ICNCRE 2013

International Conference on Nanoelectronics, Communications and Renewable Energy 2013

 


ICNCRE 2013 Kokula Krishna Hari K
Short Title ICNCRE 2013
Publisher ASDF, India
ISBN 13 978-81-925233-8-5
ISBN 10 81-925233-8-1
Language English
Type Hard Bound - Printed Book
Copyrights admin@asdf.res.in
Editor-in-Chief Mohamed Rachid Mekideche
Conference Dates 22 - 23, September 2013
Venue Country Jijel, Algeria
Submitted Papers 477
Acceptance Rate 21.17%
Website www.asdf.org.in

Paper 038


Design of Microwave Filter Using Segmentation, Coupling Matrix and Neural Network

Design of Microwave Filter Using Segmentation, Coupling Matrix and Neural Network

Chahrazad Erredir1, Mohamed Lhadi Riabi2

Laboratory of Electromagnetism and Telecommunications, Department of Electronic University Constantine1.

Abstract

In this paper, neural network modeling techniques are applied for modeling and design of microwave filter, where neural networks and filter coupling matrix are combined in an innovative way to deliver speed and accuracy of the overall filter design. Filter structure is decomposed into sub-structures representing each coupling mechanism, where the decomposition is used to simplify the overall high-dimensional neural- network modeling problem into a set of low-dimensional-network problem. Generalized scattering matrices (GSM) of the modules are calculated using mode-matching method. Equivalent circuit parameters, such as coupling value and insertion phase lengths are then extracted from EM data. Neural network models are developed for each individual module, and arethen combined to form a complete model. Good agreement is obtained between neural models and EM based data, where the proposed technique is very useful for neural-based microwave optimization and synthesis. Application of the method to a three cavity waveguide filter is presented.

Author's Profile

Chahrazad Erredir : Profile

Mohamed Lhadi Riabi : Profile

Cite this Article as Follows

Chahrazad Erredir, and Mohamed Lhadi Riabi.Proceedings of The International Conference on Nanoelectronics, Communications and Renewable Energy 2013. Design of Microwave Filter Using Segmentation, Coupling Matrix and Neural Network. Vol. 1. Chennai: Association of Scientists, Developers and Faculties, 2013. 180-183. Print.