P. Nandhini

A Self-Supervised Transformer-Enhanced Hypergraph Neural Network with Meta-Optimization for Robust Cooperative Spectrum Sensing

Effective spectrum use has become a key issue in the current wireless systems since the IoT and 5G/6G systems are rapidly expanding. CSS in Cognitive Radio Networks enhances spectrum-access but has low detection and high false-alarm rates in low Signal-to-Noise Ratio (SNR) enviro...