| 短波多音并行副载波跳变抗干扰通信建模仿真 |
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| 引用本文： | 杨保平,陈永光.短波多音并行副载波跳变抗干扰通信建模仿真[J].电子与信息学报,2011,33(4):1002-1006. |
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| 作者姓名： | 杨保平 陈永光 |
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| 作者单位： | 解放军装备指挥技术学院;解放军63880部队;解放军军械工程学院; |
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| 基金项目： | 总装备部试验技术研究重大课题资助 |
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| 摘 要： | 论文建立了短波数据链多音并行体制的通信仿真模型，在此模型的基础上分析研究了其抗窄带干扰和宽带干扰的性能。提出了一种针对窄带多音干扰的短波数据链副载波跳变抗干扰新方法，并通过建立的通信仿真模型多音副载波在信道带宽内、信道带宽外跳变等多种条件下进行了仿真。仿真结果表明，基于多音并行体制短波战术数据链通信使用该方法能够有效躲避多音等窄带干扰。
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| 关 键 词： | 短波通信 多音并行 副载波跳变 抗干扰 |
| 收稿时间： | 2010-07-09 |
Modulation and Simulation of Subcarriers Skipping Anti-jamming Communication for HF Multitone Parallel Transmission |
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| Yang Bao-ping,Chen Yong-guang.Modulation and Simulation of Subcarriers Skipping Anti-jamming Communication for HF Multitone Parallel Transmission[J].Journal of Electronics & Information Technology,2011,33(4):1002-1006. |
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| Authors: | Yang Bao-ping Chen Yong-guang |
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| Abstract: | The communication simulation model of HF multitone parallel transmission is established,and the anti-jamming performance of narrowband and broadband is analyzed based on the model.A new method of subcarriers skipping anti-jamming for HF Tactical Data Links(TDLs) is presented aiming at narrowband multitone jamming,and simulations are made under the multiple conditions of skimming in or outside the channel bandwidth based on the communication simulation model.The simulation results show that the HF TDLs commu... |
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| Keywords: | HF communication Multitone parallel transmission Subcarrier skipping Anti-jamming |
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