Loading [a11y]/accessibility-menu.js
Collaborative spectrum sensing in real cognitive radio network | IEEE Conference Publication | IEEE Xplore

Collaborative spectrum sensing in real cognitive radio network


Abstract:

Collaborative spectrum sensing through coalition games among secondary users (SU) in cognitive environment is implemented to provide better performance than traditional f...Show More

Abstract:

Collaborative spectrum sensing through coalition games among secondary users (SU) in cognitive environment is implemented to provide better performance than traditional fusion center based centralized cooperative spectrum sensing. In this paper, collaborative spectrum sensing have been designed and implemented on Wireless Open-Access Research Platform (WARP) to study its performance on real wireless cognitive environment. The WARP has been used for energy detection based spectrum sensing of primary user (PU), and a separate reporting channel has been designed to transfer the local sensing bits to a cluster head (CH) selected through distributed coalition games. In addition, through WARP implementation the inherent tradeoff has been shown between the gains in terms of probability of detection of PU and the costs in terms of false alarm probability.
Date of Conference: 22-25 August 2013
Date Added to IEEE Xplore: 21 October 2013
ISBN Information:
Conference Location: Mysore, India

References

References is not available for this document.