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This brief presents a novel conflict-free access scheme for memory-based fast Fourier transform (FFT) processors. It is proved to satisfy the constraints of the mixed-radix, continuous-flow, parallel-processing, and variable-size FFT… Click to show full abstract
This brief presents a novel conflict-free access scheme for memory-based fast Fourier transform (FFT) processors. It is proved to satisfy the constraints of the mixed-radix, continuous-flow, parallel-processing, and variable-size FFT computations. An address generation unit is also designed and outperforms existing architectures with reduced gate delay and lower hardware complexity.
Keywords:
conflict free;
novel conflict;
access scheme;
fft processors
Journal Title: IEEE Transactions on Circuits and Systems II: Express Briefs
Year Published: 2017
Link to full text (if available)
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Journal Title: IEEE Transactions on Circuits and Systems II: Express Briefs
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!