A NEW ALGORITHM TO OPTIMIZE BARKER CODE SIDELOBE SUPPRESSION FILTERS

被引：9

作者：

CHEN, XH ^{[1
]}

OKSMAN, J ^{[1
]}

机构：

[1] UNIV OULU,TELECOMMUN LAB,SF-90100 OULU 10,FINLAND

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1990年 / 26卷 / 04期

关键词：

D O I：

10.1109/7.55562

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Binary coding waveform sidelobe reduction after matched filtering is an active research topic both in radar system and, in some cases, spread spectrum communication applications. The authors suggest a new algorithm and present a rather general method, by which optimized sidelobe suppression filters for Barker codes can be obtained with the peak output sidelobe 2.62 dB lower than the results found in the literature (for 13 bit Barker code). This optimization algorithm is promising also for other binary coding waveforms, such as truncated pseudonoise (PN) sequences and concatenated codes. © 1990 IEEE

引用

页码：673 / 677

页数：5

共 7 条

[1] OPTIMUM MISMATCHED FILTERS FOR SIDELOBE SUPPRESSION [J].