FPGA Implementation of the Frequency Scaling Algorithm for Real-Time SAR Imaging

This paper presents a field-programmable gate array (FPGA)-based hardware accelerator for the frequency scaling algorithm (FSA) targeting real-time onboard synthetic aperture radar (SAR) imaging. System performance is typically bottlenecked by repeated dynamic random-access memory (DRAM) accesses du...

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Hlavní autoři:	Dongmin Jeong, Chulho Jung, Kwangseok Choi, Yongchul Jung, Sungho Lee, Yunho Jung
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IEEE 2026-01-01
Edice:	IEEE Access
Témata:	Fast Fourier transform (FFT) field-programmable gate array (FPGA) frequency scaling algorithm (FSA) synthetic aperture radar (SAR) system-on-chip (SoC)
On-line přístup:	https://ieeexplore.ieee.org/document/11527192/
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