Resource allocation for network-integrated device-to-device communications using smart relays
Resource allocation for network-integrated device-to-device communications using smart relays
With increasing number of autonomous heterogeneous devices in future mobile networks, an efficient resource allocation scheme is required to maximize network throughput and achieve higher spectral efficiency. In this paper, performance of network-integrated device-to-device (D2D) communication is investigated where D2D traffic is carried through relay nodes. An optimization problem is …