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本文针对用任意几何形状阵列对宽带信号进行高分辨抗多径测向的问题。简要评述了目前国内外的主要方法,指出它们的优缺点,并提出了宽带最佳加权子空间拟合算法。
This paper addresses the issue of using high-resolution anti-multipath DF signals for broadband signals with arbitrary geometry arrays. The main methods at home and abroad are briefly reviewed, their advantages and disadvantages are pointed out, and the best weighted subspace fitting algorithm for broadband is proposed.