Secure design of cyber-physical systems at the radio frequency level: machine and deep learning-driven approaches, challenges and opportunities

C Comert, OM Gul, M Kulhandjian, A Touazi… - Artificial Intelligence for …, 2022 - Springer
With the deployment of new 5G services, many of the critical infrastructures such as
connected vehicles, remote healthcare and smart infrastructures will be deployed on radio …

Electromagnetic interference elimination via active sensing and deep learning prediction for radiofrequency shielding‐free MRI

Y Zhao, L **ao, Y Liu, AT Leong, EX Wu - NMR in Biomedicine, 2024 - Wiley Online Library
At present, MRI scans are typically performed inside fully enclosed radiofrequency (RF)
shielding rooms, posing stringent installation requirements and causing patient discomfort …

Signal processing for phased array feeds in radio astronomical telescopes

BD Jeffs, KF Warnick, J Landon… - IEEE Journal of …, 2008 - ieeexplore.ieee.org
Relative to traditional waveguide feeds, phased array feeds (PAFs) for radio telescopes can
increase the instrument field of view and sky survey speed. Unique challenges associated …

High-sensitivity phased array receivers for radio astronomy

KF Warnick, R Maaskant, MV Ivashina… - Proceedings of the …, 2016 - ieeexplore.ieee.org
Phased arrays have a long history in radio astronomy. Large, sparse synthesis arrays have
been in use for decades to capture high-resolution images of deep space objects. More …

Radio frequency interference detection using deep learning

Y Ghanney, W Ajib - 2020 IEEE 91st vehicular technology …, 2020 - ieeexplore.ieee.org
Radio frequency interference (RFI) is considered as anomalous disruptive parasite signal
due to its harmful impact in wireless communication. That is why, RFI mitigation is …

Implementing RFI mitigation in radio science

WA Baan - Journal of Astronomical Instrumentation, 2019 - World Scientific
This paper presents an overview of methods for mitigating radio frequency interference (RFI)
in radio science data. The primary purpose of mitigation is to assist observatories to take …

Impacts of large-scale NGSO satellites: RFI and a new paradigm for satellite communications and radio astronomy systems

Y Dai, D Han, H Minn - IEEE Transactions on Communications, 2019 - ieeexplore.ieee.org
Large-scale non-geostationary orbit (NGSO) satellite communication systems (SCSs) are
gaining interest from industries because of their ubiquitous wireless access and backhaul …

Spatial filtering of RF interference in radio astronomy using a reference antenna array

AM Sardarabadi, AJ van der Veen… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Radio astronomical observations are increasingly contaminated by RF interference.
Assuming an array of telescopes, a previous technique considered spatial filtering based on …

Performance analysis of large-scale NGSO satellite-based radio astronomy systems

Z Fan, Y Dai, H Minn - IEEE Access, 2021 - ieeexplore.ieee.org
Large-scale non-geostationary orbit (NGSO) satellite communication systems (SCSs) are
emerging to play an important role for future global wireless communication. However …

Effects of mutual coupling on interference mitigation with a focal plane array

KF Warnick, MA Jensen - IEEE transactions on antennas and …, 2005 - ieeexplore.ieee.org
A focal plane array feed of electrically small elements has been proposed as a means for
achieving high sensitivity for radio astronomy applications in the presence of radio …