| 基于CS理论的一种雷达数据压缩方法 | |
| Alternative Title | Data Compression Method for Radar Based on CS |
陈秀伟; 张云华 ; 刘小军; 方广有
| |
| Department | 微波遥感部 |
| Source Publication | 系统仿真学报
 |
| 2014 | |
| Volume | 26Issue:4Pages:810-816 |
| ISSN | 1004-731X |
| Language | 中文 |
| Keyword | 压缩感知 成像雷达 信息转换器 数据压缩 |
| Abstract | 针对压缩感知(compressive sensing, CS)技术在成像雷达中的应用,基于FPGA研究了压缩感知非相关测量框架的数字化电路设计,提出并实现了基于雷达回波模拟信号源的信息转换器(Analogue-to-Information Converter, AIC)功能的测试方案。通过对实际获得的压缩数据进行处理获得了符合预期的结果,验证了AIC电路作为一种数据压缩方法数字化设计的有效性。 |
| Other Abstract | Research on digital modeling and realization of non-correlation measurement frame for compressive sensing (CS) was conducted aiming at applying CS to imaging radar, and FPGA based Analogue-to-Information Converter (AIC) was proposed and implemented. Real measurement data from AIC hardware platform and simulation data from AIC software platform were compressed to get range profiles and the results are agreed well with what expected. Simulation results show that FPGA based Analogue-to-Information Converter is a validated data compression method in the radar application. |
| Indexed By | CSCD |
| Funding Project | 中国科学院空间科学与应用研究中心 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/2777 |
| Collection | 微波遥感部 |
| Recommended Citation GB/T 7714 | 陈秀伟,张云华,刘小军,等. 基于CS理论的一种雷达数据压缩方法[J]. 系统仿真学报,2014,26(4):810-816. |
| APA | 陈秀伟,张云华,刘小军,&方广有.(2014).基于CS理论的一种雷达数据压缩方法.系统仿真学报,26(4),810-816. |
| MLA | 陈秀伟,et al."基于CS理论的一种雷达数据压缩方法".系统仿真学报 26.4(2014):810-816. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2014264810.pdf（963KB） | 开放获取 | CC BY-NC-SA | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment