called "Intelligent design of flexible photovoltaic components with maximized photoelectric conversion efficiency ". This paper materialize three years concerns of the author in the development of new photovoltaic cell test solution, the results of scientific research, conducted at the Polytechnic University of Bucharest, as scholarship of POSDRU Programme 7713 - Competitive preparing of doctoral students , are disseminated in articles, as author and co-author, published in journals and proceedings of scientific meetings.
Автор: B?a?ej Lewcio Название: Management of Speech and Video Telephony Quality in Heterogeneous Wireless Networks ISBN: 3319378759 ISBN-13(EAN): 9783319378756 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book shows how networking research and quality engineering can be combined to successfully manage the transmission quality when speech and video telephony is delivered in heterogeneous wireless networks.
Автор: Christian Keimel Название: Design of Video Quality Metrics with Multi-Way Data Analysis ISBN: 9811002681 ISBN-13(EAN): 9789811002687 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Introduction.- Video Quality.- Video Quality Metrics.- Data Analysis Approach.- Two-way Data Analysis.- Multi-way Data Analysis.- Model Building Considerations.- Designing Video Quality Metrics.- Performance Comparison.- Conclusion.
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