ALOBAIDI, Saadi A. Improved Gardner Symbol Timing Recovery based on Digital Control Theory. International Journal of Engineering and Technology, [S. l.], v. 7, n. 2.9, 2018. DOI: 10.14419/ijet.v7i2.9.9336. Disponível em: https://www.sciencepubco.com/index.php/IJET/article/view/9336.. Acesso em: 26 apr. 2025.