Sensing the urban environment by automotive SAR imaging: Potentials and challenges

S Tebaldini, M Manzoni, D Tagliaferri, M Rizzi… - Remote Sensing, 2022 - mdpi.com
In this paper, we discuss the possibility of generating high-resolution mapping of urban (or
extra-urban) environments by the application of synthetic aperture radar (SAR) processing …

The rise of radar for autonomous vehicles: Signal processing solutions and future research directions

I Bilik, O Longman, S Villeval… - IEEE signal processing …, 2019 - ieeexplore.ieee.org
Automotive radar is the most promising and fastest-growing civilian application of radar
technology. Vehicular radars provide the key enabling technology for the autonomous …

Multi-channel back-projection algorithm for mmWave automotive MIMO SAR imaging with Doppler-division multiplexing

B Zhang, G Xu, R Zhou, H Zhang… - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
Due to the low-cost and compact size, millimeter-wave radar is gaining increasing attention
in automotive applications. Compared with the array imaging technique, synthetic aperture …

Short-range SAR imaging from GHz to THz waves

A Batra, J Barowski, D Damyanov… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) is a well-known imaging technique and most commonly used
up to the microwave frequency spectrum (below 30 GHz) which provides spatial resolution …

3-D object imaging method with electromagnetic vortex

J Wang, K Liu, H Liu, K Cao, Y Cheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The electromagnetic (EM) vortex imaging has demonstrated superior performance in target
detection and imaging with azimuthal super-resolution. However, the restricted elevation …

Forward-looking MIMO-SAR for enhanced radar imaging in autonomous mobile robots

A Albaba, M Bauduin, T Verbelen, H Sahli… - IEEE …, 2023 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) techniques are commonly used in spaceborne and airborne
side-looking radar imaging applications, where the relatively high platform speeds enable …

A target-oriented Bayesian compressive sensing imaging method with region-adaptive extractor for mmw automotive radar

Y Xu, X Zhang, S Wei, J Shi, T Zeng… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Millimeter-wave (mmW) automotive radar imaging technology has shown significant
potential in autopilot assistance systems. The automotive radar with limited aperture can …

A comparison of processing schemes for automotive MIMO SAR imaging

M Manzoni, S Tebaldini, AV Monti-Guarnieri, CM Prati… - Remote Sensing, 2022 - mdpi.com
Synthetic Aperture Radar (SAR) imaging is starting to play an essential role in the
automotive industry. Its day and night sensing capability, fine resolution, and high flexibility …

Indoor THz SAR trajectory deviations effects and compensation with passive sub-mm localization system

A Batra, M El-Absi, M Wiemeler, D Göhringer… - Ieee …, 2020 - ieeexplore.ieee.org
In radar remote sensing, the Terahertz (THz) spectrum is presently being investigated
worldwide with focus on short-range indoor and outdoor applications. The spectrum …

A C-band fully polarimetric automotive synthetic aperture radar

JM Merlo, JA Nanzer - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
Due to the rapid increase in 76 GHz automotive spectrum use in recent years, wireless
interference is becoming a legitimate area of concern. However, the recent rise in interest of …