通过对雷达检测概率特性的分析，得出噪声干扰对雷达检测概率的影响，并导出在自卫干扰条件下雷达与目标之间距离和雷达发现概率的关系。

Through the analysis of the characteristic of radar detecting probability, the influence on the radar detecting probability from noise jamming is educed and the relationship between radar detecting probability and the distance from radar to target is obtained.

TN974