Open AccessReliable realization of target source detection technology under laboratory conditions
Author(s) -
Asigen,
Shi Ming Gan,
Xiao Yan Bao,
Yu Guo
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1043/2/022031
Subject(s) - computer science , reliability (semiconductor) , realization (probability) , planar , acceleration , software , light source , signal (programming language) , real time computing , computer vision , artificial intelligence , physics , optics , computer graphics (images) , power (physics) , statistics , mathematics , classical mechanics , quantum mechanics , programming language
Target source detection technology has been widely applied in the fields of military, aviation, and navigation, etc. In order to enable students to master target source detection technology, it is necessary to be applied to the practical education of students. In the paper, one method of planar target source detection based on the time delay estimation and the sensor placed in a line is analyzed. To verify the reliability of the implementation of planar target source detection technology under laboratory conditions, with the aid of INV acceleration sensor, INV signal acquisition instrument and DASP analysis software, the detecting experiment of vibration target source on the plane was carried out by using the target source detection method that has been analyzed. The results of experiment showed that the relative errors of the distance and direction angle between the detected target and each sensor are less than 9%.