Experimental study of moving man detection by acoustic forward scattering radar system

Publikationstyp
Conference Paper
Date Issued
2017-11-06
Sprache
English
Author(s)
Garvanov, Iwan  
Kabakchiev, Christo  
Behar, Vera  
Rohling, Hermann  
Institut
Nachrichtentechnik E-8  
TORE-URI
http://hdl.handle.net/11420/3208
Start Page
65
End Page
70
Article Number
F132204
Citation
6th International Conference on Telecommunications and Remote Sensing, ICTRS 2017 (Part F132204): 65-70
Contribution to Conference
6th International Conference on Telecommunications and Remote Sensing, ICTRS 2017  
Publisher DOI
10.1145/3152808.3152818
Scopus ID
2-s2.0-85038412058
ISBN
978-1-4503-6364-8
The article explores the possibility of detection of people on the base of their sound shadow (sound blocking) when people cross the baseline in the Acoustic Forward Scatter Radar System (AFSRS). Experimental sound shadows have been obtained from moving people crossing AFSRS at different sound frequencies and different distances of people to the receiver. The sound shadow parameters of moving people, i.e. length of target shadow and peak Signal-to-Noise Ratio have been evaluated. The algorithm under investigation can be applied to create a network of sound barriers.
Subjects
Forward scattering
Moving target
Shadow effect
Target detection
DDC Class
004: Computer Sciences