Fft-based multiband spectrum sensing in simo in-band full-duplex cognitive radio networks

A Kumar, S Saha - Radio Science, 2020 - ieeexplore.ieee.org
This paper presents fast Fourier transform (FFT)-based multiband spectrum sensing
overmultipath Rayleigh frequency selective fading channels in single input multiple output …

Estimator-correlator based spectrum sensing with pu signal uncertainty in full duplex crns

A Kumar, S Saha - 2019 URSI Asia-Pacific Radio Science …, 2019 - ieeexplore.ieee.org
In this paper, a promising spectrum sensing technique is proposed using Neyman Pearson
(NP) based energy detection scheme for cognitive radio (CR) systems, where the secondary …

Multiband Spectrum Sensing Using Modified Daniell Windowing Technique in Full-Duplex Cognitive Radio Networks: A Performance Study

Tripta, S Saha - Wireless Personal Communications, 2021 - Springer
Full-duplex cognitive radio (CR) is a promising technology for upcoming 5G wireless
communication systems. This paper presents a robust fast Fourier transform (FFT) based …