**Circuit Design**

with the circuit parameters done as the interval numbers, and an algorithm of iterative evaluation of the bounds of operating regions is presented to calculate multidimensional rectangular region bounding the set of operating points. For finding DC solutions of nonlinear, inertial-less circuits, the predictor-corrector method controls the corrector step with the sufficiently large predictor step and the corrector step not jumping to another continuation path during solving the points of continuation path of a nonlinear equation;

In the chapter **Fault Diagnosis in Analog Circuits via Symbolic Analysis Techniques** a generalized fault diagnosis and verification approach for linear analog circuits was discussed. A symbolic method is proposed to solve the testability problem during the detection and location of the multiple faults in a linear analog circuit in frequency domain,

> **Yuping Wu** Professor

Beijing, China

Institute of Microelectronics of CAS

and Krawczyk operator is used in n-dimensional box-searching of all solutions.

then to exactly evaluate the faulty parameter deviations.

Enjoy the book!

VIII Preface
