雷达覆盖区 meaning in Chinese
radar coverage
radar overlay
radarreichweite f
Examples
- During this paper , definition of the measure enter - cover - probability is given , andthree - dimension detection space are transformed to level detection circles on differentheights . aiming at the most normal situation of symmetric line , cross - to line and cross - awayline taken by the carrier , probablely - enter - cover - target - distribution are analysed in relativemovement method on the premise that targets fly perpendicular to the flying direction of thecarrier . mont - cario method is used to simulate uniformly - distributed - targets situation and getthe measure , and results are used to analyse the influence of line - landscape - orientation - ratio , line - portrait - ratio , and speed - ratio on the measure . for further research , influences of height and blind space are also discussed on base ofradar level detection range , and situations of non - uniformly - distributed targets are alsoresearched
为了分析主动探测空间动态性能,本文首先提出以“目标进入雷达覆盖区概率” (简称为“覆盖率” )作为评价指标;然后将三维探测空间转换为不同高度层对应的水平探测圆,针对载机采用双平行航线、交叉相向航线和交叉同向航线的最一般情形,采用相对运动的方法,分析目标垂直入侵时可能进入雷达覆盖区的目标分布情况;再运用蒙特卡洛法进行仿真计算,分析并比较目标服从均匀分布时航线横比、航线纵比及速度比对性能的影响。