| 跳频通信系统抗干扰性能仿真研究 |
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| 引用本文： | 胡修林,胡晓娇.跳频通信系统抗干扰性能仿真研究[J].微机发展,2007,17(2):39-41. |
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| 作者姓名： | 胡修林 胡晓娇 |
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| 作者单位： | 华中科技大学电子信息工程系 湖北武汉430074 |
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| 摘 要： | 跳频通信系统与常规定频通信系统相比具有较强的抗干扰能力。文中在介绍跳频通信基本原理的基础上,分析了在宽带阻塞干扰和部分频带干扰这两种常见干扰下的跳频通信系统的抗干扰性能,并借助计算机仿真工具MATLAB/Simulink搭建仿真模型,得到了在两种干扰下的误码率-信噪比曲线,从而验证了理论分析的结果。
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| 关 键 词： | 跳频通信 抗干扰性能 仿真 误码率 |
| 文章编号： | 1673-629X(2007)02-0039-03 |
| 修稿时间： | 2006年5月15日 |
Study of Anti-Jamming Performance Simulation in Frequency-Hopping Communication System |
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| HU Xiu-lin,HU Xiao-jiao.Study of Anti-Jamming Performance Simulation in Frequency-Hopping Communication System[J].Microcomputer Development,2007,17(2):39-41. |
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| Authors: | HU Xiu-lin HU Xiao-jiao |
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| Abstract: | Anti-jamming performance of frequency-hopping communication system is much better than regular communication system.In the paper,based on FH communication principle,anti-jamming performances are analyzed under full-band noise jamming and partial-band noise jamming condition.Using computer simulation tool-MATLAB/Simulink,BER-SNR curve figures are presented under above jamming conditions and the theory analysis is validated. |
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| Keywords: | FH communication anti-jamming performance simulation BER |
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