Improved sound-based localization through a network of reconfigurable mixed-signal nodes. - Anurag Umbarkar; Varun Subramanian; Alex Doboli (ROSE, 2010)

Maximizing the accuracy of sound based tracking via a low-cost network of reconfigurable embedded nodes. - Varun Subramanian; Anurag Umbarkar; Alex Doboli (AHS, 2011)

Low-cost sound-based localization using programmable mixed-signal systems-on-chip. - Anurag Umbarkar; Varun Subramanian; Alex Doboli (Microelectron. J., 2011)

Decentralized detection and tracking of emergent kinetic data for wireless grids of embedded sensors. - Varun Subramanian; Anurag Umbarkar; Alex Doboli (AHS, 2012)

Joint localization and fingerprinting of sound sources for auditory scene analysis. - Scott Kaghaz-Garan; Anurag Umbarkar; Alex Doboli (ROSE, 2014)

Linear Programming-Based Optimization for Robust Data Modeling in a Distributed Sensing Platform. - Anurag Umbarkar; Varun Subramanian; Alex Doboli (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2014)

Modeling semantic knowledge structures for creative problem solving: Studies on expressing concepts, categories, associations, goals and context. - Alex Doboli; Anurag Umbarkar; Simona Doboli; Joseph Betz (Knowl. Based Syst., 2015)