Sumei Sun — accepted AI-conference papers

2022

Economics of Semantic Communication System in Wireless Powered Internet of Things

Zi Qin Liew, Yanyu Cheng, Wei Yang Bryan Lim, Dusit Niyato, Chunyan Miao, Sumei Sun

ICASSP 2022accepted

The semantic communication system enables wireless devices to communicate effectively with the semantic meaning of the data. Wireless powered Internet of Things (IoT) that adopts the semantic communication system relies on harvested energy to transmit semantic information. However, the issue of ener…

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2022

Physical Layer Anonymous Communications: An Anonymity Entropy Oriented Precoding Design (Invited Paper)

Zhongxiang Wei, Christos Masouros, Sumei Sun

ICASSP 2022accepted

Different from traditional security-oriented designs, the aim of anonymizing techniques is to mask users' identities during communication, thereby providing users with unidentifiability and unlinkability. The existing anonymizing techniques are only designated at upper layers of networks, ignoring t…

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