2.2k citations · 6.7k across the 213 of their papers we have counts for
8 papers · 1 filter
Energy Management for Energy Harvesting Wireless Sensors with Adaptive Retransmission
Animesh Yadav, Mathew Goonewardena, Wessam Ajib +2
This paper analyzes the communication between two energy harvesting wireless sensor nodes. The nodes use automatic repeat request and forward error correction mechanism for the err…
A Two-Phase Power Allocation Scheme for CRNs Employing NOMA
Ming Zeng, Georgios I. Tsiropoulos, Animesh Yadav +2
In this paper, we consider the power allocation (PA) problem in cognitive radio networks (CRNs) employing nonorthogonal multiple access (NOMA) technique. Specifically, we aim to ma…
A Fair Individual Rate Comparison between MIMO-NOMA and MIMO-OMA
Ming Zeng, Animesh Yadav, Octavia A. Dobre +1
In this paper, we compare the individual rate of MIMO-NOMA and MIMO-OMA when users are paired into clusters. A power allocation (PA) strategy is proposed, which ensures that MIMO-N…
A survey on fiber nonlinearity compensation for 400 Gbps and beyond optical communication systems
Abdelkerim Amari, Octavia A. Dobre, Ramachandran Venkatesan +3
Optical communication systems represent the backbone of modern communication networks. Since their deployment, different fiber technologies have been used to deal with optical fibe…
Cooperation in 5G HetNets: Advanced Spectrum Access and D2D Assisted Communications
Georgios I. Tsiropoulos, Animesh Yadav, Ming Zeng +1
The evolution of conventional wireless communication networks to the fifth generation (5G) is driven by an explosive increase in the number of wireless mobile devices and services,…
On the Design of Secure Full-Duplex Multiuser Systems under User Grouping Method
Van-Dinh Nguyen, Hieu V. Nguyen, Octavia A. Dobre +1
Consider a full-duplex (FD) multiuser system where an FD base station (BS) is designed to simultaneously serve both downlink users and uplink users in the presence of half-duplex e…
NOMA in 5G Systems: Exciting Possibilities for Enhancing Spectral Efficiency
S. M. Riazul Islam, Ming Zeng, Octavia A. Dobre
This article provides an overview of power-domain non-orthogonal multiple access for 5G systems. The basic concepts and benefits are briefly presented, along with current solutions…
Capacity Comparison between MIMO-NOMA and MIMO-OMA with Multiple Users in a Cluster
Ming Zeng, Animesh Yadav, Octavia A. Dobre +2
In this paper, the performance of multiple-input multiple-output non-orthogonal multiple access (MIMO-NOMA) is investigated when multiple users are grouped into a cluster. The supe…