منابع مشابه
Femto Cloud
This paper studies distributed formation of femto-clouds in a UMTS LTE network. Femtocell access points (FAPs) are equipped with computational resources. They share their resources with neighboring FAPs and form local clouds with the aim to avoid the remote cloud costs while improving the user quality of experience (QoE) in terms of handling latency. In exchange for sharing their excess resourc...
متن کاملOptimal Femto Placement in Enterprise Femtocell Networks
Targeting the indoor users, Femtocells are deployed inside the buildings to boost the signal strength and provide higher datarates. Femtos play an important role in 4G LTE standard and an optimal placement is of immense importance for realizing full benefits of 4G LTE to indoor users. Minimizing the number of Femtos within an enterprise building and promising a minumum threshold SINR for all UE...
متن کاملFile Transfer Application For Sharing Femto Access
In wireless access network optimization, today’s main challenges reside in traffic offload and in the improvement of both capacity and coverage networks. The operators are interested in solving their localized coverage and capacity problems in areas where the macro network signal is not able to serve the demand for mobile data. Thus, the major issue for operators is to find the best solution at...
متن کاملRobotic Microassembly and micromanipulation at FEMTO-ST
This paper deals with a historical overview of the activities of the French FEMTO-ST institute in the field of microrobotic manipulation and assembly. It firstly shows tools developped for fine and coarse positioning: microgrippers, 2 DoF modules and smart surfces. The paper then goes on the automation of tridimensional microassembly of objects measuring between 10 microns and 400 microns. We a...
متن کاملFemto Cells: Current Status and Future Directions
This is a survey paper on the recently developed and rapidly evolving field of femtocells. Quite often, it is noticed that cell-phone signals are strongly attenuated, when indoors, leading to call dropping or poor call quality. Femtocells are mini base stations that are deployed in users’ homes so that the user can directly connect to the cellular network through the femtocell instead of the ou...
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ژورنال
عنوان ژورنال: Journal of EuCornea
سال: 2020
ISSN: 2452-4034
DOI: 10.1016/j.xjec.2020.09.001