IMPROVED ALGORITHM FOR THE DEINTERLEAVING OF RADAR PULSES

被引：213
|
作者：
MILOJEVIC, DJ
POPOVIC, BM
机构：
[1] Inst of Microwave Techniques and, Electronics
来源：
IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING | 1992年 / 139卷 / 01期
关键词：
ALGORITHMS; RADAR AND RADIO NAVIGATION; SIGNAL PROCESSING;
D O I：
10.1049/ip-f-2.1992.0012
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The paper presents an improved method for the deinterleaving of radar signals, based on a time of arrival analysis and the use of the sequential difference histogram (SDIF) for determining the pulse repetition interval (PRI). The optimal detection threshold in the SDIF histogram is derived, which greatly contributes to the efficiency of the algorithm. The algorithm is applied to classic, frequency-agile and staggered PRI radar signals. It is shown that the new method is very successful in high-pulse-density radar environments and for complex signal types. Special attention is given to an application of this method to the multiple-parameter deinterleaving algorithm.
引用
收藏
页码：98 / 104
页数：7
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