DocumentCode
2780939
Title
Modeling and simulation study on radar Doppler signatures of pedestrian
Author
He, Feng ; Huang, Xiaotao ; Liu, Chenglan ; Zhou, Zhimin ; Fan, Chongyi
Author_Institution
Sch. of Electron. Sci. & Eng., NUDT, Changsha, China
fYear
2010
fDate
10-14 May 2010
Firstpage
1322
Lastpage
1326
Abstract
This paper focuses on radar Doppler signatures of pedestrian. Firstly, an improved human walking model which describes a pedestrian as a linear-rigid target is introduced. Then radar echoes of the pedestrian under the condition of continuous wave (CW) radar signal are acquired, formulas of instantaneous Doppler are derived and movement signatures of the target are analyzed. Simulation experiments are carried out to validate the model and theoretic analysis.
Keywords
CW radar; Doppler radar; radar signal processing; road traffic; continuous wave radar signal; human walking model; linear-rigid target; radar Doppler signatures; radar echoes; Arm; Biological system modeling; Doppler radar; Electromagnetic scattering; Humans; Leg; Legged locomotion; Meteorological radar; Radar detection; Radar scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Conference, 2010 IEEE
Conference_Location
Washington, DC
ISSN
1097-5659
Print_ISBN
978-1-4244-5811-0
Type
conf
DOI
10.1109/RADAR.2010.5494414
Filename
5494414
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