Digital Signal and Image Processing, Cryptography, Embedded System Design, Wireless Systems, Chaos based Security Systems in Transform Domains
1994-1997 | Post Doctoral Fellow | Queen's University of Belfast, Belfast, United Kingdom |
1993 | Ph-D | Bharathidasan University |
1986 | M-Sc- | Bharathidasan University |
1984 | B-Sc- | University of Madras |
2009-present | Senior Professor, VIT University |
2008-present | Director, TIFAC-CORE in Automotive Infotronics |
2005-2008 | Professor, Vellore Institute of Technology, Vellore |
2004-2008 | Director, TIFAC-CORE in Automotive Infotronics |
2002-2005 | Prof- & Head of CSE Dept, Vellore Institute of Technology, Vellore |
1999-2002 | Prof- & Head of IT Dept-, Arunai Engineering College, TV Malai |
1999 | Professor of MCA Dept-, Arunai Engineering College, TV Malai |
1998-1999 | Center Head, NIIT, Thiruvannamalai |
1994-1997 | Post Doctoral Fellow, Queen’s University of Belfast, Belfast, U-K |
1993-1994 | Research Associate, Bharathidasan University |