𝑁 Point DCT VLSI Architecture for Emerging HEVC Standard

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Ahmed, Ashfaq; Shahid, Muhammad Usman; Rehman, Ata ur;

This work presents a flexible VLSI architecture to compute the 𝑁 -point DCT. Since HEVC supports different block sizes for the computation of the DCT, that is, 4 × 4 up to 3 2 × 3 2 , the design of a flexible architecture to support them helps reducing the area overhea... View more
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