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2012
Szilvasi, S., P. Volgyesi, J. Sallai, A. Ledeczi, and M. Maroti, "Interferometry in Wireless Sensor Networks", Interferometry - Research and Applications in Science and Technology: InTech, 2012.
2011
Amundson, I., J. Sallai, X. Koutsoukos, A. Ledeczi, and M. Maroti, "RF angle of arrival-based node localisation", International Journal of Sensor Networks, vol. (to appear), 2011.
Volgyesi, P., S. Szilvasi, J. Sallai, and A. Ledeczi, "External smart microphone for mobile phones", Sensing Technology (ICST), 2011 Fifth International Conference on, Palmerston North, pp. 171-176, 12/2011.
Sallai, J., A. Ledeczi, and P. Volgyesi, "Acoustic Shooter Localization with a Minimal Number of Single-Channel Wireless Sensor Nodes", 9th ACM Conference on Embedded Networked Sensor Systems (SenSys 2011), Seattle, WA, ACM, 11/2011. Abstract  Download: 49.pdf (1.14 MB)
Sallai, J., W. Hedgecock, P. Volgyesi, A. Nadas, G. Balogh, and A. Ledeczi, "Weapon Classification and Shooter Localization Using Distributed Multichannel Acoustic Sensors", Journal of Systems Architecture, vol. 57, no. 10, 11/2011.
Sallai, J., P. Volgyesi, K. Pence, and A. Ledeczi, "Fusing Distributed Muzzle Blast and Shockwave Detections", International Conference on Information Fusion, Chicago, IL, pp. 748-755, 07/2011. Abstract
Amundson, I., X. Koutsoukos, J. Sallai, and A. Ledeczi, "Mobile Sensor Navigation using Rapid RF-based Angle of Arrival Localization", 17th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), Chicago, IL, 04/2011. Abstract
2010
Kusy, B., I. Amundson, J. Sallai, P. Volgyesi, A. Ledeczi, and X. Koutsoukos, "RF Doppler Shift-Based Mobile Sensor Tracking and Navigation", ACM Transactions on Sensor Networks, vol. 7, no. 1, pp. 1-32, 2010.
Volgyesi, P., J. Sallai, S. Szilvasi, P. Dutta, and A. Ledeczi, "Marmot: A Novel Low-Power Platform for WSNs", Networked Digital Technologies, Prague, Czech Republic, Springer LNCS, pp. 274-280, 07/2010.
Sallai, J., A. Ledeczi, X. Koutsoukos, and P. Volgyesi, "Steerable Distributed Large-Aperture Audio Array Using Low-Power Wireless Acoustic Sensor Node", Networked Digital Technologies, Prague, Czech Republic, Springer LNCS, pp. 281-288, 07/2010.
Sallai, J., A. Ledeczi, I. Amundson, X. Koutsoukos, and M. Maroti, "Using RF received phase for indoor tracking", HotEmNets, Killarney, Ireland, 06/28/2010.  Download: hotemnets2010-indoorloc.pdf (382.64 KB)
Volgyesi, P., J. Sallai, A. Ledeczi, P. Dutta, and M. Maroti, "Software development for a novel WSN platform", Workshop on Software Engineering for Sensor Network Applications, Cape Town, South Africa, 05/2010. Abstract  Download: main.pdf (536.55 KB)
Szilvasi, S., J. Sallai, I. Amundson, P. Volgyesi, and A. Ledeczi, "Configurable Hardware-based Radio Interferometric Node Localization", 2010 IEEE Aerospace Conference, Big Sky, Montana, USA, IEEE, 03/2010.  Download: aeroconf10_szilvasi.pdf (1006.26 KB)
Amundson, I., J. Sallai, X. Koutsoukos, and A. Ledeczi, "Radio Interferometric Angle of Arrival Estimation", 7th European Conference on Wireless Sensor Networks, Coimbra, Portugal, Springer, 02/2010. Abstract  Download: ewsn10_amundson.pdf (409.39 KB)
2009
Ledeczi, A., J. Sallai, P. Volgyesi, and R. Thibodeaux, "Differential Bearing Estimation for RF Tags", EURASIP Journal of Embedded Systems, vol. (in press), xx/2009. Abstract
Sallai, J., P. Volgyesi, and A. Ledeczi, "Radio Interferometric Quasi Doppler Bearing Estimation", Information Processing in Sensor Networks (IPSN 09, SPOTS Track), San Francisco, CA, 04/2009. Abstract  Download: ipsn09.pdf (1.37 MB)
Ledeczi, A., J. Sallai, and P. Volgyesi, "RF Bearing Estimation in Wireless Sensor Networks", Government Microcircuit Application and Critical Technology Conference (GOMACTech 09), Orlando, FL, 03/2009. Abstract
2008
Ledeczi, A., P. Volgyesi, J. Sallai, and R. Thibodeaux, "A Novel RF Ranging Method", Sixth Workshop on Intelligent Solutions in Embedded Systems, Regensburg, Germany, 07/2008. Abstract  Download: wises08final.pdf (792.04 KB)
Ledeczi, A., P. Volgyesi, J. Sallai, B. Kusy, X. Koutsoukos, and M. Maroti, "Towards Precise Indoor RF Localization", HOTEMNETS'08, Charlottesville, VA, 06/02, 2008.  Download: hotemnets08-indoorloc.pdf (717.53 KB); hotemnets08-indoorloc.ppt (2.33 MB)
Amundson, I., X. Koutsoukos, and J. Sallai, "Mobile Sensor Localization and Navigation using RF Doppler Shifts", 1st ACM International Workshop on Mobile Entity Localization and Tracking in GPS-less Environments (MELT'08), San Francisco, CA, USA, 2008. Abstract  Download: melt08-amundson.pdf (501.65 KB)
2007
Kusy, B., G. Balogh, J. Sallai, A. Ledeczi, and M. Maroti, "inTrack: High Precision Tracking of Mobile Sensor Nodes", European conference on Wireless Sensor Networks, Delft, Netherlands, January, 2007.  Download: Kusy_B_1_29_2006_inTrack__H.pdf (831.13 KB)
Wu, T., Y. Cui, B. Kusy, A. Ledeczi, J. Sallai, N. Skirvin, J. Werner, and Y. Xue, "A Fast and Efficient Source Authentication Solution for Broadcasting in Wireless Sensor Networks", New Technologies, Mobility and Security, Paris, France, 05/2007.
Kusy, B., J. Sallai, G. Balogh, A. Ledeczi, V. Protopopescu, J. Tolliver, F. DeNap, and M. Parang, "Radio Interferometric Tracking of Mobile Wireless Nodes", In Proc. of MobiSys, 2007.
2006
Sallai, J., B. Kusy, A. Ledeczi, and P. Dutta, "On the Scalability of Routing Integrated Time Synchronization", 3rd European Workshop on Wireless Sensor Networks (EWSN 2006), Zurich, Switzerland, February, 2006.  Download: Sallai_J_2_13_2006_On_the_Sca.pdf (212.99 KB)
Kusy, B., and J. Sallai, Analytical solution for radio-interferometric localization of mobile sensors, , Nashville, Tennessee, Institute for Software Integrated Systems, Vanderbilt University, December, 2006.  Download: Kusy_B_12_1_2006_Analytical.pdf (196.56 KB)
Kusy, B., G. Balogh, P. Volgyesi, J. Sallai, A. Nadas, A. Ledeczi, M. Maroti, and L. Meertens, "Node-Density Independent Localization", In Proc. of IPSN/SPOTS, Nashville, Tennessee, April, 2006.  Download: spot6144-kusy.pdf (550.15 KB)
2005
Ledeczi, A., A. Nadas, P. Volgyesi, G. Balogh, B. Kusy, J. Sallai, G. Pap, S. Dora, K. Molnar, M. Maroti, et al., "Countersniper System for Urban Warfare", ACM Transactions on Sensor Networks, vol. 1, pp. 153--177, November, 2005.
Kushwaha, M., K. Molnar, J. Sallai, P. Volgyesi, M. Maroti, and A. Ledeczi, "Sensor Node Localization Using Mobile Acoustic Beacons", The 2nd IEEE International Conference (MASS 05), Washington, DC, November, 2005.  Download: Kushwaha_M_11_7_2005_Sensor_Nod.pdf (1.18 MB)
Abdelwahed, S., J. Sallai, and S. Neema, "On the feasibility of lookahead control for systems with finite control set", IEEE Conference on Control Application, Toronto, Canada, August, 2005.
Sallai, J., M. Maroti, and A. Ledeczi, "A Concurrency Abstraction for Reliable Sensor Network Applications", Reliable Systems on Unreliable Netowked Platforms, Monterey Workshop 2005, vol. LNCS 4322, pp. 143–160, 2005.  Download: monterey.pdf (350.85 KB)
2004
Simon, G., M. Maroti, A. Ledeczi, G. Balogh, B. Kusy, A. Nadas, G. Pap, J. Sallai, and K. Frampton, "Sensor network-based countersniper system", In Proc. of ACM SenSys, Baltimore, MD, pp. 1--12, November, 2004.  Download: Simon_G_11_3_2004_Sensor_Net.pdf (662.24 KB)
Sallai, J., G. Balogh, M. Maroti, A. Ledeczi, and B. Kusy, "Acoustic Ranging in Resource-Constrained Sensor Networks", ICWN '04, Las Vegas, Nevada, USA, June, 2004.  Download: Sallai_J_6_21_2004_Acoustic_R.doc (224 KB)
Sallai, J., G. Balogh, M. Maroti, and A. Ledeczi, Acoustic Ranging in Resource Constrained Sensor Networks, : Institute for Software Integrated Systems, February, 2004.  Download: Sallai_J_2_25_2004_Acoustic_R.pdf (376.5 KB)