Symbol Error Probabilities for M-ary CPFSK: Coherent and Noncoherent Detection. - Thomas A. Schonhoff (IEEE Trans. Commun., 1976)

An investigation of continuous phase frequency shift keying as a modulation on additive-impulsive atmospheric noise channels (Ph.D. Thesis abstr.). - Thomas A. Schonhoff (IEEE Trans. Inf. Theory, 1980)

Receiver structures and error rate performance for signals with unknown frequency. - Thomas A. Schonhoff; Arthur A. Giordano (PIMRC, 1997)