A comparative study on various spectrum sharing techniques

SM Baby, M James - Procedia Technology, 2016 - Elsevier
As the numbers of wireless users are increasing, the scarcities of radio spectrum are also
increasing. Spectrum sharing techniques are considered as one of the remedies to this …

Cooperative spectrum sharing with multi antenna based amplify-and-forward and decode-and-forward relay

A Saha, CK De, A Nandi, D De - 2016 IEEE Uttar Pradesh …, 2016 - ieeexplore.ieee.org
Performance of a cooperative spectrum sharing with the help of a multi-antenna based
cognitive relay (CR) employing best relay selection strategy is analyzed in presence of non …

Outage analysis of cognitive two-way AF relaying systems with wireless power transfer

S Javadi, E Soleimani-Nasab - 2017 Iranian Conference on …, 2017 - ieeexplore.ieee.org
Cognitive radio is a promising technology which aims to achieve better spectrum utilization
and energy harvesting is a promising solution to the extra energy requirements. In this …

Outage analysis of two-way cooperative spectrum sharing protocol under nakagami-m fading

S Mittal, VA Bohara - 2016 International Conference on …, 2016 - ieeexplore.ieee.org
This paper illustrates the performance of a two-way cooperative spectrum sharing (CSS)
protocol under Nakagami-m fading. In CSS protocol, primary and secondary systems …

Comparative throughput study of energy harvesting CR network with adaptive hybrid relay

SS Bhattacherjee, S Mondal, SD Roy, S Kundu - CSI Transactions on ICT, 2018 - Springer
In this paper, we have analyzed the throughput performance of spectrum sharing cognitive
relay network incorporated with energy harvesting source and relay in presence of non …

Cooperative spectrum sharing with two-way relaying

S Mittal, VA Bohara - 2016 - repository.iiitd.edu.in
Modern wireless communication seeks more capacity and higher data rates as the cellular
technology evolves from one generation to next generation standards (for instance 3G to 4G …