Circular convolution using dct and dst in matlab

The following Matlab project contains the source code and Matlab examples used for circular convolution using dct and dst. Matlab code for the algorithm published in V. G. Reju, S. N. Koh and I. Y. Soon, Convolution Using Discrete Sine and Cosine Transforms, IEEE Signal Processing Letters, VOL. 14, NO. 7, JULY 2007, pp.445-448.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
CircularConvolutionUsingDCTandDST.m 2066
dC2e.m 289
DCT1e.m 174
DCT2e.m 86
dS2e.m 288
DST1e.m 41
DST2e.m 345
license.txt 1307