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Device-to-device (D2D) communication has been widely studied in academic and industry due to its contribution in improved resource utilization. As the radio resource can be reused by multiple D2D links, complicated intracell interference environment is caused. In this paper, we analyze the performance of resource allocation schemes in D2D communications, considering the dynamic data arrival with finite...
Due to the dense and self-deployment of home eNodeBs (HeNBs) in femtocells, serious inter-cell interference may arise without good coordination. To deal with it, a distributed interference coordination scheme for femtocells networks with carrier aggregation (CA) is proposed in this paper. Firstly, each femtocell operates on all the component carriers (CCs) of the network and gathers the information...
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