Onboard FPGA-based SAR processing for future spaceborne systems

C. Le, S. Chan, F. Cheng, W. Fang, M. Fischman, S. Hensley, R. Johnson, M. Jourdan, M. Marina, B. Parham, F. Rogez, P. Rosen, B. Shah, S. Taft
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引用次数: 40

Abstract

We present a real-time high-performance and fault-tolerant FPGA-based hardware architecture for the processing of synthetic aperture radar (SAR) images in future spaceborne systems. In particular, we discuss the integrated design approach, from top-level algorithm specifications and system requirements, design methodology, functional verification and performance validation, down to hardware design and implementation.
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未来星载系统基于机载fpga的SAR处理
我们提出了一种基于fpga的实时高性能容错硬件架构,用于未来星载系统中合成孔径雷达(SAR)图像的处理。特别地,我们讨论了集成设计方法,从顶层算法规范和系统需求,设计方法,功能验证和性能验证,到硬件设计和实现。
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