Experimental demonstration and calibration of a 16-element active incoherent millimeter-wave imaging array
In this article, an active incoherent millimeter-wave imaging array is presented, along with its
calibration procedure. Active incoherent millimeter-wave imaging uses the transmission of …
calibration procedure. Active incoherent millimeter-wave imaging uses the transmission of …
Millimeter-wave imaging at 652 frames per second
Millimeter-wave technology has the potential to revolutionize the field of electronic imaging
due to its ability to generate images with high resolution through obscurants like fog and …
due to its ability to generate images with high resolution through obscurants like fog and …
Non-destructive imaging of defects using non-cooperative 5g millimeter-wave signals
Recent developments in fifth-generation (5G) wireless communications networks are
creating an increasingly crowded electromagnetic environment at microwave (3–30 GHz) …
creating an increasingly crowded electromagnetic environment at microwave (3–30 GHz) …
Fourier domain millimeter-wave imaging using noncooperative 5G communications signals
S Vakalis, S Mghabghab… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The spectrum of millimeter-wave frequencies is becoming increasingly crowded due to the
advances in fifth-generation (5G) communications and automotive radar, leading to greater …
advances in fifth-generation (5G) communications and automotive radar, leading to greater …
Photonics-based simultaneous angle of arrival and frequency measurement system with multiple-target detection capability
Y Yang, C Ma, B Fan, X Wang, F Zhang… - Journal of Lightwave …, 2021 - opg.optica.org
A photonics-based system for simultaneous angle of arrival (AOA) and frequency
measurement is proposed and demonstrated. In the proposed system, an acousto-optic …
measurement is proposed and demonstrated. In the proposed system, an acousto-optic …
Toward space–time incoherent transmitter design for millimeter-wave imaging
It has been recently demonstrated that microwave and millimeter-wave imagery can be
obtained using multiple noise transmitters to illuminate the scene with incoherent space-time …
obtained using multiple noise transmitters to illuminate the scene with incoherent space-time …
Three-dimensional active incoherent millimeter-wave imaging
S Vakalis, JR Colon-Berrios, D Chen… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A new 3-D active incoherent millimeter-wave (3-D AIM) imaging method is introduced in this
article. By utilizing a sparse interferometric receive array and pulse modulation in the …
article. By utilizing a sparse interferometric receive array and pulse modulation in the …
Microwave Imaging with Circular Arrays: Comparative Analysis between OAM and MIMO
A Veneri, P Burghignoli… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The rotating phase of orbital angular momentum (OAM) waves can bring new degrees of
freedom in the wireless communication and microwave imaging realms, and more generally …
freedom in the wireless communication and microwave imaging realms, and more generally …
Incoherent point spread function estimation and multipoint deconvolution for active incoherent millimeter-wave imaging
JR Colon-Berrios, S Vakalis, D Chen… - IEEE Microwave and …, 2022 - ieeexplore.ieee.org
We present an approach to image deconvolution in active incoherent millimeter-wave (AIM)
imaging. While traditional incoherent imaging systems capture thermal radiation from the …
imaging. While traditional incoherent imaging systems capture thermal radiation from the …
Towards three-dimensional active incoherent millimeter-wave imaging
Active incoherent millimeter-wave (AIM) imaging is a new technique that combines aspects
of passive millimeter-wave imaging and noise radar to obtain high-speed imagery. Using an …
of passive millimeter-wave imaging and noise radar to obtain high-speed imagery. Using an …