An Application of the Geometrical Theory of Diffraction to the Scattering of Radio Waves by Irregular Terrain PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download An Application of the Geometrical Theory of Diffraction to the Scattering of Radio Waves by Irregular Terrain PDF full book. Access full book title An Application of the Geometrical Theory of Diffraction to the Scattering of Radio Waves by Irregular Terrain by R. H. Ott. Download full books in PDF and EPUB format.
Author: R. H. Ott
Publisher:
ISBN:
Category : Geometrical diffraction
Languages : en
Pages : 80
Get Book Here
Book Description
In this report, a method is developed for the quantitative evaluation of the effects of large irregularities or obstacles on the propagation of a radio wave. The fundamental tool used is Keller's "geometrical theory of diffraction." In contrast to previous methods for treating this problem, the one proposed here is not limited by 1) the type of terrain, 2) the polarization of the transmitting antenna, 3) the radiation pattern of the antenna, and 4) the frequency of the antenna (provided ka>̲ 5.0, where a is the characteristic dimension of the diffracting obstacle). A numerical example showing the antenna pattern behind a hemispherical hill illustrates the application of the theory.
Author: R. H. Ott
Publisher:
ISBN:
Category : Geometrical diffraction
Languages : en
Pages : 80
Get Book Here
Book Description
In this report, a method is developed for the quantitative evaluation of the effects of large irregularities or obstacles on the propagation of a radio wave. The fundamental tool used is Keller's "geometrical theory of diffraction." In contrast to previous methods for treating this problem, the one proposed here is not limited by 1) the type of terrain, 2) the polarization of the transmitting antenna, 3) the radiation pattern of the antenna, and 4) the frequency of the antenna (provided ka>̲ 5.0, where a is the characteristic dimension of the diffracting obstacle). A numerical example showing the antenna pattern behind a hemispherical hill illustrates the application of the theory.
Author:
Publisher:
ISBN:
Category : Meteorology
Languages : en
Pages : 80
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Atmosphere
Languages : en
Pages : 698
Get Book Here
Book Description
Author: United States. Environmental Science Services Administration
Publisher:
ISBN:
Category :
Languages : en
Pages : 78
Get Book Here
Book Description
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1716
Get Book Here
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1464
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Cosmic physics
Languages : en
Pages : 324
Get Book Here
Book Description
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1348
Get Book Here
Book Description
Author: Patrick Steglich
Publisher: BoD – Books on Demand
ISBN: 1839681888
Category : Science
Languages : en
Pages : 194
Get Book Here
Book Description
Optical and microwave waveguides have attracted much research interest in both science and industry. The number of potential applications for their use is growing rapidly. This book examines recent advances in the broad field of waveguide technology. It covers current progress and latest breakthroughs in emergent applications in photonics and microwave engineering. The book includes ten contributions on recent developments in waveguide technologies including theory, simulation, and fabrication of novel waveguide concepts as well as reviews on recent advances.
Author:
Publisher:
ISBN:
Category : Industries
Languages : en
Pages : 592
Get Book Here
Book Description
