V Ramani, SK Sharma - China Communications, 2017 - ieeexplore.ieee.org
Pervasive wireless computing and communication have created an ever-increasing demand for more radio spectrum. Since, most of the spectrum is underutilized, it motivated the …
X Liu, M Jia, Z Na, W Lu, F Li - IEEE Access, 2017 - ieeexplore.ieee.org
In 5G-based cognitive radio, the primary user signal is more active due to the broad frequency band. The traditional cooperative spectrum sensing only detects one …
H Guo, W Jiang, W Luo - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
In this letter, we study the cooperative energy-based combination for spectrum sensing in cognitive radio networks. Linear combination rule is investigated to minimize the probability …
Due to the huge number of diverse wireless devices and technologies, spectacular increases in the number of wireless subscribers, advent of new applications and continuous …
H Chen, M Zhou, L Xie, J Li - IEEE transactions on wireless …, 2017 - ieeexplore.ieee.org
In this paper, we address the challenging and important cooperative spectrum sensing (CSS) problem with M-ary quantized data under spectrum sensing data falsification (SSDF) …
G Ding, X Gao, Z Xue, Y Wu… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper investigates an issue of massive MIMO-based distributed detection that considers transceiver hardware impairments at both a massive-antenna fusion center (FC) …
In cognitive radio communication, spectrum sensing plays a vital role in sensing the existence of the primary user (PU). The sensing performance is badly affected by fading and …
R Alhamad, H Wang, YD Yao - IEEE Transactions on Vehicular …, 2017 - ieeexplore.ieee.org
In cognitive radio (CR) networks, cooperative spectrum sensing is utilized to improve the sensing performance to avoid potential interference to primary users (PUs) and increase …
In this paper, the performance of cooperative spectrum sensing (CSS) with threshold-based censoring is investigated in the presence of noisy and faded environments. In particular …