Blind Adaptive Equalization of MIMO Systems: New Recursive Algorithms and Convergence Analysis. - Miloje S. Radenkovic; Tamal Bose; Barathram Ramkumar (IEEE Trans. Circuits Syst. I Regul. Pap., 2010)

Combined Blind Equalization and Classification of Multiple Signals. - Barathram Ramkumar; Tamal Bose (PECCS, 2011)

Hybrid enhanced continuous tabu search and genetic algorithm for parameter estimation in colored noise environments. - Barathram Ramkumar; Marco P. Schoen; Feng Lin (Expert Syst. Appl., 2011)

Multiuser automatic modulation classification for cognitive radios using distributed sensing in multipath fading channels. - Munawwar M. Sohul; Barathram Ramkumar; Tamal Bose (CrownCom, 2012)

Advances in base- and mobile-station aided cooperative wireless communications: An overview. - Rong Zhang 001; Li Wang 024; Gerard Parr; Osianoh Glenn Aliu; Benga Awoseyila; Nader Azarmi; Saleem Bhatti; Eliane L. Bodanese; Hong Chen 009; Mehrdad Dianati; Amit Kumar Dutta; Michael Fitch; et al. (IEEE Veh. Technol. Mag., 2013)

Digital modulation classification under non-Gaussian noise using sparse signal decomposition and maximum likelihood. - Madhusmita Mohanty; Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (NCC, 2015)

A unified sparse signal decomposition and reconstruction framework for elimination of muscle artifacts from ECG signal. - Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (ICASSP, 2016)

Low-complexity detection and classification of ECG noises for automated ECG analysis system. - Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (SPCOM, 2016)

Instantaneous Mixture Channel Selection for Blind Equalization Using Cumulant Features in MIMO Systems. - Udit Satija; Barathram Ramkumar (Circuits Syst. Signal Process., 2016)

Single Channel Blind Source Separation for MISO Communication Systems. - Priyanka Dey; Nikita Trivedi; Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (VTC Fall, 2017)

Real-Time Signal Quality-Aware ECG Telemetry System for IoT-Based Health Care Monitoring. - Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (IEEE Internet Things J., 2017)

Cyclostationary Features Based Modulation Classification in Presence of Non Gaussian Noise Using Sparse Signal Decomposition. - Udit Satija; Madhusmita Mohanty; Barathram Ramkumar (Wirel. Pers. Commun., 2017)

A Novel Sparse Classifier for Automatic Modulation Classification using Cyclostationary Features. - Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (Wirel. Pers. Commun., 2017)

Detection of Epileptic Seizure Event in EEG Signals Using Variational Mode Decomposition and Mode Spectral Entropy. - Priya Das; M. Sabarimalai Manikandan; Barathram Ramkumar (ICIIS, 2018)

Blind Impulse Estimation and Removal Using Sparse Signal Decomposition Framework for OFDM Systems. - Titir Dutta; Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (Circuits Syst. Signal Process., 2018)

Automated ECG Noise Detection and Classification System for Unsupervised Healthcare Monitoring. - Udit Satija; Barathram Ramkumar; M. Sabarimalai Manikandan (IEEE J. Biomed. Health Informatics, 2018)

Empirical Wavelet Transform Based Lung Sound Removal from Phonocardiogram Signal for Heart Sound Segmentation. - K. Ajay Babu; Barathram Ramkumar; M. Sabarimalai Manikandan (ICASSP, 2019)

Specific Emitter Identification Based on Variational Mode Decomposition and Spectral Features in Single Hop and Relaying Scenarios. - Udit Satija; Nikita Trivedi; Gagarin Biswal; Barathram Ramkumar (IEEE Trans. Inf. Forensics Secur., 2019)

Automatic Recognition of Fundamental Heart Sound Segments From PCG Corrupted With Lung Sounds and Speech. - K. Ajay Babu; Barathram Ramkumar (IEEE Access, 2020)

Hand Gesture Recognition System in the Complex Background for Edge Computing Devices. - Chakkapalli Manikanta Suryateja; Srinivas Boppu; Linga Reddy Cenkeramaddi; Barathram Ramkumar (iSES, 2022)

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)

3-D Deployment and Trajectory Planning for Relay Based UAV Assisted Cooperative Communication for Emergency Scenarios Using Dijkstra's Algorithm. - Nelapati Lava Prasad; Barathram Ramkumar (IEEE Trans. Veh. Technol., 2023)

Low-offset Voltage Error and Low Noise Based CMOS Push-pull Operational Amplifier for Biomedical Applications in 180-nm CMOS Technology. - Prabhat Kumar Barik; Barathram Ramkumar (VDAT, 2024)

Hierarchical Deep Learning Framework for Enhanced UAV Classification Mitigating Bluetooth and WiFi Interference. - Chanchal Kumari; Nelapati Lava Prasad; Udit Satija; Barathram Ramkumar (VTC Spring, 2024)

Optimal Deployment and Path Planning of Multiple UAVs for UAV Assisted Cooperative Wireless Networks for Emergency Scenarios. - Nelapati Lava Prasad; Barathram Ramkumar (NCC, 2025)

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)