In monopulse radars, the amplitude and phase of sum and difference channels have influence over Angle measurement accuracy.
在单脉冲雷达中,和差通道接收机的幅度和相位影响单脉冲雷达的测角精度。
2
A method of digital calibration in the amplitude and phase imbalances of sum and difference channels, and of angle error normalization processing is provided.
并提供了一种和差支路幅相不平衡数字校正和角误差归一化处理的方法。
3
This controller's input signal is the voltage phaseAngledifference between two areas obtained by PMU, which can effectively reflect the inter-area low frequency oscillation characteristics.