HUIXIA, S.; SHIDONG, S. Micro-Doppler Frequency Estimation Based on Radon-Wigner Transform. Defence Science Journal, [S. l.], v. 64, n. 1, p. 85–87, 2014. DOI: 10.14429/dsj.64.2980. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/2980. Acesso em: 25 aug. 2025.