A novel robust detection algorithm using Jarqur-Bera statistic for spectrum sensing
Document Type
Conference Proceeding
Publication Date
1-1-2010
Abstract
In this paper, the DTV (digital television) spectrum sensing problem is studied, which plays a key role in the cognitive radio. In contrast to the existing higher-order-statistics (HOS) approach, we propose a novel robust spectrum-sensing method, which is based on the JB (Jarqur-Bera) statistic. In our new studies, the existing HOS spectrum sensing technique may often not be robust. Our proposed JB-statistic based detector has been justified to be superior for the simulated microphone signals as well as the real DTV signals. ©2010 IEEE.
Publication Source (Journal or Book title)
GLOBECOM - IEEE Global Telecommunications Conference
Recommended Citation
Lu, L., Wu, H., & Iyengar, S. (2010). A novel robust detection algorithm using Jarqur-Bera statistic for spectrum sensing. GLOBECOM - IEEE Global Telecommunications Conference https://doi.org/10.1109/GLOCOM.2010.5684180