Over the last decade, the growing amount of uplink (UL) and downlink (DL) mobile data
traffic has been characterized by substantial asymmetry and time variations. Dynamic time …

In this paper, we investigate the sum-rate maximization of cellular users (CUs) and device-to-
device (D2D) pairs for the D2D communications underlaying cellular networks over the …

In a cellular network it's very difficult to make spectrum resource more efficiently. Device-to-
Device (D2D) technology enables new service opportunities, and provides high throughput …

The mobile data traffic has risen exponentially in recent days due to the emergence of data
intensive applications, such as online gaming and video sharing. It is driving the …

This paper proposes a QoE-aware resource allocation (EARA) algorithm for D2D
communication underlaying a cellular network. The proposed EARA algorithm takes into …

Device-to-Device (D2D) communications are seen as promising technology for future
wireless systems. However, while underlying cellular networks they can negatively affect the …

This paper considers an analytical approach to evaluate the outage behavior of the device-
to-device (D2D) communication, which is underlaid with cellular networks, as an enabling …

D2D communication is an effective approach for traffic offloading in future cellular systems.
However, only using direct D2D communication is not enough to fully exploit the advantages …

In this paper we develop a comprehensive analytical framework for a cellular network
enhanced with in-band device-to-device (D2D) communication capability where the D2D …

In this paper, we consider downlink resource allocation of a cellular user to group of device-
to-device (D2D) communication pair to enhance the overall system throughput and achieve …