پديد آورنده :
صفرزاده كليشمي، عليرضا
عنوان :
تخصيص منبع در شبكه هاي مخابرات با تغذيه بيسيم به منظور افزايش بهره وري انرژي
مقطع تحصيلي :
كارشناسي ارشد
گرايش تحصيلي :
مهندسي برق
محل تحصيل :
اصفهان: دانشگاه صنعتي اصفهان، دانشكده برق و كامپيوتر
صفحه شمار :
پانزده، ۶۹ص.: مصور، جدول، نمودار
استاد راهنما :
فروغ السادات طباطبا، محمد مهدي نقش
توصيفگر ها :
بهره وري انرژي سيستم , بهره وري انرژي كاربر , شبكه هاي مخابرات با توان بيسيم , برداشت انرژي , ارسال توان بيسيم , سيستم انرژي علي
تاريخ ورود اطلاعات :
1397/04/03
رشته تحصيلي :
برق و كامپيوتر
دانشكده :
مهندسي برق و كامپيوتر
چكيده انگليسي :
Resource Allocation for Wireless Powered Communication Networks for Energy Efficiency Improvement Alireza Safarzadeh Kelishomi a safarzadeh@ec iut ac ir Date of Submission April 29 2018 Isfahan University of Technology Department of Electrical and Computer Engineering Degree M Sc Language FarsiSupervisor Foroogh S Tabataba fstabataba@cc iut ac ir Mohammad Mahdi Naghshmm naghsh@cc iut ac ir Maryam Masjedi m masjedi@ec iut ac ir AbstractAs technology advances in recent years and the emergence of the widespread applications in thefield of wireless communications the number of wireless equipments has increased considerably The supply of energy for a large number of wireless equipments has become a major challengein scientific and industrial communities specifically in applications where access to the wirelessequipments are difficult and even impossible Using wireless power transfer WPT technology and energy harvesting by wireless equipments has led to the creation of a useful and cost effectivesolution in the wireless communications industry The advancement of the science in the antennaand semiconductor fields has increased the efficiency of the wireless power transmission and theenergy harvesting resulting in increase of using this technology On the other hand the limitation of the capacity of the wireless equipments batteries in the wirelesspowered communication networks WPCN has led to the issue of optimal energy use in these net works The aim of achieving the desired quality of service QoS and optimal energy consumptiontogether led to the emergence of the concept of energy efficiency in wireless powered communi cation networks Due to the high importance of energy efficiency in wireless powered communi cation networks this study attempts to improve the network energy efficiency by simultaneouslyoptimizing both time and power In fact the main purpose of this research is to maximize the en ergy efficiency function by considering the quality of service fairness limiting the capacity of theequipments battery and causality of the energy system Also in order to improve the network en
استاد راهنما :
فروغ السادات طباطبا، محمد مهدي نقش
