| 时域相位光码分多址隐藏通信性能分析 |
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| 引用本文： | 孟楠,王荣,蒲涛,叶振兴.时域相位光码分多址隐藏通信性能分析[J].光通信技术,2012,36(2):51-53. |
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| 作者姓名： | 孟楠 王荣 蒲涛 叶振兴 |
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| 作者单位： | 解放军理工大学通信工程学院,南京,210007 |
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| 基金项目： | 国家973项目，国家自然科学基金重点项目 |
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| 摘 要： | 提出并建立了基于时域相位光码分多址的单波长宿主信道光隐藏通信系统.通过对系统仿真结果分析,论证了隐藏信道的隐藏性及可用性、隐藏信道与宿主信道功率比平衡点,以及隐藏信道的加入对宿主信道的功率代价.
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| 关 键 词： | 时域相位光码分多址 隐藏通信 误码率 功率比 |
Performance analysis of steganography transmission with temporal phase optical code-division multiple access |
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| MENG Nan
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WANG Rong
,
PU Tao
,
YE Zhen-xing.Performance analysis of steganography transmission with temporal phase optical code-division multiple access[J].Optical Communication Technology,2012,36(2):51-53. |
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| Authors: | MENG Nan WANG Rong PU Tao YE Zhen-xing |
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| Institution: | (Institute of Communications Engineering,PLA Univ.of Sci.&Tech.,Nanjin 210007,China) |
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| Abstract: | In this paper,an optical steganography communication system of single wavelength public channel based on temporal phase OCDMA is proposed and demonstrated.By analysis the stimulating results of the proposed system,discussed the hiding and usability of steganography channel,the balance of power ratio between steganography channel and public channel,and the power penalty of public channel resulting from the steganography channel. |
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| Keywords: | temporal phase optical CDMA steganography communication BER power ratio |
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