Preface

A large international conference on Advances in Electrical Engineering was held in Hong Kong, March 14-16, 2012, under the International MultiConference of Engineers and Computer Scientists (IMECS 2012). The IMECS 2012 is organized by the International Association of Engineers (IAENG). IAENG is a non-profit international association for the engineers and the computer scientists, which was founded originally in 1968 and has been undergoing rapid expansions in recent few years. The IMECS conferences serve as good platforms for the engineering community to meet wiTheach other and to exchange ideas. The conferences have also struck a balance between theoretical and application development. The conference committees have been formed with over three hundred committee members who are mainly research center heads, faculty deans, department heads, professors, and research scientists from over 30 countries (http://www.iaeng.org/IMECS2012/committee.html). The conferences are truly international meetings with a high level of participation from many countries. The response that we have received for the congress is excellent. There have been more than eight hundred manuscript submissions for the IMECS 2012. All submitted papers have gone through the peer review process and the overall acceptance rate is 54.6%.