A reduced sample rate bandpass sigma delta modulator. - Brenton Steele; Peter O'Shea (ISSPA, 1999)

Performance Estimation for Lowpass Ternary Filters. - Brenton Steele; Peter O'Shea (EURASIP J. Adv. Signal Process., 2003)

An Intrinsically Digital Amplification Scheme for Hearing Aids. - Peter J. Blamey; David S. Macfarlane; Brenton Steele (EURASIP J. Adv. Signal Process., 2005)