Spaceborne cloud and precipitation radars: Status, challenges, and ways forward

A Battaglia, P Kollias, R Dhillon, R Roy… - Reviews of …, 2020 - Wiley Online Library
Spaceborne radars offer a unique three‐dimensional view of the atmospheric components
of the Earth's hydrological cycle. Existing and planned spaceborne radar missions provide …

Synthetic aperture radar with dynamic metasurface antennas: a conceptual development

M Boyarsky, T Sleasman, L Pulido-Mancera… - JOSA A, 2017 - opg.optica.org
We investigate the application of dynamic metasurface antennas (DMAs) to synthetic
aperture radar (SAR) systems. Metasurface antennas can generate a multitude of tailored …

Boundary-layer water vapor profiling using differential absorption radar

RJ Roy, M Lebsock, L Millán, R Dengler… - Atmospheric …, 2018 - amt.copernicus.org
Remote sensing of water vapor in the presence of clouds and precipitation constitutes an
important observational gap in the global observing system. We present ground-based …

The degradation of automotive radar sensor signals caused by vehicle vibrations and other nonlinear movements

F Hau, F Baumgärtner, M Vossiek - Sensors, 2020 - mdpi.com
As the demands on modern radar systems with respect to accuracy, reliability, and
availability increase, a detailed assessment of the influence of nonlinear movements has …

Decoupling the Doppler ambiguity interval from the maximum operational range and range-resolution in FMCW radars

S Neemat, O Krasnov, F van der Zwan… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Classical saw-tooth Frequency Modulated Continuous Wave (FMCW) radars experience a
coupling between the maximum unambiguous Doppler-velocity interval, maximum …

Design and implementation of FPGA based system for object detection and range estimation used in ADAS applications utilizing FMCW radar

M Khan, P Mahajan, GN Khan… - … on Circuits and …, 2024 - ieeexplore.ieee.org
This paper presents the design and implementation of a hardware system for real-time
object detection and range estimation utilizing Frequency-Modulated Continuous Wave …

A compact, low power consumption, and highly sensitive 95 GHz Doppler radar

KB Cooper, RR Monje, RJ Dengler… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
We report on the architecture and performance of a highly sensitive 95 GHz Doppler radar
instrument with 0.6 Watt transmit power designed for low power consumption and small size …

I-channel FMCW Doppler radar for long-range and high-velocity targets

T Casademont, M Hort, L Scharff… - IEEE Geoscience and …, 2021 - ieeexplore.ieee.org
Frequency-modulated continuous-wave (FMCW) radar is known for distance and velocity
measurements of close and slow targets, ie, targets with round-trip delays much shorter and …

Defect Detection in Bidirectional Glass Fabric Reinforced Thermoplastics Based on 3-D-THz Imaging

A Souliman, M Kahl, D Stock, M Möller… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Nonhomogeneous, bidirectional glass fabric reinforced thermoplastic (GFRT) composites
are used in the automobile industry to produce economic and environment friendly vehicles …

An improved PSO sine fitting algorithm for FMCW radar

E Wang, X Liu, J Wan, X Zhang… - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Frequency modulation continuous-wave radar will produce large-ranging errors when the
signal-to-noise ratio (SNR) is low. Both traditional frequency thinning technology and band …