DocumentCode
162059
Title
Application of forward scattering phenomenon: Speed estimation for intruder
Author
Peng Xiao ; Kunde Yang ; Bo Lei ; Honglei Wang
Author_Institution
Inst. of Acoust. Eng., Northwestern Polytech. Univ., Xi´an, China
fYear
2014
fDate
7-10 April 2014
Firstpage
1
Lastpage
4
Abstract
Forward scattering is a special phenomenon for bi-static sonars, and it has received much attention in recent years because it can provide a lot of useful information for estimations. In this paper, two kinds of speed estimation method are proposed for forward scattering. Very simple geometrical principles are used in the two methods, and the complex acoustic field is not needed to be calculated when executing the estimation. The simulation and experiment results proved the validity of these methods.
Keywords
acoustic wave scattering; sonar; bi-static sonars; forward scattering phenomenon; geometrical principles; intruder; speed estimation method; Acoustics; Cost function; Estimation; Receivers; Scattering; Sonar; System-on-chip; forward scattering; parabola; source-receiver line; speed estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
OCEANS 2014 - TAIPEI
Conference_Location
Taipei
Print_ISBN
978-1-4799-3645-8
Type
conf
DOI
10.1109/OCEANS-TAIPEI.2014.6964403
Filename
6964403
Link To Document