J, S. A., and M. R.Govindarajulu**. “Adaptive Fuzzy Logic Based Speed Control of Permanent Magnet Synchronous Motor Using FPGA”. International Journal of Emerging Trends in Science and Technology, Vol. 1, no. 03, May 2014, http://igmpublication.org/ijetst.in/index.php/ijetst/article/view/114.