According to the model of low Angle bearing, a new direct signal DOA estimation algorithm is proposed based on fourth-order cumulant.
基于低空测角模型，提出了一种基于四阶累积量的直达波方位估计算法。
At least one blade Angle bearing of a pair of such bearings permits an axial movement of the respective tension or carrier bar, whereby the latter is able to take up bending loads.
至少有一个叶片角度轴承的一对，如轴承许可证的轴向运动各自的紧张或承运人的酒吧，而后者则是能够采取行动的弯曲载荷。
A pitch controller rotates each blade around a bearing, setting it to the best angle for the wind speed.
同时间距控制装置会根据风速旋转安装在轴承上的风叶，保持在最佳角度。
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