Results 71 to 80 of about 5,738 (222)
Remote Sensing, 2018 A high-resolution three-dimensional (3D) image reconstruction method for a spinning target is proposed in this paper and the anisotropy is overcome by fusing different observation information acquired from the radar network.
Xiao-wen Liu +4 more
doaj +1 more source
Arm Motion Classification Using Time-Series Analysis of the Spectrogram Frequency Envelopes
Remote Sensing, 2020 Hand and arm gesture recognition using radio frequency (RF) sensing modality proves valuable in man−machine interfaces and smart environments. In this paper, we use the time-series analysis method to accurately measure the similarity of the micro ...
Zhengxin Zeng +2 more
doaj +1 more source
Small, EarlyView.This review surveys large‐area monocrystalline gold flakes, covering synthesis, growth mechanisms, and structural properties. It highlights their role as atomically flat, highly conductive platforms for precise nanostructuring, enabling applications such as plasmonics, sensing, and nanoelectronics.
Amro O. Sweedan +3 more
wiley +1 more source
Multistatic micro-Doppler radar signatures of personnel targets
, 2016 This study extends the theory of the micro-Doppler effect into the multistatic domain, and considers how the multistatic micro-Doppler signature (μ-DS) will affect radar automatic target recognition (ATR).
Griffiths, H D +3 more
core +1 more source
Evaluation of systemic consequences of brachycephalic obstructive airway syndrome in dogs
Veterinary Record, EarlyView.Abstract Background Brachycephalic obstructive airway syndrome (BOAS) results from upper airway anatomical abnormalities and may cause systemic effects depending on severity. Methods A prospective, case‒control and observational study was conducted.
Andréia Coutinho Facin +11 more
wiley +1 more source
Sensors, 2020 We present a technique for the identification of human and animal movement and height using a low power millimeter-wave radar. The detection was based on the transmission of a continuous wave and heterodyning the received signal reflected from the target
Yael Balal +3 more
doaj +1 more source
PLoS ONE, 2023 BackgroundBeyond causing significant morbidity and cost, musculoskeletal injuries (MSKI) are among the most common reasons for primary care visits. A validated injury risk assessment tool for MSKI is conspicuously absent from current care.
Bilal Abou Al Ardat +5 more
doaj +1 more source
Bistatic human micro-Doppler signatures for classification of indoor activities [PDF]
2017 IEEE Radar Conference (RadarConf), 2017 This paper presents the analysis of human micro- Doppler signatures collected by a bistatic radar system to classify different indoor activities. Tools for automatic classification of different activities will enable the implementation and deployment of systems for monitoring life patterns of people and identifying fall events or anomalies which may be
Fioranelli, Francesco +2 more
openaire +2 more sources
Acta Obstetricia et Gynecologica Scandinavica, EarlyView.In this historical pre–post cohort study, the implementation of physiological cardiotocography (PCI) interpretation was associated with reduced neonatal morbidity, neonatal acidosis, and neonatal unit admission. Adjusted cesarean section rates did not increase, supporting PCI as a promising approach to intrapartum fetal surveillance.
Sophia Andres +8 more
wiley +1 more source