Area-optimized FPGA implementation of a digital FM modulator. - Riku Uusikartano; Jarkko Niittylahti; Markku Renfors (ISCAS (4), 1999)

Multirate digital filter design for a PAL TV modulator. - Juha Yli-Kaakinen; Ming Hu; Riku Uusikartano; Teemu Kupiainen; Markku Renfors (IEEE Trans. Consumer Electron., 1999)

Adaptive FIR filter architectures for run-time reconfigurable FPGAs. - Tero Rissa; Riku Uusikartano; Jarkko Niittylahti (FPT, 2002)

A low-power fractional decimator architecture for an IF-sampling dual-mode receiver. - Riku Uusikartano; Jarmo Takala (ISCAS (3), 2004)