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• (repositories = "Linköping University Electronic Press" AND publisher = "Linköping University, Linköping University, Communication Systems" AND subject = "GLRT")
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repositories = "Linköping University Electronic Press" > : "Linköping University, Linköping University, Communication Systems" (x) > : "GLRT" (x)
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Optimal and Near-Optimal Spectrum Sensing of OFDM Signals in AWGN Channels

Author(s) : Axell, Erik , Larsson, Erik G.
Description : We consider spectrum sensing of OFDM signals in an AWGN channel. For the case of completely unknown noise and signal powers, we  derive a GLRT detector based on empirical second-order statistics of  the received data. The proposed GLRT detector exploits the  non-stationary correlation structure of t...
Repository : Linköping University Electronic Press
Language(s) : English
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