Open Access
2014 Design and Study of Cognitive Network Physical Layer Simulation Platform
Yongli An, Dong Wang, Yang Xiao
Abstr. Appl. Anal. 2014(SI39): 1-13 (2014). DOI: 10.1155/2014/408032


Cognitive radio technology has received wide attention for its ability to sense and use idle frequency. IEEE 802.22 WRAN, the first to follow the standard in cognitive radio technology, is featured by spectrum sensing and wireless data transmission. As far as wireless transmission is concerned, the availability and implementation of a mature and robust physical layer algorithm are essential to high performance. For the physical layer of WRAN using OFDMA technology, this paper proposes a synchronization algorithm and at the same time provides a public platform for the improvement and verification of that new algorithm. The simulation results show that the performance of the platform is highly close to the theoretical value.


Download Citation

Yongli An. Dong Wang. Yang Xiao. "Design and Study of Cognitive Network Physical Layer Simulation Platform." Abstr. Appl. Anal. 2014 (SI39) 1 - 13, 2014.


Published: 2014
First available in Project Euclid: 27 February 2015

zbMATH: 07022333
Digital Object Identifier: 10.1155/2014/408032

Rights: Copyright © 2014 Hindawi

Vol.2014 • No. SI39 • 2014
Back to Top