Abstract: This paper presents a new two-dimensional (2-D) 8/spl times/8 discrete cosine/inverse discrete cosine transform (DCT/IDCT) core design using the group distributed arithmetic (GDA) approach.
Abstract: In this paper, a high accuracy and low-complexity fixed-point inverse discrete cosine transform (IDCT) based on AAN's fast algorithm is proposed for the approximation of the real IDCT. The ...
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