TAO, Y. Measurement for Phase Difference Rate without Phase Ambiguity. Journal of Electronic & Information Systems, [S. l.], v. 1, n. 1, p. 3–17, 2019. DOI: 10.30564/jeisr.v1i1.579. Disponível em: https://journals.bilpubgroup.com/index.php/jeis/article/view/579. Acesso em: 29 apr. 2024.