文中对双基地雷达的目标测量定位方法及其定位精度进行了研究，选取收发站方位同步的工作模式，在极坐标下推导出了双基地雷达目标定位时误差传递的解析解，使双基地雷达目标测量定位的误差特性有了一个准确的数学描述，并给出一组反映双(多)基地雷达定位误差特征的等误差曲线。

Based on the study of target positioning metho d and measuring error, a rigorous solution of bistatic radar measuring error compa ring with monostatic radar was derived in polar coordination under the mode of r eceiving look angel synchronized with transmitter. Which gives an exact mathemat ic expression of measuring error characters of bistatic radar. A couple of figur es characterizing bistatic and multistatic radar errors was calculated and given in this paper.

TN958