| Automatic Identification of S1 and S2 Heart Sounds Using Simultaneous PCG and PPG Recordings KAB Barathram Ramkumar, Manikandan IEEE Sensors Journal, 2018 | 36 | 2018 |
| S1 and S2 heart sound segmentation using variational mode decomposition KA Babu, B Ramkumar, MS Manikandan TENCON 2017-2017 IEEE Region 10 Conference, 1629-1634, 2017 | 20 | 2017 |
| Automatic detection and classification of systolic and diastolic profiles of PCG corrupted due to limitations of electronic stethoscope recording AB Kambhampati, B Ramkumar IEEE Sensors Journal 21 (4), 5292-5302, 2020 | 16 | 2020 |
| Automatic recognition of fundamental heart sound segments from PCG corrupted with lung sounds and speech KA Babu, B Ramkumar Ieee Access 8, 179983-179994, 2020 | 11 | 2020 |
| Empirical wavelet transform based lung sound removal from phonocardiogram signal for heart sound segmentation KA Babu, B Ramkumar, MS Manikandan ICASSP 2019-2019 IEEE International Conference on Acoustics, Speech and …, 2019 | 6 | 2019 |
| Real-time detection of S2 sound using simultaneous recording of PCG and PPG KA Babu, B Ramkumar, MS Manikandan TENCON 2017-2017 IEEE Region 10 Conference, 1475-1480, 2017 | 5 | 2017 |
| Blind channel length estimation for OFDM systems using cumulant features KA Babu, U Satija, B Ramkumar, MS Manikandan Proc. Int. Symp. Wireless Pers. Multimedia Commun.(WPMC), 1-4, 2015 | 2 | 2015 |
| Specific Emitter Identification Over Fading Channels G Biswal, AB Kambhampati, B Ramkumar, MS Manikandan Range Technology (ICORT), International Conference on, 1-5, 2019 | 1 | 2019 |
| Automatic Classification of Wireless Fading Channels for UAV with CR Applications NL Prasad, KA Babu, B Ramkumar 2021 2nd Global Conference for Advancement in Technology (GCAT), 1-6, 2021 | | 2021 |
| Automatic Classification of Wireless Fading Channels for UAV with CR Applications BR Lava Prasad, K Ajay Babu IEEE, 2021 | | 2021 |
| Runtime Verification of Implantable Medical Devices Using Multiple Physiological Signals Abhinandan, P. Srinivas, Partha roop, Ajay Babu | | 2021 |
| Blind Algorithm for Channel Length Estimation Using Cumulant Features KA Babu, B Ramkumar 2014 Fifth International Conference on Signal and Image Processing, 151-154, 2014 | | 2014 |
