| 韩星5号星上抗干扰转发系统的构成与性能 |
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| 引用本文： | 陈啸,李近春.韩星5号星上抗干扰转发系统的构成与性能[J].科技信息,2011(3):I0090-I0091. |
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| 作者姓名： | 陈啸 李近春 |
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| 作者单位： | 中国人民解放军理工大学通信工程学院; |
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| 摘 要： | 韩星5号由采用跳频-直接序列扩频结合的抗干扰方式,抗干扰模块由STD,SFH TC&R和DRT三个子功能模块组成,实现上述功能的硬件为直接序列扩频转发器、跳频转发器、加密单元和SHF频段信标发送器四个部分。该系统具有星上解跳和加密功能,可实现抗干扰(Secure)军事通信能力。
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| 关 键 词： | 韩星5号 跳频 扩频 抗干扰 加密 |
Secure Communication System on Koreasat 5: Construction and Capabilities |
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| CHEN Xiao LI Jin-chun.Secure Communication System on Koreasat 5: Construction and Capabilities[J].Science,2011(3):I0090-I0091. |
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| Authors: | CHEN Xiao LI Jin-chun |
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| Institution: | CHEN Xiao LI Jin-chun(Institute of Communication Enginneering,PLA University of Science and Technology,Nanjing Jiangsu,210007) |
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| Abstract: | Koreasat 5 adopts a hybrid FH/DS spread spectrum method,its system is composed of three submodules,namely STD,SFH TC&R and DRT.Together with DCU,Koreasat 5 embraces a secure communication link for military usage. |
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| Keywords: | Koreasat 5 Spread Spectrum Anti-jamming Encryption |
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