@inproceedings{c38f5a2b7d624dc188f3484d2660dea3,
title = "Millimeter-Wave Physical Layer Security through Space-Time Modulated Transmitter Arrays",
abstract = "Wireless security and privacy is gaining a significant interest due to the burgeoning growth of communication devices across the electromagnetic spectrum. In this article, we introduce the concept of the space-time modulated millimeter-wave wireless links enabling physical layer security in highspeed communication links. Such an approach does not require cryptographic key exchanges and enables security in a seamless fashion with no overhead on latency. We show both the design and implementation of such a secure system using custom integrated chips at 71-76 GHz with off-chip packaged antenna array. We also demonstrate the security metric of such a system and analyze the efficacy through distributed eavesdropper attack.",
keywords = "Integrated Circuits, Millimeter-wave, Physical Layer Security, Time Modulation, Transmitter",
author = "Suresh Venkatesh and Hooman Saeidi and Kaushik Sengupta and Xuyang Lu",
note = "Funding Information: The authors would like to thank AFOSR, ONR, and DARPA for the funding support. Suresh Venkatesh would also like to acknowledge the support from Momental Foundation for research fellowship. Publisher Copyright: {\textcopyright} 2022 IEEE.; 22nd IEEE Annual Wireless and Microwave Technology Conference, WAMICON 2022 ; Conference date: 27-04-2022 Through 28-04-2022",
year = "2022",
doi = "10.1109/WAMICON53991.2022.9786152",
language = "English (US)",
series = "2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2022 IEEE 22nd Annual Wireless and Microwave Technology Conference, WAMICON 2022",
address = "United States",
}