By Topic

Extended Nodal Analysis

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Hajj, I.N. ; Dept. of Electr. & Comput. Eng., American Univ. of Beirut, Beirut, Lebanon

This paper presents an extension to the popular nodal and modified nodal formulation methods that allows elements whose characteristic functions include controlling variables, in addition to voltages and currents, other variables, such as charge, flux, and other physical parameters, to be included in the circuit equation formulation in a straightforward manner. Stamps, similar to nodal and modified nodal circuit element stamps, are developed to include these elements in the circuit matrix equation without the need of deriving equivalent circuit models consisting of interconnections of elements characterized only by currents and voltages, as in the current practice. The method is applied to derive circuit stamps of memristive, memcapacitive, meminductive, and other complex device models. The method reduces the size of the overall circuit matrix and allows easy model evaluation and linearization during the circuit iterative solution process.

Published in:

Computer-Aided Design of Integrated Circuits and Systems, IEEE Transactions on  (Volume:31 ,  Issue: 1 )