Search Results for author: Phee Lep Yeoh

Found 7 papers, 0 papers with code

Hybrid-Task Meta-Learning: A Graph Neural Network Approach for Scalable and Transferable Bandwidth Allocation

no code implementations23 Dec 2023 Xin Hao, Changyang She, Phee Lep Yeoh, Yuhong Liu, Branka Vucetic, Yonghui Li

To enable the generalization of the GNN, we develop a hybrid-task meta-learning (HML) algorithm that trains the initial parameters of the GNN with different communication scenarios during meta-training.

Meta-Learning

Secure Deep Reinforcement Learning for Dynamic Resource Allocation in Wireless MEC Networks

no code implementations13 Dec 2023 Xin Hao, Phee Lep Yeoh, Changyang She, Branka Vucetic, Yonghui Li

Our designed constrained DRL effectively attains the optimal resource allocations that are adapted to the dynamic DoS requirements.

Edge-computing Management

Graph Neural Network-Based Bandwidth Allocation for Secure Wireless Communications

no code implementations13 Dec 2023 Xin Hao, Phee Lep Yeoh, Yuhong Liu, Changyang She, Branka Vucetic, Yonghui Li

This paper designs a graph neural network (GNN) to improve bandwidth allocations for multiple legitimate wireless users transmitting to a base station in the presence of an eavesdropper.

Scheduling

Hybrid NOMA assisted Integrated Sensing and Communication via RIS

no code implementations12 Sep 2023 Wanting Lyu, Yue Xiu, Xinyang Li, Songjie Yang, Phee Lep Yeoh, Yonghui Li, Zhongpei Zhang

Furthermore, the trade-off between sensing and communication is analyzed and demonstrated in the simulation results.

Weighted Sum Age of Information Minimization in Wireless Networks with Aerial IRS

no code implementations9 Mar 2022 Wanting Lyu, Yue Xiu, Songjie Yang, Phee Lep Yeoh, Yonghui Li

In this letter, we analyze a terrestrial wireless communication network assisted by an aerial intelligent reflecting surface (IRS).

Scheduling

Secret Key Generation for Intelligent Reflecting Surface Assisted Wireless Communication Networks

no code implementations14 Aug 2020 Zijie Ji, Phee Lep Yeoh, Deyou Zhang, Gaojie Chen, Yan Zhang, Zunwen He, Hao Yin, Yonghui Li

We propose and analyze secret key generation using intelligent reflecting surface (IRS) assisted wireless communication networks.

Joint Information Theoretic Secrecy and Covert Communication in the Presence of an Untrusted User and Warden

no code implementations10 Jul 2020 Moslem Forouzesh, Paeiz Azmi, Ali Kuhestani, Phee Lep Yeoh

We formulate an optimization problem with the aim of maximizing the average rate subject to a covert communication requirement and a secure communications constraint.

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