Publications

Publications of work performed in SENDORA project

[1] V.Fodor, R.Thobaben, B.Mercier et al, "Sensor Networks for Cognitive Radio: Theory and System Design", ICT Mobile Summit, June 2008.

[2] M. Haddad, A. Hayar, G. E. Øien, "Downlink distributed binary power allocation for cognitive radio networks", IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2008), Cannes, France, September 2008.

[3] S.Chaudhari, V.Koivunen, H.V Poor, "Distributed Autocorrelation-Based Sequential Detection of OFDM Signals in Cognitive Radios", CrownCom, May 2008.

[4] B.Zayen, A.Hayar and K.Kansanen, "Blind spectrum sensing for cognitive radio based on signal space dimension estimation", submitted to IEEE International Conference on Communications (ICC) 2009.

[5] E. Axell, E. G. Larsson and D. Danev, "Capacity Considerations for Uncoordinated Communication in Geographical Spectrum Holes", Physical Communication Journal (ELSEVIER).

[6] P.Elia, J. Jalden, "Construction criteria and existence results for approximately universal linear space-time codes with reduced decoding complexity", Forty-Sixth Annual Allerton Conference on Communication, Control, and Computing September 2008, Allerton Retreat Center, Monticello, Illinois.

[7] Ragnar Thobaben, "On Distributed Codes with Noisy Relays" In Proceedings Asilomar Conference on Signals, Systems & Computers, Pacific Grove, CA, USA, Oct. 2008.

[8] Sha Yao, Majid Nasiri Khormuji, Mikael Skoglund, "Sawtooth Relaying", IEEE Communications Letters, vol. 12, no. 9, pp. 612-614, September 2008.

[9] V.Fodor, I.Glaropoulos, L.Pescosolido, "Detecting low-power primary signals via distributed sensing to support opportunistic spectrum access", accepted for presentation at IEEE ICC 2009.

[10] E. Axell, E. G. Larsson, "A bayesian approach to spectrum sensing and denoising", accepted to the IEEE ICASSP 2009.

[11] B.Zayen, M.Haddad, A.Hayar, G.E.Øien "Binary Power Allocation for Cognitive Radio Networks with Centralized and Distributed User Selection Strategies", into be published in Elsevier, Phycom Journal, vol. 1, 3rd Issue.

[12] F.Kaltenberger, L.Bernado, T.Zemen, "Characterization of measured multi-user MIMO channels using the spectral divergence measure" COST 2100 6th Management Committee Meeting, Lille, France 6.-8.10.200.

[13] F.Kaltenberger, L.Bernardo, T.Zemen, "Characterization of measured multi-user MIMO channels using the spectral divergence measure", Workshop on Smart Antennas (WSA 2009), Berlin, Germany, Feb. 2009.

[14] H.Anouar, Ch.Bonnet, F.Kaltenberger, R.Knopp, "OpenAirMesh---An Experimental Plat'form for Cooperative Mesh Networks", 1st COST2100 Workshop on MIMO and Cooperative Communications, Trondheim, Norway, 3.6.-4.6.2008.

[15] F. Abi Abdallah, R.Knopp, G.Caire, "Transmission of correlated sources over gaussian multiple access channel with phase shifts", ALLERTON 2008, 46th Allerton Conference on Communication, Control and Computing, September 23-26, 2008, Monticello, Illinois, USA.

[16] B.Zayen, A. Hayar, D. Nussbaum, "Blind spectrum sensing for cognitive radio based on model selection", CrownCom 2008, 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, Mai 15-17 2008, Singapore.

[17] S. Chaudhari, J. Lunden, V. Koivunen, "Collaborative Autocorrelation-Based Spectrum Sensing of OFDM Signals in Cognitive Radios", in Proc. Ann. 42nd Conf. on Information Science and Systems, Princeton, USA, Mar. 19-21, 2008.

[18] M.Haddad, A.Hayar and M.Debbah, "Spectral efficiency of spectrum pooling systems", IET Special Issue on Cognitive Spectrum Access, July 2008, vol. 2, No. 6, pp. 733-741.

[19] M. Haddad, A. Hayar, G. E. Øien, "Uplink distributed binary power allocation for cognitive radio networks", CrownCom 2008, 3rd International Conference on Cognitive Radio Oriented Wireless Networks and Communications, Mai 15-17 2008, Singapore.

[20] S. Chaudhari, V. Koivunen, H. Vincent Poor, "Autocorrelation-Based Decentralized Sequential Detection of OFDM Signals in Cognitive Radios", in IEEE Trans. Signal Process., vol. 57, pp. 2690-2700, July 2009.

[21] E. Axell, E. G. Larsson and J-Å Larsson, "On the Optimal K-term Approximation of a Sparse Parameter Vector MMSE Estimate", in Proc. of IEEE SSP 2009, IEEE Workshop on Statistical Signal Processing, Aug.31-Sept. 3, 2009, Cardiff, Wales, UK.

[22] S. Chaudhari, V. Koivunen, "Effect of Quantization and Channel Errors on Collaborative Spectrum Sensing", 43rd Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, USA, Nov. 1-4, 2009.

[23] L. Xu, K. Stadius, T. Rapinoja, J. Ryynänen, "Agile Frequency Synthesizer for Cognitive Radios", Proc. European Conference on Circuit Theory and Design (ECCTD) 2009, pp. 275-278, Aug. 23-27, Antalya, Turkey

[24] L. Xu, K. Stadius, J. Ryynänen, "A Low-Power Wide-Band Digital Frequency Synthesizer for Cognitive Radio Sensor Units", Proc. European Solid-State Circuits Conf. (ESSCIRC) 2009, pp. 184-187, Sept. 14-18, Athens, Greece

[25] K. Kokkinen, V. Turunen, M. Kosunen, S. Chaudhari, V. Koivunen, J. Ryynänen, "FPGA Implementation of Autocorrelation-based Feature Detector for Cognitive Radio", Proc. NORCHIP 2009, Paper 2.2.3, Nov. 16-17, Trondheim, Norway

[26] J. Ollikainen, M. Kaltiokallio, K. Stadius, V. Saari, J. Ryynänen, "A Wideband Interference Tolerant RF Receiver for Cognitive Radio Sensor Unit", Proc. NORCHIP 2009, Paper 5.1.2, Nov. 16-17, Trondheim, Norway

[27] I. Glaropoulos and V.Fodor, "On the efficiency of distributed spectrum sensing in ad-hoc cognitive radio networks", International Conference on Mobile Computing and Networking, Proceedings of the 2009 ACM workshop on Cognitive radio networks, Beijing, China, September 2009.

[28] Z. Si, R. Thobaben, M. Skoglund, "On Distributed Serially Concatenated Codes", IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), Perugia, Italy, June 2009.

[29] Z. Si, R. Thobaben, M. Skoglund, "A Practical Approach to Adaptive Coding for the Three-Node Relay Channel", Proceedings IEEE Wireless Communications and Networking Conference, Sydney, Australia, April 2010.

[30] Z. Si, R. Thobaben, M. Skoglund, "Adaptive Channel Coding for the Three-Node Relay Channel with Limited Channel-State Information", International Symposium on Communications, Control and Signal Processing (invited paper), March 2010.

[31] K. Kansanen, A. N. Kim, R.Thobaben, J. Karlsson, "Low complexity bandwidth compression mappings for sensor networks", International Symposium on Communications, Control and Signal Processing (invited paper), March 2010.

[32] R. Blasco-Serrano, R. Thobaben, and M. Skoglund, "Compress-and-forward relaying based on symbol-wise joint source-channel coding" in Proc. IEEE Int. Conf. on Communications, June 2010.

[33] C. Asensio, B. Beferull-Lozano, "Accelerating consensus gossip algorithms: Sparsifying networks can be good for you", in Proc. of IEEE International Conference on Communications, June 2010.

[34] E. Portu-Repollés, B. Beferull-Lozano, "Joint sensor selection and Routing for Distributed Estimation in Wireless Sensor Networks", Eusipco 2009, Glasgow, Scotland, August 2009.

[35] S.Barbarossa, G. Scutari, T. Battisti, "Fast Distributed Signal Subspace Projection Algorithms for Wireless Sensor Networks with Local Interactions", ICASSP 2009, Taipei, April 2009.

[36] S.Barbarossa, S. Sardellitti, and G. Scutari, "Joint Optimization of Detection Thresholds and Power Allocation for Opportunistic Access in Multicarrier Cognitive Radio Networks," CAMSAP 2009, Aruba, Dutch Antilles, Dec. 2009.

[37] Bassem Zayen and Aawatif Hayar, "Cooperative Spectrum Sensing Technique based on Sub Space Analysis for Cognitive Radio Networks", COGIS'09, COGnitive systems with Interactive Sensors Conference, November 16-18, 2009, Paris, France.

[38] Bassem Zayen, Aawatif Hayar and Geir E. Øien, "Resource Allocation for Cognitive Radio Networks with a Beamforming User Selection Strategy", 43rd Asilomar Conference on Signals, Systems and Computers, November 1-4, 2009, Asilomar, California, USA.

[39] Bassem Zayen, Aawatif Hayar, Hamza Debbabi and Hichem Besbes, "Application of Smoothed Estimators in Spectrum Sensing Technique Based on Model Selection", ICUMT'09, IEEE International Conference on Ultra Modern Telecommunications: Workshop on Cognitive Wireless Communications and Networking, October 12-14, 2009, St.-Petersburg, Russia.

[40] Mohamed Ghozzi, Bassem Zayen and Aawatif Hayar, "Experimental Study of Spectrum Sensing Based on Distribution Analysis", 18th ICT-MobileSummit Conference, June 10-12, 2009, Santander, Spain.

[41] Anna N. Kim and Kimmo Kansanen, "Analogue Transmission over a Two-Hop Gaussian Cascade Network", accepted to IEEE Communication Letters

[42] V.Luxmiram, S.-S. Byun, G.E. Oien, and T.Ekman, ``Increasing sum rate in multiband cognitive radio networks by centralized power allocation schemes,'' IEEE PIMRC, Tokyo, Japan, September 2009.

[43] E. Axell and E. G. Larsson, "Spectrum Sensing of Orthogonal Space-Time Block Coded Signals with Multiple Receive Antennas", in Proc. of the 35th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'10), 2010.

[44] D. Danev, E. Axell and E. 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.

[45] D. Danev, "On signal detection techniques for the DVB-T standard", in Proceedings of the 4th International Symposium on Communications, Control and Signal Processing, March 2010.

[46] E. Axell, G. Leus and E. G. Larsson, "Overview of Spectrum Sensing for Cognitive Radio", The 2nd International Workshop on Cognitive Information Processing, 2010.

[47] E. Axell and E. G. Larsson, "Optimal and Sub-Optimal Spectrum Sensing of OFDM Signals in Known and Unknown Noise Variance", IEEE Journal on Selected Areas in Communications - Special Issue on Advances in Cognitive Radio Networking and Communications, accepted.