Interval analysis and calculation for circuits with tolerance
Min Li · Journal of Fujian College of Architecture & C.e · 2005
Abstrcat The analysis and calculation of circuits with tolerance are practical problems to be solved in engineering projects and the diagnosis of circuits with tolerance. As there are no available theoretical means for the calculation and diagnosis of circuits with tolerance, interval mathematics analysis method—Hansen interval changing and replacing method is applied to the calculation of circuits with tolerance, and improvement of hansen block changing and replacing method is made. The precision of the result of calculation is improved and the interval expanding is decreased.