Cellular network is widely used and device-to-device (D2D)-assisted approaches have been
proposed for improving performance on spectrum efficiency, overall throughput and energy …

In this paper, we focus on a Device-to-device (D2D) cluster assisted cellular communication
in video stream sharing scenario. A solution for energy saving in base station (BS) for …

Device-to-device (D2D) communications bring significant benefits to mobile multimedia
services in local areas. However, these potential advantages hinge on intelligent resource …

The energy efficiency (EE) has become an increasingly important issue in wireless
communications because of the increasing energy cost and concern over the environmental …

In modern communication systems, service rate and energy consumption have achieved
increasing attention. To support high-speed local services, Device-to-Device (D2D) …

In cellular networks, proximity users may directly communicate with each other without going
through the base station. That is called Device-to-Device (D2D) communication. It has the …

This letter investigates energy-efficient downlink resource reuse strategies for device-to-
device (D2D) communications underlying cellular networks. We aim to maximize the total …

In this paper, we optimize the energy efficiency (bits/s/Hz/J) of device-to-multi-device
(D2MD) wireless communications. While the device-to-device scenario has been …

While achieving promising performance, there are still many challenges for the long term
evolution advanced networks to offer support for the evolving multimedia services …

Device-to-device (D2D) communication is deemed as a promising technology to improve the
spectrum efficiency of the cellular systems. In this paper, we study a resource sharing …