Polyphase Coded Radar Waveforms in Active Noise Jamming

被引：0

作者：

Perdoch, Jozef ^{[1
]}

Matousek, Zdenek ^{[1
]}

Ochodnicky, Jan ^{[1
]}

Kurty, Jan ^{[1
]}

机构：

[1] Armed Forces Acad Gen MR Stefan, Dept Elect, Liptovsky Mikulas, Slovakia

来源：

2019 29TH INTERNATIONAL CONFERENCE RADIOELEKTRONIKA (RADIOELEKTRONIKA) | 2019年

关键词：

polyphase codes; intrapulse modulation; pulse compression; correlation receiver; jamming to signal ratio; probability of correct range estimation;

D O I：

10.1109/radioelek.2019.8733587

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The issues of radar resistance against active noise jamming and probability of correct range estimation in active noise jamming scenario had been very poorly published. In this paper we deal with these issues. The aim of this paper is the analysis of chosen polyphase codes and comparison of their performances in active noise jamming scenario from the correct range estimation point of view. On the basis of our findings, it is very useful to use polyphase codes for the radar signal detection in active noise jamming scenario and corresponding range estimation. Results of our experiment shown that the use of tested polyphase coded radar waveforms increased radar resistance against active noise jamming. When using Golomb code and P3 code we achieved the best results in our experiment.

引用

页码：152 / 157

页数：6

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