一个基于距离测量的测向式——单基测向解的迭代估计

摘要

在以基线为底边的测向直角三角中,通过对程差进行几何补偿,不仅从形式上得到了一种能提高短基线测向准确性的递推估计方法,而且还导出了一个基于距离测量的测向式.%In the DF right triangle with using baseline length as hemline, we can derive a DF formula based on distance measurement by geometry compensation for path difference. Moreover, we obtain a recursive estimation method which can improve DF veracity of short baseline.