Dept. of Comput. Sci. & Inf. Eng., National Taiwan Univ.Duh, W.-J.W.-J.DuhWu, J.-L.J.-L.Wu2007-04-192018-07-052007-04-192018-07-051990-12N/Ahttp://ntur.lib.ntu.edu.tw//handle/246246/2007041910042722application/pdf546556 bytesapplication/pdfen-USTwo-stage circular-convolution-algorithm/architecture for the discrete cosine transformjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/2007041910042722/1/00217016.pdf