The monopulse secondary surveillance radar(SSR) antenna needs sum, difference and sidelobe suppression omnidirectional channels.
单脉冲二次雷达要求天线具有和、差和副瓣抑制三个通道。
2
It not only can implement the digital pulse compression and coherent integration for radarsum and difference signals, but also control the whole radar system.
能实现雷达和、差信号的数字脉冲压缩与动目标检测，并控制着整个雷达系统的运行。
3
The paper presents the principle of enhancing the resolution ability for the radar with sum-difference beam and the compression result by using the lobe compression technique.