摘要
<正>1.引言磁梯度张量单点定位方法,是利用磁偶极子模型的磁梯度张量数据计算出磁目标体的位置,可实现高精度定位。该方法仅利用单个测点上的5个独立的磁梯度张量(Bxx,Bxy,Bxz,Byy,Byz)和3个磁测分量(Bx,By,Bz),反演计算出磁目标体的空间位置(x,y,z)。2.原理及模型试验假设磁目标体距测点较远(距离大于目标体空间长度的2.5倍以上),则将磁目标体视为磁偶极
引文
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