In recent years, the Department has performed an increasing number of scientific research projects, such as the “973” Projects, the “863” Project, the National Natural Science Foundation of China, National Defense Pre-research Projects, Aviation Science Foundation, and other research funds. It also conducts joint research projects with some research institutes, enterprises and other units. In recent five years the Department is involved in more than 40 various research projects, and the overall research funding exceeds 10 million RMB. There are more than 20 invention patents and software copyrights. It has published more than 300 papers in domestic and international academic journals or conferences. “Fundamentals of Circuit Analysis” was awarded as “National Excellent Course”, and other four courses are awarded as Shaanxi-Province Excellent Courses. It also has published more than 20 teaching textbooks and monographs.