Wave and Scattering Methods for Numerical SimulationISBN: 978-0-470-87017-4
Hardcover
380 pages
July 2004
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Scattering-based numerical methods are increasingly applied to the
numerical simulation of distributed time-dependent physical
systems. These methods, which possess excellent stability and
stability verification properties, have appeared in various guises
as the transmission line matrix (TLM) method, multidimensional wave
digital (MDWD) filtering and digital waveguide (DWN) methods. This
text provides a unified framework for all of these techniques and
addresses the question of how they are related to more standard
numerical simulation techniques.
Covering circuit/scattering models in electromagnetics, transmission line modelling, elastic dynamics, as well as time-varying and nonlinear systems, this book highlights the general applicability of this technique across a variety of disciplines, as well as the inter-relationships between simulation techniques and digital filter design.
- provides a comprehensive overview of scattering-based numerical integration methods.
- reviews the basics of classical electrical network theory, wave digital filters, and digital waveguide networks.
- discusses applications for time-varying and nonlinear systems.
- includes an extensive bibliography containing over 250 references.