The paper presents a new radar system based on Frequency Modulated Interrupting Continuous Wave(FMICW) by exploiting the hopping frequency technique to improve the capability of HFGWR.

• 为提高高频地波雷达的抗干扰能力,提出了一种在线性调频中断连续波的基础上基于跳频技术的新高频地波雷达体制。