39 citations · 64 across the 5 of their papers we have counts for
6 papers · 1 filter
Iterative Time-Varying Filter Algorithm Based on Discrete Linear Chirp Transform
Osama A. S. Alkishriwo, Ali A. Elghariani, Aydin Akan
Denoising of broadband non--stationary signals is a challenging problem in communication systems. In this paper, we introduce a time-varying filter algorithm based on the discrete…
A Low Complexity Detection Algorithm Based on Alternating Minimization
Anis Elgabli, Ali Elghariani, Vaneet Aggarwal +1
In this paper, we propose an algorithm based on the Alternating Minimization technique to solve the uplink massive MIMO detection problem. The proposed algorithm provides a lower c…
QoE-Aware Resource Allocation for Small Cells
Anis Elgabli, Ali Elghariani, Vaneet Aggarwal +1
In this paper, we study the problem of Quality of Experience (QoE) aware resource allocation in wireless systems. In particular, we consider application-aware joint Bandwidth-Power…
Space-Time Block Coded Spatial Modulation Aided mmWave MIMO with Hybrid Precoding
Taissir Y. Elganimi, Ali A. Elghariani
In this paper, a combination of Space Time Block Coded Spatial Modulation with Hybrid Analog-Digital Beamforming (STBC-SM-HBF) for Millimeter-wave (mmWave) communications is propos…
Architectures for Detecting Interleaved Multi-stage Network Attacks Using Hidden Markov Models
Tawfeeq Shawly, Ali Elghariani, Jason Kobes +1
With the growing amount of cyber threats, the need for development of high-assurance cyber systems is becoming increasingly important. The objective of this paper is to address the…
Two-Stage LASSO ADMM Signal Detection Algorithm For Large Scale MIMO
Anis Elgabli, Ali Elghariani, Abubakr O. Al-Abbasi +1
This paper explores the benefit of using some of the machine learning techniques and Big data optimization tools in approximating maximum likelihood (ML) detection of Large Scale M…