It covers geometrically 86 % of the 4t solid angle and has very low detection thresholds 整个探测器系统轴向对称排列,工作在真空中。
With a high energy waveform , an increased detection threshold , soj can be neutralized 对于soj产生的干扰,可通过选择高能量波形,提高检测门限来抑制。
During the same period of tracking target , the immpdaf can manage radar too , such as adaptively selecting revisit time , detection threshold and radar waveform 这样的整个过程,使得在跟踪目标的同时,也参与了雷达的管理,譬如自适应的选择采样时间、探测门限、探测波形。
We were amazed at how good the dusters have been during phase 1 at finding even the smallest calibration tracks , but it meant that we could not really determine our detection threshold 我们吃惊的发现阶段1中的搜尘者在发现最微小候选轨迹方面做得太好了,但这也意味着我们无法真正的测定察觉域值。
The concrete forms of cfar algorithm for different clutter distributions are deduced particularly . it concludes the relationship between the detection threshold and the false alarm rate and the estimation of the clutter statistic measure , and so on 详细推导了不同分布下cfar算法的具体形式,包括检测阈值与虚警率的关系,杂波统计量的估计等内容。