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具有峰值自相关的序列,在距离分辨雷达和在地震研究中检测反射同态问题时是有用的。本文把这些应用中系统识别的相关处理概念扩大到单演特征信号的处理中去。文中列出了具有良好单演特征的一些序列。这些序列得到的序列压缩长度等于序列的长度,主/副瓣比或品质因数较同样长度的序列经相关处理所得到的主/副瓣比或品质因数要高。文章讨论了开发单演函数雷达中的一些问题,并提出了某些解决办法。
Sequences with peak autocorrelation are useful in distance-resolved radars and in the detection of reflection homology problems in seismic studies. In this paper, the concepts of system identification in these applications are extended to the processing of single-feature signals. The article lists some sequences that have good unidirectional features. The length of the sequence obtained by these sequences is equal to the length of the sequence, and the main / sidelobe ratio or the quality factor is higher for main / sidelobe ratio or quality factor than the same length sequence. The article discusses some of the issues in the development of single-function radar and proposes some solutions.