Q-Enhancing Technique for High Speed Active Inductors. - Risto Kaunisto; Petteri Alinikula; Kari Stadius (ISCAS, 1994)

A 3 GHz silicon-BJT active resonator and filter. - Risto Kaunisto; Kari Stadius; Veikko Porra (ICECS, 1998)

A high frequency harmonic VCO with an artificial varactor. - Kari Stadius; Risto Kaunisto; Veikko Porra (ICECS, 1998)

Varactor diodeless harmonic VCOs for GHz-range applications. - Kari Stadius; Risto Kaunisto; Veikko Porra (ICECS, 1999)

A linear-control wide-band CMOS attenuator. - Risto Kaunisto; Petri Korpi; Jiri Kiraly; Kari Halonen (ISCAS (4), 2001)

Monolithic tunable capacitors for RF applications. - Kari Stadius; Risto Kaunisto; Veikko Porra (ISCAS (1), 2001)

A configurable sampling rate converter for all-digital 4G transmitters. - Enrico Roverato; Marko Kosunen; Jerry Lemberg; Tero Nieminen; Kari Stadius; Jussi Ryynänen; Petri Eloranta; Risto Kaunisto; Aarno Pärssinen (ECCTD, 2013)

A programmable DSP front-end for all-digital 4G transmitters. - Enrico Roverato; Marko Kosunen; Jerry Lemberg; Kari Stadius; Jussi Ryynänen; Petri Eloranta; Risto Kaunisto; Aarno Pärssinen (NEWCAS, 2013)