scholarly journals A 94-GHz Frequency Modulation Continuous Wave Radar Imaging and Motion Compensation

2018 ◽  
Author(s):  
Jiwoong Yu ◽  
Sumin Kim ◽  
Min-Ho Ka
Keyword(s):  
Frequency Modulation ◽  
Motion Compensation ◽  
Continuous Wave ◽  
Radar Imaging ◽  
Wave Radar ◽  
Frequency Modulation Continuous Wave

Photonic-Assisted Leakage Cancellation for Wideband Frequency Modulation Continuous-Wave Radar Transceiver

2020 ◽  
Vol 38 (6) ◽  
pp. 1178-1183 ◽  
Author(s):  
Peng Li ◽  
Lianshan Yan ◽  
Jia Ye ◽  
Xia Feng ◽  
Xihua Zou ◽  
...  
Keyword(s):  
Frequency Modulation ◽  
Continuous Wave ◽  
Wave Radar ◽  
Leakage Cancellation ◽  
Frequency Modulation Continuous Wave

Synthetic aperture ladar motion compensation method based on symmetrical triangular linear frequency modulation continuous wave

2020 ◽  
Vol 471 ◽  
pp. 125901
Author(s):  
Shuai Wang ◽  
Bingnan Wang ◽  
Maosheng Xiang ◽  
Xiaofan Sun ◽  
Weidi Xu ◽  
...  
Keyword(s):  
Frequency Modulation ◽  
Motion Compensation ◽  
Continuous Wave ◽  
Compensation Method ◽  
Linear Frequency Modulation ◽  
Synthetic Aperture ◽  
Linear Frequency ◽  
Frequency Modulation Continuous Wave

Research on Millimeter-Wave Radar Based Automotive Lateral Anti-Collision Warning System

2013 ◽  
Vol 278-280 ◽  
pp. 804-808 ◽  
Author(s):  
Xing Tian ◽  
Xin Bi ◽  
Yi Yang Liu ◽  
Jin Song Du
Keyword(s):  
Millimeter Wave ◽  
Frequency Modulation ◽  
Continuous Wave ◽  
Warning System ◽  
Difficult Problem ◽  
False Alarms ◽  
Collision Warning ◽  
Millimeter Wave Radar ◽  
Wave Radar ◽  
Frequency Modulation Continuous Wave

According to the reasons and features of car accidents happening in vehicles’ side areas, this paper designed and developed a kind of automotive lateral anti-collision warning system by frequency modulation continuous wave, based on the research on 24GHz linear frequency modulation continuous wave radar-probing system. The system designed in this paper will forecast the potential danger to drivers and avoid the accidents. The hardware structures, algorithm, program flows and working patterns of the warning system were introduced. Furthermore, pointing to the problem of false alarms, a kind of filtering method was presented creatively. This method improved the reliability of the warning system and the accuracy of the forecast. It filtered the disturbance coming from the side of the vehicles, and solved the difficult problem that prevented the millimeter-wave radar from being applied in automotive lateral anti-collision warning system. Finally, the experiment was designed and carried out. The result verified the rationality of the solution and the practicality of the system’s function.

Long‐distance imaging with frequency modulation continuous wave and inverse synthetic aperture radar

2015 ◽  
Vol 9 (6) ◽  
pp. 653-659 ◽  
Author(s):  
Chang Wen ◽  
Li Zenghui ◽  
Jin Kan ◽  
Yang Jian ◽  
Yeh Chunmao
Keyword(s):  
Synthetic Aperture Radar ◽  
Frequency Modulation ◽  
Continuous Wave ◽  
Synthetic Aperture ◽  
Inverse Synthetic Aperture Radar ◽  
Long Distance ◽  
Aperture Radar ◽  
Frequency Modulation Continuous Wave
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