Cell-Free Massive MIMO with Imperfect Channel State Information and Hardware Impairments. - Chaima Beldi; Eya Gourar; Didier Le Ruyet; Hmaied Shaiek; Fatma Abdelkefi (ISWCS, 2023)

PARAFAC Decomposition based Channel Estimation for RIS-aided Multi-User MISO Wireless Communications. - Chaima Beldi; Ali Dziri; Fatma Abdelkefi; Hmaied Shaiek (IWCMC, 2023)

Sensitivity analysis of Scalable Cell-Free Massive MIMO systems with Finite Rate Feedback link. - Chaima Beldi; Didier Le Ruyet; Hmaied Shaiek (SPAWC, 2024)