FYATH, R. S.; RASHID, M. T. Performance of Double - Frequency Parameter Shift Keying (DFPSK) System in the Presence of Dichroism. Iraqi Journal for Electrical and Electronic Engineering, [S. l.], v. 1, n. 1, p. 107–121, 2002. DOI: 10.37917/ijeee.1.1.8. Disponível em: https://ijeee.edu.iq/ijeee/article/view/33. Acesso em: 8 dec. 2025.