Flexible and Scalable Radio over Fiber Architecture

In this paper, we investigate a scalable Radio over Fiber (RoF) system compliant to 5G fronthauling requirements.The proposed RoF architecture is able to adjust the network resources and capacities to satisfy user demands in terms of service, data rate and bandwidth.The flexibility and the reconfigurability of the proposed topology are provided thr

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Changes in landscape structure and ecosystem services since 1850 analyzed using landscape metrics in two German municipalities

Land use has fundamentally altered landscape structure and ecosystem service provision over the last century in central Europe and worldwide.In this study, we analyzed long-term changes in landscape structures Barstool and ecosystem services in two case study areas in Germany in 1850 and 2018.First, we reconstructed land use changes using historica

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