kumoh national institute of technology
Networked Systems Lab.

Gashema Gaspard and Dong-Seong Kim "Optimal Sensing and Interference Suppression in 5G Cognitive Radio Networks ",2019 4th International Conference on Communication and Information Systems (ICCIS 2019), December 21-23. Dorsett Wuhan, Wuhan, Hubei,China (N2)
By : Gaspard
Date : 2019-12-14
Views : 714

This paper proposes a technique to enhance both throughput and sensing time in secondary network under Full-Duplex Cognitive Radio (FD-CR). Subsequently, it overcomes power-throughput trade off which is caused by SI-interference occurs during transmission. To do so, the CR node controls its transmission power over two fractions of frame duration unlike simultaneous sensing and transmission (SST) approach which consists of controlling the entire frame duration. The performance was validated through simulation result using MATLAB simulation environment, then compare these results with that of existing approach (i.e.; SST). It was shown that, the proposed technique significantly outperforms SST in terms of throughput and sensing efficiency.
(Total:23 articles / page:1/3 )
No. Subject By Date Views
23  Gashema Gaspard and Dong-Seong Kim "Optimal Sensin.. Gaspard 2019-12-14 714
22  D.-H. Kim, H.-Y. Lee, and D.-S. Kim, "Enhanced Ind.. D.-H. Kim 2019-02-06 1021
21  Joong-Hyuck Cha and Dong-Seong Kim, "Error Detecti.. Joong-Hyuck Cha 2019-02-06 990
20  Hoa Tran-Dang and Dong-Seong Kim, "On Exploiting W.. Hoa Tran-Dang 2019-02-06 1092
19  S.-H. Kim, D.-H. Kim, and D.-S. Kim, "Event Log An.. S.-H. Kim 2019-02-06 1074
18  Abdukhakimov Asatilla and Dong-Seong Kim, "Informa.. Asatilla 2019-02-06 1256
17  W. P. Nwadiugwu and D. Kim, "Energy-efficient Sens.. W. P. Nwadiugwu 2019-01-22 987
16  Gaspard Gashema, Sanjay Bhardwaj, Asatilla Abdukhakimo.. Gaspard 2018-11-28 1124
15  Asatilla Abdukhakimov, Sanjay Bhardwaj, Gaspard Gashem.. Asatilla 2018-11-09 1110
14  Abdukhakimov Asatilla, Kumar Nalinaksh, Dong-Seong Kim.. Asatilla 2018-11-09 1120