| 基于中低速率短波扩频通信系统设计 |
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| 引用本文： | 王涛,彭茜,李威. 基于中低速率短波扩频通信系统设计[J]. 通信技术, 2009, 42(8): 43-45 |
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| 作者姓名： | 王涛 彭茜 李威 |
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| 作者单位： | 海军装备研究院,北京,100036 |
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| 摘 要： | 文章提出了一种LDPC＋MFSK＋SSHF中低速短波扩频通信系统设计方案，采用Walsh正交扩频方式，MFSK调制方式和LDPC编码。该方案具有较好的鲁棒性，能够满足军事通信高可靠性的要求。
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| 关 键 词： | Wal sh正交扩频 LDPC码 MFSK |
Design of HF Spread Spectrum Communication System Based on Moderate-Low Speed |
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| WANG Tao,PENG Qian,LI Wei. Design of HF Spread Spectrum Communication System Based on Moderate-Low Speed[J]. Communications Technology, 2009, 42(8): 43-45 |
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| Authors: | WANG Tao PENG Qian LI Wei |
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| Affiliation: | (Naval Armament Academy, Beijing 100036, China) |
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| Abstract: | A design scheme of LDPC＋MFSK＋SS HF moderate-low speed communication system employing Walsh code is described. The scheme is robust and could meet the requirement of high reliability by military communication. |
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| Keywords: | MFSK |
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