Design and implementation of a 24 GHz FMCW radar system for automotive applications

2014 ◽  
Author(s):  
Yeonghwan Ju ◽  
Youngseok Jin ◽  
Jonghun Lee
Keyword(s):  
Radar System ◽  
Automotive Applications ◽  
Fmcw Radar ◽  
Design And Implementation ◽  
24 Ghz

24 GHz FMCW Radar System for Real-Time Hand Gesture Recognition Using LSTM

2018 ◽  
Author(s):  
Jun Seuk Suh ◽  
Siiung Ryu ◽  
Bvunghun Han ◽  
Jaewoo Choi ◽  
Jong-Hwan Kim ◽  
...  
Keyword(s):  
Real Time ◽  
Gesture Recognition ◽  
Radar System ◽  
Hand Gesture Recognition ◽  
Hand Gesture ◽  
Fmcw Radar ◽  
24 Ghz

scholarly journals Long-Range Drone Detection of 24 G FMCW Radar with E-plane Sectoral Horn Array

Sensors ◽  
2018 ◽  
Vol 18 (12) ◽  
pp. 4171 ◽  
Author(s):  
Byunggil Choi ◽  
Daegun Oh ◽  
Sunwoo Kim ◽  
Jong-Wha Chong ◽  
Ying-Chun Li
Keyword(s):  
Long Range ◽  
Continuous Wave ◽  
Radar System ◽  
Lens Antenna ◽  
Horn Antennas ◽  
Fmcw Radar ◽  
Outdoor Environments ◽  
Joint Range ◽  
Sectoral Horn ◽  
24 Ghz

In this work, a 24-GHz frequency-modulated continuous-wave (FMCW) radar system with two sectoral horn antennas and one transmitting lens antenna for long-range drone detection is presented. The present work demonstrates the detection of a quadcopter-type drone using the implemented radar system up to a distance of 1 km. Moreover, a 3D subspace-based algorithm is proposed for the joint range-azimuth-Doppler estimation of long-range drone detection. The effectiveness of the long-range drone detection is verified with the implemented radar system through a variety of experiments in outdoor environments. This is the first such demonstration for long-range drone detection with a 24-GHz FMCW radar.

Activity monitoring of bats in a laboratory flight tunnel using a 24 GHz FMCW radar system

2017 ◽  
Author(s):  
Jochen Moll ◽  
Moritz Malzer ◽  
Viktor Krozer ◽  
Dimitry Pozdniakov ◽  
Rahmi Salman ◽  
...  
Keyword(s):  
Flight Tunnel ◽  
Radar System ◽  
Activity Monitoring ◽  
Fmcw Radar ◽  
24 Ghz
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