After a PhD in Operations Research and 19 years of experience in technology consulting in the Information Technology industry, I now focus on a few areas close to my heart. I take up projects in areas where scientific, quantitative analysis is involved. These include electronic design (analog and DSP), algorithm design, and mathematical modeling. I have published articles on electronics engineering, math and algorithm design in many reputed journals and conferences.
Read More »
If you're wondering whether I'm the right guy for your project, the...
Aug 16, 2013|Other - Engineering & Manufacturing|$150|Completed
Dec 9, 2012|Software Application|$400|Completed
Nov 14, 2012|Other - Engineering & Manufacturing|$2,212|Completed
Oct 19, 2012|Electrical|$950|Completed
I provide services in the areas of audio electronic system design on the analog as well as digital/DSP side, algorithm design for complex software systems, and senior-level advisory on enterprise IT. I like to be careful about the clients I choose to work with, just as you are careful about the freelancers you would like to work with.
My work has been published in a variety of prestigious journals, conferences and magazines. To list a few that illustrate the diversity of work I have done:
ScopeJunction.com (Multiple articles)
Electronics Design Magazine (Circuit design)
Linear Audio Journal (Continuous-time filters)
IEEE Trans System, Man & Cybernetics (Artificial Intelligence and Search)
IEEE Software (IT Project Management)
Dr Dobb' s Journal (C Programming)
IEEE Concurrency ( Scheduling Algorithms)
Mathematical Programming (Combinatorial Optimization)
My Linear Audio article on continuous-time filter design is referred to by Douglas Self in his recent book on active crossovers.
My work on graph algorithms is reviewed in "Handbook of Approximation Algorithms and Metaheuristics" by Teofilo F. Gonzalez (Editor), published 2007 by Chapman & Hall (CRC Computer and Information Science Series).
Read More »
Infosys Technologies Limited
Associate Vice President
1993 - 2005
Infosys is India's best-known IT services firm. I headed the technology consulting function for one of Infosys' business units. In this position I had the privilege of leading technology consulting...