压制性干扰 meaning in Chinese
blanket jamming
Examples
- The article introduced technical advantages of infrared imaging detection technology in martial filed , analysed target detection principium of radar / infrared synthesis detection system , and wrote out the methods and processes how to calculate target detection probability of synthesis detection system at the condition of oppressive jamming
摘要简要介绍红外成像探测技术在军事应用领域的技术优势及其目标探测特性，分析了雷达与红外成像探测器融合的综合探测系统的目标探测原理，给出了实际计算该雷达红外综合探测系统的目标探测概率的方法和步骤，并举例计算分析了压制性干扰情况下综合探测系统的抗干扰能力。 - For the electronic proving ground reality , the advantages and shortcomings of several evaluation criteria are synthetically compared through studing jamming and antijamming effects between oppressive jamming and the target search radar . according to the ultimate effectiveness criterion , the method of using the tactics and technology indices to evaluate the radar jamming and antijamming effects in quantity is discussed . the quantitative grade judgement on jamming and antijamming effects are presented
从电子装备试验靶场的实际出发，通过研究压制性干扰对目标搜索雷达的干扰，以及后者对前者的抗干扰效果，综合比较了几种评估准则的优劣，依据最终效果准则，分别论述了用技术指标和战术指标定量评估雷达干扰抗干扰效果的方法，提出了干扰抗干扰效果的定量等级评判，并通过信干比、抗干扰改善因子，将战术、技术指标评估统一起来，二者在实质上是等效的。 - First , author studies oppressive jamming technology of sar based on its system gain , analyses its fundamental theory and jamming mechanism , programs an integral simulation software which produces noise data of several kinds , at the same time carries out many simulation experiments under different noise - to - signal ratio of each noise type , then makes in - depth analysis and comparison on those images resulting from simulation experiments and summarizes some conclusions of theoretical and practical value
作者首先在分析合成孔径雷达系统增益的基础上研究了压制性干扰技术，分析其基本原理及干扰机制，编制了一个完整的干扰仿真软件，产生多种类型的噪声数据，针对每种噪声类型又调整其噪信比进行了大量的仿真实验，然后对实验的结果图像进行了深入的分析、比较，总结出了具有一定理论和实用价值的结论。