Search Results for author: Georges Kaddoum

Found 23 papers, 5 papers with code

DRL-Based Dynamic Channel Access and SCLAR Maximization for Networks Under Jamming

no code implementations2 Feb 2024 Abdul Basit, Muddasir Rahim, Georges Kaddoum, Tri Nhu Do, Nadir Adam

This paper investigates a deep reinforcement learning (DRL)-based approach for managing channel access in wireless networks.

Q-Learning

Joint Devices and IRSs Association for Terahertz Communications in Industrial IoT Networks

no code implementations1 Feb 2024 Muddasir Rahim, Georges Kaddoum, Tri Nhu Do

The Industrial Internet of Things (IIoT) enables industries to build large interconnected systems utilizing various technologies that require high data rates.

Channel Characterization of UAV-RIS-aided Systems with Adaptive Phase-shift Configuration

1 code implementation30 Jan 2024 Thanh Luan Nguyen, Georges Kaddoum, Tri Nhu Do, Zygmunt J. Haas

This letter considers a UAV aiding communication between a ground transmitter and a ground receiver in the presence of co-channel interference.

User Association Optimization for IRS-aided Terahertz Networks: A Matching Theory Approach

no code implementations26 Jan 2024 Muddasir Rahim, Thanh Luan Nguyen, Georges Kaddoum, Tri Nhu Do

Terahertz (THz) communication is a promising technology for future wireless communications, offering data rates of up to several terabits-per-second (Tbps).

Statistical Characterization of RIS-assisted UAV Communications in Terrestrial and Non-Terrestrial Networks Under Channel Aging

no code implementations25 Jan 2024 Thanh Luan Nguyen, Georges Kaddoum, Tri Nhu Do, Zygmunt J. Haas

This paper studies the statistical characterization of ground-to-air (G2A) and reconfigurable intelligent surface (RIS)-assisted air-to-ground (A2G) communications with unmanned aerial vehicles (UAVs) in terrestrial and non-terrestrial networks under the impact of channel aging.

Deep Learning-Enabled Text Semantic Communication under Interference: An Empirical Study

no code implementations30 Oct 2023 Tilahun M. Getu, Georges Kaddoum, Mehdi Bennis

At the confluence of 6G, deep learning (DL), and natural language processing (NLP), DL-enabled text semantic communication (SemCom) has emerged as a 6G enabler by promising to minimize bandwidth consumption, transmission delay, and power usage.

Fundamental Limits of Deep Learning-Based Binary Classifiers Trained with Hinge Loss

no code implementations13 Sep 2023 Tilahun M. Getu, Georges Kaddoum

Although deep learning (DL) has led to several breakthroughs in many disciplines as diverse as chemistry, computer science, electrical engineering, mathematics, medicine, neuroscience, and physics, a comprehensive understanding of why and how DL is empirically successful remains fundamentally elusive.

Electrical Engineering

Making Sense of Meaning: A Survey on Metrics for Semantic and Goal-Oriented Communication

no code implementations20 Mar 2023 Tilahun M. Getu, Georges Kaddoum, Mehdi Bennis

Despite the surge in their swift development, the design, analysis, optimization, and realization of robust and intelligent SemCom as well as goal-oriented SemCom are fraught with many fundamental challenges.

Performance Limits of a Deep Learning-Enabled Text Semantic Communication under Interference

no code implementations15 Feb 2023 Tilahun M. Getu, Walid Saad, Georges Kaddoum, Mehdi Bennis

Although deep learning (DL)-enabled semantic communication (SemCom) has emerged as a 6G enabler by minimizing irrelevant information transmission -- minimizing power usage, bandwidth consumption, and transmission delay, its benefits can be limited by radio frequency interference (RFI) that causes substantial semantic noise.

Integration of Data Driven Technologies in Smart Grids for Resilient and Sustainable Smart Cities: A Comprehensive Review

no code implementations20 Jan 2023 Mansoor Ali, Faisal Naeem, Nadir Adam, Georges Kaddoum, Noor Ul Huda, Muhammad Adnan, Muhammad Tariq

In addition, the impact of disasters on the power system infrastructure is investigated and different types of optimization techniques that can be used to sustain the power flow in the network during disturbances are compared and analyzed.

Recurrent Neural Network-based Anti-jamming Framework for Defense Against Multiple Jamming Policies

no code implementations19 Aug 2022 Ali Pourranjbar, Georges Kaddoum, Walid Saad

Moreover, when 70 % of the spectrum is under jamming attacks from multiple jammers, the proposed method achieves an STR and ER greater than 75 % and 80 %, respectively.

Q-Learning

IBAC: An Intelligent Dynamic Bandwidth Channel Access Avoiding Outside Warning Range Problem

no code implementations15 Jan 2022 Raja Karmakar, Georges Kaddoum

In this paper, we address a collision scenario, called Outside Warning Range Problem (OWRP), that may occur during DBCA when a wireless station interferes with another wireless station after channel bonding is performed.

Thompson Sampling

Performance Analysis of Multi-user NOMA Wireless-Powered mMTC Networks: A Stochastic Geometry Approach

1 code implementation13 Jan 2022 Thanh-Luan Nguyen, Tri Nhu Do, Georges Kaddoum

In this paper, we aim to improve the connectivity, scalability, and energy efficiency of machine-type communication (MTC) networks with different types of MTC devices (MTCDs), namely Type-I and Type-II MTCDs, which have different communication purposes.

Vocal Bursts Type Prediction

Jamming Pattern Recognition over Multi-Channel Networks: A Deep Learning Approach

no code implementations19 Dec 2021 Ali Pourranjbar, Georges Kaddoum, Walid Saad

To evaluate the performance of the proposed recognition method, the accuracy of the detection is derived as a function of the jammer policy switching time.

Designing a Pseudo-Random Bit Generator with a Novel 5D-Hyperchaotic System

no code implementations19 May 2021 Ngoc T. Nguyen, Toan Q. Bui, Ghyslain Gagnon, Pascal Giard, Georges Kaddoum

Moreover, a data scrambling circuit is implemented to eliminate the bias effect and increase the randomness of the bitstream generated from the chaotic signals.

Deep Chaos Synchronization

no code implementations17 Apr 2021 Majid Mobini, Georges Kaddoum

In this study, we address the problem of chaotic synchronization over a noisy channel by introducing a novel Deep Chaos Synchronization (DCS) system using a Convolutional Neural Network (CNN).

Reinforcement Learning for Deceiving Reactive Jammers in Wireless Networks

no code implementations25 Mar 2021 Ali Pourranjbar, Georges Kaddoum, Aidin Ferdowsi, Walid Saad

Different from existing works, in this paper, a novel anti-jamming strategy is proposed based on the idea of deceiving the jammer into attacking a victim channel while maintaining the communications of legitimate users in safe channels.

reinforcement-learning Reinforcement Learning (RL)

Random Fourier Feature Based Deep Learning for Wireless Communications

no code implementations13 Jan 2021 Rangeet Mitra, Georges Kaddoum

Deep-learning (DL) has emerged as a powerful machine-learning technique for several classic problems encountered in generic wireless communications.

BIG-bench Machine Learning

Multi-stage Jamming Attacks Detection using Deep Learning Combined with Kernelized Support Vector Machine in 5G Cloud Radio Access Networks

no code implementations13 Apr 2020 Marouane Hachimi, Georges Kaddoum, Ghyslain Gagnon, Poulmanogo Illy

In 5G networks, the Cloud Radio Access Network (C-RAN) is considered a promising future architecture in terms of minimizing energy consumption and allocating resources efficiently by providing real-time cloud infrastructures, cooperative radio, and centralized data processing.

BIG-bench Machine Learning General Classification +1

Lightwave Power Transfer for Federated Learning-based Wireless Networks

1 code implementation11 Apr 2020 Ha-Vu Tran, Georges Kaddoum, Hany Elgala, Chadi Abou-Rjeily, Hemani Kaushal

Hence, the proposed approach can support the FL-based wireless network to overcome the issue of limited energy in mobile devices.

Federated Learning

Securing Fog-to-Things Environment Using Intrusion Detection System Based On Ensemble Learning

no code implementations30 Jan 2019 Poulmanogo Illy, Georges Kaddoum, Christian Miranda Moreira, Kuljeet Kaur, Sahil Garg

Many solutions proposed in the literature are reported to have high accuracy but are ineffective in real applications due to the non-representativity of the dataset used for training and evaluation of the underlying models.

Anomaly Detection Ensemble Learning +1

Robust Design of AC Computing-Enabled Receiver Architecture for SWIPT Networks

2 code implementations17 Jan 2019 Ha-Vu Tran, Georges Kaddoum

Inspired by the direct use of alternating current (AC) for computation, we propose a novel integrated information and energy receiver architecture for simultaneous wireless information and power transfer (SWIPT) networks.

Information Theory Information Theory

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