Results 71 to 80 of about 1,772 (184)

Gesture Recognition for FMCW Radar on the Edge

2024 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT)
This paper introduces a lightweight gesture recognition system based on 60 GHz frequency modulated continuous wave (FMCW) radar. We show that gestures can be characterized efficiently by a set of five features, and propose a slim radar processing algorithm to extract these features. In contrast to previous approaches, we avoid heavy 2D processing, i.e.
Maximilian Strobel, Stephan Schoenfeldt, Jonas Daugalas   +2 more
openaire   +2 more sources

Space scanning FMCW-based two-dimensional frequency diverse array radar

The Journal of Engineering, 2019
The frequency-modulated continuous wave (FMCW)-based frequency diverse array (FDA) radar concept is extended to two dimensions (2D). The radar operates as a linear pulsed FMCW/FDA in the transmission (TX) mode while it operates as a pulsed FMCW/phased ...
Savaş Karadağ, Şimşek Demir, Altunkan Hızal   +2 more
doaj   +1 more source

Advancements in Key Parameters of Frequency-Modulated Continuous-Wave Light Detection and Ranging: A Research Review

Applied Sciences
As LiDAR technology progressively advances, the capability of radar in detecting targets has become increasingly vital across diverse domains, including industrial, military, and automotive sectors.
Zibo Wu, Yue Song, Jishun Liu, Yongyi Chen, Hongbo Sha, Mengjie Shi, Hao Zhang, Li Qin, Lei Liang, Peng Jia, Cheng Qiu, Yuxin Lei, Yubing Wang, Yongqiang Ning, Jinlong Zhang, Lijun Wang   +15 more
doaj   +1 more source

FMCW Interference Waveform Estimation Based on Intentional Local Interference for Automotive Radars [PDF]

Journal of Electromagnetic Engineering and Science
We propose a new method to estimate the waveforms of frequency-modulated continuous-wave (FMCW) interferers by intentional interference. The proposed method utilizes the crossing interference of FMCW radar by adaptive waveform configuration.
Sungpil Cheon, Hyungwoo Kim, Byungkwan Kim   +2 more
doaj   +1 more source

RIS-Enabled Self-Localization With FMCW Radar

IEEE Transactions on Vehicular Technology
In the upcoming vehicular networks, reconfigurable intelligent surfaces (RISs) are considered as a key enabler of user self-localization without the intervention of the access points (APs). In this paper, we investigate the feasibility of RIS-enabled self-localization with no APs.
Hyowon Kim, Navid Amani, Musa Furkan Keskin, Zhongxia Simon He, Jorge Gil, Gonzalo Seco-Granados, Henk Wymeersch   +6 more
openaire   +2 more sources

Metode Reduksi Clutter Dinamis pada Sistem Radar-Drone untuk Deteksi Tanda Vital Pernafasan

Jurnal Elkomika
ABSTRAK Pengembangan radar pendeteksi tanda vital yang dikombinasikan dengan kemampuan deteksi di balik penghalang diarahkan untuk menghasilkan teknologi pencarian korban selamat di bawah reruntuhan.
ALOYSIUS ADYA PRAMUDITA, ALDI RIFALDI DWINANDA, BAMBANG SETIA NUGRAHA, HARFAN HIAN RYANU   +3 more
doaj   +1 more source

Unified Model and Survey on Modulation Schemes for Next-Generation Automotive Radar Systems

Remote Sensing
Commercial automotive radar systems for advanced driver assistance systems (ADASs) have relied on frequency-modulated continuous wave (FMCW) waveforms for years due to their low-cost hardware, simple signal processing, and established academic and ...
Moritz Kahlert, Tai Fei, Yuming Wang, Claas Tebruegge, Markus Gardill   +4 more
doaj   +1 more source

High-Resolution Localization Using Distributed MIMO FMCW Radars

Sensors
Due to its fast processing time and robustness against harsh environmental conditions, the frequency modulated continuous waveform (FMCW) multiple-input multiple-output (MIMO) radar is widely used for target localization.
Huijea Park, Seungsu Chung, Jaehyun Park, Yang Huang   +3 more
doaj   +1 more source

FMCW Radar Sensors with Improved Range Precision by Reusing the Neural Network. [PDF]

Sensors (Basel), 2023
Cho H, Jung Y, Lee S.
europepmc   +1 more source