David Thomas Hughes

Search for chaotic output from a sigma-delta modulator: an archetypal retarded nonlinear system

David S. Broomhead, Bernie Mulgrew, Steve McLaughlin, 1993, Optics & Photonics.

Representation of sigma-delta modulators as continuous systems for analysis of their effect on chaotic signals

Steve McLaughlin, Gary Ushaw, Bernie Mulgrew, 1993, Optics & Photonics.