›› 2015, Vol. 28 ›› Issue (6): 147-.

• 论文 • 上一篇    下一篇

某雷达信号处理板的硬件设计与实现

张静   

  1. (中国航空计算机技术研究所 第6研究室,陕西 西安 710119)
  • 出版日期:2015-06-15 发布日期:2015-06-20
  • 作者简介:张静 (1983—),女,工程师。研究方向:计算机应用。E-mail:84152283@qq.com
  • 基金资助:

    航空科学基金资助项目(2013ZD31007)

The Hardware System Design of A Certain Radar Signal Processing Board

ZHANG Jing   

  1. (Sixth Research Room,Aeronautical Computing Technique Research Institute,Xi'an 710119,China)
  • Online:2015-06-15 Published:2015-06-20

摘要:

现代雷达技术的发展越来越倚重于信号处理,针对雷达信号处理要求的数据量大、实时性高的特点,提出了一种基于双FPGA和DSP的高速数据采集处理系统设计方案,FPGA采用XC2V1000-4FG456芯片,DSP选用ADSP-TS101芯片,并对信号处理板的主芯片和辅助外围电路进行了说明。该系统运算能力强,且具有较强的通用性。

关键词: 雷达信号处理, 高速数据采集, FPGA, DSP

Abstract:

Development of modern radar technology rely more and more on signal processing.In order to meet the radar signal processing requirements of large amount of data and high real-time characteristics.a design scheme of high speed data acquisition and processing system based on double FPGA and DSP was presented.FPGA used XC2C1000-4FG456 chip.DSP used ADSP-TS101 chip.The caster chip and peripheral circuit was illustrated in the paper.This system had good operation ability  and had powerful universality.

Key words: radar signal processing;high-speed data acquisition;FPGA;DSP

中图分类号: 

  • TN957.51