在多输入多输出通信系统中，为了有效地降低系统的误符号率，提出了一种特征波束形成算法。
In MIMO communication systems, an eigen-beamforming algorithm which could reduce the symbol error rate effectively was proposed.
在特征波形检测中提出用目标冲击响应的晚期响应作为目标的特征波形，再利用自适应波束形成的算法来检测待测目标的特征波形。
In the signature waveform detection aspect the target's late-time response is adopted as the signature waveform, then the adaptive beam formation arithmetic is used to detect this signature waveform.
正交投影（OP）自适应波束形成算法性能优良，但需要进行复协方差矩阵特征分解，运算量大。
The orthogonal projection (OP) adaptive beamforming algorithm has good performance but it is computationally expensive because of performing eigen-decomposition of the complex covariance matrix.
针对非正侧视阵在俯仰向抑制近程杂波时算法效果不佳的问题，文中提出了一种基于特征空间自适应波束形成的近程杂波抑制算法。
Currently developed methods do not perform well for short-range clutter suppression of non-side-looking arrays. This paper presents an algorithm based on eigenspace adaptive beamforming technique.
针对非正侧视阵在俯仰向抑制近程杂波时算法效果不佳的问题，文中提出了一种基于特征空间自适应波束形成的近程杂波抑制算法。
Currently developed methods do not perform well for short-range clutter suppression of non-side-looking arrays. This paper presents an algorithm based on eigenspace adaptive beamforming technique.
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