双基地中两坐标收站的三维定位跟踪算法

文中讨论了Ｔ／Ｒ—Ｒ型双基地系统中无俯仰信息收站对运动目标的三维定位跟踪能力；通过若干观测点上测量数据的组合，较好地实现厂对运动目标的三维定位跟踪，从而可以将目标的高度信息从变化的距离和之差的测最值中提取出来。文中以仿真手段证明了这种方法的可行性。

A 3-D Location & Tracking Algorithm of Two-Coordinate Observer in Bistatic System

The paper discusses the capacity of the single observer in a T/R-R type bistatic system without elevation message to locate and track moving targets in three dimensional space. The 3-D location and tracking of moving targets is well achieved by means of the combination of measurement data got at several observation points.Therefore the height message of targets can be extracted from variant measurement values of the difference of distance sum. The feasibility of this way is proved in the paper with the help of simulation.