Results 11 to 20 of about 10,887 (225)
Sensors, 2022 Multi-dimensional parameters joint estimation of multi-targets is introduced to implement super-resolution sensing in range, velocity, azimuth angle, and elevation angle for frequency-modulated continuous waveform (FMCW) radar systems.
Yingchun Li +3 more
doaj +1 more source
Detecting Sleep-Related Breathing Disorders Using FMCW Radar [PDF]
Journal of Electromagnetic Engineering and Science, 2023 Polysomnography (PSG) is currently the sole method for detecting breathing disorders that occur during sleep, such as apnea and hypopnea. However, PSG monitoring is quite inconvenient for test subjects.
Chaewon Jung +3 more
doaj +1 more source
Human Identification by Measuring Respiration Patterns Using Vital FMCW Radar [PDF]
Journal of Electromagnetic Engineering and Science, 2020 This letter proposes a method of human identification that measures respiration patterns using frequency-modulated continuous wave (FMCW) radar. We exploit the fact that respiration signal patterns are unique to each individual, and FMCW radar is ...
Sangdong Kim +3 more
doaj +1 more source
Binary-Phase vs. Frequency Modulated Radar Measured Performances for Automotive Applications
Sensors, 2023 Radars have been widely deployed in cars in recent years, for advanced driving assistance systems. The most popular and studied modulated waveform for automotive radar is the frequency-modulated continuous wave (FMCW), due to FMCW radar technology’s ease
Mattia Caffa +2 more
doaj +1 more source
CARRADA Dataset: Camera and Automotive Radar with Range-Angle-Doppler Annotations
, 2021 High quality perception is essential for autonomous driving (AD) systems. To reach the accuracy and robustness that are required by such systems, several types of sensors must be combined. Currently, mostly cameras and laser scanners (lidar) are deployed
Newson, A. +4 more
core +2 more sources
Analisis Pengolahan Sinyal Radar Frequency Modulated Continuous Wave untuk Deteksi Target
Jurnal Nasional Teknik Elektro, 2013 On this report has been simulated signal generation Frequency Modulated Continuous Wave (FMCW) radar to determine the distance and speed of the target. This design FMCW radar system for traffic management applications that monitor ground traffic.
Siska Aulia +2 more
doaj +1 more source
A New Model for Human Running Micro-Doppler FMCW Radar Features
Applied Sciences, 2023 Human body detection is very important in the research of automotive safety technology. The extraction and analysis of human micro-motion based on frequency-modulated continuous wave (FMCW) radar is gradually receiving attention.
Yongqiang Zhang +5 more
doaj +1 more source
Penetrating 3-D Imaging at 4- and 25-m Range Using a Submillimeter-Wave Radar [PDF]
, 2008 We show experimentally that a high-resolution imaging radar operating at 576–605 GHz is capable of detecting weapons concealed by clothing at standoff ranges of 4–25 m.
Bryllert, Tomas +10 more
core +1 more source
Design Considerations for Integrated Radar Chirp Synthesizers
IEEE Access, 2019 Phase-locked loops (PLLs) effectively generate frequency chirps for frequency-modulated continuous-wave (FMCW) radar and are ideal for integrated circuit implementations.
Daniel Weyer +6 more
doaj +1 more source
Review of Noncontact Medical and Health Monitoring Technologies Based on FMCW Radar
Leida xuebao, 2022 A contactless health monitoring system can contribute to health assessment in daily life by reducing appliance usage and avoiding discomfort from wearing electrodes or sensors.
Zhen FANG +9 more
doaj +1 more source