We investigate power control problem for cooperative relaying in the device-to-device (D2D)
system underlaying cellular networks. Specifically, we consider the D2D communication …

Device-to-device communications are considered as a key feature to enhance the
performance of the fifth generation (5G) wireless networks. Several radio access …

Relay-assisted Device-to-Device (D2D) communication is an enhanced technology for D2D
communication. With relay nodes' assistances, the communication distance of the D2D pair …

Once the direct communication conditions are not satisfied between D2D pairs, relay-aided
mode may play an important role in enhancing the reliability and reducing the transmit …

With device-to-device (D2D) communications, a user terminal (UT) can be used as a relay
node to support multi-hop transmission so that cell-edge or deeply faded users can obtain a …

In this paper, a power optimization strategy is studied in underlay Device-to-Device (D2D)
communication coexisted heterogeneous wireless networks with relay-assisted. In order to …

Cooperative device-to-device (CD2D) communication has been considered to be a solution
to capacity shortage problem. Combining multihoming and CD2D techniques together can …

We investigate a performance of cooperative relaying in the device-to-device (D2D) systems
underlaying cellular networks while considering power constraints on the average received …

This paper considers the power allocation problem for a device-to-device (D2D) assisted
cooperative relaying system with non-orthogonal multiple access (NOMA). Under the …

Recently, direct device-to-device (D2D) communication has gained broad attention. This
paper studies a distributed model for the assignment of transmitter-receiver links to …