| 直接序列扩频通信系统三种干扰方式的仿真 |
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| 引用本文： | 刘国芳,刘辉,吕敏.直接序列扩频通信系统三种干扰方式的仿真[J].电子对抗,2008(4). |
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| 作者姓名： | 刘国芳 刘辉 吕敏 |
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| 作者单位： | 63888部队,河南济源454650 |
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| 摘 要： | 介绍了直接序列扩频通信系统的三种干扰方式，设计了基于simulink的干扰信号产生模块，并仿真了其频谱图。最后仿真出干扰方式对直扩系统影响的误码率曲线，证明了设计的三种干扰信号产生方式能够有效地干扰通信系统。
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| 关 键 词： | 直接序列扩频通信系统 干扰 误码率 |
Simulation of Jamming Modes to Direct Sequence Spread Spectrum(DSSS) System |
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| Liu Guofang Liu Hui Lv Min.Simulation of Jamming Modes to Direct Sequence Spread Spectrum(DSSS) System[J].Electronic Warfare,2008(4). |
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| Authors: | Liu Guofang Liu Hui Lv Min |
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| Affiliation: | Liu Guofang Liu Hui Lv Min(63888 Unit,Jiyuan 454650,China) |
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| Abstract: | Three jamming modes to DSSS system are introduced in this paper. The models to generate jamming signals are designed based on Simulink and the frequency spectrum are simulated. The bit error rate curve is simulated too, and the simulation demonstrates that the three jamming modes can jam DSSS system effectively. |
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| Keywords: | DSSS system jamming bit error rate |
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