Articles with "covert downlink" as a keyword



Joint Optimization of Beamforming and Noise Injection for Covert Downlink Transmissions in Cell-Free Internet of Things Networks

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Published in 2024 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2023.3326275

Abstract: The development of Internet of Things (IoT) systems has given rise to security concerns stemming from the exposure of wireless channels and the exponential growth of connected devices. The security challenges can be severer in… read more here.

Keywords: joint optimization; internet things; covert downlink; cell free ... See more keywords