Results 11 to 20 of about 424,746 (259)
Enhanced projectile path estimation using multi-vehicle FMCW radar sensors [PDF]
Scientific ReportsThis paper presents an enhanced approach to projectile path estimation using Frequency-Modulated Continuous Wave (FMCW) radar sensors distributed across multiple vehicles in a tactical formation.
Amgad A. Salama, Mahmoud A. Hussein
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A Study on the Feasibility of Stop-and-Go Approximation in FMCW SAR [PDF]
Journal of Electromagnetic Engineering and Science, 2022 Synthetic aperture radar (SAR) specializes in capturing two-dimensional images of Earth’s surface. Because satellites or aircraft have mainly been used as SAR platforms, pulse radar systems with high peak transmitted power have been preferred for long ...
Young-Geun Kang +4 more
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Power Consumption Model Construction and Analysis for Soft Synchronization FMCW Radar
IEEE Access, 2023 Soft synchronization frequency modulated continuous wave (SS-FMCW) radars not only have the diversity of transmit signals, but also have the flexibility of hardware structure.
Ping Li, Tao Wang
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RadarLoc: Learning to Relocalize in FMCW Radar [PDF]
2021 IEEE International Conference on Robotics and Automation (ICRA), 2021 To appear in ICRA ...
Wei Wang 0226 +4 more
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A Compound ECCM Technique for FMCW Radars
IEEE Access, 2023 This paper presents a compound electronic counter-countermeasure (ECCM) technique for frequency-modulated continuous-wave (FMCW) radars to counter electronic countermeasure (ECM) techniques such as coherent spoofing, non-coherent spoofing, and digital radio frequency memory (DRFM) jamming.
Dogancan Eser, Simsek Demir, Sencer Koç
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Compressed Sensing for THz FMCW Radar 3D Imaging
Complexity, 2021 A terahertz (THz) frequency-modulated continuous wave (FMCW) imaging radar system is developed for high-resolution 3D imaging recently. Aiming at the problems of long data acquisition periods and large sample sizes for the developed imaging system, an ...
Shanshan Gu +6 more
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Sparsity-Based Human Activity Recognition With PointNet Using a Portable FMCW Radar
IEEE Internet of Things Journal, 2023 Radar-based solutions have attracted great attention in human activity recognition (HAR) for their advantages in accuracy, robustness, and privacy protection. The conventional approaches transform radar signals into feature maps and then directly process
Chuanwei Ding +5 more
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IEEE transactions on microwave theory and techniques, 2023 Deep neural networks (DNNs) have become a relevant subject in the classification of radio frequency signals and remote sensing data. A primary challenge is a tradeoff between obtaining data that are suitable for DNN training and the effort that making ...
N. Rojhani +4 more
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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
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Multitarget Physical Activities Monitoring and Classification Using a V-Band FMCW Radar
IEEE Transactions on Instrumentation and Measurement, 2023 This work proposes a radar-based physical activities monitoring solution capable of detecting, classifying, and counting the number of repetitions of multiple human subjects doing different exercises simultaneously in front of the radar, using only one ...
Victor G. Rizzi Varela +3 more
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