Frequency lowering processing for listeners with significant hearing loss. - C. M. Aguilera-Muñoz; Peggy B. Nelson; Janet C. Rutledge; Alfonso Gago (ICECS, 1999)

Enhancement of spectral contrast in speech for hearing impaired listeners. - C. M. Aguilera-Muñoz; Peggy B. Nelson; Janet C. Rutledge (NSIP, 1999)

A psychoacoustic basis for spectral sharpening. - Peggy B. Nelson; Jeffrey J. DiGiovanni; Robert S. Schlauch (INTERSPEECH, 2002)

Performance of sinusoidal model based amplitude compression in fluctuating noise. - Janet C. Rutledge; Peggy B. Nelson; Juan Carlos Tejero-Calado; Jonathan K. Chang; Russell R. Williams II (ICASSP, 2010)