The evaluation of radar jamming effect is important and difficult.
雷达干扰效果评估是一个十分重要且很棘手的问题。
It's very complicated and difficult to evaluate the jamming effect on SAR.
对SAR干扰效果的评估是比较复杂和困难的。
This paper studies the jamming effect of SAR with different pre-jamming image quality.
研究了对干扰前不同图像质量的合成孔径雷达(SAR)的干扰效果问题。
Firstly, the continuous value information system to radar jamming effect evaluating is presented.
首先，构建了雷达干扰效果评估的连续值型信息系统。
It is of great significance to study the jamming against the netted radar and to evaluate the jamming effect.
该文对研究评估对地面防空雷达网干扰能力具有一定的参考价值和指导意义。
Basing on the concept of Euclid distance space, this paper introduces an evaluation technique of barrage jamming effect on SAR.
从欧几里德距离空间的概念出发，提出了一种对SAR压制干扰效果的评估方法。
The paper is of some values of reference and guidance to the evaluation of jamming effect on the ground based netted radar system.
该文对研究评估对地面防空雷达网干扰能力具有一定的参考价值和指导意义。
In this paper, the radar jamming effect evaluating method in "the Intelligent radar jamming Decision Supporting System" is introduced.
本文介绍了“智能雷达干扰决策支持系统”中的雷达干扰效果评估方法。
The evaluating model of radar jamming effect evaluating is established, which is the core problem of electronic warfare operational research.
针对雷达干扰效果评估这一电子战作战运用中的核心问题，建立了基于粗糙集方法的评估模型。
The influence of the one ship centroid jamming to the fleet is analyzed. The 2nd centroid jamming is presented to improve the fleet centroid jamming effect, and simulations verify this method.
分析了单舰质心干扰对编队的影响，提出了采用二次质心干扰提高编队条件下质心干扰效果的途径，通过仿真说明了方法的有效性。
This paper analyzes the effect of channel mismatch on the performance of adaptive array. The relation between channel mismatch, jamming power and output SINR of adaptive array is given.
本文分析了通过失配对自适应阵列性能的影响，给出了通道失配、干扰功率与自适应阵列输出信干噪比之间的关系。
At the same time, this paper defines the jamming efficiency factor, and presents a method to judge the effect.
同时定义了干扰效率因子，提出了判断干扰是否有效的方法。
Discusses SAR architecture and imaging theories, places emphasis on analyzing jamming power, and then discusses the effect of quantizer and limitr in jamming circumstances.
分析了合成孔径雷达的结构和成像原理，重点分析了干扰功率以及干扰条件下量化和限幅对SAR成像的影响。
This paper analyzes the effect of active and passive jamming which adopt suppressive and deceive jamming to airborne radar.
分析了有源干扰、无源干扰分别采取压制式干扰、欺骗式干扰对对空雷达的影响途径。
To a great extent, the effect of twinkle jamming lies in the distance between the emission sources and the twinkle frequency.
闪烁干扰的效果在很大的程度上取决于发射源之间的距离和闪烁频率。
Two new practical construction methods of families of frequency sequences are presented, and parameters of FH are discussed. Finally, the effect of the FH jamming model is analyzed.
提出跳频码序列的两种构造方法，并讨论跳频参数，最后分析了跳频干扰效果。
Therefore an effect evaluation system for the deception jamming is proposed based on SAR images, which can quantificationally evaluate the fidelity of the decoy targets.
在此基础上，提出了一种基于SAR图像的欺骗式干扰效果评估系统，该系统可以对欺骗假目标的模拟逼真程度进行定量评估。
The problem about the effect evaluation of electronic jamming has been studied for many years, and it is very important for the effect evaluation of electronic jamming to modern war.
电子干扰效果评估是多年来一直在研究的问题，电子干扰效果评估对于现代战争的进行也非常重要。
At the same time, the experimental results show that the method of the isolate elasticity has little effect on the anti-jamming performance of the dual bluff body vortex flowmeter.
运用正交实验法研究了不同双钝体组合对斯特劳哈尔数影响，得出通过选择适当的钝体及钝体组合，通过试验可以设计出满足要求的涡街流量计的结论。
The bound of location error and its effect on jamming result are studied, so the important problem in implementation of the deceptive scene jamming technique is resolved.
研究了雷达定位误差的变化范围及其对欺骗干扰效果的影响，解决了虚假场景干扰技术实施中会遇到的重要问题。
The water fog is a novel jamming material with wider jamming band, cheap cost and non side effect to the creature and environment.
水雾干扰波段宽，使用成本低，对生物和环境都不产生毒副作用，是一种新型的干扰材料。
From 1993, the reconstruction of low pressure cylinder sealing began to conduct. The floating ring seal are changed into steam jamming seal. The applied effect is good.
1993年开始实施低压缸密封改造，将浮环密封改造成蒸汽阻塞密封，使用效果良好。
Due to the effect of feeding error on antenna's radiation performances, which causes the degradation of the sidelobe level, the pointing accuracy and the anti-jamming capability of phased arrays.
由于馈电误差的影响，相控阵天线的指向精度降低，旁瓣电平恶化，抗干扰能力下降。
Thereby, an index based on the rate of information loss of SAR image is defined to make a synthetically quantitative description on the effect of SAR jamming.
克服以往的相关性指标所存在的线性相关性和信息损失的问题，为实际育种工作提供一种新的多性状间的非线性相关分析方法。
Thereby, an index based on the rate of information loss of SAR image is defined to make a synthetically quantitative description on the effect of SAR jamming.
克服以往的相关性指标所存在的线性相关性和信息损失的问题，为实际育种工作提供一种新的多性状间的非线性相关分析方法。
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