Closed-Form Orthogonal Number Theoretic Transform Eigenvectors and the Fast Fractional NTT

Soo-Chang Pei, Chia-Chang Wen, Jian-Jiun Ding. Closed-Form Orthogonal Number Theoretic Transform Eigenvectors and the Fast Fractional NTT. IEEE Transactions on Signal Processing, 59(5):2124-2135, 2011. [doi]

Abstract

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