摘要: |
针对中、低速跳频电台跟踪干扰问题,通过对跟踪干扰方程的分析,推导出了跟踪
干扰无效区边界的一种新的表达式——跟踪干扰双曲线方程,重点分析了该双曲线的特点及
影响因素,并讨论了跟踪干扰双曲线原理在实际装备中的应用及其扩展等问题。仿真与分析
结果表明,根据跟踪干扰双曲线选择抗干扰措施更直观、更简单。 |
关键词: 跳频通信 跟踪干扰 干扰双曲线 干扰方程 |
DOI: |
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基金项目: |
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Application of Following jamming Hyperbola in Frequency hopping Communications |
FANG Chao,HAO Wei,CHEN De-zhi |
(Electronic Engineering College,Naval University of Engineering,Wuhan 430033,
China) |
Abstract: |
By transfiguring the followingjamming equation of communication counte
rmeasures, based on the issue of the antifollowingjamming about the slow fr
equencyhopping(FH) communication, a new equation or the followingjamming hy
perbola equation for the boundary of the non-jamming area is deduced.The charac
teristics of the following-jamming hyperbola and the factors influencing the geo
metrical configuration are analysed
,some practical problems about the application of the f
ollowingjamming hyperbola principle in the equipment and its extension are dis
cussed. Simulation and analysis show that choosing antifollowingjam
ming measures by followingjamming hyperbola is more simple and direct than oth
er methods. |
Key words: FH communication following jamming jamming hyperbola jamming equation |