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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Chao Xu

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2 papers indexed here

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Preprint Sep 2026

Technical Report OFDM-Assisted Simultaneous Quantum and Classical THz Communications

The feasibility of cost-effective simultaneous quantum and classical communication (SQCC) transmitting both the quantum key and classical information via a superimposed coherent state is investigated both in optical and Terahertz (THz) bands. Since the existing THz SQCC schemes assume single-carrier (SC) transmission o...

Xin Liu, Chao Xu, S. X. Ng et al. · 0 citations
Open access 2026

Active Sensing Based on 5G-NR Single-Numerology Filtered OFDM Signals

Integrated sensing and communication (ISAC) has been actively researched for the next generation mobile network, given the plethora of new applications involving sensing functionalities in, such as, Internet of Things (IoT), vehicle-to-everything (V2X) communications, autonomous driving, human activity sensing, and unm...

Tian-Yi Chen, M. el-Hajjar, Chao Xu et al. · 0 citations

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