In cellular networks, proximity users may communicate directly without going through the
base station, which is called Device-to-device (D2D) communications and it can improve …

In this letter, we study the resource allocation in cellular networks with device-to-device
(D2D) communication enhancement, where multiple D2D pairs can share subchannels with …

We consider Device-to-Device (D2D) communication underlaying cellular networks to
improve local services. The system aims to optimize the throughput over the shared …

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 …

Device-to-Device (D2D) communication underlaying cellular networks can enhance the
network capacity and spectrum efficiency when sharing cellular resources. However, the …

The benefit of device-to-device (D2D) communication hinges on intelligent resource sharing
between cellular and D2D users. This letter aims to optimize resource sharing for D2D …

The basic idea of device-to-device (D2D) communication is that pairs of suitably selected
wireless devices reuse the cellular spectrum to establish direct communication links …

Device-to-Device (D2D) communication will become an important technology in future
networks with the increase of the requirements of local communication services. The …

Device-to-device (D2D) communications underlaying cellular networks have recently been
considered as a promising means to improve the resource utilization of the cellular network …

Device-to-device communications enable two proximity users to transmit signal directly
without going through the base station. It can increase network spectral efficiency and …