Research on Adaptive Anti-jamming Algorithm of Antenna Array Based on Orthogonal Subspace Projection

Wang Fan, Chuanfang Zhang, Houjun Sun
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引用次数: 1

Abstract

This paper analyzes the adaptive anti-jamming algorithm of antenna array based on orthogonal subspace projection. Firstly, the mathematical foundation of subspace projection is discussed. Then the mathematical model of adaptive anti-jamming of antenna array is established, and the anti-interference algorithm of orthogonal subspace projection is derived. Finally, simulation software is used to simulate the anti-jamming effect of 6-array elements.
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基于正交子空间投影的天线阵自适应抗干扰算法研究
分析了基于正交子空间投影的天线阵自适应抗干扰算法。首先,讨论了子空间投影的数学基础。然后建立了天线阵自适应抗干扰的数学模型,推导了正交子空间投影的抗干扰算法。最后,利用仿真软件对六阵元的抗干扰效果进行了仿真。
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