Ákos Lédeczi

 

Associate Professor
Senior Research Scientist

I received my M.Sc. degree in EE from the Technical University of Budapest in 1989 and a Ph.D. degree in EE from Vanderbilt University in 1995. I am currently an Associate Professor at the Electrical Engineering and Computer Science Department and a Senior Research Scientist at the Institute for Software Integrated Systems (ISIS) at Vanderbilt University.

News

  • Our smartphone-based shooter localization systems was featured in news outlets across the globe, including CBSNews.com, the Times of India, Mashable, Futurity, Gizmag (Australia), and Wired's U.K. edition. More on the app here.
  • Video clip on the new textbook for the iPad, Computer Programming with MATLAB co-authored with Mike Fitzpatrick.
  • Our paper, "High-Accuracy Differential Tracking of Low-Cost GPS Receivers" was accepted by Mobisys '13 (March, 2013).
  • Our paper, "Acoustic Shockwave-Based Bearing Estimation" was accepted by IPSN '13. (January, 2013).
  • Our new NSF project "CPS: Integrated Modeling, Analysis and Synthesis of Miniature Medical Devices" with Pietro Valdastri (PI), Peter Volgyesi and Robert Webster (Co-PIs) has just started (December, 2012)
  • I received a Google Research Award (August, 2012)
  • Our proposal with Peter Volgyesi entitled Relative Localization with GPS has been funded by the NSF (July, 2012)
  • I was picked to be one of the Associate Editors of the ACM Transactions on Sensor Networks (July, 2012).

Teaching

I am team teaching CS 103 Introduction to Programming for Engineers and Scientists with Dr. Natham Hamm. 

Office hours:

380 Jacobs Hall

2:10-3:00 pm on Mondays

or by appointment at 1025  16the Ave. S. (4th floor).

Research

My main research area is wireless sensor networks (WSN). My team has developed the first WSN-based countersniper system. The latest version is soldier wearable and not only does it localize the shooter very accurately, but it can also tell the caliber and the weapon type. A recent paper describes the system in detail. Our radio interferometric positioning approach has gained much attention and resulted in the Best Paper Award at the ACM Sensys 2007 conference. My team has recently concluded an NSF project on tracking and localization.

My other focus is Model Integrated Computing. Our widely used, open source software tool, the Generic Modeling Environment is a configurable toolkit for creating domain-specific modeling and program synthesis environments. 

Publications and Citations

Contact information:

Institute for Software Integrated Systems
Vanderbilt University
Ste. 400
1025 16th Ave. S. 
Nashville, TN 37212

Phone: (615) 343-8307
Fax: (615) 343-7440
Email: first name dot last name at vanderbilt dot edu
 

ISIS Location - 1025 16th Ave S, Nashville

 

 

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AttachmentSize
2003-FtBenningDarpaDemo.mov36.83 MB
2004-SingleChannel-4Shots.mp43.17 MB
2004-SingleChannelMultiShot.wmv6.37 MB
2009-MultiChannel.mp41.49 MB