| 自适应噪声对消在引信数字信号处理系统中的应用 |
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| 引用本文： | 王海涛.自适应噪声对消在引信数字信号处理系统中的应用[J].制导与引信,2009,30(1). |
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| 作者姓名： | 王海涛 |
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| 作者单位： | 上海航天技术研究院802所,上海,200090 |
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| 摘 要： | 讨论了自适应噪声对消技术应用到引信数字信号处理中的技术可行性,提出了系统实现方案并给出了算法MATLAB仿真分析,最后通过某型号脉冲多普勒引信数字信号处理器中采用该技术进行模拟试验,结果证明自适应噪声对消技术可以较好地改善引信数字信号处理的输出信噪比。
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| 关 键 词： | 自适应滤波器 噪声 引信 数字信号处理 |
Application of Adaptive Noise Cancellation in Fuze Digital Signal Processing System |
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| WANG Hai-tao.Application of Adaptive Noise Cancellation in Fuze Digital Signal Processing System[J].Guidance & Fuze,2009,30(1). |
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| Authors: | WANG Hai-tao |
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| Affiliation: | WANG Hai-tao(No.802 Institute of SAST; Shanghai 200090; China); |
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| Abstract: | Discusses the feasibility study of the application of adaptive noise cancellation in fuze digital signal processing system.Proposes the system plan and gives the MATLAB simulation analysis.It is shown by the simulation experiment of a type of pulse Doppler fuze signal processing that adaptive noise cancellation technology can improve ratio of signal and noise of output. |
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| Keywords: | adaptive filter noise fuze digital signal processing |
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