Pipeline architecture for two-dimensional discrete cosine transform and its inverse. - Jarmo Takala; Jari Nikara; Konsta Punkka (ICECS, 2002)

Implementation of two-dimensional discrete cosine transform and its inverse. - Jari Nikara; Rami Rosendahl; Konsta Punkka; Jarmo Takala (EUSIPCO, 2004)

A Radix-8 Multiplier Design and Its Extension for Efficient Implementation of Imaging Algorithms. - David Guevorkian; Petri Liuha; Aki Launiainen; Konsta Punkka; Ville Lappalainen (SAMOS, 2005)

A Method for Designing High-Radix Multiplier-Based Processing Units for Multimedia Applications. - David Guevorkian; Aki Launiainen; Ville Lappalainen; Petri Liuha; Konsta Punkka (IEEE Trans. Circuits Syst. Video Technol., 2005)

Evaluation of stride permutation networks. - Tuomas Järvinen; Perttu Salmela; Konsta Punkka; Jarmo Takala (ISCAS, 2006)

Scalable FFT Processors and Pipelined Butterfly Units. - Jarmo Takala; Konsta Punkka (J. VLSI Signal Process., 2006)