矩形耦合本振阵列接收波束形成

Receiver Beamforming Using Rectangle Coupled Local Oscillator Arrays

分析了耦合振荡器阵列的波束接收原理,以二维矩形耦合振荡器阵列为本振阵列,推导了产生均匀平面相位分布的控制方法,确定了波束形成的相位加权矢量,并通过仿真验证理论分析结果,为耦合振荡器阵列在天线接收技术的应用提供理论参考。

The antenna receiving principle for the coupled oscillator arrays is analyzed.For the local oscillator arrays with two-dimensional rectangle coupled oscillator arrays,the controlling methods of forming uniform phase distribution and the phase weighting vector are derived.Our work is helpful to the application of the coupled oscillator arrays in receiving antenna.