Results 31 to 40 of about 30,922 (261)
A Micro-Doppler Modulation of Spin Projectile on CW Radar
ITM Web of Conferences, 2017 To obtain the spin speed of projectile effectively, a micro-Doppler modulation model of rotating projectile measured by continuous-wave radar (CW radar) is introduced.
Liu Zhi-Xue
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Classification of Interference Signal for Automotive Radar Systems With Convolutional Neural Network
IEEE Access, 2020 When a radar signal generated by another vehicle arrives at an ego-vehicle, mutual interference occurs, which can seriously degrade the detection performance of the radar.
Jinwook Kim +3 more
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Design and Applications of Multi-Frequency Holographic Subsurface Radar: Review and Case Histories
Remote Sensing, 2021 Holographic subsurface radar (HSR) is not currently in widespread usage. This is due to a historical perspective in the ground-penetrating radar (GPR) community that the high attenuation of electromagnetic waves in most media of interest and the ...
Sergey I. Ivashov +6 more
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Portable Microwave Radar Systems for Short-Range Localization and Life Tracking: A Review
Sensors, 2019 Short-range localization and life tracking have been hot research topics in the fields of medical care, consumer electronics, driving assistance, and indoor robots/drones navigation. Among various sensors, microwave and mm-wave continuous-wave (CW) radar
Zhengyu Peng, Changzhi Li
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Predicting the bearing capacity of forest roads using a radar sounding
Silva Fennica, 1982 Good correlation between radar reflection depth when using a FM-CW radar during winter and bearing capacity measurements during spring breakup was found.
Saarilahti, Martti
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Applied Sciences, 2023 Synthetic aperture radar (SAR) raw data do not have a direct application; therefore, SAR raw signal processing algorithms are used to generate images that are used for various required applications.
Jhohan Jancco-Chara +4 more
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The Journal of Engineering, 2019 To avoid two apertures adopted in air-borne continuous-wave (CW) synthetic aperture radar (SAR) systems, the novel air-borne linear frequency modulation range interrupted continuous wave (LFMRICW) SAR imaging mode is presented here.
Wei Xu +5 more
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SFCW Radar with an Integrated Static Target Echo Cancellation System
Sensors, 2021 Continuous Wave (CW) radars systems, especially air-coupled Ground-Penetrating Radar (GPR) or Through-Wall Imaging Radar (TWIR) systems, echo signals reflected from a stationary target with high energy, which may cause receiver saturation. Another effect
Danijel Šipoš, Dušan Gleich
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Extended Noise Analysis Model of CW-type Radar Sensors with IQ Down-Conversion [PDF]
Radioengineering, 2018 CW-type structures belong to the most frequently employed radars, especially in a form of small sensors used, for example, in security applications or automotive industry.
V. Jenik, P. Hudec, P. Panek
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Design of Dual-Mode Local Oscillators Using CMOS Technology for Motion Detection Sensors
Sensors, 2018 Recently, studies have been actively carried out to implement motion detecting sensors by applying radar techniques. Doppler radar or frequency-modulated continuous wave (FMCW) radar are mainly used, but each type has drawbacks.
Keum-Won Ha +3 more
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