[PDF] Top 20 ENERGY EFFICIENT GREEN RADIO TECHNOLOGY

... very energy efficient, particularly the base stations by which terminals access services from the ...network. Green radio technology describes one of the most promising research ... See full document

... trend, energy saving is one of the key subjects for mobile operators’ total cost of ownership ...the energy consumption by mobile operators, improving the energy efficiency of base station key ... See full document

... Wireless communications have experienced a rapid growth in the past decades. The demands for providing high-rate and high- quality services have been increasing. In order for coping with these demands, various new ... See full document

... and energy consumption. However, rapidly rising energy costs and increasingly rigid environmental standards have led to an emerging trend of addressing “energy efficiency” aspect of wireless com- ... See full document

... an energy-efficient RoF system as the backbone transmission technique for the C-RAN ...provisioning radio access via CO- OFDM-based optical channels, the resultant RoF system is shown with great ... See full document

... conserve energy and save natural resources. Green Computing is a strategy to reduce of energy consumption and lowering the emission to green house gases from computers Green Computing ... See full document

... life. Energy consumption of communication networks and emissions from base stations (BSs) and mobile stations (MSs) has received increased ...of Radio over fiber (RoF) technology for mobile networks ... See full document

... The methodology for this research is divided into 3 phases. The first phase is to identify the problems and the formulation of research objectives. The research objectives are formulated based on the identified problems. ... See full document

... infrastructure, energy inefficiency existing in the legacy electric power grids, frequent transmission congestion and even failures [1]– ...an efficient and reliable communication network [5], ... See full document

... be energy efficiency is a must. A green data center (GDC) is similar to any other data center used as a repository for the storage, management and distribution of ...maximum energy efficiency and ... See full document

... Cognitive radio ad-hoc networks (CRAHNs) is used to solve the current problems of inefficiency in the spectrum allocation and used to deploy highly reconfigurable and self organizing wireless ...Cognitive ... See full document

... in energy efficiency and spectrum ...the energy efficiency and spectrum efficiency at the same time, authors devised a multi-objective resource allocation ...and energy efficiency. The energy ... See full document

... provide efficient, cost-effective and environmentally sustainable solutions for supplying portable water for human use and clean water for agricultural and industrial ...a green technology will ... See full document

... Cognitive radio (CR) has emerged as a promising technology to improve the spectrum utilization by enabling opportunistic access to the licensed spectrum bands ...This technology can also be applied ... See full document

... the energy consumption for packet delivery can be different in different traffic ...less energy is consumed. Adaptive Link Rate is an Ethernet technology where link rate and power dynamically extent ... See full document

... The authors in [78] were the pioneer in proposing a conventional CBSS scheme. Both decision and energy fusion rules (i.e., hard and soft decisions, respectively) were studied. Further, the work showed that CBSS ... See full document

... an energy efficiency optimization problem is formulated by minimiz- ing the number of sensing CUs while satisfying predefined constraints on the detection and false-alarm ...the energy consumed in sensing ... See full document

... higher energy consumption occurs when a smaller Ps is ...minimum energy consumption while satisfying the required delay ...the energy for channel switching is small, the optimal τs is essentially ... See full document

... and energy efficiency in WLANs a three-fold contribution on the field of greening the future global network infrastructures firstly by providing an approximate analytical model to analyses the energy ... See full document

... cognitive radio network (CRN), when the secondary users (SUs) are battery-powered devices, the concept of energy-efficient design is very ...affect energy consumption and throughput of the ... See full document