摘要: A novel algorithm to convert the discrete cosine transform (DCT) skew-circular convolutions is presented. The motivation for developing such an fact that VLSI implementation of distributed arithmetic very efficient computing convolutions. It also shown inverse DCT (IDCT) can be computed using same building blocks which are used DCT. DCT/IDCT processor designed compute either or IDCT depending on a 1-b control signal. >
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