A cylindrical wave expansion method is developed to obtain the scattering field for an ideal
two-dimensional cylindrical invisibility cloak. A near-ideal model of the invisibility cloak is set up
to solve the boundary problem at the inner boundary of the cloak shell. We confirm that a cloak
with the ideal Material parameters is a perfect invisibility cloak by systematically studying the
change of the scattering coefficients from the near-ideal case to the ideal one. However, due to the
slow convergence of the zeroth order scattering coefficients, a tiny perturbation on the cloak would
induce a noticeable field scattering and penetration.
Exceptional C++ shows by example how to go about solid software engineering. Along with a lot of other Material, this book includes expanded versions of the first 30 issues of the popular Internet C++ feature Guru of the Week (or, in its short form, GotW), a series of self-contained C++ engineering problems and solutions that illustrate specific design and coding techniques.
Overview of component creation
This chapter provides an overview of component design and the process of writing
components for Delphi applications. The Material here assumes that you are familiar
with Delphi and its standard components.
• Class library
• Components and classes
• Creating components
• What goes into a component?
• Creating a new component
• Testing uninstalled components
• Testing installed components
• Installing a component on the Component palette
A short tour on wavelets. This documents describes general aspects in wavelet field. It concerns a mathematical approach and can be used as a teaching Material.
Exploring C++ uses a series of self–directed lessons to divide C++ into bite–sized chunks that you can digest as rapidly as you can swallow them. The book assumes only a basic understanding of fundamental programming concepts (variables, functions, expressions, statements) and requires no prior knowledge of C or any other particular language. It reduces the usually considerable complexity of C++.
The included lessons allow you to learn by doing, as a participant of an interactive education session. You’ll master each step in a one sitting before you proceed to the next. Author Ray Lischner has designed questions to promote learning new Material. And by responding to questions throughout the text, youll be engaged every step of the way.
The OReilly Struts book (title not set yet) will be available sometime in the 3rd quarter of
2002. Published by OReilly, this book covers both Struts 1.0 and 1.1. The beta or draft
chapters are being made available for download to facilitate an early public review
process for the Material.
These Release Notes describe the functionality of the AudioCodes’ TrunkPack Series Boards
and Digital Media Gateways supported by Software Release 4.8. Information contained in this
document is believed to be accurate and reliable at the time of printing. However, due to
ongoing product improvements and revisions, AudioCodes cannot guarantee the accuracy of
printed Material after the Date Published nor can it accept responsibility for errors or omissions.
