Performance Enhancement of LDPC Codes Based on Protograph Construction in 5G-NR Standard. Tikrit Journal of Engineering Sciences, [S. l.], v. 30, n. 4, p. 1–10, 2023. DOI: 10.25130/tjes.30.4.1. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/877.. Acesso em: 9 sep. 2026.