| 自适应干扰对消的一种改进正交化算法 |
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| 引用本文： | 张瑞峰 刘志文. 自适应干扰对消的一种改进正交化算法[J]. 北京理工大学学报, 1997, 17(6): 729-733 |
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| 作者姓名： | 张瑞峰 刘志文 |
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| 作者单位： | 北京理工大学电子工程系 |
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| 摘 要： | 分析了传统的正交化算法在干噪比较低中，干扰对消效果佳的原因。将特征子空间分解技术与正交化算法相结合，提出了一种修正的正交化算法。仿真结果表明，所提出的算法极大地改善了低干噪比的干扰对消性能。
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| 关 键 词： | 自适应干扰对消 正交化算法 电子对抗 干扰 |
Modified Orthogonalization Algorithm for Adaptive Jamming Cancellation |
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| Zhang Ruifeng Liu Zhiwen Ke Youan Yuan Haipeng. Modified Orthogonalization Algorithm for Adaptive Jamming Cancellation[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1997, 17(6): 729-733 |
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| Authors: | Zhang Ruifeng Liu Zhiwen Ke Youan Yuan Haipeng |
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| Abstract: | The reason for deteriorated performance of conventional orthogonalization algorithms for adaptive jamming cancellation at low jamming to noise ratio (JNR) was analyzed.A modified orthogonalization algorithm based on a combination of eigendecomposition techniques and the orthgonalization algorithm was introduced.It is shown from the simulation results that jamming cancellation performance is significantly improved at lower JNR by using the proposed algorithm. |
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| Keywords: | adaptive jamming cancellation orthogonalization algorithm eigendecomposition |
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