1. 1 EE 616 Computer Aided Analysis of Electronic Networks Lecture 6 Instructor: Dr. J. A. Starzyk, Professor School of EECS Ohio University Athens, OH, 45701

2. 2 Outline Example for nonlinear system Piecewise Linearization (Katzenelson method) -- Algorithm -- Application example

3. 3 Example for Nonlinear Systems

4. 4 Example for Nonlinear Systems (cont’d)

5. 5 Nodal Formulation

6. 6 Nodal Formulation (cont’d)

7. 7 Piecewise Linearization (Katzenelson method)

8. 8 Piecewise Linearization (cont’d)

9. 9

10. 10 Piecewise Linearization (cont’d)

11. 11 Example 12.6.1. Consider the network with its nonlinearities described by the characteristics shown. Apply Katzentelson’s algorithm by using the nodal formulation for the network.

12. 12 Example 12.6.1 (cont’d)

13. 13 Example 12.6.1 (cont’d)

14. 14 Example 12.6.1 (cont’d)

15. 15 Example 12.6.1 (cont’d)

16. 16 Example 12.6.1 (cont’d)