Power Optimization in Heterogeneous Cellular Networks Using Deep Reinforcement Learning Based Sleep Control Algorithm. International Journal of Engineering & Extended Technologies Research (IJEETR), [S. l.], v. 8, n. 2, p. 1301–1311, 2026. DOI: 10.15662/IJEETR.2026.0802089. Disponível em: https://ijeetr.com/index.php/ijeetr/article/view/480. Acesso em: 21 apr. 2026.