摘要
以大时宽带宽雷达应用为背景,提出利用FPGA完成高速脉冲压缩的方案。对双通道正交和FPGA实现频域脉压作了详细分析。结果表明,该技术对大时宽带宽雷达实时得到高分辨一维距离像(HRRP)有重要意义。
A scheme of high-speed pulse compression based on FPGA is presented for large time-bandwidth radars.The implementation of frequency domain pulse compression via two-channel orthogonality and FPGA is analyzed in detail.The results show that the technology has a significant effect on obtaining high range resolution profiles（HRRP） real-timely for large time-bandwidth radars.
出处
《雷达与对抗》
2009年第4期24-27,共4页
Radar & ECM
