Improved DCT–DST prime factor algorithms - Kutz, Gideon; Ur, Hanoch (Signal processing, 2001)
Keywords: Applied sciences; Detection, estimation, filtering, equalization, prediction; Discrete cosine transform; Discrete sine transform; Exact sciences and technology; Fast transform; Information, signal and communications theory; Prime-factor decomposition; Signal and communications theory; Signal representation. Spectral analysis; Signal, noise; Telecommunications and information theory; Prime-factor decomposition; Discrete sine transform; Fast transform; Discrete cosine transform; VLSI circuit; Sinuses; Fast Fourier transformation; Coding; Data compression; Discrete transformation; Theoretical study; Signal processing; Fast algorithm; Cosine transform