| 摘要: |
| 讨论了移动通信对抗中的几种遮盖性干扰技术。首先通过对锯齿波调频的傅里叶变换 ,提出了阻塞式干扰下功率谱扩展衰减因子概念 ;然后提出了分段阻塞式干扰的几种方法 ,着重分析了瞄准式干扰的必要性和可行性 ;最后对几种干扰信号样式作了分析对比。 |
| 关键词: 移动通信对抗,遮盖性干扰,干扰信号样式,分析 |
| DOI：10.3969/j.issn.1001-893X. |
| 修订日期：2003-02-18 |
| 基金项目: |
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| The Barrage Jamming Techniques for Mobile Communication Countermeasure |
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| Abstract: |
| A few types of barrage jamming techniques for mobile communication countermeasure are discussed in this paper. Based on the Fourier transform analysis of saw tooth signal frequency modulation, the concept of power spectrum spread attenuation factor in the case of barrage jamming is presented. Frequency sectioning barrage jamming methods are also described. The necessity and feasibility of home-on jamming technique is emphasized. Finally, frequently used jamming signal modes are analyzed and compared. |
| Key words: Mobile communication countermeasure,Barrage radio jamming,Jamming signal mode,Analysis |
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