2007 IEEE International Symposium on Circuits and Systems (ISCAS) Circuits and Systems (ISCAS), 2007 IEEE International Symposium on. :3582-3585 May, 2007
2005 12th IEEE International Conference on Electronics, Circuits and Systems Electronics, Circuits and Systems, 2005. ICECS 2005. 12th IEEE International Conference on. :1-4 Dec, 2005