摘要
为了优化移动平台基线修正的精度指标，首先推导了由基线测量误差引起的目标现在点定位误差计算公式，进而得到了基线测量误差影响下的系统命中概率计算公式．理论分析与Monte—Carlo仿真表明，与移动平台间的基线测量精度相比，目标观测设备相对移动平台的基线测量精度对命中概率的影响更加显著．
In order to optimize the index of baseline measurement precision for amending the base- lines of observation equipment-to-mobile platforms, an error formula from the baseline errors of observation equipment to target location errors is presented and the system hit probability is cal- culated in these conditions. Then,theoretical analysis and Monte-Carlo simulations show that the baseline measurement precision of observation equipment-to-mobile platforms has more significant influence on hit probability than the baseline measurement precision of mobile platforms.
出处
《军械工程学院学报》
2012年第4期38-42,共5页
Journal of Ordnance Engineering College
基金
国家自然科学基金项目（60874118）
关键词
基线
移动平台
精度
命中概率
baseline
mobile platform
precision
hit probability
