| 摘要 |
<p>A method for determining beamforming weights for an antenna array is proposed. The method comprises a step of receiving a low-frequency signal. Further, an angle of arrival of the received low-frequency signal is determined. From the determined angle of arrival of the received signal, beamforming weights for a high-frequency antenna array are calculated. Further, a macro cell backhaul node and a small cell base station or user equipment performing the method is proposed.</p> |
