Podsiadlik, Tomasz, Dooley, John and Farrell, Ronan (2016) Analysis of 3-Level Bandpass Sigma-Delta Modulators With 2-Level Output. IEEE Transactions on Circuits and Systems II: Express Briefs, 65 (4). pp. 506-510. ISSN 1558-3791

Podsiadlik, Tomasz and Farrell, Ronan (2014) Time-Interleaved Sigma-Delta Modulators for FPGAs. IEEE Transactions on Circuits and Systems II: Express Briefs, 61 (10). pp. 808-812. ISSN 1549-7747

Podsiadlik, Tomasz (2013) Analysis and design of ΣΔ Modulators for Radio Frequency Switchmode Power Amplifiers. PhD thesis, National University of Ireland Maynooth.

Podsiadlik, Tomasz, Dooley, John, Farrell, Ronan and Grebennikov, Andrei (2012) Design of signal modulator for RF polar transmitter. In: IEEE Radio and Wireless Symposium (RWW 2012), 15–18 January 2012, Santa Clara, California, USA.

Podsiadlik, Tomasz, Dooley, John and Farrell, Ronan (2012) Improved Coding-Efficiency Two-Level Source Encoder for RF Switch-Mode Power Amplifiers. IEEE Transactions on Circuits and Systems II: Express Briefs, 59 (10). pp. 618-622. ISSN 1549-7747

Dooley, John, Corley, Gerry, Podsiadlik, Tomasz and Farrell, Ronan (2011) Reconfigurable High Frequency Class S Power Amplifier Demonstrator. In: Integrated Nonlinear Microwave and Millimetre-Wave Circuits (INMMMIC 2012), 18th - 19th April, 2011, Vienna, Austria.

Podsiadlik, Tomasz, Dooley, John and Farrell, Ronan (2010) Parallelization of Bandpass Sigma-Delta Modulators for Class-S Digital Power Amplifiers. In: PhD Research in Microelectronics and Electronics 2010 (PRIME 2010), 18th-21st July 2010, Berlin, Germany.

Podsiadlik, Tomasz, Dooley, John, Canniff, Alan and Farrell, Ronan (2009) Pulse width modulation of multilevel delta-sigma output for class S power amplifier. In: 2009 European Conference on Circuit Theory and Design. IEEE, pp. 457-460. ISBN 9781424438969

Dooley, John, Podsiadlik, Tomasz, Canniff, Alan and Farrell, Ronan (2008) Reconfigurable Class S Power Amplifiers at RF and Microwave Frequencies. In: Workshop On Integrated Nonlinear Microwave And Milimetre-Wave Circuits, 24th November - 25th November 2008, Malaga, Spain.