| 双曲线法抗跟踪干扰研究 |
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| 引用本文： | 方超,郝威. 双曲线法抗跟踪干扰研究[J]. 海军工程大学学报, 2012, 0(1): 105-108 |
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| 作者姓名： | 方超 郝威 |
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| 作者单位： | 海军工程大学电子工程学院 |
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| 摘 要： | 针对中、低速跳频电台跟踪干扰问题,从通信抗干扰的角度出发,通过对干扰椭圆方程的变形分析,提出了抗跟踪干扰的双曲线法,推导了抗干扰双曲线的方程,并计算出了跟踪干扰无效区域。最后,分析了该双曲线的特点及影响因素,介绍了该方法的运用。与现有的抗跟踪干扰理论依据相比,根据双曲线法选择抗干扰措施更直观、更简单。
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| 关 键 词： | 跳频通信 双曲线法 跟踪干扰 |
Hyperbola method for anti-following-jamming |
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| FANG Chao,HAO Wei. Hyperbola method for anti-following-jamming[J]. Journal of Naval University of Engineering, 2012, 0(1): 105-108 |
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| Authors: | FANG Chao HAO Wei |
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| Affiliation: | (College of Electronic Engineering,Naval Univ.of Engineering,Wuhan 430033,China) |
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| Abstract: | By transfiguring the jamming ellipse equation of communication countermeasures to solve the problem of the anti-following-jamming about the slow frequency-hopping(FH) communication,this paper presented the hyperbola method for anti-following-jamming,deduced the hyperbola equation,and worked out the areas with non-jamming.Finally,the paper analyzed the characteristics of the hyperbola and the factors influencing the geometrical configuration and introduced the way the method works.The comparison of the current theory with those in the documents shows that the hyperbola method for anti-following-jamming is simpler and more intuitive than any other method in tactical application. |
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| Keywords: | FH communication hyperbola method following-jamming |
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