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Multiple Simultaneous Acoustic Source Localization in Multipath Environments

Robust and accurate sensor fusion algorithm using time of arrival data for acoustic event localization. The fusion algorithm compensates for incorrect measurements including multipath effects. The algorithm is capable of localizing multiple simultaneous sources with a high degree of accuracy.

Licensing Contact

Ashok Choudhury

615.322.2503

Inventors

Akos Ledeczi, Miklos Maroti, Gyula Simon, Gyorgy Balogh, Peter Volgyesi
Category:
Computer Science & Communications

Monopropellant-Powered Actuator

This proportional actuator developed at Vanderbilt University is a superior source of controllable power for mobile robots. It utilizes monopropellant or hypergolic bipropellant fuel sources in a controlled manner for more efficient and effective untethered mobile robots performing human mechanical tasks over a prolonged period of time.

Licensing Contact

Taylor Jordan

615.936.7505

Inventors

Michael Goldfarb, Joseph Wehrmeyer, Alvin Strauss, Eric Barth
Category:
Energy

Software for Adaptive Basis Non-Rigid Registration Algorithm

This program permits the automatic non-rigid registration (spatial realignment) of 2D and 3D mono-and multi modal images.

Licensing Contact

Ashok Choudhury

615.322.2503

Inventors

Benoit Dawant, Akram Aldroubi, Gustavo Rohde
Category:
Computer Science & Communications