An incremental selection hybrid decode‐amplify forward (ISHDAF) scheme for the two‐hop
single relay systems and a relay selection strategy based on the hybrid decode‐amplify‐and …

The present disclosure relates to a triple-hop multiuser relay network. Further, the relay
network is comprised of mixed communication mediums (radiofrequency/free-space …

Cooperative relay system (CRS) is an efficient wireless communication approach, with the
advantage of creating diversity. In order to minimize the average symbol error rate (ASER) of …

In this work, we analyze the performance of a uni-directional quantum-limited inter-relay
assisted free space optical link. We assume that there is no direct line of sight path between …

In this work, joint optimization of Power Allocation (PA) and Relay Location (RL) is
investigated for Amplify-and-Forward (AF) cooperative relaying in order to minimize the …

Cognitive radio networks will play important role in future wireless networks. This paper
proposes a new resource allocation strategy in cooperative multi-relay cognitive radio …

In this paper, we investigate the physical layer security technique of a cooperative
communication network with a source node having multiple transmitting antennas, in which …

Even in the fifth generation (5G) mobile communication technology, bands below 6 GHz are
still widely used to secure coverage. However, shadowing areas may occur inside buildings …

 Abstract--A various type of energy-aware efficient routing protocols were recommended to
look for the energy efficiency routes in the multi-hop wireless networks. Every proposed …

The geographical disasters in past few years have increased in due to environmental
effects, which leaves many sufferers isolated from rest systems. It is a challenging issue for …