Search Results for author: Nguyen Van Huynh

Found 12 papers, 1 papers with code

A Universal Deep Neural Network for Signal Detection in Wireless Communication Systems

no code implementations3 Apr 2024 Khalid Albagami, Nguyen Van Huynh, Geoffrey Ye Li

Recently, deep learning (DL) has been emerging as a promising approach for channel estimation and signal detection in wireless communications.

Generative AI for Unmanned Vehicle Swarms: Challenges, Applications and Opportunities

no code implementations28 Feb 2024 Guangyuan Liu, Nguyen Van Huynh, Hongyang Du, Dinh Thai Hoang, Dusit Niyato, Kun Zhu, Jiawen Kang, Zehui Xiong, Abbas Jamalipour, Dong In Kim

For that, this paper aims to provide a comprehensive survey on applications, challenges, and opportunities of GAI in unmanned vehicle swarms.

Generative AI for Physical Layer Communications: A Survey

no code implementations9 Dec 2023 Nguyen Van Huynh, Jiacheng Wang, Hongyang Du, Dinh Thai Hoang, Dusit Niyato, Diep N. Nguyen, Dong In Kim, Khaled B. Letaief

The recent evolution of generative artificial intelligence (GAI) leads to the emergence of groundbreaking applications such as ChatGPT, which not only enhances the efficiency of digital content production, such as text, audio, video, or even network traffic data, but also enriches its diversity.

Deep Deterministic Policy Gradient for End-to-End Communication Systems without Prior Channel Knowledge

no code implementations12 May 2023 Bolun Zhang, Nguyen Van Huynh

Unfortunately, this E2E learning architecture requires a prior differentiable channel model to jointly train the deep neural networks (DNNs) at the transceivers, which is hardly obtained in practice.

Distributed-Training-and-Execution Multi-Agent Reinforcement Learning for Power Control in HetNet

1 code implementation15 Dec 2022 Kaidi Xu, Nguyen Van Huynh, Geoffrey Ye Li

To overcome these limitations, we propose a multi-agent deep reinforcement learning (MADRL) based power control scheme for the HetNet, where each access point makes power control decisions independently based on local information.

Multi-agent Reinforcement Learning Q-Learning +2

Joint Coding and Scheduling Optimization for Distributed Learning over Wireless Edge Networks

no code implementations7 Mar 2021 Nguyen Van Huynh, Dinh Thai Hoang, Diep N. Nguyen, Eryk Dutkiewicz

The jointly optimal framework in this article is also applicable to any distributed learning scheme with heterogeneous and uncertain computing nodes.

Edge-computing Scheduling

DeepFake: Deep Dueling-based Deception Strategy to Defeat Reactive Jammers

no code implementations13 May 2020 Nguyen Van Huynh, Dinh Thai Hoang, Diep N. Nguyen, Eryk Dutkiewicz

In this paper, we introduce DeepFake, a novel deep reinforcement learning-based deception strategy to deal with reactive jamming attacks.

Face Swapping Networking and Internet Architecture Information Theory Signal Processing Information Theory

Optimal Beam Association for High Mobility mmWave Vehicular Networks: Lightweight Parallel Reinforcement Learning Approach

no code implementations2 May 2020 Nguyen Van Huynh, Diep N. Nguyen, Dinh Thai Hoang, Eryk Dutkiewicz

To that end, we develop a lightweight yet very effective parallel Q-learning algorithm to quickly obtain the optimal policy by simultaneously learning from various vehicles.

Q-Learning Reinforcement Learning (RL)

"Jam Me If You Can'': Defeating Jammer with Deep Dueling Neural Network Architecture and Ambient Backscattering Augmented Communications

no code implementations8 Apr 2019 Nguyen Van Huynh, Diep N. Nguyen, Dinh Thai Hoang, Eryk Dutkiewicz

Bringing together the latest advances in neural network architectures and ambient backscattering communications, this work allows wireless nodes to effectively "face" the jammer by first learning its jamming strategy, then adapting the rate or transmitting information right on the jamming signal.

Q-Learning reinforcement-learning +1

Optimal and Fast Real-time Resources Slicing with Deep Dueling Neural Networks

no code implementations26 Feb 2019 Nguyen Van Huynh, Dinh Thai Hoang, Diep N. Nguyen, Eryk Dutkiewicz

This article develops an optimal and fast real-time resource slicing framework that maximizes the long-term return of the network provider while taking into account the uncertainty of resource demand from tenants.

Combinatorial Optimization Q-Learning

Optimal and Low-Complexity Dynamic Spectrum Access for RF-Powered Ambient Backscatter System with Online Reinforcement Learning

no code implementations8 Sep 2018 Nguyen Van Huynh, Dinh Thai Hoang, Diep N. Nguyen, Eryk Dutkiewicz, Dusit Niyato, Ping Wang

To cope with such incomplete knowledge of the environment, we develop a low-complexity online reinforcement learning algorithm that allows the secondary transmitter to "learn" from its decisions and then attain the optimal policy.

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