Development of a Privacy-Preserved and Secure Cooperative Spectrum Sensing System in Cognitive Radio Networks Using ATSNRNN-Enabled FPPDES with …

S Vedachalam, D Raj - IEEE Access, 2024 - ieeexplore.ieee.org
Generally, Cooperative Spectrum Sensing (CSS) in Cognitive Radio Networks (CRN)
recognizes the available spectrums to improve their utilization. However, CRN may lead to …

Modified parallel FFT energy detection using machine learning based spectrum sensing

M Subbarao, N Venkateswara Rao - Microsystem Technologies, 2024 - Springer
The research presents an enhanced energy detector using windowing groups, machine
learning, and parallel Fast Fourier Transforms to alleviate spectrum congestion in fifth …

Spectrum Hole Prediction in Cognitive Radio Systems by LSTM Neural Networks

R Bohush, N Naumovich, Y Adamovskiy… - … on Computing, Control …, 2024 - Springer
In this paper we consider the task of channel resource occupancy prediction based on radio
environment maps (REM) data LTE-based cognitive communication system. REM is a …