Comparative analysis of radar and lidar technologies for automotive applications

I Bilik - IEEE Intelligent Transportation Systems Magazine, 2022 - ieeexplore.ieee.org
Radars and lidars are two primary sensor modalities complementing optical cameras in
active safety and autonomous driving applications. Radars and lidars operate at …

Anomaly Detection Methods in Autonomous Robotic Missions

S Chirayil Nandakumar, D Mitchell, MS Erden, D Flynn… - Sensors, 2024 - mdpi.com
Since 2015, there has been an increase in articles on anomaly detection in robotic systems,
reflecting its growing importance in improving the robustness and reliability of the …

Doppler–range processing for enhanced high-speed moving target detection using LFMCW automotive radar

L Xu, J Lien, J Li - IEEE Transactions on Aerospace and …, 2021 - ieeexplore.ieee.org
Range/Doppler migration and velocity ambiguity are two well-known problems encountered
in high-speed moving target detection using a linear-frequency-modulated continuous-wave …

Computational efficient segmented integration method for high-speed maneuvering target detection

H Chen, X Li, K Wang, Z Sun, G Cui - Signal Processing, 2022 - Elsevier
Long-time integration can improve the radar detection performance of the moving targets.
However, the high speed maneuvering targets (HSMT) would cause range migration (RM) …

Model-and-data-driven method for radar highly maneuvering target detection

C Wang, J Zheng, B Jiu, H Liu - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article addresses the coherent integration problem for detecting a highly maneuvering
radar target with the range migration (RM) and Doppler frequency migration (DFM) …

Coherent integration for maneuvering target detection via fast nonparametric estimation method

J Wan, Z He, X Tan, D Li, H Liu, Y Shu, Z Chen - Signal Processing, 2023 - Elsevier
Maneuvering target presents a great threat for radar detection applications. The complex
unknown motions between radar and maneuvering target seriously affect the performance of …

Automotive radar maximum unambiguous velocity extension via high-order phase components

M Dikshtein, O Longman, S Villeval… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Doppler ambiguity in the range-Doppler domain of linear frequency modulated (LFM)
continuous wave radars occurs when a target's Doppler frequency exceeds half of the chirp …

Random Time Division Multiplexing Based MIMO Radar Processing with Tensor Completion Approach

Y Zhang, Y Qiao, G Li, W Li, Q Tian - Sensors, 2023 - mdpi.com
Automotive radar pursues low cost and high performance, and especially hopes to improve
the angular resolution under the condition of a limited number of multiple-input–multiple …

Joint Position Estimation for Hand Motion Using MIMO FMCW mmWave Radar

Q Chen, Z Cui, Y Tian, Y Chen… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
In the scenario of Ultra-Short Range (USR) gesture interaction, the joint range-angle
parameter estimation encounters numerous challenges when using multiple-input multiple …

Joint Iterative Adaptive Approach for Sidelobe Suppression and Migration Correction of Migrating Targets

J Tian, B Zhang, W Cui, S Wu - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Detection of multiple closely-spaced targets with range-Doppler migration is a challenging
issue for radars, because range cell migration (RCM) and Doppler frequency migration …