Title :
The solution of ill-scaled circuit equations
fDate :
7/1/1984 12:00:00 AM
Abstract :
Due to the wide spread of element values and differing dimensions of quantities appearing in linear systems describing circuits, the systems can often become quite ill-scaled. Commonly used pivoting strategies can fail badly in such cases. It is pointed out that an accurate way to solve these ill-scaled systems is by iterative improvement in single precision.
Keywords :
Linear circuits; Brazil Council; Circuit stability; Digital control; Digital filters; Equations; Fabrication; Limit-cycles; Linear systems; Quantization; Very large scale integration;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1984.1085555
