An overview of advances in signal processing techniques for classical and quantum wideband synthetic apertures
P Vouras, KV Mishra, A Artusio-Glimpse… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Rapid developments in synthetic aperture (SA) systems, which generate a larger aperture
with greater angular resolution than is inherently possible from the physical dimensions of a …
with greater angular resolution than is inherently possible from the physical dimensions of a …
Unlocking potentials of near-field propagation: ELAA-empowered integrated sensing and communication
The exploration of extremely large antenna arrays (ELAAs) using high-frequency spectrum
has led to a paradigm shift in electromagnetic radiation field, transitioning from the common …
has led to a paradigm shift in electromagnetic radiation field, transitioning from the common …
Quantum Radars and Lidars: Concepts, realizations, and perspectives
G Slepyan, S Vlasenko, D Mogilevtsev… - IEEE Antennas and …, 2021 - ieeexplore.ieee.org
Quantum radars and lidars are a novel, much-discussed, and rapidly evolving field of
quantum science and technology, promising remarkable advantages in such basic tasks as …
quantum science and technology, promising remarkable advantages in such basic tasks as …
[PDF][PDF] Synthetic Aperture Imaging Algorithms: with application to wide bandwidth sonar
DW Hawkins - 1996 - ir.canterbury.ac.nz
This thesis contains the complete end-to-end simulation, development, implementation, and
calibration of the wide bandwidth, low-Q, Kiwi-SAS synthetic aperture sonar (SAS). Through …
calibration of the wide bandwidth, low-Q, Kiwi-SAS synthetic aperture sonar (SAS). Through …
Agnostic sampling transceiver
Increasing demands for data centers, backbone, access, and wireless networks require
inventive concepts to transmit and distribute digital or analog signal waveforms. We present …
inventive concepts to transmit and distribute digital or analog signal waveforms. We present …
Design of a C aperture to achieve λ/10 resolution and resonant transmission
X Shi, L Hesselink - JOSA B, 2004 - opg.optica.org
Small subwavelength apertures provide high spatial resolution that is not limited by the
diffraction limit. However, application of these apertures to practical problems has been …
diffraction limit. However, application of these apertures to practical problems has been …
Photonics for ultrawideband RF spectral analysis in electronic warfare applications
Electronic warfare receivers must satisfy particularly demanding requirements, and current
electronic solutions must find a tradeoff between the request for high performance (in …
electronic solutions must find a tradeoff between the request for high performance (in …
Spatial sigma-delta signal acquisition for wideband beamforming arrays
We consider spatial and spatio-temporal sigma-delta modulation structures for wideband
signal acquisition with dense sensor arrays. Using closely arranged sensors, the array …
signal acquisition with dense sensor arrays. Using closely arranged sensors, the array …
Application of guided-wave optics in signal processing and sensing
HF Taylor - Proceedings of the IEEE, 1987 - ieeexplore.ieee.org
Research in the use of guided-wave optics for signal processing and sensing is reviewed,
and advantages and limitations of the technology are discussed. The signal processors …
and advantages and limitations of the technology are discussed. The signal processors …
The feasibility of synthetic aperture guided wave imaging to a mobile sensor platform
A mobile sensor platform that features a non-contact guided wave piezoelectric composite
transducer payload for rapid inspection of large plate-like structures is presented. The paper …
transducer payload for rapid inspection of large plate-like structures is presented. The paper …