Bit-Error-Rate Analysis of Underlay Relay Cognitive Networks with Channel Estimation Errors. - Khuong Ho-Van; Paschalis C. Sofotasios; Son Vo Que; Tuan Dang Anh; Thai Pham Quang; Lien Pham Hong (CoRR, 2015)

On the Performance of Opportunistic Relay Selection in Cognitive Radio Networks with Primary User's Interference and Direct Channel. - Khuong Ho-Van; Lien Pham Hong; Son Vo Que; Luu-Thanh Tra (Wirel. Pers. Commun., 2016)