摘要
针对SAR图像进行高速实时处理的需要,提出了一种通用的、可扩展、可重构的多波段SAR图像的实时融合硬件平台,该平台的所有板卡都采用CPCI总线进行板间和板内互联,重点阐述了核心融合板卡采用专用PCI接口芯片PCI-to-PCI桥PCI2050B进行CPCI接口设计和实现的方法,最后给出了该接口的测试结果,表明该接口设计达到了并行处理的要求。
To meet the need of SAR Image Processing in real-time and High-speed, presents a universal ,extensible,re-construct hardware platform for muti-band SAR image fusion in real-time.All of boards of the platform use CPCI bus to interconnect between inter-board and intra-board, emphatically explains the method for designing and implementing CPCI interface using dedicated PCI interface chip PCI-to-PCI bridge PCI2050B in core fusion board, Finally test result of the CPCI interface is given that has proved that the design of interface meet the need of Parallel processing.
出处
《组合机床与自动化加工技术》
北大核心
2009年第2期56-59,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
受国防预研项目资助
