Test Chirp Signal Generation Using Spectral Warping. - Warwick Allen; Donald G. Bailey; Serge N. Demidenko; Vincenzo Piuri (DELTA, 2002)

Analysis and application of digital spectral warping in analog and mixed-signal testing. - W. P. M. Allen; Donald G. Bailey; Serge N. Demidenko; Vincenzo Piuri (IEEE Trans. Reliab., 2003)

Spectral Warping Revisited. - Donald G. Bailey; Warwick Allen; Serge N. Demidenko (DELTA, 2004)