Title :
Key technique analysis of data fusion with infrared sensor in defense system
Author :
Chen, Hui ; Feng, Xiaolin ; Liu, Chaorong
Author_Institution :
Sch. of Electr. & Inf. Eng., Lanzhou Univ. of Technol., Lanzhou, China
Abstract :
This paper mainly presents an infrared sensor based bearing-only tracking approach based on bionics with single station system. First, an infrared sensor array based on insect´s compound eye principle is designed. Then, an adaptive platform scanning mode is given. This mode based on gaze extends the range of space searching. Moreover, a registration technology and a bearing-only association gate are presented. Finally, use JPDA-IMM algorithm to estimate the states of the targets. The application of the system design in an engineering application proves its effectiveness and practicability.
Keywords :
biocybernetics; military systems; optical sensors; sensor fusion; target tracking; JPDA-IMM algorithm; bearing-only tracking; bionics; data fusion; defense system; infrared sensor; space searching; Computational modeling; Equations; Logic gates; Mathematical model; Radar tracking; Target tracking; Association gate; Bionics; Compound eye; bearing-only; target tracking;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
DOI :
10.1109/WCICA.2010.5554227
