Simulation of Correlated 3-D Sea Clutter Based on Statistical Model on the Zynq Platform

被引：0

作者：

Zhang, Shuhao ^{[1
]}

Wei, Pengbo ^{[1
]}

Nie, Ding ^{[1
]}

Zhang, Min ^{[1
]}

Cai, Yuanlong ^{[2
]}

机构：

[1] Xidian Univ, Sch Phys & Optoelect Engn, Xian, Peoples R China

[2] Beijing Inst Control & Elect Technol, Beijing, Peoples R China

来源：

PROCEEDINGS OF THE 2021 CROSS STRAIT RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSRSWTC) | 2021年

基金：

中国国家自然科学基金;

关键词：

sea clutter; space-time correlation; Memoryless nonlinear transform (MNLT); Zynq;

D O I：

10.1109/CSRSWTC52801.2021.9631654

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：

Sea clutter is a key factor that effects radar to detect sea-surface targets. Modeling of the clutter accurately is a prerequisite for optimizing the performance of radar. A real-time space-time correlation sea clutter generation system using hardware acceleration for highly efficient signal processing is presented. The memoryless nonlinear transform (MNLT) algorithm is used for this purpose as it combines efficiency by using the Inverse Fast Fourier Transform (IFFT). The signal processing is implemented on a Xilinx Zynq-7100 System on a Chip (SoC). The simulation results show that this system can simulate 3-D space-time related sea clutter and achieve good results.

引用

页码：183 / 185

页数：3

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