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  • 方 超,郝 威,陈德志.跟踪干扰双曲线在跳频通信中的应用[J].电讯技术,2011,51(8): - .    [点击复制]
  • FANG Chao,HAO Wei,CHEN De-zhi.Application of Following jamming Hyperbola in Frequency hopping Communications[J].,2011,51(8): - .   [点击复制]
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跟踪干扰双曲线在跳频通信中的应用
方超,郝威,陈德志
0
(海军工程大学 电子工程学院,武汉 430033)
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:
基金项目:
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 followingjamming equation of communication counte rmeasures, based on the issue of the antifollowingjamming about the slow fr equencyhopping(FH) communication, a new equation or the followingjamming 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 ollowingjamming hyperbola principle in the equipment and its extension are dis cussed. Simulation and analysis show that choosing antifollowingjam ming measures by followingjamming hyperbola is more simple and direct than oth er methods.
Key words:  FH communication  following jamming  jamming hyperbola  jamming equation
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