Publications for Erik Axell
Co-author map based on ISI articles 2007-

Keywords

wcdma variance uplink unknown signal sensing radio propose power ofdm knowledge interference glrt enhanced detector derive covariance consider cognitive block

Journal Articles

Erik Axell, Geert Leus, Erik G. Larsson and H. Vincent Poor
  State-of-the-art and recent advances Spectrum Sensing for Cognitive Radio State-of-the-art and recent advances
  IEEE signal processing magazine (Print), 2012, 29(3), 101-116.
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 Web of Science® Times Cited: 55

Erik Axell and Erik G. Larsson
  Eigenvalue-Based Spectrum Sensing of Orthogonal Space-Time Block Coded Signals
  IEEE Transactions on Signal Processing, 2012, 60(12), 6724-6728.
 Web of Science® Times Cited: 1

Erik Axell and Erik G. Larsson
  Optimal and Sub-Optimal Spectrum Sensing of OFDM Signals in Known and Unknown Noise Variance
  IEEE Journal on Selected Areas in Communications, 2011, 29(2), 290-304.
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 Web of Science® Times Cited: 27

Erik Axell and Erik G. Larsson
  Comments on "Multiple Antenna Spectrum Sensing in Cognitive Radios"
  IEEE Transactions on Wireless Communications, 2011, 10(5), 1678-1680.
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 Web of Science® Times Cited: 4

Erik Axell, Erik G. Larsson and Danyo Danev
  Capacity Considerations for Uncoordinated Communication in Geographical Spectrum Holes
  Physical Communication, 2009, 2(1-2), 3-9.
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Conference Articles

Patrik Eliardsson, Kia Wiklundh, Erik Axell, Björn Johansson and Peter Stenumgaard
  Analysis of the local HF interference environment at a military platform
  Nordic HF Conference Proceedings 2013, 2013.


Anton Blad, Erik Axell and Erik G. Larsson
  Spectrum Sensing of OFDM Signals in the Presence of CFO: New Algorithms and Empirical Evaluation Using USRP
  Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2012.


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Erik Axell and Erik G. Larsson
  Multiantenna Spectrum Sensing of a Second-Order Cyclostationary Signal
  Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP'11), 2011.


Erik Axell and Erik G. Larsson
  A Unified Framework for GLRT-Based Spectrum Sensing of Signals with Covariance Matrices with Known Eigenvalue Multiplicities
  Proceedings of the IEEE International Conference on Acoustics, Speech and SignalProcessing (ICASSP), 2011.


 Web of Science® Times Cited: 4  Fulltext PDF

Erik Axell and Erik G. Larsson
  Spectrum Sensing of Signals with Structured Covariance Matrices Using Covariance Matching Estimation Techniques
  Proceedings of the IEEE Global Communications Conference (GLOBECOM), 2011.


Danyo Danev, Erik Axell and Erik G. Larsson
  Spectrum Sensing Methods for Detection of DVB-T Signals in AWGN and Fading Channels
  Proceedings of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2010.


 Web of Science® Times Cited: 4  Fulltext PDF

Erik Axell, Geert Leus and Erik G. Larsson
  Overview of Spectrum Sensing for Cognitive Radio
  Proceedings of the International Workshop on Cognitive Information Processing (CIP), 2010.


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Erik Axell and Erik G. Larsson
  Optimal and Near-Optimal Spectrum Sensing of OFDM Signals in AWGN Channels
  Proceedings of the International Workshop on Cognitive Information Processing (CIP), 2010.


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Erik Axell and Erik G. Larsson
  Spectrum Sensing of Orthogonal Space-Time Block Coded Signals with Multiple Receive Antennas
  Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2010.


 Web of Science® Times Cited: 3  Fulltext PDF

Erik Axell and Erik G. Larsson
  A Bayesian Approach to Spectrum Sensing, Denoising and Anomaly Detection
  Proceedings of the 34th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'09), 2009.


 Web of Science® Times Cited: 7  Fulltext PDF

Erik Axell, Erik G. Larsson and Jan-Åke Larsson
  On the Optimal K-term Approximation of a Sparse Parameter Vector MMSE Estimate
  Proceedings of the 2009 IEEE Workshop on Statistical Signal Processing (SSP'09), 2009.


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Erik Axell, Erik Geijer Lundin, Fredrik Gunnarsson, Eva Englund and Ke Wang Helmersson
  Coexistence of Speech and Best Effort Services in Enhanced Uplink WCDMA
  in Proc. of Radiovetenskap och Kommunikation (RVK), 2005.


Ph.D. Theses

Erik Axell
  Spectrum Sensing Algorithms Based on Second-Order Statistics
  2012.


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Licentiate Theses

Erik Axell
  Topics in Spectrum Sensing for Cognitive Radio
  2009.


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