Results 1 to 10 of about 92,637,410 (303)

An over-the-horizon potential safety threat vehicle identification method based on ETC big data [PDF]

open access: yesHeliyon, 2023
Smart cars rely on sensors like LIDAR and high-precision map-based perception for driving environment sensing. However, they can't detect low-speed vehicles beyond visual range, affecting safety and comfort. Manual vehicles face similar challenges.
Guanghao Luo   +6 more
doaj   +2 more sources

Time is spine: What's over the horizon. [PDF]

open access: yesJ Clin Orthop Trauma, 2022
The overarching theme in the early treatment of acute spinal cord injury (SCI) is to reduce the extent of secondary damage to facilitate early neurological and functional recovery. Although multiple studies have brought us innovative and potential new therapies to treat SCI, ameliorating neural damage remains a formidable challenge.
Pedro KM, Fehlings MG.
europepmc   +3 more sources

Over the Horizon: The Present and Future of Endovascular Neural Recording and Stimulation [PDF]

open access: yesFrontiers in Neuroscience, 2020
The past decade has witnessed an explosion in applications for neural recording and stimulation in the treatment of clinical disorders. Neuromodulatory approaches are now a mainstay of care for essential tremor and Parkinson’s disease, and are expanding ...
James Z. Fan   +2 more
doaj   +2 more sources

The KJH: Sailing over the horizon. [PDF]

open access: yesKorean J Hematol, 2010
On March 31, 2010, the first English issue of the Korean Journal of Hematology (KJH) was published and dispatched to overseas libraries and domestic readers. It was the emotional zenith of my editorial career. At last, the KJH has been reborn as an international journal to fulfill our mission of delivering new and important scientific knowledge and ...
Kwon SW.
europepmc   +4 more sources

An Efficient Multi-Path Multitarget Tracking Algorithm for Over-The-Horizon Radar [PDF]

open access: yesSensors, 2019
In target tracking environments using over-the-horizon radar (OTHR), one target may generate multiple detections through different signal propagation paths.
Yuan Huang, Yifang Shi, Taek Lyul Song
doaj   +2 more sources

Research on Over-the-Horizon Perception Distance Division of Optical Fiber Communication Based on Intelligent Roadways [PDF]

open access: yesSensors
With the construction and application of more and more intelligent networking demonstration projects, a large number of advanced roadside digital infrastructures are deployed on both sides of the intelligent road.
Xin An, Baigen Cai, Linguo Chai
doaj   +2 more sources

Dynamic Identification Method for Potential Threat Vehicles beyond Line of Sight in Expressway Scenarios

open access: yesApplied Sciences, 2023
Due to the challenge of limited line of sight in the perception system of intelligent driving vehicles (cameras, radar, body sensors, etc.), which can only perceive threats within a limited range, potential threats outside the line of sight cannot be fed
Fumin Zou   +6 more
doaj   +1 more source

Experimental Analysis of Atmospheric Ducts and Navigation Radar Over-the-Horizon Detection

open access: yesRemote Sensing, 2022
Since the height of sea detection radar antenna and ship targets is relatively low, it is generally believed that its over-the-horizon detection is mainly caused by the evaporation duct at sea.
Li-Feng Huang   +7 more
doaj   +1 more source

A Comparison of the Barrick and Backscatter Ionogram Methods of Calculating Sea Surface Backscatter Coefficients

open access: yesRemote Sensing, 2022
An understanding of land and sea surface backscatter coefficients at high frequencies (HF) is required to accurately assess ionospheric propagation conditions for over-the-horizon radar.
Danielle Edwards   +2 more
doaj   +1 more source

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