它可以实现同步拖引干扰、灵巧噪声干扰和假目标干扰的功能,能够有效的干扰脉冲多普勒雷达。
It has the functions of synchronization pulling off jamming, smart noise jamming and false target jamming, it also can jam Pulse Doppler radar effectively.
针对雷达的技术性能特点形成了对雷达的软杀伤对抗环境,包括噪声干扰、假目标干扰和金属箔条干扰。
The soft destructive environment is formed aiming at the radar technical performance characteristic, which include the jamming of noise, false target and metal chaff.
第五章对雷达干扰进行了阐述,主要的干扰信号有连续噪声调相干扰、伪随机码噪声干扰、多假目标干扰。
In chapter 5 the jamming such as phase modulation noise, binary pseudo random sequence and multiple pseudo targets are discussed.
多假目标干扰作为欺骗式干扰的一种重要干扰样式,由于其机理简单干扰效果显著而越来越受到人们的关注。
Multiple false target jamming is becoming increasingly the focus of attention as one of important means of deceive jamming for its simple technology and marked jamming effectiveness.
多假目标干扰是欺骗式干扰的一种重要干扰样式,由于其机理简单、干扰效果显著而越来越受到人们的关注。
Multiple false targets jamming is increasingly becoming the focus of attention due to its simple technology and significant jamming effectiveness.
由于假目标的叠加会引起D/A量化位数的溢出,因而本文还通过具体的仿真实验,研究了量化和限幅对假目标干扰像的影响;
Since the false target jamming will cause D/A converter overflowing, the thesis also studies the influence to false target jamming profile by D/A quantizing and amplitude limiting.
要实现对ISAR的欺骗干扰,设计一个好的假目标信号尤为重要,其关键在于如何产生一个好的相位调制系数对截获对方ISAR信号进行调制。
To realize deception jamming against Inverse Synthetic Aperture Radar, a good phase modulation coefficient that is used to modulate intercepted ISAR pulse is very important.
同时主动激光干扰(alj)单位将会发射相似的光束到距防护目标一定距离的假目标上。
At the same time the ALJ unit will launch similar laser beam to the fake targets some distance away from the protected targets.
根据调制参数不同,这种干扰可以灵活产生假目标欺骗和覆盖干扰两种效果。
Then the modulated signal is retransmitted. It can produce false targets deceptive jamming or cover jamming according to the modulating parameters.
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。
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.
根据调制参数不同,可以灵活产生假目标欺骗干扰或者覆盖干扰效果。
It can produce false targets deceptive jamming or cover jamming according to the modulating parameters.
研究了有源多假目标等欺骗性电子干扰对地基防御雷达系统的有效性问题。
The validity problem of active multi-decoy to ground base radar system is studied.
研究了有源多假目标等欺骗性电子干扰对地基防御雷达系统的有效性问题。
The validity problem of active multi-decoy to ground base radar system is studied.
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