Steering the beam direction is the main function of beam steering system of phased array radar, besides, outline-testing and online-monitoring can be performed by itself.

相控阵雷达波束控制系统的主要功能是实现天线波束指向的控制，此外，其自身还应具备脱机检测和联机监测功能。

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Firstly, the signal subspace vector including information of mutual coupling coefficients is expressed as product of mutual coupling coefficient matrix and perfect array steering vector.

该算法首先将包含互耦系数信息的信号子空间向量表示为互耦系数矩阵和理想阵列导引向量的乘积。

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The new method firstly obtains two approximate rotational invariance relations about distributed sources central DOA by the Taylor series expansion of array steering vector.

新方法首先通过阵列方向矢量的泰勒级数展开获得关于分布源中心DOA的两个近似旋转不变关系。

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The controls have rugged aluminum surrounds: aluminum is one of the predominant materials in the interior and is used for the air vent surrounds and the array of switches as well as for such features as the steering wheel spokes.

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