A Spaceborne Synthetic Aperture Radar Partial Fixed-Point Imaging System Using a Field- Programmable Gate Array−Application-Specific Integrated Circuit Hybrid Heterogeneous Parallel Acceleration Technique

A Spaceborne Synthetic Aperture Radar Partial Fixed-Point Imaging System Using a Field- Programmable Gate Array−Application-Specific Integrated Circuit Hybrid Heterogeneous Parallel Acceleration Technique

With the development of satellite load technology and very large scale integrated (VLSI) circuit technology, onboard real-time synthetic aperture radar (SAR) imaging systems have become a solution for allowing rapid response to disasters. A key goal of the onboard SAR imaging system design is to ach...

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Bibliographic Details
Main Authors: Chen Yang, Bingyi Li, Liang Chen, Chunpeng Wei, Yizhuang Xie, He Chen, Wenyue Yu
Format: Article
Language:English
Published: MDPI AG 2017-06-01
Series:Sensors
Subjects:
synthetic aperture radar (SAR)
fixed-point
real-time processing
FPGA-ASIC hybrid
parallel acceleration
Online Access:http://www.mdpi.com/1424-8220/17/7/1493

Internet

http://www.mdpi.com/1424-8220/17/7/1493

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