High-Throughput, Adaptive FFT Architecture for FPGA-Based Spaceborne Data Processors

TBMG-9870

05/01/2011

Abstract
Content

Exponential growth in microelectronics technology such as field-programmable gate arrays (FPGAs) has enabled high-performance spaceborne instruments with increasing onboard data processing capabilities. As a commonly used digital signal processing (DSP) building block, fast Fourier transform (FFT) has been of great interest in onboard data processing applications, which needs to strike a reasonable balance between high-performance (throughput, block size, etc.) and low resource usage (power, silicon footprint, etc.). It is also desirable to be designed so that a single design can be reused and adapted into instruments with different requirements.

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Citation
"High-Throughput, Adaptive FFT Architecture for FPGA-Based Spaceborne Data Processors," Mobility Engineering, May 1, 2011.
Additional Details
Publisher
Published
May 1, 2011
Product Code
TBMG-9870
Content Type
Magazine Article
Language
English