Target Distance Direct Determination from QPSK Mapped OFDM Modified Radar Signal. Global Journal of Science Frontier Research, [S. l.], v. 14, n. A5, p. 1–3, 2014. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/1113. Acesso em: 14 aug. 2026.