Optimal selection based K-mean clustering technique to improve the energy efficiency in cognitive radio networks for 6G applications. - S. Esakki Rajavel; T. Aruna; G. Rajakumar (Int. J. Commun. Syst., 2021)

Optimizing Spectrum Sensing by Using Artificial Neural Network in Cognitive Radio Sensor Networks. - S. Esakki Rajavel; T. Aruna; G. Rajakumar; A. Tony Claudia (Wirel. Pers. Commun., 2022)