Proceedings of the 2012 National Conference on Information Technology and Computer Science

A Cooperative Spectrum Sensing Information Transmission Scheme Based on Cyclic Delay Diversity

Authors
Yanru Liu, Dechao Hu, Xiaohui Li
Corresponding Author
Yanru Liu
Available Online November 2012.
DOI
https://doi.org/10.2991/citcs.2012.216How to use a DOI?
Keywords
Cooperative spectrum; Cyclic delay diversity; Spacefrequency coding
Abstract
To improve the reliability of spectrum sensing, a cooperative spectrum sensing information transmission scheme is discussed in this paper. Pre-coding and cyclic delay diversity (CDD) techniques are fully considered and properly combined to obtain diversity gains. Simulation results show that the proposed scheme can reduce error rate and further improve the cooperative spectrum sensing performance in the multipath fading channel.
Open Access
This is an open access article distributed under the CC BY-NC license.

Download article (PDF)

Proceedings
2012 National Conference on Information Technology and Computer Science
Part of series
Advances in Intelligent Systems Research
Publication Date
November 2012
ISBN
978-94-91216-39-8
ISSN
1951-6851
DOI
https://doi.org/10.2991/citcs.2012.216How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Yanru Liu
AU  - Dechao Hu
AU  - Xiaohui Li
PY  - 2012/11
DA  - 2012/11
TI  - A Cooperative Spectrum Sensing Information Transmission Scheme Based on Cyclic Delay Diversity
BT  - 2012 National Conference on Information Technology and Computer Science
PB  - Atlantis Press
SP  - 850
EP  - 853
SN  - 1951-6851
UR  - https://doi.org/10.2991/citcs.2012.216
DO  - https://doi.org/10.2991/citcs.2012.216
ID  - Liu2012/11
ER  -