Optimized Diagonal and Pseudo-Random Phase Precoding Schemes for MIMO VLC Systems. - Ashok D. R.; A. Chockalingam (VTC Spring, 2018)

Joint NOMA Transmission in Indoor Multi-cell VLC Networks. - Virendra Singh Rajput; Ashok D. R.; A. Chockalingam (PIMRC, 2019)

Compact Optimal Pilot Design for Channel Estimation in MIMO VLC Systems. - Ashok D. R.; A. Chockalingam (WCNC, 2019)

MU-MIMO NOMA with Linear Precoding Techniques in Indoor Downlink VLC Systems. - Virendra Singh Rajput; Ashok D. R.; A. Chockalingam (VTC Spring, 2020)