An embedded pilot power based channel estimation and low-complexity feedback equalization scheme for OTFS system. - Renikunta Mallaiah; Vejandla Kishore; V. V. Mani; Abhinav Kumar 001; Mathini Sellathurai (Phys. Commun., 2022)

A Novel OTFS System Based on DFrFT-OFDM. - Renikunta Mallaiah; V. V. Mani (IEEE Wirel. Commun. Lett., 2022)

Demonstration of a Variably Biased Asymmetrically Clipped Optical OFDM for VLC Systems. - Ganesh Miriyala; Renikunta Mallaiah; V. V. Mani (APCC, 2023)

Extreme Learning Approach for Timing Synchronization of ACO-OFDM under Nonlinear Distortions. - Abhaynarasimha K. S.; Renikunta Mallaiah; Venkata Vakamulla Mani; Ganesh Miriyala (APCC, 2024)

OTFS System-based on WFrFFT with Optimal Design Complexity. - Renikunta Mallaiah; Ganesh Miriyala; Venkata Vakamulla Mani; Sudhan Majhi (PIMRC, 2024)

A Low-complex OFDM based DCO-OTFS modulation for VLC systems. - Renikunta Mallaiah; Ganesh Miriyala; Abhaynarasimha K. S.; V. V. Mani (Phys. Commun., 2024)