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2007
IEEE

Analysis of Search Schemes in Cognitive Radio

11 years 6 months ago
Analysis of Search Schemes in Cognitive Radio
— Cognitive Radio systems face an important challenge – fast and reliable channel searching to enable secondary users to optimize available spectral resources. We revisit conventional urn models for channel occupancy and analyze the performance of several search schemes in terms of the mean time to detection. In particular, we focus on correlated Markov models for bin occupancy and highlight the performance of n-step serial search (nSS) algorithm
Ling Luo, S. Roy
Added 04 Jun 2010
Updated 04 Jun 2010
Type Conference
Year 2007
Where SECON
Authors Ling Luo, S. Roy
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