Nonlinear dynamics of bandpass sigma-delta modulation. - Orla Feely; David Fitzgerald (EUSIPCO, 1996)

Nonlinear Dynamics of Bandpass Sigma-Delta Modulation - an Investigation by Means of the Critical Lines Tool. - Orla Feely; Daniele Fournier-Prunaret; Ina Taralova-Roux; David Fitzgerald (Int. J. Bifurc. Chaos, 2000)

Outage at UAA: A Week Without Critical Information Systems. - Bogdan Hoanca; David Fitzgerald (J. Cases Inf. Technol., 2013)

Systematic Needs Analysis of Advanced Digital Skills for Postgraduate Computing Education: The DIGITAL4Business Case. - Carmel Somers; Dave Feenan; David Fitzgerald; Roberto Henriques; Matteo Martignoni; Daniela Angela Parletta; Eva Cibin; Adriana E. Chis; Horacio González-Vélez (AIED Companion (1), 2024)