Results 21 to 30 of about 77,228 (249)
Development of Low-Cost Single-Chip Automotive 4D Millimeter-Wave Radar [PDF]
SensorsTraditional 3D millimeter-wave radars lack target height information, leading to identification failures in complex scenarios. Upgrading to 4D millimeter-wave radars enables four-dimensional information perception, enhancing obstacle detection and ...
Yongjun Cai +5 more
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, 2018 This thesis covers the development of an imaging radar capable of detecting hidden obstacles for terrain mapping for use on an autonomous off-road vehicle. Off-road environments pose several challenges for autonomous vehicles. This thesis focuses on one such problem; obstacles hidden in vegetation.
Daniel Gusland
openalex +2 more sources
International Journal of Engineering Research and Technology, 2020 Fernando Jove Wilches +2 more
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Lane-by-Lane Traffic Monitoring Using 24.1 GHz FMCW Radar System
IEEE Access, 2021 In this article, we propose a method to monitor traffic on the road using a 24.1 GHz radar system. In our work, we design our own traffic monitoring radar system from radar hardware, such as antenna systems and the transceiver, to radar software, such as
Hae-Seung Lim +4 more
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Solar-Powered Active Road Studs and Highway Infrastructure: Effect on Vehicle Speeds
Energies, 2021 Vehicle speeds have a direct relationship with the severity of road crashes and may influence their probability of occurrence. Solar-powered active road studs have been shown to have a positive effect on driver confidence, but their impact on vehicle ...
Richard Llewellyn +2 more
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Lane Detection Method with Impulse Radio Ultra-Wideband Radar and Metal Lane Reflectors
Sensors, 2020 An advanced driver-assistance system (ADAS), based on lane detection technology, detects dangerous situations through various sensors and either warns the driver or takes over direct control of the vehicle.
Dae-Hyun Kim
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High Resolution-Based Coherent Photonic Radar Sensor for Multiple Target Detections
Journal of Sensor and Actuator Networks, 2022 The last decade witnessed remarkable growth in the number of global road accidents. To minimize road accidents, transportation systems need to become more intelligent.
Sushank Chaudhary +5 more
doaj +1 more source
Sensors, 2020 This study addresses the virtual testing of intelligent driving, examines the key problems in modeling and simulating millimeter wave radar environmental clutter, and proposes a modeling and simulation method for the environmental clutter of millimeter ...
Xin Li +3 more
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Sensors, 2018 The millimeter-wave radar has been widely used in traffic applications. However, little research has been done to install the millimeter-wave radar on the top of a road for detecting road traffic flow at a downward looking direction.
Haiqing Liu +3 more
doaj +1 more source
Vehicular traffic surveillance and road lane detection using radar interferometry [PDF]
, 2012 Speed enforcement on public roadways is an important issue in order to guarantee road security and to reduce the number and seriousness of traffic accidents.
Almorox González, Pablo +3 more
core +2 more sources