Study on Irregularly Spaced Frequency Waveform

摘要：

The ACF sidelobes could be reduced by shaping the power spectrum of radar signals. Based on this principle, several kinds of low ACF sidelobes of pulse trains with irregularly spaced frequency have been proposed in recent years. However, there is no general approach for choosing the interpulse frequency intervals. A novel and concise method is given to compute the irregularly spaced frequencies by dividing a certain weighting window function’s power spectrum into equal area. In this way, low sidelobes of pulse trains can be achieved without incurring the SNR loss.

关键词： irregularly spaced frequency range ambiguities range sidelobe suppression

作者: Yinsheng Wei Jiangtong Sun

作者单位: Research Institute of Electronic Engineering, Harbin Institute of Technology, China, 150001

会议类型: 国际会议

会议名称: 2010 International Conference on Image Analysis and Signal Processing(2010 图像分析与信号处理国际会议 IASP 10)

会议地点: 厦门

会议语种:英文

页码: 426-429

在线出版日期: 2010-04-12（万方平台首次上网日期，不代表论文的发表时间）