搜索结果: 1-5 共查到“光信息技术 Energy-Efficiency”相关记录5条 . 查询时间(0.093 秒)
Adaptive Transmission of Variable-Rate Data over a Fading Channel for Energy-Efficiency
Adaptive Transmission Variable-Rate Data Fading Channel Energy-Efficiency
2015/8/17
Adapting to a time-varying channel to maximize the average information rate for a given power constraint is a well-understood problem. Important studies (e.g., [I], [Z], [3]) have developed optimal ra...
A CITYGML 3D GEODATABASE FOR BUILDINGS' ENERGY EFFICIENCY
Building Energy Efficiency Energy Balance CityGML 3D Data Model OGC Standard Multi-Scale Approach
2014/5/9
This paper illustrates the results of a research focused on the development of a multi-scale geodatabase designed to store the data needed to measure the energy buildings performance of buildings to b...
Influence of Broadcast Traffic on Energy Efficiency of Long-Reach SARDANA Access Network
Influence Broadcast Traffic Energy Efficiency Long-Reach SARDANA Access Network
2015/5/21
We describe reach extension in SARDANA TDM/WDM PON and show that energy efficiency of SARDANA increases when increasing the amount of broadcast traffic. 10G point-to-point optical access networks prov...
Energy efficiency scenarios for long reach PON Central Offices
Energy efficiency scenarios long reach PON Central Offices
2015/5/21
Energy saving is compared for long reach PONs using passive or active scenarios.Inserting active equipments such as Extender Boxes lead to energy saving when the number of COs and filling ratio are op...
This paper presents a study on the energy efficiency of adaptive optical OFDM in data center’s networks. The DSP architecture of the proposed scheme is targeted to an FPGA and achieves more than 70% l...