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  The discrete cosine transform (1999) [36 citations — 2 self]

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by Gilbert Strang
SIAM Review
http://www-math.mit.edu/~gs/papers/dct.ps
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Abstract:

to appear in SIAM Review Each Discrete Cosine Transform uses N real basis vectors whose components are cosines. In the DCT-4, for example, the jth component of v k is cos(j + 1

Citations

141 Discrete cosine transform – Ahmed, Natarajan, et al. - 1974
97 Remarques sur l’analyse de Fourier à fenêtre – Coifman, Meyer - 1991
89 Discrete Cosine Transform – Rao, Yip - 1990
48 Adapted Wavelet Analysis from Theory to – Wickerhauser - 1994
47 Signal Processing with Lapped Transforms, Artech House – Malvar - 1992
19 Symmetric convolution and the discrete sine and cosine transforms – Martucci - 1994
3 Diagonalizing Properties of the Discrete Cosine Transforms – Sanchez, Garca, et al. - 1995
1 The search for a good basis, in Numerical Analysis – Strang - 1997
1 The discrete W-transform – Wang, Hunt - 1985
1 Eigenvalues and eigenvectors of finite difference matrices, unpublished manuscript – Zachmann - 1987