antenna beam短语¹⁴⁴⁹⁷²⁺² 基本例句 天线射束,天线波束 Using the velocity resolution ability of a Doppler radar and the angle measuring ability of a pulsed radar and a discrimination method of multiple targets in the same antenna beam is proposed. 鉴于多普勒雷达对速度的分辨能力和单脉冲雷达的测角能力，提出了一种对波束内多运动目标进行分辨的算法。 cnki