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
Published in:	Sensors (Basel, Switzerland) Vol. 23; no. 2; p. 959
Main Authors:	Lee, Jaehyeon, Jeong, Dongmin, Lee, Seongwook, Lee, Myeongjin, Lee, Wookyung, Jung, Yunho
Format:	Journal Article
Language:	English
Published:	Switzerland MDPI AG 14.01.2023 MDPI
Subjects:	Aircraft Algorithms Cell Movement Cerebral Cortex chirp-scaling algorithm (CSA) Collaboration field programmable gate array (FPGA) Field programmable gate arrays Fourier transforms Radar real-time processing Signal processing synthetic aperture radar (SAR) systolic array processor Velocity chirp-scaling algorithm (CSA) field programmable gate array (FPGA) systolic array processor synthetic aperture radar (SAR) real-time processing
ISSN:	1424-8220, 1424-8220
Online Access:	Get full text
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