Cooperative spectrum sensing based on multi-features combination network in cognitive radio network

M Xu, Z Yin, Y Zhao, Z Wu - Entropy, 2022 - mdpi.com
Combination Network for cooperative spectrum sensing problem. The Multifeatures Combination
Network … simultaneously and concatenates them in Combination-net. The Multifeatures …

Cooperative spectrum sensing based on LSTM-CNN combination network in cognitive radio system

L Li, W Xie, X Zhou - IEEE Access, 2023 - ieeexplore.ieee.org
spectrum detection model based on the parallel combination of the CNN network and
LSTM, which is a special network … Although cooperative spectrum sensing has been extensively …

Equal gain combining for cooperative spectrum sensing in cognitive radio networks

D Hamza, S Aïssa, G Aniba - IEEE Transactions on wireless …, 2014 - ieeexplore.ieee.org
Sensing with equal gain combining (SEGC), a novel cooperative spectrum sensing technique
for cognitive radio networks, is … in which hard sensing is advantageous to soft sensing. We …

Soft combination schemes for cooperative spectrum sensing in cognitive radio networks

B Shen, KS Kwak - ETRI journal, 2009 - Wiley Online Library
… to a maximal ratio combination (MRC) strategy. In this paper, we concentrate on a cooperative
spectrum sensing scenario, in which a linear soft combination of raw measurements from …

Data fusion schemes for cooperative spectrum sensing in cognitive radio networks

D Teguig, B Scheers, V Le Nir - 2012 Military Communications …, 2012 - ieeexplore.ieee.org
combining for spectrum sensing achieves more precise detection than hard decision combining
Soft decision combination for cooperative sensing based on energy detection. Some soft …

An optimal strategy for cooperative spectrum sensing in cognitive radio networks

Z Quan, S Cui, AH Sayed - IEEE GLOBECOM 2007-IEEE …, 2007 - ieeexplore.ieee.org
spectrum sensing to combat the effects of destructive channels and malfunctioning devices.
Our approach conducts spectrum sensing … decision combination of spectrum sensing results …

A soft-hard combination-based cooperative spectrum sensing scheme for cognitive radio networks

NT Do, B An - Sensors, 2015 - mdpi.com
… a soft-hard combination scheme, called SHC scheme, for cooperative spectrum sensing
in cognitive radio networks. The SHC scheme deploys a cluster based network in which …

Optimal linear cooperation for spectrum sensing in cognitive radio networks

Z Quan, S Cui, AH Sayed - IEEE Journal of selected topics in …, 2008 - ieeexplore.ieee.org
… in cognitive radio networks, needs to … spectrum sensing in order to accurately detect the
weak primary signal. Within this framework, spectrum sensing is based on the linear combination

Linear soft combination for cooperative spectrum sensing in cognitive radio networks

H Guo, W Jiang, W Luo - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
… based combination for spectrum sensing in cognitive radio networks. Linear combination rule
is … We propose a novel and practical linear combination rule, which only requires the mean …

Optimal multiband joint detection for spectrum sensing in cognitive radio networks

Z Quan, S Cui, AH Sayed… - IEEE transactions on signal …, 2008 - ieeexplore.ieee.org
… (primary) networks. In this paper, a novel wideband spectrum sensing technique referred to
as … It was shown that the soft decision combination of spectrum sensing results yields gains …