Research at Indian Institute of Technology Kanpur (IITK)
I worked on localizing sound sources in 3D space using spherical microphone arrays. I worked on subspace based methods like MUSIC, MUSIC Group Delay, and Sparse reconstruction methods of source localization. My main work was formulating a sparse perspective of source localization for spherical microphone arrays. I have also published some papers on localization and separation of sources which can be found in Publications.
Research at University of Illinois at Urbana-Champaign (UIUC)
My research was in privacy preserving analytics and deanonymization of social networks.