Results 281 to 290 of about 160,481 (357)

Characterization of Mass Wasting Events on Lunar Maria Using Mini‐RF Radar Observations

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.
Abstract Evidence of mass wasting has been observed on the Moon since at least the Apollo era. Surface features indicative of mass wasting processes are traditionally characterized geomorphologically using visible images. In this study, we aim to better understand mass wasting features via their radar properties, which can provide insights into the ...
S. L. Pérez‐Cortés   +7 more
wiley   +1 more source

Multi-Modal Fusion Sensing: A Comprehensive Review of Millimeter-Wave Radar and Its Integration With Other Modalities

IEEE Communications Surveys and Tutorials
Millimeter-wave (mmWave) radar, with its high resolution, sensitivity to micro-vibrations, and adaptability to various environmental conditions, holds immense potential across multi-modal fusion sensing. Although there exist review papers on mmWave radar,
Shuai Wang, Mei Luoyu, ruofeng liu
exaly   +2 more sources

An Improved Fusion Positioning Method for Millimeter-Wave Radar and Stereo Camera

IEEE Sensors Journal
The fusion of millimeter-wave radar and camera sensors is crucial for tracking, positioning, and path planning in autonomous driving systems. Millimeter-wave radar offers relatively high distance resolution but lacks azimuth resolution. On the other hand,
Qiaoling Sun, He Wen, Linfeng Deng
exaly   +2 more sources

Push the Limit of Millimeter-wave Radar Localization

ACM Transactions on Sensor Networks, 2023
Existing device-free localization systems have achieved centimeter-level accuracy and show their potential in a wide range of applications. However, today’s radio-based solutions fail to locate the target in millimeter-level due to their limited bandwidth and sampling rate, which constrains their applications in high-accuracy demand ...
Guidong Zhang   +4 more
semanticscholar   +2 more sources

Millimeter-Wave Frequency Modulated Continuous Wave Radar-Based Soft Fall Detection Using Pattern Contour-Confined Doppler-Time Maps

IEEE Sensors Journal, 2022
Fall accidents are one of the leading causes of non-natural death of older people. It is necessary to design and implement fall detection systems in older people’s homes.
Bo Wang, Zhi Zheng, Yongxin Guo
semanticscholar   +1 more source

Noninvasive Human Activity Recognition Using Millimeter-Wave Radar

IEEE Systems Journal, 2022
The millimeter-wave (mmWave) radar technology has attracted significant attention because it is susceptible to environmental lighting, wall shielding, and privacy concern.
Chengxi Yu   +5 more
semanticscholar   +1 more source

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