2011 IEEE International Symposium of Circuits and Systems (ISCAS) Circuits and Systems (ISCAS), 2011 IEEE International Symposium on. :1443-1446 May, 2011
2008 15th IEEE International Conference on Electronics, Circuits and Systems Electronics, Circuits and Systems, 2008. ICECS 2008. 15th IEEE International Conference on. :1026-1029 Aug, 2008