Analysis Of Ship Magnetic Field Surveying Based On Two Tri-axial Magnetic Sensors
When tri-axial magnetic sensor swaying with the moored-mine, the measured magnetic fields module will have a big error. So change of magnetic field caused by the ship may be submersed by the background noise. For solve this problem, it constructs the measurement equation of ships magnetic field on the base of moored-mines swaying model. And the simulation result given by the MATLAB proved that it can detect the change of magnetic fields module from the difference between two Tri-axial Magnetic Sensors measurement.
two tri-axial magnetic sensors swaying model ship magnetic field
Zhang Wei Xu Jie Cheng Jinfang
Dept. of Weaponry Engineering Naval University of Engineering Wuhan, China
国际会议
长春
英文
5-8
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）