|
Showing 1 - 2 of
2 matches in All Departments
This book aims to show the closed connection between approximation
in respect of Hausdorff metric and analysis and synthesis of
antenna grids. The second goal is to reveal how the tools of
MATHEMATICA programming environment can be used in this direction.
To this end series of MATHEMATICA codes illustrate numerical
methods for finding optimal filters and antennas. The basic
problems considered are approximation of functions and point sets
by algebraic and trigonometric polynomials in Hausdorff metric as
well as their applications in the field of antenna-feeder
technique, analysis and synthesis of antenna patterns and filters,
minimization of noise by suitable approximation of impulse
functions. Fourier analysis is applied for approximation of impulse
and transmitting functions and it is compared to the results
obtained using the elements of the best Hausdorff approximation.
The advantage of Hausdorff metric is the removal of the unpleasant
effect of "Gibbs' phenomena." We hope that the book will be of
interest for the researchers and specialists involved in analysis
and synthesis of antenna patterns and filters facilitating their
research.
|
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.