A convolution-based DCT algorithm
Resource
Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on
Journal
Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on
Pages
-
Date Issued
1992-05
Date
1992-05
Author(s)
Chin, Yi-Ming
DOI
N/A
Abstract
A convolution-based algorithm for computing the discrete cosine transform (DCT) (with power of two length) that is based on some theorems of number theory is proposed: It computes a length-N DCT (with N a power of two) using only N multiplications.>
Type
journal article
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