Nanotechnology Conference and Trade Show - Nanotech 2006
> Program > Technical Conferences > Business & Development > Nano Impact Workshop > Nanotech Job Fair > Expo
Index of Authors
Index of Keywords
Confirmed Speakers
Conferences & Symposia

Conference Proceedings

Conference Technical Proceedings

Formulation and Validation of Iterative Method in Time Domain

G. Mohamed and H. el Amjed
University of Tunisia, TN

iterative method, non linear transmission lines, waves equations, Varactor diodes

An efficient iterative method based on the concept of waves is presented to determine the characteristics of mm-wave of a planar waveguide. The analysis takes into account the influences of the imperfect conductor. A two dimensional fast Fourier transformation algorithm is introduced to simplify calculations and accelerate the convergence with reduced central processing unit time. The general formulation and implementation procedure of the method are described.
The utilization of the temporal contribution of the iterative method to analyse the same structure lets the formulation of iterative method in frequency’s domain valid in the temporal domain that to be-to-say iterative process, expressions of diffraction operations, the different domains existing in the structure, boundaries conditions….
The only difference is the variation of the excitation of the source according to the time.
The idea is therefore to keep the same gait used for frequency domain while bringing some modifications.
A program in FORTRAN has been elaborated to apply our iterative method on non-linear transmission line.
To validate our program in temporal domain, we intend to study a nonlinear transmission line that is a linear transmission line in which we’ve injected some Varactor diodes. The latest have the role of a variable capacity according to tension.

Back to Program

Sessions Sunday Monday Tuesday Wednesday Thursday Authors

Nanotech 2006 Conference Program Abstract

Nanotechnology Conference | Terms of use | Privacy policy | Contact | NSTI Home
Program | Technical Conferences | Business & Development | Nano Impact Workshop | Nanotech Job Fair | Expo |
Nanotech 2006 Home | Press Room | Venue | Subscribe | Site Map
Names, and logos of other organizations are the property of those organizations and not of NSTI.
This event is not open to the general public and NSTI reserves the right to refuse admission and participation to any individual.