Performance Analysis of an IRS-Aided Wireless Communication System With Spatially Correlated Channels. - Arathi P. Ajayan; Soumya P. Dash; Barathram Ramkumar (IEEE Wirel. Commun. Lett., 2022)

Approximate Composite Channel Statistics and Performance Analysis of IRS-Aided Wireless System Under Nakagami-m Fading. - Arathi P. Ajayan; Soumya P. Dash; Barathram Ramkumar (IEEE Access, 2023)

Accurate statistics of composite channel in a spatially correlated RIS system with direct path. - Arathi P. Ajayan; Soumya P. Dash; Barathram Ramkumar (Phys. Commun., 2025)