<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Cache-aided Full Duplex: Delivery Time Analysis\r\nand Optimization"^^ . "Edge caching has received much attention as a\r\npromising technique to overcome the stringent latency and data\r\nhungry challenges in the future generation wireless networks.\r\nMeanwhile, full duplex (FD) transmission can potentially double\r\nthe spectral efficiency by allowing a node to receive and transmit\r\nsimultaneously. In this paper, we investigate the delivery time\r\nperformance of a cache-aided FD system, in which an edge\r\nnode, operates in FD mode, serves users via wireless channels\r\nand is equipped with a cache memory. Firstly, we derive a\r\nclosed-form expression for the average delivery time by taking\r\ninto account the uncertainties of both backhaul and access\r\nwireless channels. The derived analysis allows the examination\r\nof the impact of key parameters, e.g., cache size and transmit\r\npower. Secondly, a power optimization problem is formulated\r\nto minimize the average delivery time. To deal with the nonconvexity\r\nof the formulated problem, we propose an iterative\r\noptimization algorithm by using the bisection method. Finally,\r\nnumerical results are presented to demonstrate the effectiveness\r\nof the proposed algorithm."^^ . "2018" . . "IEEE"^^ . . . "IEEE Wireless Communication Letters"^^ . . . "21622337" . . . . . . . . . . . . . . . "Symeon"^^ . "Chatzinotas"^^ . "Symeon Chatzinotas"^^ . . "Xuan Thang"^^ . "Vu"^^ . "Xuan Thang Vu"^^ . . "Anh Vu"^^ . "Trinh"^^ . "Anh Vu Trinh"^^ . . "Björn"^^ . "Ottersten"^^ . "Björn Ottersten"^^ . . . . . "HTML Summary of #3250 \n\nCache-aided Full Duplex: Delivery Time Analysis \nand Optimization\n\n" . "text/html" . . . "Communications"@en . . . "Electronics and Communications"@en . .