Sujito, Huu-Duy Tran, Yueh-Ling Lin, Cong Chuan Pham, Hung-Yu Wang, Shun-Hsyung Chang
An improved symbolic analysis procedure to enhance the analytic efficiency of the reported symbolic nodal analysis is presented. Two techniques are adopted in the proposed method to reduce the order of the system of equations when performing symbolic analysis. The first one uses voltage signal sources directly to perform symbolic analysis without replacing them with their nullor equivalences. The second one uses the nullor, grounded mirror, and floating mirror elements to model the active devices that involve differential or multiple single-ended signals. Practical examples are given which demonstrate the feasibility of the proposed methods. © 2018 by the authors.
National Kaohsiung University of Science and Technology, Kaohsiung, 807, Taiwan; Department of Electrical Engineering, Faculty of Engineering, State University of Malang, Malang, 65145, Indonesia; Department of Physics, University of Dalat, Dalat City, 670000, Viet Nam; Graduate Institute of Clinical Medicine, Kaohsiung Medical University, Kaohsiung, 807, Taiwan
