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arXiv · 2506.07771

Pinching-Antenna Systems For Indoor Immersive Communications: A 3D-Modeling Based Performance Analysis

Yulei Wang·Yalin Liu·Yaru Fu·Zhiguo Ding
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Abstract

The emerging pinching antenna (PA) technology has high flexibility to reconfigure wireless channels and combat line-of-sight blockage, thus holding transformative potential for indoor immersive applications in 6G. This paper investigates Pinching-antenna systems (PASS) for indoor immersive communications. Our contributions are threefold: (1) we construct a 3D model to characterize the distribution of users, waveguides, and PAs in the PASS; (2) we develop a general theoretical model on downlink performance of PASS by capturing PA-user relationships and system parameters' impacts; and (3) we conduct comprehensive numerical results of the theoretical model and provide implementation guidelines for PASS deployments.

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Yulei Wang, Yalin Liu, Yaru Fu, Zhiguo Ding. 2025-06-09. Pinching-Antenna Systems For Indoor Immersive Communications: A 3D-Modeling Based Performance Analysis. https://arxiv.org/abs/2506.07771

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