It is proved in theory that the tracking accuracy is influenced mainly by the included angles and the distance between the target and the sensors when multisensors track the same target.

• 在理论上推导出：用多传感器同时对同一目标进行跟踪时，其跟踪精度主要受传感器和目标所成夹角及目标到各传感器距离的影响。