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arXiv · 2403.11806

Fluid Antenna for Mobile Edge Computing

Yiping Zuo·Jiajia Guo·Biyun Sheng·Chen Dai·Fu Xiao·Shi Jin
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Abstract

In the evolving environment of mobile edge computing (MEC), optimizing system performance to meet the growing demand for low-latency computing services is a top priority. Integrating fluidic antenna (FA) technology into MEC networks provides a new approach to address this challenge. This letter proposes an FA-enabled MEC scheme that aims to minimize the total system delay by leveraging the mobility of FA to enhance channel conditions and improve computational offloading efficiency. By establishing an optimization problem focusing on the joint optimization of computation offloading and antenna positioning, we introduce an alternating iterative algorithm based on the interior point method and particle swarm optimization (IPPSO). Numerical results demonstrate the advantages of our proposed scheme compared to traditional fixed antenna positions, showing significant improvements in transmission rates and reductions in delays. The proposed IPPSO algorithm exhibits robust convergence properties, further validating the effectiveness of our method.

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Yiping Zuo, Jiajia Guo, Biyun Sheng, Chen Dai, Fu Xiao, Shi Jin. 2024-03-18. Fluid Antenna for Mobile Edge Computing. https://arxiv.org/abs/2403.11806

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