Title :
Localization of a single-point magnetic target in the special geomagnetic field
Author :
Niu, Jun ; Teng, Baohua ; Yin, Wenzhao
Author_Institution :
Sch. of Yingcai Exp., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
This paper presents a set of linear equations for the localization of a single magnetic target in the special background of smooth geomagnetic field and geomagnetic anomalies, which serves as a solution to the problem of the localization of a single magnetic object for small area. Meanwhile computer simulation and error analysis are also provided. The results indicate that this mathematical model is relatively satisfying for medium/short-range localization in special geomagnetic background and has some reference value in practical application to some extent.
Keywords :
error analysis; geomagnetism; magnetic field measurement; computer simulation; error analysis; geomagnetic anomaly; geomagnetic background; geomagnetic field; linear equation; magnetic field measurement; mathematical model; medium-short-range localization; single-point magnetic target localization; Equations; Magnetic field measurement; Magnetic separation; Magnetometers; Mathematical model; Superconducting magnets; Localization; Magnetic target; Special geomagnetic field;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6002559
