Enhanced monopulse radar tracking using fractional Fourier filtering in the presence of interference [PDF]
, 2010 Monopulse radars are used to track a target that appears in the look direction beam width. Significant distortion is produced when manmade high power interference (jamming) is introduced to the radar processor through the radar antenna main lobe (main ...
Elgamel, Sherif A.E.H., Soraghan, J.J.
core
Computer Vision Technologies in Movement Disorders: A Systematic Review
Movement Disorders Clinical Practice, EarlyView.Abstract Background Evaluation of movement disorders primarily relies on phenomenology. Despite refinements in diagnostic criteria, the accuracy remains suboptimal. Such a gap may be bridged by machine learning and video technology, which permit objective, quantitative, non‐invasive motor analysis.
Pasquale Maria Pecoraro +4 more
wiley +1 more source
Automotive Radar Multi-Frame Track-Before-Detect Algorithm Considering Self-Positioning Errors [PDF]
arXivThis paper presents a method for the joint detection and tracking of weak targets in automotive radars using the multi-frame track-before-detect (MF-TBD) procedure. Generally, target tracking in automotive radars is challenging due to radar field of view (FOV) misalignment, nonlinear coordinate conversion, and self-positioning errors of the ego-vehicle,
arxiv
Tracking Hurricane Claudette with the U.S. Air Force Over-the-Horizon Radar [PDF]
, 1993 T. M. Georges +3 more
openalex +1 more source
Nocturnal bird migration in opaque clouds [PDF]
The use of a tracking radar to measure the flight paths of migrating birds on nights with opaque clouds is discussed. The effects of wind and lack of visual references are examined.
Griffin, D. R.
core +1 more source
Traditional Chinese Medicine Properties and Microcalorimetry: BioScience Evaluation
Med Research, EarlyView.ABSTRACT The properties theory of traditional Chinese medicine (TCM), characterized by cold, hot, warm, and cool four properties, is fundamental to its development, distinguishing it from natural, botanical, and chemical medicines. However, despite its significance, there is no unified theoretical definition, bioscientific characterization, or ...
Qiang Li +9 more
wiley +1 more source
An Adaptive IMM Algorithm for a PD Radar with Improved Maneuvering Target Tracking Performance
Remote SensingA pulse-Doppler (PD) radar has the advantage of strong anti-interference ability, and it is often used as a solution for maneuvering target tracking.
Wenwen Xu +4 more
doaj +1 more source
Falling sphere-radar mathematical simulation techniques Final report, 15 Dec. - 15 Aug. 1965 [PDF]
Computer program for describing falling sphere trajectory and conversion of sphere trajectory into simulated radar tracking ...
Phillips, K. E., Staffanson, F. L.
core +1 more source
Fluid Dynamics and Infrared Stealth of Marine IRS Devices: A Review
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT Infrared suppression (IRS) devices for naval ships play a crucial role in reducing the infrared radiation signature of high‐temperature exhaust, thereby enhancing the survivability of ships against infrared‐guided weapons. This paper provides a comprehensive review of recent advancements in the design and optimization of IRS devices.
Yitao Zou +5 more
wiley +1 more source
Radar Resource Management for Active Tracking Using Split-Aperture Phased Arrays [PDF]
arXivFlexible front-end technology will become available in future multifunction radar systems to improve adaptability to the operational theatre. A potential concept to utilize this flexibility is to subdivide radar tasks spatially over the array, the so-called split-aperture phased array (SAPA) concept.
arxiv