FPGA Implementation of the Chirp-Scaling Algorithm for Real-Time Synthetic Aperture Radar Imaging

FPGA Implementation of the Chirp-Scaling Algorithm for Real-Time Synthetic Aperture Radar Imaging

Synthetic aperture radar (SAR), which can generate images of regions or objects, is an important research area of radar. The chirp scaling algorithm (CSA) is a representative SAR imaging algorithm. The CSA has a simple structure comprising phase compensation and fast Fourier transform (FFT) operatio...

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Bibliographic Details
Main Authors: Jaehyeon Lee, Dongmin Jeong, Seongwook Lee, Myeongjin Lee, Wookyung Lee, Yunho Jung
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Sensors
Subjects:
synthetic aperture radar (SAR)
chirp-scaling algorithm (CSA)
real-time processing
systolic array processor
field programmable gate array (FPGA)
Online Access:https://www.mdpi.com/1424-8220/23/2/959

Internet

https://www.mdpi.com/1424-8220/23/2/959

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