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arXiv · 2409.20453

E-Healthcare Systems: Integrated Sensing, Computing, and Semantic Communication with Physical Layer Security

Yinchao Yang·Zhaohui Yang·Weijie Yuan·Fan Liu·Xiaowen Cao·Chongwen Huang·Zhaoyang Zhang·Mohammad Shikh-Bahaei
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Abstract

This paper introduces an integrated sensing, computing, and semantic communication (ISCSC) framework tailored for smart healthcare systems. The framework is evaluated in the context of smart healthcare, optimising the transmit beamforming matrix and semantic extraction ratio for improved data rates, sensing accuracy, and general data protection regulation (GDPR) compliance, while considering IoRT device computing capabilities. Semantic metrics such as semantic transmission rate and semantic secrecy rate are derived to evaluate data rate performance and GDPR risk, respectively, while the Cram\'er-Rao Bound (CRB) assesses sensing performance. Simulation results demonstrate the framework's effectiveness in ensuring reliable sensing, high data rates, and secure communication.

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Yinchao Yang, Zhaohui Yang, Weijie Yuan, Fan Liu, Xiaowen Cao, Chongwen Huang, Zhaoyang Zhang, Mohammad Shikh-Bahaei. 2024-09-30. E-Healthcare Systems: Integrated Sensing, Computing, and Semantic Communication with Physical Layer Security. https://arxiv.org/abs/2409.20453

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