| 一种基于FPGA的通用雷达回波实时模拟器 |
| |
| 引用本文： | 孟庆虎,陶青长,梁志恒,朱宁. 一种基于FPGA的通用雷达回波实时模拟器[J]. 电子技术应用, 2012, 38(3): 82-84,87 |
| |
| 作者姓名： | 孟庆虎 陶青长 梁志恒 朱宁 |
| |
| 作者单位： | 1. 凯迈(洛阳)测控有限公司,河南洛阳,471009
2. 清华大学精密仪器与机械学系,北京100084;清华大学精密测试技术及仪器国家重点实验室,北京100084 |
| |
| 摘 要： | 提出了一种基于FPGA的雷达回波实时模拟器的实现方法。该模拟器采用cPCI标准总线,以FPGA为核心计算单元,配有高速数模、模数转换模块,可实现雷达回波信号实时在线注入模拟。该模拟器可实现多种体制下复杂回波的模拟,具有很好的工程应用价值。
|
| 关 键 词： | 雷达回波模拟器 FPGA 并行处理 |
General real-time radar signal simulator based on FPGA |
| |
| Meng Qinghu , Tao Qingchang , Liang Zhiheng , Zhu Ning. General real-time radar signal simulator based on FPGA[J]. Application of Electronic Technique, 2012, 38(3): 82-84,87 |
| |
| Authors: | Meng Qinghu Tao Qingchang Liang Zhiheng Zhu Ning |
| |
| Affiliation: | 2,3(1.CAMA(Luoyang) Measurements & Controls Co.,Ltd.,Luoyang 471009,China; 2.Department of Precision Instrument and Mechanology,Tsinghua University,Beijing 100084,China; 3.State Key Lab Precision Measurement Technology and Instrument,Tsinghua University,Beijing 100084,China) |
| |
| Abstract: | A new method of real-time radar echo simulator is put forward.The structure is based on the standard cPCI bus with FPGA as the core computation blocks and high speed ADCs and DACs.The system is highly integrated with several function and interface blocks.It can simulate complicated echoes of different radar.The test results prove its validity and value in engineering applications. |
| |
| Keywords: | radar signal simulator FPGA parallel processing |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
