Energy Detection-Based Spectrum Sensing for MIMO Wireless Channel with Different Antenna Configurations. - Babji Prasad Chapa; Suresh Dannana; Sasibhushana Rao Gottapu (SocProS (2), 2017)

Spectrum Sensing for Fading Wireless Channel Using Matched Filter. - Suresh Dannana; Babji Prasad Chapa; Gottapu Sasibhushana Rao (SocProS (2), 2017)

Mutual and Batch Authentication With Conditional Privacy-Preserving Scheme for V2G Communication System. - Subramani Jegadeesan; Maria Azees; Arun Sekar Rajasekaran; Babji Prasad Chapa (IEEE Access, 2024)

Distended pixel replacement method for enhancing visual quality of low-light images. - Ganapathy Sekar; Arun Sekar Rajasekaran; Sreedhar Kollem; Babji Prasad Chapa (Signal Image Video Process., 2025)

A Novel Time-to-Response Based Attack Mitigation Technique for Internet of Things-Integrated Wireless Sensor Networks. - M. Jagadeeswari; Babji Prasad Chapa; Arun Sekar Rajasekaran (Int. J. Commun. Syst., 2025)