Directory assistance by means of automatic recognition of spoken spelled names. - Aaron E. Rosenberg; C. E. Schmidt (ICASSP, 1978)

A connected digit recognizer based on dynamic time warping and isolated digit templates. - Lawrence R. Rabiner; C. E. Schmidt (ICASSP, 1980)

On Soft-Decision Demodulation for PCM- and DPCM- Encoded Speech. - Nuggehally S. Jayant; R. Steele; Ngai Wai Chan; C. E. Schmidt (IEEE Trans. Commun., 1980)