Design of Active RLC Integrated Filters with Application in the GHz Range. - Spyros Pipilos; Yannis P. Tsividis (ISCAS, 1994)

A Si 1.8 GHz RLC filter with tunable center frequency and quality factor. - Spyros Pipilos; Yannis P. Tsividis; Josef Fenk; Yannis Papananos (IEEE J. Solid State Circuits, 1996)

A transmitter IC for TETRA systems based on a Cartesian feedback loop linearization technique. - Spyros Pipilos; Yannis Papananos; Nikolaos Naskas; Manolis Zervakis; Jakob Jongsma; Tony Gschier; Nigel Wilson; Jo Gibbins; Bob Carter; Graham Dann (IEEE J. Solid State Circuits, 2005)