Frequency Diverse Subarray Beampattern Synthesis based on Chaotic Sequence

被引：0

作者：

Gao, Xinyu ^{[1
]}

Song, Yaoliang ^{[1
]}

Wang, Zhonghan ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Nanjing 210094, Jiangsu, Peoples R China

来源：

3RD INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE, RESOURCE AND ENVIRONMENTAL ENGINEERING (MSREE 2018) | 2018年 / 2036卷

关键词：

D O I：

10.1063/1.5075670

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Due to its range-angle-dependent transmit beampattern, FDA radar has received much attention. However, a standard FDA radar has many weaknesses that limit its applications such as low resolution and S-shaped beampattern. This paper proposes a method to solve the weaknesses, using subarrays and chaotic-sequence controlled frequency increments to synthesis high resolution, dot-shaped beampattern. The effectiveness of the method is verified by simulation results.

引用

页数：6

共 8 条

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