International Journal of Reconfigurable Computing / 2018 / Article / Tab 1

Research Article

Algorithm and Architecture Optimization for 2D Discrete Fourier Transforms with Simultaneous Edge Artifact Removal

Table 1

Comparing mirroring, PSD, and OPSD.

Algorithm DRAM AccessDFT
PointsPoints

Mirroring
P + S Decomposition (PSD)
Optimized PSD (Proposed)

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