Kalman filter-based channel estimation and ICI suppression for high-mobility OFDM systems. - Prerana Gupta; Daljit K. Mehra (Int. J. Commun. Syst., 2008)

A Novel Technique for Channel Estimation and Equalization for High Mobility OFDM Systems. - Prerana Gupta; Daljit K. Mehra (Wirel. Pers. Commun., 2009)

Two new phase sequence sets for PAPR reduction in SLM-OFDM systems without side information. - Ashish Goel; Prerana Gupta Poddar; Monika Agrawal 002 (ACWR, 2011)

Simplified Semi-Blind Channel Estimation for Space-Time Coded MIMO-OFDM Systems. - Prerana Gupta; Daljit K. Mehra (Wirel. Pers. Commun., 2012)

SER analysis of PTS based techniques for PAPR reduction in OFDM systems. - Ashish Goel; Prerana Gupta; Monika Agrawal 002 (Digit. Signal Process., 2013)

Joint ICI Cancellation and PAPR Reduction in OFDM Systems Without Side Information. - Ashish Goel; Prerana Gupta; Monika Agrawal 002 (Wirel. Pers. Commun., 2013)

Generalized M-2M Mapping Scheme for SLM and PTS Based OFDM Systems Without Side-Information. - Ashish Goel; Prerana Gupta; Monika Agrawal 002 (Wirel. Pers. Commun., 2014)

A Simplified Joint Source and Channel Coding System for Data Transmission over Fading Channel. - Prerana Gupta Poddar; S. S. Dayanand (Wirel. Pers. Commun., 2017)

A novel quadrilateral companding transform for PAPR reduction in OFDM systems. - Ashish Goel; Prerana Gupta Poddar; Monika Agrawal 002 (Digit. Signal Process., 2019)

Generalized frequency division multiplexing-based acoustic communication for underwater systems. - Rajath P. Hebbar; Prerana Gupta Poddar (Int. J. Commun. Syst., 2020)

Balancing And Risks: Managing Machine Learning In Mental Health Applications. - Sheela Upendra; Pushpendra Kumar Verma; Prerana Gupta; M. Kulanthaivel; P. Karthigaikumar; Vikas B. Maral (ICCCNT, 2024)