OTSM-SCMA: Code-Domain NOMA based Orthogonal Time Sequency Multiplexing Modulation. - Anna Thomas; Nalluru Sangeeta; Kuntal Deka; Sanjeev Sharma 001; Alentattil Rajesh (NCC, 2023)

Impact of Nonlinear Power Amplifier on Orthogonal Time Sequency Multiplexing. - Nalluru Sangeeta; Sanjeev Sharma 001; Kuntal Deka; Kishor P. Sarawadekar (ANTS, 2024)

HQAM-OTFS: Enhancing the Shaping Gain of OTFS. - Nalluru Sangeeta; Sanjeev Sharma 001; Kuntal Deka; Alentattil Rajesh (VTC Spring, 2024)

Low Complexity Detection of IRS-Aided MIMO-OTSM Under Perfect Phase Optimization. - Nalluru Sangeeta; Sapta Girish Neelam (IEEE Commun. Lett., 2025)